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SDL/CMakeLists.txt

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cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
cmake_minimum_required(VERSION 3.16)
cmake: pass VERSION to project() + don't use SDL_VERSION
2023-01-09 16:11:54 +03:00
if(CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR)
cmake: generate git hash using GetRevisionDescription CMake module This allows the build system (ninja/make/VS) to detect whether the current checkout git commit has changed. If so, SDL_revision.h will be updated.
2022-10-20 19:47:17 +03:00
message(FATAL_ERROR "Prevented in-tree build. Please create a build directory outside of the SDL source code and run \"cmake -S ${CMAKE_SOURCE_DIR} -B .\" from there")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: pass VERSION to project() + don't use SDL_VERSION
2023-01-09 16:11:54 +03:00
# See docs/release_checklist.md
Updated to version 3.1.2 for the preview release
2024-05-01 19:34:25 +03:00
project(SDL3 LANGUAGES C VERSION "3.1.2")
CMake: use the old MACOSX_RPATH behavior (for now), silence the warning.
2016-01-05 09:25:54 +03:00
cmake: by default, disable install target when building SDL as a subproject
2022-07-23 16:29:13 +03:00
if(CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
set(SDL3_SUBPROJECT OFF)
cmake: by default, disable install target when building SDL as a subproject
2022-07-23 16:29:13 +03:00
else()
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
set(SDL3_SUBPROJECT ON)
cmake: by default, disable install target when building SDL as a subproject
2022-07-23 16:29:13 +03:00
endif()
cmake: set CMP0054 policy to NEW
2022-07-21 15:08:19 +03:00
# CMake 3.0 expands the "if(${A})" in "set(OFF 1);set(A OFF);if(${A})" to "if(1)"
# CMake 3.24+ emits a warning when not set.
unset(OFF)
unset(ON)
if(POLICY CMP0054)
cmake_policy(SET CMP0054 NEW)
endif()
cmake: Move the old, global add_definitions (etc) to an interface library. Fixes #4150.
2021-10-05 19:34:29 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
include(CheckLibraryExists)
include(CheckIncludeFile)
cmake: on Apple, check for presence of an OBJC compiler
2022-10-29 04:20:30 +03:00
include(CheckLanguage)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
include(CheckSymbolExists)
vulkan: Initial Vulkan support! This work was done by Jacob Lifshay and Mark Callow; I'm just merging it into revision control.
2017-08-28 05:15:57 +03:00
include(CheckCSourceCompiles)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
include(CheckCSourceRuns)
include(CheckCCompilerFlag)
cmake: enable AddressSanitizer in Debug builds if supported
2021-02-02 07:25:24 +03:00
include(CheckCXXCompilerFlag)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
include(CheckStructHasMember)
include(CMakeDependentOption)
cmake: move include(sdlfind.cmake) to main cmake script
2023-01-23 05:04:35 +03:00
include(CMakeParseArguments)
cmake: use check_symbol_exists to check dlopen + need for dl library
2022-09-27 02:08:04 +03:00
include(CMakePushCheckState)
Fixed bug 3078 - cmake: fix sdl2.m4 install location on cross hosts Timo Gurr On cross hosts running autotools for SDL2_gfx-1.0.1 fails to find sdl2.m4: eautoreconf: running in /var/tmp/paludis/build/media-libs-SDL2_gfx-1.0.1/work/SDL2_gfx-1.0.1 ... aclocal aclocal-1.13: warning: autoconf input should be named 'configure.ac', not 'configure.in' configure.in:128: warning: macro 'AM_PATH_SDL2' not found in library libtoolize --copy --force --automake aclocal aclocal-1.13: warning: autoconf input should be named 'configure.ac', not 'configure.in' configure.in:128: warning: macro 'AM_PATH_SDL2' not found in library autoconf configure.in:128: error: possibly undefined macro: AM_PATH_SDL2 If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. * Failed Running autoconf ! SDL2 installs it to /usr/x86_64-pc-linux-gnu/share/aclocal on cross hosts, attached patch makes use of CMAKE_INSTALL_FULL_DATAROOTDIR to support correctly installing to the arch independent location /usr/share/aclocal.
2016-10-02 01:11:18 +03:00
include(GNUInstallDirs)
cmake: append to CMAKE_MODULE_PATH instead of overwriting
2022-06-17 03:58:45 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(NOT DEFINED OpenGL_GL_PREFERENCE)
set(OpenGL_GL_PREFERENCE GLVND)
endif()
cmake: include FIndPkgConfig.cmake through find_package
2022-11-01 15:06:39 +03:00
find_package(PkgConfig)
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
list(APPEND CMAKE_MODULE_PATH "${SDL3_SOURCE_DIR}/cmake")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
include("${SDL3_SOURCE_DIR}/cmake/macros.cmake")
include("${SDL3_SOURCE_DIR}/cmake/sdlchecks.cmake")
include("${SDL3_SOURCE_DIR}/cmake/sdlcompilers.cmake")
cmake: detect CPU architecture in 1 compilation
2024-05-26 23:40:47 +03:00
include("${SDL3_SOURCE_DIR}/cmake/sdlcpu.cmake")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
include("${SDL3_SOURCE_DIR}/cmake/sdlmanpages.cmake")
include("${SDL3_SOURCE_DIR}/cmake/sdlplatform.cmake")
include("${SDL3_SOURCE_DIR}/cmake/sdltargets.cmake")
include("${SDL3_SOURCE_DIR}/cmake/GetGitRevisionDescription.cmake")
include("${SDL3_SOURCE_DIR}/cmake/3rdparty.cmake")
cmake: preseed CMake cache on MSVC to speed up configuration
2024-04-17 16:06:01 +03:00
include("${SDL3_SOURCE_DIR}/cmake/PreseedMSVCCache.cmake")
cmake: Preseed CMake cache for Emscripten builds. Makes a from-scratch build on this laptop go from 2 minutes 42 seconds to 28 seconds!
2024-07-25 18:46:35 +03:00
include("${SDL3_SOURCE_DIR}/cmake/PreseedEmscriptenCache.cmake")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
SDL_DetectCompiler()
cmake: detect CPU architecture in 1 compilation
2024-05-26 23:40:47 +03:00
SDL_DetectTargetCPUArchitectures(SDL_CPUS)
cmake: Preseed CMake cache for Emscripten builds. Makes a from-scratch build on this laptop go from 2 minutes 42 seconds to 28 seconds!
2024-07-25 18:46:35 +03:00
build: Mechanically generate ABI versions from version number If we're strict about applying something resembling semantic versioning to the "marketing" version number, then we can mechanically generate the ABI version from it. This limits the range of valid micro versions (patchlevels) to 0-99. Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-05-04 18:40:11 +03:00
# Increment this if there is an incompatible change - but if that happens,
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
# we should rename the library from SDL3 to SDL4, at which point this would
build: Mechanically generate ABI versions from version number If we're strict about applying something resembling semantic versioning to the "marketing" version number, then we can mechanically generate the ABI version from it. This limits the range of valid micro versions (patchlevels) to 0-99. Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-05-04 18:40:11 +03:00
# reset to 0 anyway.
cmake: simplify .so and .dylib versioning
2022-11-29 22:14:00 +03:00
set(SDL_SO_VERSION_MAJOR "0")
cmake: pass VERSION to project() + don't use SDL_VERSION
2023-01-09 16:11:54 +03:00
set(SDL_SO_VERSION_MINOR "${PROJECT_VERSION_MINOR}")
set(SDL_SO_VERSION_PATCH "${PROJECT_VERSION_PATCH}")
set(SDL_SO_VERSION "${SDL_SO_VERSION_MAJOR}.${SDL_SO_VERSION_MINOR}.${SDL_SO_VERSION_PATCH}")
build: Mechanically generate ABI versions from version number If we're strict about applying something resembling semantic versioning to the "marketing" version number, then we can mechanically generate the ABI version from it. This limits the range of valid micro versions (patchlevels) to 0-99. Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-05-04 18:40:11 +03:00
cmake: pass VERSION to project() + don't use SDL_VERSION
2023-01-09 16:11:54 +03:00
if(PROJECT_VERSION_MINOR MATCHES "[02468]$")
math(EXPR SDL_DYLIB_COMPAT_VERSION_MAJOR "100 * ${PROJECT_VERSION_MINOR} + 1")
Fixed dylib generation on macOS We just build libSDL3.dylib instead of libSDL3.0.0.0.dylib with symlinks Fixed the compatiblity vs current version, e.g. SDL 3.20.87 @rpath/libSDL3.0.dylib (compatibility version 2001.0.0, current version 2001.87.0) SDL 3.21.5 @rpath/libSDL3.dylib (compatibility version 2106.0.0, current version 2106.0.0)
2022-11-29 22:57:19 +03:00
set(SDL_DYLIB_COMPAT_VERSION_MINOR "0")
math(EXPR SDL_DYLIB_CURRENT_VERSION_MAJOR "${SDL_DYLIB_COMPAT_VERSION_MAJOR}")
cmake: pass VERSION to project() + don't use SDL_VERSION
2023-01-09 16:11:54 +03:00
set(SDL_DYLIB_CURRENT_VERSION_MINOR "${PROJECT_VERSION_PATCH}")
cmake: simplify .so and .dylib versioning
2022-11-29 22:14:00 +03:00
else()
cmake: pass VERSION to project() + don't use SDL_VERSION
2023-01-09 16:11:54 +03:00
math(EXPR SDL_DYLIB_COMPAT_VERSION_MAJOR "100 * ${PROJECT_VERSION_MINOR} + ${PROJECT_VERSION_PATCH} + 1")
cmake: simplify .so and .dylib versioning
2022-11-29 22:14:00 +03:00
set(SDL_DYLIB_COMPAT_VERSION_MINOR "0")
Fixed dylib generation on macOS We just build libSDL3.dylib instead of libSDL3.0.0.0.dylib with symlinks Fixed the compatiblity vs current version, e.g. SDL 3.20.87 @rpath/libSDL3.0.dylib (compatibility version 2001.0.0, current version 2001.87.0) SDL 3.21.5 @rpath/libSDL3.dylib (compatibility version 2106.0.0, current version 2106.0.0)
2022-11-29 22:57:19 +03:00
math(EXPR SDL_DYLIB_CURRENT_VERSION_MAJOR "${SDL_DYLIB_COMPAT_VERSION_MAJOR}")
set(SDL_DYLIB_CURRENT_VERSION_MINOR "0")
cmake: simplify .so and .dylib versioning
2022-11-29 22:14:00 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_DYLIB_CURRENT_VERSION_PATCH "0")
cmake: pass VERSION to project() + don't use SDL_VERSION
2023-01-09 16:11:54 +03:00
set(SDL_DYLIB_COMPAT_VERSION_PATCH "0")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_DYLIB_CURRENT_VERSION "${SDL_DYLIB_CURRENT_VERSION_MAJOR}.${SDL_DYLIB_CURRENT_VERSION_MINOR}.${SDL_DYLIB_CURRENT_VERSION_PATCH}")
cmake: pass VERSION to project() + don't use SDL_VERSION
2023-01-09 16:11:54 +03:00
set(SDL_DYLIB_COMPAT_VERSION "${SDL_DYLIB_COMPAT_VERSION_MAJOR}.${SDL_DYLIB_COMPAT_VERSION_MINOR}.${SDL_DYLIB_COMPAT_VERSION_PATCH}")
build: Mechanically generate ABI versions from version number If we're strict about applying something resembling semantic versioning to the "marketing" version number, then we can mechanically generate the ABI version from it. This limits the range of valid micro versions (patchlevels) to 0-99. Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-05-04 18:40:11 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
message(DEBUG "SDL_SO_VERSION=${SDL_SO_VERSION} SDL_DYLIB_CURRENT_VERSION=${SDL_DYLIB_CURRENT_VERSION} SDL_DYLIB_COMPAT_VERSION=${SDL_DYLIB_COMPAT_VERSION}")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
set(SDL_FRAMEWORK_VERSION "A")
cmake: fix typo's in last commit
2022-11-25 06:31:25 +03:00
set(SDL_CHECK_REQUIRED_INCLUDES "" CACHE STRING "Extra includes (for CMAKE_REQUIRED_INCLUDES)")
set(SDL_CHECK_REQUIRED_LINK_OPTIONS "" CACHE STRING "Extra link options (for CMAKE_REQUIRED_LINK_OPTIONS)")
mark_as_advanced(SDL_CHECK_REQUIRED_INCLUDES SDL_CHECK_REQUIRED_LINK_OPTIONS)
cmake: use option to pass extra check options instead of hardcoding them
2022-11-25 05:15:23 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -D_GNU_SOURCE=1")
cmake: use option to pass extra check options instead of hardcoding them
2022-11-25 05:15:23 +03:00
list(APPEND CMAKE_REQUIRED_INCLUDES ${SDL_CHECK_REQUIRED_INCLUDES})
list(APPEND CMAKE_REQUIRED_LINK_OPTIONS ${SDL_CHECK_REQUIRED_LINK_OPTIONS})
cmake: add /usr/local/include to check include directories
2022-11-25 00:38:29 +03:00
cmake: do all compile tests with -D_GNU_SOURCE=1
2023-01-08 20:45:59 +03:00
# Get the platform
SDL_DetectCMakePlatform()
Use Apple's nomenclature for macOS and iOS Fixes https://github.com/libsdl-org/SDL/issues/6621
2022-11-26 03:00:06 +03:00
# Don't mistake macOS for unix
cmake: disable UNIX_SYS by default for Android This force disables SDL_OSS, SDL_ALSA, SDL_JACK, SDL_ESD, SDL_PIPEWIRE, SDL_ARTS, SDL_NAS, SDL_SNDIO, SDL_LIBSAMPLERATE, SDL_RPATH, SDL_CLOCK_GETTIME and SDL_X11.
2022-06-16 04:27:52 +03:00
if(UNIX AND NOT ANDROID AND NOT APPLE AND NOT RISCOS)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(UNIX_SYS ON)
else()
set(UNIX_SYS OFF)
endif()
if(UNIX OR APPLE)
set(UNIX_OR_MAC_SYS ON)
else()
set(UNIX_OR_MAC_SYS OFF)
endif()
configure/cmake: Hook up Emscripten threads (disabled by default). Fixes #3795.
2021-04-04 07:16:30 +03:00
# Emscripten pthreads work, but you need to have a non-pthread fallback build
# for systems without support. It's not currently enough to not use
# pthread functions in a pthread-build; it won't start up on unsupported
# browsers. As such, you have to explicitly enable it on Emscripten builds
cmake: fixed a typo.
2023-08-22 17:51:41 +03:00
# for the time being. This default will change to ON once this becomes
# commonly supported in browsers or the Emscripten team makes a single
configure/cmake: Hook up Emscripten threads (disabled by default). Fixes #3795.
2021-04-04 07:16:30 +03:00
# binary work everywhere.
if (UNIX_OR_MAC_SYS AND NOT EMSCRIPTEN)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_PTHREADS_DEFAULT ON)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_PTHREADS_DEFAULT OFF)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: check and use clock_gettime by default on android
2022-06-24 15:41:06 +03:00
if(UNIX_SYS OR ANDROID)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_CLOCK_GETTIME_DEFAULT ON)
cmake: check and use clock_gettime by default on android
2022-06-24 15:41:06 +03:00
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_CLOCK_GETTIME_DEFAULT OFF)
cmake: check and use clock_gettime by default on android
2022-06-24 15:41:06 +03:00
endif()
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
# The hidraw support doesn't catch Xbox, PS4 and Nintendo controllers,
hidapi: Add SDL_hidapi.c, allows support for multiple hidapi backends. This is currently supported on Linux and macOS. iOS and Android are not supported at all, Windows support could be added with some changes to the libusb backend. The Visual Studio and Xcode projects do not use this feature. Based on Valve Software's hid.cpp, written in collaboration with Andrew Eikum.
2019-07-31 19:20:55 +03:00
# so we'll just use libusb when it's available. libusb does not support iOS,
# so we default to yes on iOS.
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR TVOS OR VISIONOS OR WATCHOS OR ANDROID)
cmake: don't force enable/disable SDL_HIDAPI_LIBUSB Use CMakeDependentOption instead to configure SDL_HIDAPI_LIBUSB to a okay-ish variable.
2023-05-28 03:51:53 +03:00
set(SDL_HIDAPI_LIBUSB_AVAILABLE FALSE)
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
else()
cmake: don't force enable/disable SDL_HIDAPI_LIBUSB Use CMakeDependentOption instead to configure SDL_HIDAPI_LIBUSB to a okay-ish variable.
2023-05-28 03:51:53 +03:00
set(SDL_HIDAPI_LIBUSB_AVAILABLE TRUE)
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_ASSEMBLY_DEFAULT OFF)
if(USE_CLANG OR USE_GCC OR USE_INTELCC OR MSVC_VERSION GREATER 1400)
set(SDL_ASSEMBLY_DEFAULT ON)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_GCC_ATOMICS_DEFAULT OFF)
Treat the QNX compiler as GCC for using atomics
2023-01-07 14:52:19 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC OR USE_QCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_GCC_ATOMICS_DEFAULT ON)
Android build fixes -Enabling checking for GCC_ATOMICS also on clang by default. This way all Android ABIs build successfully -Android cmake: Threading was not enabled correctly -Android cmake: Timers and dynamic lib loading were not included in the sources
2017-06-08 22:07:55 +03:00
endif()
CMake: set OPT_DEF_LIBC to ON for clang case, too. from a patchset by Vladislav Dmitrievich Turbanov: https://github.com/libsdl-org/SDL/pull/4062
2021-03-04 18:40:56 +03:00
# Default option knobs
cmake: use SDL_LIBC_DEFAULT for default SDL_LIBC value
2022-11-26 03:45:13 +03:00
set(SDL_LIBC_DEFAULT ON)
cmake: disable system iconv by default on Windows This is a different default then current CMake and autotools, but matches the released SDLx.dll's.
2022-11-26 03:53:16 +03:00
set(SDL_SYSTEM_ICONV_DEFAULT ON)
macOS: Do not use the system iconv by default. macOS 14 changes the iconv implementation which causes things to break, so we may as well match macOS with all the other platforms now.
2024-05-03 02:50:04 +03:00
if(WINDOWS OR MACOS OR IOS OR TVOS OR VISIONOS OR WATCHOS)
cmake: disable system iconv by default on Windows This is a different default then current CMake and autotools, but matches the released SDLx.dll's.
2022-11-26 03:53:16 +03:00
set(SDL_SYSTEM_ICONV_DEFAULT OFF)
CMake: set OPT_DEF_LIBC to ON for clang case, too. from a patchset by Vladislav Dmitrievich Turbanov: https://github.com/libsdl-org/SDL/pull/4062
2021-03-04 18:40:56 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(MSVC)
cmake: Only prevent MSVC codegen using the CRT if SDL_LIBC=OFF
2021-11-04 09:02:48 +03:00
if(NOT SDL_LIBC)
# Make sure /RTC1 is disabled, otherwise it will use functions from the CRT
foreach(flag_var
CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
string(REGEX REPLACE "/RTC(su|[1su])" "" ${flag_var} "${${flag_var}}")
endforeach(flag_var)
endif()
cmake: handle warning flags properly (thanks to hgs3 for pointers.) fixes https://github.com/libsdl-org/SDL/issues/4983
2021-11-23 18:56:50 +03:00
if(MSVC_CLANG)
tidy-up a comment in cmake script
2021-11-26 21:20:50 +03:00
# clang-cl treats /W4 as '-Wall -Wextra' -- we don't need -Wextra
cmake: handle warning flags properly (thanks to hgs3 for pointers.) fixes https://github.com/libsdl-org/SDL/issues/4983
2021-11-23 18:56:50 +03:00
foreach(flag_var
CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
string(REGEX REPLACE "/W4" "/W3" ${flag_var} "${${flag_var}}")
endforeach(flag_var)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_SHARED_DEFAULT ON)
set(SDL_STATIC_DEFAULT ON)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_SHARED_AVAILABLE ON)
cmake: don't build SDL3-static Apple framework
2023-08-01 04:35:57 +03:00
set(SDL_STATIC_AVAILABLE ON)
cmake: initialize SDL_SHARED and SDL_STATIC from BUILD_SHARED_LIBS
2023-02-28 04:15:39 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
# All these *_DEFAULT vars will default to ON if not specified,
# so you only need to override them if they need to be disabled.
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(EMSCRIPTEN)
# Set up default values for the currently supported set of subsystems:
Added debug postfix to install command and fixed library path
2018-04-10 18:03:54 +03:00
# Emscripten/Javascript does not have assembly support, a dynamic library
configure/cmake: Hook up Emscripten threads (disabled by default). Fixes #3795.
2021-04-04 07:16:30 +03:00
# loading architecture, or low-level CPU inspection.
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_ASSEMBLY_DEFAULT OFF)
set(SDL_SHARED_AVAILABLE OFF)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: no shared SDL libraries for riscos
2023-02-16 22:29:36 +03:00
if(VITA OR PSP OR PS2 OR N3DS OR RISCOS)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_SHARED_AVAILABLE OFF)
CMake support
2020-12-18 16:42:57 +03:00
endif()
cmake: disable oss by default on OpenBSD, not FreeBSD This fixes ed3fad18808714f9fab3111a45d06264ea6fb0c5
2023-11-28 18:45:33 +03:00
if((RISCOS OR UNIX_SYS) AND NOT (LINUX OR NETBSD OR OPENBSD))
cmake: disable oss by default on Linux, NetBSD and FreeBSD
2023-11-28 00:03:56 +03:00
set(SDL_OSS_DEFAULT ON)
else()
set(SDL_OSS_DEFAULT OFF)
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(SDL_SHARED_DEFAULT AND SDL_STATIC_DEFAULT AND SDL_SHARED_AVAILABLE)
cmake: initialize SDL_SHARED and SDL_STATIC from BUILD_SHARED_LIBS
2023-02-28 04:15:39 +03:00
if(DEFINED BUILD_SHARED_LIBS)
# When defined, use BUILD_SHARED_LIBS as default
if(BUILD_SHARED_LIBS)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_STATIC_DEFAULT OFF)
cmake: initialize SDL_SHARED and SDL_STATIC from BUILD_SHARED_LIBS
2023-02-28 04:15:39 +03:00
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_SHARED_DEFAULT OFF)
cmake: initialize SDL_SHARED and SDL_STATIC from BUILD_SHARED_LIBS
2023-02-28 04:15:39 +03:00
endif()
else()
# Default to just building the shared library
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_STATIC_DEFAULT OFF)
cmake: initialize SDL_SHARED and SDL_STATIC from BUILD_SHARED_LIBS
2023-02-28 04:15:39 +03:00
endif()
cmake: install SDL2::SDL2test when configuring with SDL2_TEST enabled
2022-05-27 02:40:11 +03:00
endif()
cmake: check SDL subsystem dependencies (and include Camera)
2024-02-22 09:53:54 +03:00
set(SDL_SUBSYSTEMS )
macro(define_sdl_subsystem _name)
cmake_parse_arguments("_ds" "" "" "DEPS" ${ARGN})
string(TOUPPER ${_name} _uname)
if(NOT DEFINED SDL_${_uname}_DEFAULT)
set(SDL_${_uname}_DEFAULT ON)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: check SDL subsystem dependencies (and include Camera)
2024-02-22 09:53:54 +03:00
if(_ds_DEPS)
cmake_dependent_option(SDL_${_uname} "Enable the ${_name} subsystem" "${SDL_${_uname}_DEFAULT}" "${_ds_DEPS}" OFF)
else()
option(SDL_${_uname} "Enable the ${_name} subsystem" "${SDL_${_uname}_DEFAULT}")
endif()
list(APPEND SDL_SUBSYSTEMS "${_name}")
endmacro()
define_sdl_subsystem(Audio)
define_sdl_subsystem(Video)
define_sdl_subsystem(Render DEPS SDL_VIDEO)
define_sdl_subsystem(Camera DEPS SDL_VIDEO)
define_sdl_subsystem(Joystick)
define_sdl_subsystem(Haptic)
define_sdl_subsystem(Hidapi)
define_sdl_subsystem(Power)
define_sdl_subsystem(Sensor)
Add file dialogs
2024-03-11 00:27:42 +03:00
define_sdl_subsystem(Dialog)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: don't build SDL3-static Apple framework
2023-08-01 04:35:57 +03:00
cmake_dependent_option(SDL_FRAMEWORK "Build SDL libraries as Apple Framework" OFF "APPLE" OFF)
if(SDL_FRAMEWORK)
set(SDL_STATIC_AVAILABLE FALSE)
endif()
cmake: add -Wl,-rpath,${libdir} to Libs section of pc file for Apple platforms
2024-02-25 18:33:46 +03:00
if(UNIX AND NOT ANDROID AND NOT RISCOS AND NOT SDL_FRAMEWORK)
set(SDL_RPATH_DEFAULT ON)
else()
set(SDL_RPATH_DEFAULT OFF)
endif()
cmake: gate all preseeding behind SDL_PRESEED option
2024-07-25 19:13:31 +03:00
set(SDL_PRESEED_AVAILABLE OFF)
if(COMMAND SDL_Preseed_CMakeCache)
set(SDL_PRESEED_AVAILABLE ON)
endif()
Optionally disable generation of SDL2main and uninstall projects. Mostly meant to allow SDL2 to be incorporated as a sub-project of external CMake projects.
2022-01-11 19:34:14 +03:00
# Allow some projects to be built conditionally.
cmake: no more SDL3_* cache variables
2023-01-18 20:05:54 +03:00
set_option(SDL_DISABLE_INSTALL "Disable installation of SDL3" ${SDL3_SUBPROJECT})
cmake: generate and install man pages
2023-03-18 02:27:27 +03:00
cmake_dependent_option(SDL_DISABLE_INSTALL_CPACK "Create binary SDL3 archive using CPack" ${SDL3_SUBPROJECT} "NOT SDL_DISABLE_INSTALL" ON)
cmake: disable documentation installation by default
2024-05-02 20:44:58 +03:00
cmake_dependent_option(SDL_DISABLE_INSTALL_DOCS "Install docs for SDL3" ON "NOT SDL_DISABLE_INSTALL;NOT SDL_FRAMEWORK" ON)
cmake: no more SDL3_* cache variables
2023-01-18 20:05:54 +03:00
set_option(SDL_DISABLE_UNINSTALL "Disable uninstallation of SDL3" OFF)
cmake: gate all preseeding behind SDL_PRESEED option
2024-07-25 19:13:31 +03:00
cmake_dependent_option(SDL_PRESEED "Preseed CMake cache to speed up configuration" ON "${SDL_PRESEED_AVAILABLE}" OFF)
Optionally disable generation of SDL2main and uninstall projects. Mostly meant to allow SDL2 to be incorporated as a sub-project of external CMake projects.
2022-01-11 19:34:14 +03:00
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
cmake_dependent_option(SDL_DISABLE_ANDROID_JAR "Disable creation of SDL3.jar" ${SDL3_SUBPROJECT} "ANDROID" ON)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
option_string(SDL_ASSERTIONS "Enable internal sanity checks (auto/disabled/release/enabled/paranoid)" "auto")
cmake: use SDL_ASSEMBLY_DEFAULT for default SDL_ASSEMBLY value
2022-11-26 01:06:38 +03:00
set_option(SDL_ASSEMBLY "Enable assembly routines" ${SDL_ASSEMBLY_DEFAULT})
cmake: Detect AVX + allow build system to disable Intel intrinsics
2023-02-25 02:21:15 +03:00
dep_option(SDL_AVX "Use AVX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
dep_option(SDL_AVX2 "Use AVX2 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
cmake: rename SDL_AVX512 -> SDL_AVX512F cmake option
2023-03-25 02:18:50 +03:00
dep_option(SDL_AVX512F "Use AVX512F assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
cmake: make all assembly options depend on SDL_ASSEMBLY and architecture
2022-11-25 03:27:44 +03:00
dep_option(SDL_SSE "Use SSE assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
dep_option(SDL_SSE2 "Use SSE2 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
dep_option(SDL_SSE3 "Use SSE3 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
dep_option(SDL_SSE4_1 "Use SSE4.1 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
dep_option(SDL_SSE4_2 "Use SSE4.2 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
cmake: make all assembly options depend on SDL_ASSEMBLY and architecture
2022-11-25 03:27:44 +03:00
dep_option(SDL_MMX "Use MMX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
cmake: Detect powerpc architecture
2023-02-26 02:22:23 +03:00
dep_option(SDL_ALTIVEC "Use Altivec assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_POWERPC32 OR SDL_CPU_POWERPC64" OFF)
cmake: make all assembly options depend on SDL_ASSEMBLY and architecture
2022-11-25 03:27:44 +03:00
dep_option(SDL_ARMSIMD "Use SIMD assembly blitters on ARM" OFF "SDL_ASSEMBLY;SDL_CPU_ARM32" OFF)
cmake: split SDL_NEON into SDL_NEON and SDL_NEON_BLITTERS
2023-04-04 22:47:00 +03:00
dep_option(SDL_ARMNEON "Use NEON assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_ARM32 OR SDL_CPU_ARM64" OFF)
cmake: test for lsx and lasx intrinsics for loongarch
2022-11-25 04:18:16 +03:00
dep_option(SDL_LSX "Use LSX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_LOONGARCH64" OFF)
dep_option(SDL_LASX "Use LASX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_LOONGARCH64" OFF)
cmake: make all assembly options depend on SDL_ASSEMBLY and architecture
2022-11-25 03:27:44 +03:00
cmake: use SDL_LIBC_DEFAULT for default SDL_LIBC value
2022-11-26 03:45:13 +03:00
set_option(SDL_LIBC "Use the system C library" ${SDL_LIBC_DEFAULT})
cmake: disable system iconv by default on Windows This is a different default then current CMake and autotools, but matches the released SDLx.dll's.
2022-11-26 03:53:16 +03:00
set_option(SDL_SYSTEM_ICONV "Use iconv() from system-installed libraries" ${SDL_SYSTEM_ICONV_DEFAULT})
revise iconv detection: - check libiconv with a linkage test with iconv.h included - check libc iconv with a linkage test with iconv.h included and LIBICONV_PLUG defined (in case libiconv header is in include path) - add new configuration option to prefer iconv from libiconv, if available, over the libc version: SDL_LIBICONV, defaults to disabled. - remove FindIconv + pkg_check_modules for iconv, and use our manual iconv finding only - change FreeBSD specific LIBICONV_PLUG define in SDL_iconv.c to configuration result.
2023-11-23 04:30:56 +03:00
set_option(SDL_LIBICONV "Prefer iconv() from libiconv, if available, over libc version" OFF)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set_option(SDL_GCC_ATOMICS "Use gcc builtin atomics" ${SDL_GCC_ATOMICS_DEFAULT})
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_DBUS "Enable D-Bus support" ON "${UNIX_SYS}" OFF)
dep_option(SDL_DISKAUDIO "Support the disk writer audio driver" ON "SDL_AUDIO" OFF)
dep_option(SDL_DUMMYAUDIO "Support the dummy audio driver" ON "SDL_AUDIO" OFF)
dep_option(SDL_DUMMYVIDEO "Use dummy video driver" ON "SDL_VIDEO" OFF)
dep_option(SDL_IBUS "Enable IBus support" ON "${UNIX_SYS}" OFF)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
dep_option(SDL_OPENGL "Include OpenGL support" ON "SDL_VIDEO;NOT IOS;NOT VISIONOS;NOT TVOS;NOT WATCHOS" OFF)
OpenGL ES is still available on iOS
2024-07-18 19:27:16 +03:00
dep_option(SDL_OPENGLES "Include OpenGL ES support" ON "SDL_VIDEO;NOT VISIONOS;NOT TVOS;NOT WATCHOS" OFF)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set_option(SDL_PTHREADS "Use POSIX threads for multi-threading" ${SDL_PTHREADS_DEFAULT})
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
dep_option(SDL_PTHREADS_SEM "Use pthread semaphores" ON "SDL_PTHREADS" OFF)
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_OSS "Support the OSS audio API" ${SDL_OSS_DEFAULT} "UNIX_SYS OR RISCOS;SDL_AUDIO" OFF)
dep_option(SDL_ALSA "Support the ALSA audio API" ${UNIX_SYS} "SDL_AUDIO" OFF)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
dep_option(SDL_ALSA_SHARED "Dynamically load ALSA audio support" ON "SDL_ALSA" OFF)
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_JACK "Support the JACK audio API" ${UNIX_SYS} "SDL_AUDIO" OFF)
reverted jack audio backend removal.
2022-11-23 06:50:20 +03:00
dep_option(SDL_JACK_SHARED "Dynamically load JACK audio support" ON "SDL_JACK" OFF)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set_option(SDL_PIPEWIRE "Use Pipewire audio" ${UNIX_SYS})
dep_option(SDL_PIPEWIRE_SHARED "Dynamically load Pipewire support" ON "SDL_PIPEWIRE" OFF)
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_PULSEAUDIO "Use PulseAudio" ${UNIX_SYS} "SDL_AUDIO" OFF)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
dep_option(SDL_PULSEAUDIO_SHARED "Dynamically load PulseAudio support" ON "SDL_PULSEAUDIO" OFF)
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_SNDIO "Support the sndio audio API" ${UNIX_SYS} "SDL_AUDIO" OFF)
reverted sndio backend removal.
2022-11-22 22:04:10 +03:00
dep_option(SDL_SNDIO_SHARED "Dynamically load the sndio audio API" ON "SDL_SNDIO" OFF)
cmake: add -Wl,-rpath,${libdir} to Libs section of pc file for Apple platforms
2024-02-25 18:33:46 +03:00
set_option(SDL_RPATH "Use an rpath when linking SDL" ${SDL_RPATH_DEFAULT})
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set_option(SDL_CLOCK_GETTIME "Use clock_gettime() instead of gettimeofday()" ${SDL_CLOCK_GETTIME_DEFAULT})
cmake: X11 is for Video, not Audio
2024-02-24 19:31:48 +03:00
dep_option(SDL_X11 "Use X11 video driver" ${UNIX_SYS} "SDL_VIDEO" OFF)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
dep_option(SDL_X11_SHARED "Dynamically load X11 support" ON "SDL_X11" OFF)
x11: Remove XVidMode and Xinerama support. Fixes #1782.
2022-04-26 23:41:28 +03:00
set(SDL_X11_OPTIONS Xcursor Xdbe XInput Xfixes Xrandr Xscrnsaver XShape)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
foreach(_SUB ${SDL_X11_OPTIONS})
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
string(TOUPPER "SDL_X11_${_SUB}" _OPT)
dep_option(${_OPT} "Enable ${_SUB} support" ON "SDL_X11" OFF)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endforeach()
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_WAYLAND "Use Wayland video driver" ${UNIX_SYS} "SDL_VIDEO" OFF)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
dep_option(SDL_WAYLAND_SHARED "Dynamically load Wayland support" ON "SDL_WAYLAND" OFF)
fix CMakeLists.txt vs. configure inconsistencies - atomic subsystem is disabled by default (changed in configure) - SDL_WAYLAND_LIBDECOR is disabled by default if SDL_WAYLAND is not set (changed in CMakeLists.txt)
2022-01-12 15:05:12 +03:00
dep_option(SDL_WAYLAND_LIBDECOR "Use client-side window decorations on Wayland" ON "SDL_WAYLAND" OFF)
cmake: fix build with SDL_WAYLAND_SHARED=OFF
2022-08-26 02:56:20 +03:00
dep_option(SDL_WAYLAND_LIBDECOR_SHARED "Dynamically load libdecor support" ON "SDL_WAYLAND_LIBDECOR;SDL_WAYLAND_SHARED" OFF)
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_RPI "Use Raspberry Pi video driver" ON "SDL_VIDEO;UNIX_SYS;SDL_CPU_ARM32 OR SDL_CPU_ARM64" OFF)
dep_option(SDL_ROCKCHIP "Use ROCKCHIP Hardware Acceleration video driver" ON "SDL_VIDEO;UNIX_SYS;SDL_CPU_ARM32 OR SDL_CPU_ARM64" OFF)
dep_option(SDL_COCOA "Use Cocoa video driver" ON "APPLE" OFF)
dep_option(SDL_DIRECTX "Use DirectX for Windows audio/video" ON "SDL_AUDIO OR SDL_VIDEO;WINDOWS" OFF)
dep_option(SDL_XINPUT "Use Xinput for Windows" ON "WINDOWS" OFF)
dep_option(SDL_WASAPI "Use the Windows WASAPI audio driver" ON "WINDOWS;SDL_AUDIO" OFF)
cmake: Remove HAVE_D3D12_H from sources and introduce SDL_RENDER_D3D(11|12)
2024-08-01 16:49:02 +03:00
dep_option(SDL_RENDER_D3D "Enable the Direct3D 9 render driver" ON "SDL_RENDER;SDL_DIRECTX" OFF)
dep_option(SDL_RENDER_D3D11 "Enable the Direct3D 11 render driver" ON "SDL_RENDER;SDL_DIRECTX" OFF)
dep_option(SDL_RENDER_D3D12 "Enable the Direct3D 12 render driver" ON "SDL_RENDER;SDL_DIRECTX" OFF)
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_RENDER_METAL "Enable the Metal render driver" ON "SDL_RENDER;${APPLE}" OFF)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
dep_option(SDL_VIVANTE "Use Vivante EGL video driver" ON "${UNIX_SYS};SDL_CPU_ARM32" OFF)
Allow to enable vulkan support on FreeBSD (#10361)
2024-07-25 19:31:40 +03:00
dep_option(SDL_VULKAN "Enable Vulkan support" ON "SDL_VIDEO;ANDROID OR APPLE OR LINUX OR FREEBSD OR WINDOWS" OFF)
dep_option(SDL_RENDER_VULKAN "Enable the Vulkan render driver" ON "SDL_RENDER;SDL_VULKAN" OFF)
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_METAL "Enable Metal support" ON "APPLE" OFF)
KMSDRM is now a dependent option
2024-02-22 17:25:33 +03:00
dep_option(SDL_KMSDRM "Use KMS DRM video driver" ${UNIX_SYS} "SDL_VIDEO" OFF)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
dep_option(SDL_KMSDRM_SHARED "Dynamically load KMS DRM support" ON "SDL_KMSDRM" OFF)
Build the offscreen video driver by default.
2022-09-15 20:39:35 +03:00
set_option(SDL_OFFSCREEN "Use offscreen video driver" ON)
cmake: only enable SDL drivers when its subsystem is enabled
2024-02-22 10:00:08 +03:00
dep_option(SDL_DUMMYCAMERA "Support the dummy camera driver" ON SDL_CAMERA OFF)
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
option_string(SDL_BACKGROUNDING_SIGNAL "number to use for magic backgrounding signal or 'OFF'" OFF)
option_string(SDL_FOREGROUNDING_SIGNAL "number to use for magic foregrounding signal or 'OFF'" OFF)
Implement visionOS support
2023-07-24 09:11:09 +03:00
dep_option(SDL_HIDAPI "Enable the HIDAPI subsystem" ON "NOT VISIONOS" OFF)
hidapi: Enable libusb support by default. Now that we have a whitelisting system for libusb devices, it should be safe to support it whenever it's available.
2023-08-09 20:55:36 +03:00
dep_option(SDL_HIDAPI_LIBUSB "Use libusb for low level joystick drivers" ON SDL_HIDAPI_LIBUSB_AVAILABLE OFF)
cmake: add SDL_HIDAPI_LIBUSB_SHARED option + test on ci
2023-08-14 16:48:14 +03:00
dep_option(SDL_HIDAPI_LIBUSB_SHARED "Dynamically load libusb support" ON SDL_HIDAPI_LIBUSB OFF)
cmake: when there are alternatives, don't use libusb by default
2022-07-26 03:41:43 +03:00
dep_option(SDL_HIDAPI_JOYSTICK "Use HIDAPI for low level joystick drivers" ON SDL_HIDAPI OFF)
dep_option(SDL_VIRTUAL_JOYSTICK "Enable the virtual-joystick driver" ON SDL_HIDAPI OFF)
cmake: find libudev library so it gets priority
2022-11-25 04:57:00 +03:00
set_option(SDL_LIBUDEV "Enable libudev support" ON)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set_option(SDL_ASAN "Use AddressSanitizer to detect memory errors" OFF)
cmake: disable ccache by default
2023-03-09 17:45:07 +03:00
set_option(SDL_CCACHE "Use Ccache to speed up build" OFF)
Add clang-tidy config and CMake/CI support.
2022-10-26 06:26:42 +03:00
set_option(SDL_CLANG_TIDY "Run clang-tidy static analysis" OFF)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(SDL_VENDOR_INFO "" CACHE STRING "Vendor name and/or version to add to SDL_REVISION")
cmake: add SDL_WERROR to conditionally enable/disable -Werror
2022-10-05 16:14:08 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
cmake_dependent_option(SDL_SHARED "Build a shared version of the library" ${SDL_SHARED_DEFAULT} ${SDL_SHARED_AVAILABLE} OFF)
cmake: don't build SDL3-static Apple framework
2023-08-01 04:35:57 +03:00
cmake_dependent_option(SDL_STATIC "Build a static version of the library" ${SDL_STATIC_DEFAULT} ${SDL_STATIC_AVAILABLE} OFF)
cmake: rename SDL_TEST -> SDL_TEST_LIBRARY
2023-07-28 02:51:01 +03:00
option(SDL_TEST_LIBRARY "Build the SDL3_test library" ON)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: rename SDL_TEST -> SDL_TEST_LIBRARY
2023-07-28 02:51:01 +03:00
dep_option(SDL_TESTS "Build the test directory" OFF SDL_TEST_LIBRARY OFF)
cmake: build tests for UWP
2023-04-19 17:28:39 +03:00
dep_option(SDL_INSTALL_TESTS "Install test-cases" OFF "NOT SDL_DISABLE_INSTALL;NOT SDL_FRAMEWORK;NOT WINDOWS_STORE" OFF)
cmake: remove ability to build tests as a standalone project
2023-07-16 20:38:17 +03:00
dep_option(SDL_TESTS_LINK_SHARED "link tests to shared SDL library" "${SDL_SHARED}" "SDL_SHARED;SDL_STATIC" "${SDL_SHARED}")
set(SDL_TESTS_TIMEOUT_MULTIPLIER "1" CACHE STRING "Timeout multiplier to account for really slow machines")
CMake: Let static libraries optionally be built with Position Independent Code.
2016-01-05 09:26:32 +03:00
examples: Add CMake glue to optionally build examples, as we do for the tests. In fact, most of the CMake code was stolen from the test directory.
2024-07-23 07:56:57 +03:00
set_option(SDL_EXAMPLES "Build the examples directory")
dep_option(SDL_EXAMPLES_LINK_SHARED "link examples to shared SDL library" "${SDL_SHARED}" "SDL_SHARED;SDL_STATIC" "${SDL_SHARED}")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(VITA)
set_option(VIDEO_VITA_PIB "Build with PSVita piglet gles2 support" OFF)
set_option(VIDEO_VITA_PVR "Build with PSVita PVR gles/gles2 support" OFF)
endif()
cmake: remove ability to build tests as a standalone project
2023-07-16 20:38:17 +03:00
if(NOT (SDL_SHARED OR SDL_STATIC))
message(FATAL_ERROR "SDL_SHARED and SDL_STATIC cannot both be disabled")
endif()
cmake: gate all preseeding behind SDL_PRESEED option
2024-07-25 19:13:31 +03:00
if(SDL_PRESEED)
SDL_Preseed_CMakeCache()
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(SDL_SHARED)
add_library(SDL3-shared SHARED)
add_library(SDL3::SDL3-shared ALIAS SDL3-shared)
SDL_AddCommonCompilerFlags(SDL3-shared)
cmake: don't use target_compile_features when the CMake thinks the compiler does not support it This happens when using an older CMake with a new LLVM toolchain (e.g. Android ndk)
2024-02-21 02:51:40 +03:00
if ("c_std_99" IN_LIST CMAKE_C_COMPILE_FEATURES)
target_compile_features(SDL3-shared PRIVATE c_std_99)
else()
message(WARNING "target_compile_features does not know c_std_99 for C compiler")
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
endif()
if(SDL_STATIC)
add_library(SDL3-static STATIC)
add_library(SDL3::SDL3-static ALIAS SDL3-static)
SDL_AddCommonCompilerFlags(SDL3-static)
cmake: don't use target_compile_features when the CMake thinks the compiler does not support it This happens when using an older CMake with a new LLVM toolchain (e.g. Android ndk)
2024-02-21 02:51:40 +03:00
if ("c_std_99" IN_LIST CMAKE_C_COMPILE_FEATURES)
target_compile_features(SDL3-static PRIVATE c_std_99)
else()
message(WARNING "target_compile_features does not know c_std_99 for C compiler")
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
endif()
cmake: rename SDL_TEST -> SDL_TEST_LIBRARY
2023-07-28 02:51:01 +03:00
if(SDL_TEST_LIBRARY)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
add_library(SDL3_test STATIC)
add_library(SDL3::SDL3_test ALIAS SDL3_test)
SDL_AddCommonCompilerFlags(SDL3_test)
endif()
# Make sure SDL3::SDL3 always exists
if(TARGET SDL3::SDL3-shared)
add_library(SDL3::SDL3 ALIAS SDL3-shared)
else()
add_library(SDL3::SDL3 ALIAS SDL3-static)
endif()
sdl_pc_link_options("-lSDL3")
# Enable large file support on 32-bit glibc, so that we can access files
# with large inode numbers
check_symbol_exists("__GLIBC__" "stdlib.h" LIBC_IS_GLIBC)
if (LIBC_IS_GLIBC AND CMAKE_SIZEOF_VOID_P EQUAL 4)
# Enable large file support on 32-bit glibc, so that we can access files with large inode numbers
sdl_compile_definitions(PRIVATE "_FILE_OFFSET_BITS=64")
# Enable 64-bit time_t on 32-bit glibc, so that time stamps remain correct beyond January 2038
sdl_compile_definitions(PRIVATE "_TIME_BITS=64")
endif()
if(WINDOWS_STORE)
cmake: fix building UWP with non-MSVC generator
2024-07-18 23:32:49 +03:00
sdl_compile_definitions(PRIVATE "SDL_BUILDING_WINRT=1" "WINAPI_FAMILY=WINAPI_FAMILY_APP")
sdl_compile_options(PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:/ZW>" "$<$<COMPILE_LANGUAGE:CXX>:-EHsc>")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
endif()
cmake: test -Wl,--version-script with minimal version script Android ndk 26 errors when a symbol in the version script is not defined.
2023-09-20 05:24:08 +03:00
check_linker_supports_version_file(HAVE_WL_VERSION_SCRIPT)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(HAVE_WL_VERSION_SCRIPT)
sdl_shared_link_options("-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/src/dynapi/SDL_dynapi.sym")
else()
if((LINUX AND LIBC_IS_GLIBC) OR ANDROID)
message(FATAL_ERROR "Linker does not support '-Wl,--version-script=xxx.sym'. This is required on the current host platform (${SDL_CMAKE_PLATFORM}).")
endif()
endif()
if(CYGWIN)
# We build SDL on cygwin without the UNIX emulation layer
sdl_include_directories(PUBLIC SYSTEM "/usr/include/mingw")
cmake_push_check_state()
string(APPEND CMAKE_REQUIRED_FLAGS " -mno-cygwin")
check_c_source_compiles("int main(int argc, char **argv) { return 0; }"
HAVE_GCC_NO_CYGWIN)
cmake_pop_check_state()
if(HAVE_GCC_NO_CYGWIN)
sdl_shared_link_options("-mno-cygwin")
endif()
endif()
# General includes
sdl_compile_definitions(PRIVATE "USING_GENERATED_CONFIG_H")
sdl_include_directories(
PRIVATE
Include SDL_build_config.h without a 'build_config/' prefix
2024-08-22 19:52:00 +03:00
"${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>/build_config"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
"${SDL3_BINARY_DIR}/include"
"${SDL3_SOURCE_DIR}/include"
)
# Note: The clang toolset for Visual Studio does not support the '-idirafter' option.
if(USE_GCC OR USE_INTELCC OR (USE_CLANG AND NOT MSVC_CLANG))
cmake: add khronos include directories with PRIVATE visibility
2024-05-07 17:53:23 +03:00
sdl_compile_options(NO_EXPORT PRIVATE "$<BUILD_INTERFACE:-idirafter${SDL3_SOURCE_DIR}/src/video/khronos>")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
else()
cmake: add khronos include directories with PRIVATE visibility
2024-05-07 17:53:23 +03:00
sdl_include_directories(NO_EXPORT SYSTEM PRIVATE "$<BUILD_INTERFACE:${SDL3_SOURCE_DIR}/src/video/khronos>")
Build without PIB support by default and add flag to enable it
2021-06-10 13:20:39 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# General source files
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/*.c"
"${SDL3_SOURCE_DIR}/src/atomic/*.c"
"${SDL3_SOURCE_DIR}/src/audio/*.c"
camera: Renamed "video_capture" files to "camera" and moved to own subdir.
2023-11-28 03:27:58 +03:00
"${SDL3_SOURCE_DIR}/src/camera/*.c"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
"${SDL3_SOURCE_DIR}/src/core/*.c"
"${SDL3_SOURCE_DIR}/src/cpuinfo/*.c"
"${SDL3_SOURCE_DIR}/src/dynapi/*.c"
"${SDL3_SOURCE_DIR}/src/events/*.c"
"${SDL3_SOURCE_DIR}/src/file/*.c"
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
"${SDL3_SOURCE_DIR}/src/filesystem/*.c"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
"${SDL3_SOURCE_DIR}/src/joystick/*.c"
"${SDL3_SOURCE_DIR}/src/haptic/*.c"
"${SDL3_SOURCE_DIR}/src/hidapi/*.c"
"${SDL3_SOURCE_DIR}/src/locale/*.c"
main: Added _optional_ callback entry points. This lets apps optionally have a handful of callbacks for their entry points instead of a single main function. If used, the actual main/SDL_main/whatever entry point will be implemented in the single-header library SDL_main.h and the app will implement four separate functions: First: int SDL_AppInit(int argc, char **argv); This will be called once before anything else. argc/argv work like they always do. If this returns 0, the app runs. If it returns < 0, the app calls SDL_AppQuit and terminates with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. This function should not go into an infinite mainloop; it should do any one-time startup it requires and then return. Then: int SDL_AppIterate(void); This is called over and over, possibly at the refresh rate of the display or some other metric that the platform dictates. This is where the heart of your app runs. It should return as quickly as reasonably possible, but it's not a "run one memcpy and that's all the time you have" sort of thing. The app should do any game updates, and render a frame of video. If it returns < 0, SDL will call SDL_AppQuit and terminate the process with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. If it returns 0, then SDL_AppIterate will be called again at some regular frequency. The platform may choose to run this more or less (perhaps less in the background, etc), or it might just call this function in a loop as fast as possible. You do not check the event queue in this function (SDL_AppEvent exists for that). Next: int SDL_AppEvent(const SDL_Event *event); This will be called once for each event pushed into the SDL queue. This may be called from any thread, and possibly in parallel to SDL_AppIterate. The fields in event do not need to be free'd (as you would normally need to do for SDL_EVENT_DROP_FILE, etc), and your app should not call SDL_PollEvent, SDL_PumpEvent, etc, as SDL will manage this for you. Return values are the same as from SDL_AppIterate(), so you can terminate in response to SDL_EVENT_QUIT, etc. Finally: void SDL_AppQuit(void); This is called once before terminating the app--assuming the app isn't being forcibly killed or crashed--as a last chance to clean up. After this returns, SDL will call SDL_Quit so the app doesn't have to (but it's safe for the app to call it, too). Process termination proceeds as if the app returned normally from main(), so atexit handles will run, if your platform supports that. The app does not implement SDL_main if using this. To turn this on, define SDL_MAIN_USE_CALLBACKS before including SDL_main.h. Defines like SDL_MAIN_HANDLED and SDL_MAIN_NOIMPL are also respected for callbacks, if the app wants to do some sort of magic main implementation thing. In theory, on most platforms these can be implemented in the app itself, but this saves some #ifdefs in the app and lets everyone struggle less against some platforms, and might be more efficient in the long run, too. On some platforms, it's possible this is the only reasonable way to go, but we haven't actually hit one that 100% requires it yet (but we will, if we want to write a RetroArch backend, for example). Using the callback entry points works on every platform, because on platforms that don't require them, we can fake them with a simple loop in an internal implementation of the usual SDL_main. The primary way we expect people to write SDL apps is with SDL_main, and this is not intended to replace it. If the app chooses to use this, it just removes some platform-specific details they might have to otherwise manage, and maybe removes a barrier to entry on some future platform. Fixes #6785. Reference PR #8247.
2023-11-02 01:40:41 +03:00
"${SDL3_SOURCE_DIR}/src/main/*.c"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
"${SDL3_SOURCE_DIR}/src/misc/*.c"
"${SDL3_SOURCE_DIR}/src/power/*.c"
"${SDL3_SOURCE_DIR}/src/render/*.c"
"${SDL3_SOURCE_DIR}/src/render/*/*.c"
"${SDL3_SOURCE_DIR}/src/sensor/*.c"
"${SDL3_SOURCE_DIR}/src/stdlib/*.c"
Add SDL_storage
2024-03-08 22:38:46 +03:00
"${SDL3_SOURCE_DIR}/src/storage/*.c"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
"${SDL3_SOURCE_DIR}/src/thread/*.c"
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
"${SDL3_SOURCE_DIR}/src/time/*.c"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
"${SDL3_SOURCE_DIR}/src/timer/*.c"
Add back glob for src/video/*.c to CMakeLists.txt
2023-09-07 01:08:19 +03:00
"${SDL3_SOURCE_DIR}/src/video/*.c"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
"${SDL3_SOURCE_DIR}/src/video/yuv2rgb/*.c"
)
cmake: only build uclibc when building without external libc
2024-08-23 03:16:08 +03:00
if(NOT SDL_LIBC)
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/libm/*.c"
)
endif()
Use SDL_DISABLE_ALLOCA instead of HAVE_ALLOCA in SDL_stdinc.h
2023-10-02 12:00:06 +03:00
if(MSVC AND TARGET SDL3-shared)
if(SDL_CPU_X64)
enable_language(ASM_MASM)
Rename SDL_mslibc_x64.asm -> SDL_mslibc_x64.masm The .masm suffix should give meson sufficient info about the file being MASM instead of NASM/YASM.
2024-01-04 19:46:00 +03:00
set(asm_src "${SDL3_SOURCE_DIR}/src/stdlib/SDL_mslibc_x64.masm")
Use SDL_DISABLE_ALLOCA instead of HAVE_ALLOCA in SDL_stdinc.h
2023-10-02 12:00:06 +03:00
target_compile_options(SDL3-shared PRIVATE "$<$<COMPILE_LANGUAGE:ASM_MASM>:/nologo>")
set_property(SOURCE "${asm_src}" PROPERTY LANGUAGE "ASM_MASM")
target_sources(SDL3-shared PRIVATE "${asm_src}")
Fixed typo
2023-11-02 20:33:44 +03:00
elseif(SDL_CPU_ARM32 OR SDL_CPU_ARM64)
Use SDL_DISABLE_ALLOCA instead of HAVE_ALLOCA in SDL_stdinc.h
2023-10-02 12:00:06 +03:00
# FIXME: ARM assembler (armasm.exe/armasm64.exe) is NOT ASM_MASM, and does currently not work with CMake
# (https://gitlab.kitware.com/cmake/cmake/-/issues/18912)
endif()
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: disable warnings in libm + warning about EMMS instruction SDL_BlitCopyMMX ends with _mm_empty(), so the MMX state should be emptied. (_mm_empty is the intrinsic function for emms)
2023-03-21 23:56:03 +03:00
if(USE_INTELCC)
# warning #39: division by zero
# warning #239: floating point underflow
# warning #264: floating-point value does not fit in required floating-point type
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/libm/e_exp.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -wd239 -wd264")
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/libm/e_log.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -wd39")
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/libm/e_log10.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -wd39")
set_property(SOURCE
"${SDL3_SOURCE_DIR}/src/libm/e_exp.c"
"${SDL3_SOURCE_DIR}/src/libm/e_log.c"
"${SDL3_SOURCE_DIR}/src/libm/e_log10.c"
PROPERTY SKIP_PRECOMPILE_HEADERS 1)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: Allow integers for SDL_ASSERTIONS + fix -DSDL_ASSERTIONS=0
2022-06-15 07:17:59 +03:00
set(SDL_DEFAULT_ASSERT_LEVEL_CONFIGURED 1)
if(SDL_ASSERTIONS MATCHES "^(auto|)$")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# Do nada - use optimization settings to determine the assertion level
cmake: Allow integers for SDL_ASSERTIONS + fix -DSDL_ASSERTIONS=0
2022-06-15 07:17:59 +03:00
set(SDL_DEFAULT_ASSERT_LEVEL )
set(SDL_DEFAULT_ASSERT_LEVEL_CONFIGURED 0)
elseif(SDL_ASSERTIONS MATCHES "^(disabled|0)$")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_DEFAULT_ASSERT_LEVEL 0)
cmake: Allow integers for SDL_ASSERTIONS + fix -DSDL_ASSERTIONS=0
2022-06-15 07:17:59 +03:00
elseif(SDL_ASSERTIONS MATCHES "^(release|1)$")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_DEFAULT_ASSERT_LEVEL 1)
cmake: Allow integers for SDL_ASSERTIONS + fix -DSDL_ASSERTIONS=0
2022-06-15 07:17:59 +03:00
elseif(SDL_ASSERTIONS MATCHES "^(enabled|2)$")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_DEFAULT_ASSERT_LEVEL 2)
cmake: Allow integers for SDL_ASSERTIONS + fix -DSDL_ASSERTIONS=0
2022-06-15 07:17:59 +03:00
elseif(SDL_ASSERTIONS MATCHES "^(paranoid|3)$")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_DEFAULT_ASSERT_LEVEL 3)
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
message(FATAL_ERROR "unknown assertion level")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_ASSERTIONS ${SDL_ASSERTIONS})
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(NOT SDL_BACKGROUNDING_SIGNAL STREQUAL "OFF")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_definitions(PRIVATE "SDL_BACKGROUNDING_SIGNAL=${SDL_BACKGROUNDING_SIGNAL}")
events: Let arbitrary signals to simulate iOS/Android backgrounding events. This lets you build a custom embedded device that roughly offers the "this process is going to the background NOW" semantics of SDL on a mobile device.
2019-03-15 22:51:05 +03:00
endif()
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(NOT SDL_FOREGROUNDING_SIGNAL STREQUAL "OFF")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_definitions(PRIVATE "SDL_FOREGROUNDING_SIGNAL=${SDL_FOREGROUNDING_SIGNAL}")
events: Let arbitrary signals to simulate iOS/Android backgrounding events. This lets you build a custom embedded device that roughly offers the "this process is going to the background NOW" semantics of SDL on a mobile device.
2019-03-15 22:51:05 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# Compiler option evaluation
Treat the QNX compiler as GCC for using atomics
2023-01-07 14:52:19 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC OR USE_QCC)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_GCC_ATOMICS)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
check_c_source_compiles("int main(int argc, char **argv) {
int a;
void *x, *y, *z;
__sync_lock_test_and_set(&a, 4);
__sync_lock_test_and_set(&x, y);
__sync_fetch_and_add(&a, 1);
__sync_bool_compare_and_swap(&a, 5, 10);
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
__sync_bool_compare_and_swap(&x, y, z);
Fix uses of undefined macro identifiers (-Wundef) * Fix -Wundef warnings due to use of unguarded SDL_LOADSO_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_WINDOWS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_ANDROID * Fix -Wundef warnings due to use of unguarded SDL_LOADSO_DUMMY * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_COCOA * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_UIKIT * Fix -Wundef warnings due to use of unguarded SDL_TIMERS_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_EVENTS_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_TIMER_DUMMY * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_HAPTIC_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_SENSOR_DISABLED * Fix -Wundef warnings due to use of unguarded __ANDROID__ * Fix -Wundef warnings due to use of unguarded __IOS__ * Fix -Wundef warnings due to use of unguarded EMULATE_CAS * Fix -Wundef warnings due to use of unguarded SDL_ATOMIC_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_THREADS_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_SNDIO * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_NETBSD * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_WASAPI * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_DSOUND * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_HAIKU * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_COREAUDIO * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_AAUDIO * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_OPENSLES * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_ANDROID * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_PS2 * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_PSP * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_VITA * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_N3DS * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_EMSCRIPTEN * Fix -Wundef warnings due to use of unguarded SDL_NEON_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_ALTIVEC_BLITTERS * Fix -Wundef warnings due to use of unguarded __VITA__ * Fix -Wundef warnings due to use of unguarded __3DS__ * Fix -Wundef warnings due to use of unguarded SDL_DYNAPI_PROC_NO_VARARGS * Fix -Wundef warnings due to use of unguarded __APPLE__ * Fix -Wundef warnings due to use of unguarded __WINRT__ * Fix -Wundef warnings due to use of unguarded SDL_HIDAPI_DISABLED * Fix -Wundef warnings due to use of unguarded __TVOS__ * Fix -Wundef warnings due to use of unguarded HAVE_DRIVER_BACKEND * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_XINPUT * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_WGI * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_DINPUT * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_MFI * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_EMSCRIPTEN * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_PS2 * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_PSP * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_VITA * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_N3DS * Fix -Wundef warnings due to use of unguarded __MACOS__ * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_D3D * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_WINRT * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_RPI * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_VITA_PVR_OGL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_VIVANTE * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_D3D11 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_D3D12 * Fix -Wundef warnings due to use of unguarded SDL_RENDER_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_METAL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_PS2 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_PSP * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_VITA_GXM * Fix -Wundef warnings due to use of unguarded SDL_ARM_SIMD_BLITTERS * Fix -Wundef warnings due to use of unguarded SDL_ARM_NEON_BLITTERS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_HAIKU * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_PS2 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_PSP * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_VITA * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_N3DS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_KMSDRM * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_RISCOS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_EMSCRIPTEN * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_NGAGE * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_METAL * Fix -Wundef warnings due to use of unguarded SDL_LSX_INTRINSICS * Fix -Wundef warnings due to use of unguarded HAVE_PTHREAD_NP_H * Fix -Wundef warnings due to use of unguarded __RISCOS__ * Fix -Wundef warnings due to use of unguarded FAKE_RECURSIVE_MUTEX * Fix -Wundef warnings due to use of unguarded USE_POSIX_SPAWN * textureData is only needed when SDL is built with YUV support * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_ALSA * Fix -Wundef warnings due to use of unguarded SDL_SSE3_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_SSE4_2_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_SSE4_1_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_AVX512F_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_SSE2_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_AVX_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_AVX2_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_SSE_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_MMX_INTRINSICS * Fix -Wundef warnings due to use of unguarded HAVE_CLOCK_GETTIME * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_DISK * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_DUMMY * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_DUMMY * Fix -Wundef warnings due to use of unguarded HAVE_GCC_ATOMICS * Fix -Wundef warnings due to use of unguarded HAVE_GCC_SYNC_LOCK_TEST_AND_SET * Fix -Wundef warnings due to use of unguarded SDL_USE_LIBDBUS * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_JACK * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_VIRTUAL * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_LINUX * Fix -Wundef warnings due to use of unguarded HAVE_LIBC * Fix -Wundef warnings due to disabling SDL_LIBC * Fix -Wundef warnings due to use of unguarded HAVE_PLATFORM_BACKEND * Fix -Wundef warnings due to use of unguarded DEBUG * Fix -Wundef warnings due to use of unguarded HAVE_LINUX_INPUT_H * Fix -Werror=unused-variable when building with SDL_LIBC=OFF * Fix -Wundef warnings due to use of unguqrded SDL_USE_LIBUDEV * Use SDL alloc functions in libusb/hid.c * Fix -Wundef warnings due to use of unguarded HAVE_LIBUDEV_H * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_VULKAN * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_OFFSCREEN * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_OGL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_GLX * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_ES * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_ES2 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_OGL_ES2 * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_OSS * Remove SDL_AUDIO_DRIVER_SUNAUDIO reference since it is never set * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_PIPEWIRE * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_PULSEAUDIO * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XCURSOR * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XDBE * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XFIXES * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XINPUT2 * Fix -Wundef warnings due to use of unguarded #if SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH * Fix -Wundef warnings due to use of unguarded #if SDL_VIDEO_DRIVER_X11_XRANDR * Fix -Wundef warnings due to use of unguarded #if SDL_VIDEO_DRIVER_X11_XSCRNSAVER * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XSHAPE * Don't call XShape functions when XShape is diabled * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_WAYLAND * Fix -Wundef warnings due to use of unuarded SDL_VIDEO_DRIVER_X11 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_RISCOS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_EGL * Disable array when compiled with SDL_EVENTS=OFF * Fix -Wundef warnings due to use of unguarded SDL_INPUT_LINUXEV * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PTHREAD * Fix -Wundef warnings due to use of unguarded SDL_THREAD_WINDOWS * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PS2 * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PSP * Fix -Wundef warnings due to use of unguarded SDL_THREAD_VITA * Fix -Wundef warnings due to use of unguarded SDL_THREAD_N3DS * Fix -Wundef warnings due to use of unguarded SDL_THREAD_STDCPP * Fix -Wundef warnings due to use of unguarded SDL_THREAD_NGAGE * Fix -Wundef warnings due to use of unguarded __WINDOWS__ * Fix -Wundef warnings due to use of unguarded __WINGDK__ * Fix -Wundef warnings due to use of unguarded __ANDROID__ * Fix -Wundef warnings due to use of unguarded SDL_THREAD_GENERIC_COND_SUFFIX * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_VITA_PIB * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_VITA_PVR * Fix -Wundef warnings due to use of unguarded SDL_FILE_DISABLED * Fix -Wundef warnings due to use of unguarded __XBOXONE__ * Fix -Wundef warnings due to use of unguarded __XBOXSERIES__ * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_WGL * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_QNX * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_DISK * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_QNX * Fix -Wundef warnings due to use of unguarded DEBUG_RAZOR * Fix -Wundef warnings due to use of unguarded WINAPI_FAMILY_PHONE_APP * Fix -Wundef warnings due to use of unguarded SDL_MAC_NO_SANDBOX * Fix -Wundef warnings due to use of unguarded __(IPHONE|APPLETV|MAC)_OS_VERSION_MAX_ALLOWED * Fix C4090 warning ('function': different 'const' qualifiers) * ci: use -isystem for include dirs of pspdev toolchain * cmake: add -Wundef option * Fix remaining -Wundef warnings due to use of unguarded SDL_VIDEO_VULKAN and SDL_VIDEO_METAL * Fix -Wundef warnings due to use of unguarded __MACOS__ * DEBUG_CONVERT is guaranteed to be defined in src/audio/SDL_audiocvt.c * Fix -Wundef warnings due to use of unguarded HAVE_NANOSLEEP * Fix -Wundef warnings due to use of unguarded HAVE_DXGI_H * Fix -Wundef warnings due to use of unguarded HAVE_LINUX_INPUT_H * fix SDL_VIDEO_DRIVER_WAYLAND * fix SDL_VIDEO_DRIVER_X11 * Fix -Wundef warnings due to use of unguarded HAVE_MMDEVICEAPI_H * Fix -Wundef warnings due to use of unguarded HAVE_PTHREAD_SETNAME_NP * Fix -Wundef warnings due to use of unguarded HAVE_PTHREAD_SET_NAME_NP * Fix -Wundef warnings due to use of unguarded HAVE_SETJMP * Fix -Wundef warnings due to use of unguarded HAVE_SIGNAL_H * Fix -Wundef warnings due to use of unguarded HAVE_TPCSHRD_H * Fix -Wundef warnings due to use of unguarded MACOSX_COREAUDIO * Fix -Wundef warnings due to use of unguarded SDL_HAPTIC_DINPUT * Fix -Wundef warnings due to use of unguarded SDL_HAPTIC_IOKIT * Fix -Wundef warnings due to use of unguarded SDL_HAPTIC_XINPUT * Fix -Wundef warnings due to use of unguarded SDL_IPHONE_KEYBOARD * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_RAWINPUT * Fix -Wundef warnings due to use of unguarded SDL_POWER_ANDROID * Fix -Wundef warnings due to use of unguarded SDL_POWER_EMSCRIPTEN * Fix -Wundef warnings due to use of unguarded SDL_POWER_HAIKU * Fix -Wundef warnings due to use of unguarded SDL_POWER_LINUX * Fix -Wundef warnings due to use of unguarded SDL_POWER_MACOSX * Fix -Wundef warnings due to use of unguarded SDL_POWER_PSP * Fix -Wundef warnings due to use of unguarded SDL_POWER_UIKIT * Fix -Wundef warnings due to use of unguarded SDL_POWER_VITA * Fix -Wundef warnings due to use of unguarded SDL_POWER_WINDOWS * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PTHREAD_RECURSIVE_MUTEX * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_VIVANTE_VDK * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_WAYLAND * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_CGL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_EGL * Fix -Wundef warnings due to use of unguarded __MACOS__ * Fix -Wundef warnings due to use of unguarded __OpenBSD__ * Fix -Wundef warnings due to use of unguarded __FreeBSD__ * Fix -Wundef warnings due to use of unguarded __MWERKS__ * Fix -Wundef warnings due to use of unguarded __WIN32__ * Fix -Wundef warnings due to use of unguarded SDL_IPHONE_LAUNCHSCREEN * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_ES2 * Remove unused HAVE_CONST, HAVE_INLINE and HAVE_VOLATILE * Revert "Use SDL alloc functions in libusb/hid.c" This reverts commit 847c64b00da12ca08bef9e947eb948e378eeaef8. * Handle FAKE_RECURSIVE_MUTEX in similar way as SDL2 * Don't use defined in macro
2023-03-30 00:49:01 +03:00
return 0; }" COMPILER_SUPPORTS_GCC_ATOMICS)
set(HAVE_GCC_ATOMICS ${COMPILER_SUPPORTS_GCC_ATOMICS})
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(NOT HAVE_GCC_ATOMICS)
check_c_source_compiles("int main(int argc, char **argv) {
int a;
__sync_lock_test_and_set(&a, 1);
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
__sync_lock_release(&a);
Fix uses of undefined macro identifiers (-Wundef) * Fix -Wundef warnings due to use of unguarded SDL_LOADSO_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_WINDOWS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_ANDROID * Fix -Wundef warnings due to use of unguarded SDL_LOADSO_DUMMY * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_COCOA * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_UIKIT * Fix -Wundef warnings due to use of unguarded SDL_TIMERS_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_EVENTS_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_TIMER_DUMMY * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_HAPTIC_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_SENSOR_DISABLED * Fix -Wundef warnings due to use of unguarded __ANDROID__ * Fix -Wundef warnings due to use of unguarded __IOS__ * Fix -Wundef warnings due to use of unguarded EMULATE_CAS * Fix -Wundef warnings due to use of unguarded SDL_ATOMIC_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_THREADS_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_SNDIO * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_NETBSD * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_WASAPI * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_DSOUND * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_HAIKU * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_COREAUDIO * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_AAUDIO * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_OPENSLES * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_ANDROID * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_PS2 * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_PSP * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_VITA * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_N3DS * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_EMSCRIPTEN * Fix -Wundef warnings due to use of unguarded SDL_NEON_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_ALTIVEC_BLITTERS * Fix -Wundef warnings due to use of unguarded __VITA__ * Fix -Wundef warnings due to use of unguarded __3DS__ * Fix -Wundef warnings due to use of unguarded SDL_DYNAPI_PROC_NO_VARARGS * Fix -Wundef warnings due to use of unguarded __APPLE__ * Fix -Wundef warnings due to use of unguarded __WINRT__ * Fix -Wundef warnings due to use of unguarded SDL_HIDAPI_DISABLED * Fix -Wundef warnings due to use of unguarded __TVOS__ * Fix -Wundef warnings due to use of unguarded HAVE_DRIVER_BACKEND * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_XINPUT * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_WGI * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_DINPUT * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_MFI * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_EMSCRIPTEN * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_PS2 * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_PSP * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_VITA * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_N3DS * Fix -Wundef warnings due to use of unguarded __MACOS__ * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_D3D * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_WINRT * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_RPI * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_VITA_PVR_OGL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_VIVANTE * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_D3D11 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_D3D12 * Fix -Wundef warnings due to use of unguarded SDL_RENDER_DISABLED * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_METAL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_PS2 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_PSP * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_VITA_GXM * Fix -Wundef warnings due to use of unguarded SDL_ARM_SIMD_BLITTERS * Fix -Wundef warnings due to use of unguarded SDL_ARM_NEON_BLITTERS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_HAIKU * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_PS2 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_PSP * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_VITA * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_N3DS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_KMSDRM * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_RISCOS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_EMSCRIPTEN * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_NGAGE * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_METAL * Fix -Wundef warnings due to use of unguarded SDL_LSX_INTRINSICS * Fix -Wundef warnings due to use of unguarded HAVE_PTHREAD_NP_H * Fix -Wundef warnings due to use of unguarded __RISCOS__ * Fix -Wundef warnings due to use of unguarded FAKE_RECURSIVE_MUTEX * Fix -Wundef warnings due to use of unguarded USE_POSIX_SPAWN * textureData is only needed when SDL is built with YUV support * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_ALSA * Fix -Wundef warnings due to use of unguarded SDL_SSE3_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_SSE4_2_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_SSE4_1_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_AVX512F_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_SSE2_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_AVX_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_AVX2_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_SSE_INTRINSICS * Fix -Wundef warnings due to use of unguarded SDL_MMX_INTRINSICS * Fix -Wundef warnings due to use of unguarded HAVE_CLOCK_GETTIME * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_DISK * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_DUMMY * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_DUMMY * Fix -Wundef warnings due to use of unguarded HAVE_GCC_ATOMICS * Fix -Wundef warnings due to use of unguarded HAVE_GCC_SYNC_LOCK_TEST_AND_SET * Fix -Wundef warnings due to use of unguarded SDL_USE_LIBDBUS * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_JACK * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_VIRTUAL * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_LINUX * Fix -Wundef warnings due to use of unguarded HAVE_LIBC * Fix -Wundef warnings due to disabling SDL_LIBC * Fix -Wundef warnings due to use of unguarded HAVE_PLATFORM_BACKEND * Fix -Wundef warnings due to use of unguarded DEBUG * Fix -Wundef warnings due to use of unguarded HAVE_LINUX_INPUT_H * Fix -Werror=unused-variable when building with SDL_LIBC=OFF * Fix -Wundef warnings due to use of unguqrded SDL_USE_LIBUDEV * Use SDL alloc functions in libusb/hid.c * Fix -Wundef warnings due to use of unguarded HAVE_LIBUDEV_H * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_VULKAN * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_OFFSCREEN * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_OGL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_GLX * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_ES * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_ES2 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_RENDER_OGL_ES2 * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_OSS * Remove SDL_AUDIO_DRIVER_SUNAUDIO reference since it is never set * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_PIPEWIRE * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_PULSEAUDIO * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XCURSOR * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XDBE * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XFIXES * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XINPUT2 * Fix -Wundef warnings due to use of unguarded #if SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH * Fix -Wundef warnings due to use of unguarded #if SDL_VIDEO_DRIVER_X11_XRANDR * Fix -Wundef warnings due to use of unguarded #if SDL_VIDEO_DRIVER_X11_XSCRNSAVER * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_XSHAPE * Don't call XShape functions when XShape is diabled * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_WAYLAND * Fix -Wundef warnings due to use of unuarded SDL_VIDEO_DRIVER_X11 * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_RISCOS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_EGL * Disable array when compiled with SDL_EVENTS=OFF * Fix -Wundef warnings due to use of unguarded SDL_INPUT_LINUXEV * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PTHREAD * Fix -Wundef warnings due to use of unguarded SDL_THREAD_WINDOWS * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PS2 * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PSP * Fix -Wundef warnings due to use of unguarded SDL_THREAD_VITA * Fix -Wundef warnings due to use of unguarded SDL_THREAD_N3DS * Fix -Wundef warnings due to use of unguarded SDL_THREAD_STDCPP * Fix -Wundef warnings due to use of unguarded SDL_THREAD_NGAGE * Fix -Wundef warnings due to use of unguarded __WINDOWS__ * Fix -Wundef warnings due to use of unguarded __WINGDK__ * Fix -Wundef warnings due to use of unguarded __ANDROID__ * Fix -Wundef warnings due to use of unguarded SDL_THREAD_GENERIC_COND_SUFFIX * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_VITA_PIB * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_VITA_PVR * Fix -Wundef warnings due to use of unguarded SDL_FILE_DISABLED * Fix -Wundef warnings due to use of unguarded __XBOXONE__ * Fix -Wundef warnings due to use of unguarded __XBOXSERIES__ * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_WGL * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_QNX * Fix -Wundef warnings due to use of unguarded SDL_AUDIO_DRIVER_DISK * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_QNX * Fix -Wundef warnings due to use of unguarded DEBUG_RAZOR * Fix -Wundef warnings due to use of unguarded WINAPI_FAMILY_PHONE_APP * Fix -Wundef warnings due to use of unguarded SDL_MAC_NO_SANDBOX * Fix -Wundef warnings due to use of unguarded __(IPHONE|APPLETV|MAC)_OS_VERSION_MAX_ALLOWED * Fix C4090 warning ('function': different 'const' qualifiers) * ci: use -isystem for include dirs of pspdev toolchain * cmake: add -Wundef option * Fix remaining -Wundef warnings due to use of unguarded SDL_VIDEO_VULKAN and SDL_VIDEO_METAL * Fix -Wundef warnings due to use of unguarded __MACOS__ * DEBUG_CONVERT is guaranteed to be defined in src/audio/SDL_audiocvt.c * Fix -Wundef warnings due to use of unguarded HAVE_NANOSLEEP * Fix -Wundef warnings due to use of unguarded HAVE_DXGI_H * Fix -Wundef warnings due to use of unguarded HAVE_LINUX_INPUT_H * fix SDL_VIDEO_DRIVER_WAYLAND * fix SDL_VIDEO_DRIVER_X11 * Fix -Wundef warnings due to use of unguarded HAVE_MMDEVICEAPI_H * Fix -Wundef warnings due to use of unguarded HAVE_PTHREAD_SETNAME_NP * Fix -Wundef warnings due to use of unguarded HAVE_PTHREAD_SET_NAME_NP * Fix -Wundef warnings due to use of unguarded HAVE_SETJMP * Fix -Wundef warnings due to use of unguarded HAVE_SIGNAL_H * Fix -Wundef warnings due to use of unguarded HAVE_TPCSHRD_H * Fix -Wundef warnings due to use of unguarded MACOSX_COREAUDIO * Fix -Wundef warnings due to use of unguarded SDL_HAPTIC_DINPUT * Fix -Wundef warnings due to use of unguarded SDL_HAPTIC_IOKIT * Fix -Wundef warnings due to use of unguarded SDL_HAPTIC_XINPUT * Fix -Wundef warnings due to use of unguarded SDL_IPHONE_KEYBOARD * Fix -Wundef warnings due to use of unguarded SDL_JOYSTICK_RAWINPUT * Fix -Wundef warnings due to use of unguarded SDL_POWER_ANDROID * Fix -Wundef warnings due to use of unguarded SDL_POWER_EMSCRIPTEN * Fix -Wundef warnings due to use of unguarded SDL_POWER_HAIKU * Fix -Wundef warnings due to use of unguarded SDL_POWER_LINUX * Fix -Wundef warnings due to use of unguarded SDL_POWER_MACOSX * Fix -Wundef warnings due to use of unguarded SDL_POWER_PSP * Fix -Wundef warnings due to use of unguarded SDL_POWER_UIKIT * Fix -Wundef warnings due to use of unguarded SDL_POWER_VITA * Fix -Wundef warnings due to use of unguarded SDL_POWER_WINDOWS * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PTHREAD_RECURSIVE_MUTEX * Fix -Wundef warnings due to use of unguarded SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_VIVANTE_VDK * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_WAYLAND * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_CGL * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_EGL * Fix -Wundef warnings due to use of unguarded __MACOS__ * Fix -Wundef warnings due to use of unguarded __OpenBSD__ * Fix -Wundef warnings due to use of unguarded __FreeBSD__ * Fix -Wundef warnings due to use of unguarded __MWERKS__ * Fix -Wundef warnings due to use of unguarded __WIN32__ * Fix -Wundef warnings due to use of unguarded SDL_IPHONE_LAUNCHSCREEN * Fix -Wundef warnings due to use of unguarded SDL_VIDEO_OPENGL_ES2 * Remove unused HAVE_CONST, HAVE_INLINE and HAVE_VOLATILE * Revert "Use SDL alloc functions in libusb/hid.c" This reverts commit 847c64b00da12ca08bef9e947eb948e378eeaef8. * Handle FAKE_RECURSIVE_MUTEX in similar way as SDL2 * Don't use defined in macro
2023-03-30 00:49:01 +03:00
return 0; }" COMPILER_SUPPORTS_SYNC_LOCK_TEST_AND_SET)
set(HAVE_GCC_SYNC_LOCK_TEST_AND_SET ${COMPILER_SUPPORTS_SYNC_LOCK_TEST_AND_SET})
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
cmake: only add <LANG>_VISIBILITY_PRESET properties when compiler supports -fvisibility=
2023-01-26 00:27:47 +03:00
cmake_push_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -fvisibility=hidden -Werror")
cmake: only add <LANG>_VISIBILITY_PRESET properties when compiler supports -fvisibility=
2023-01-26 00:27:47 +03:00
check_c_source_compiles("
#if !defined(__GNUC__) || __GNUC__ < 4
#error SDL only uses visibility attributes in GCC 4 or newer
#endif
cmake: addititonal check for visibility attributes. makes sure to detect unsupported configurations especially with new gcc versions.
2023-01-26 01:32:32 +03:00
__attribute__((visibility(\"default\"))) int foo(void);
__attribute__((visibility(\"hidden\"))) int bar(void);
int foo(void) { return 0; }
int bar(void) { return 1; }
int main(void) { return 0; }" HAVE_GCC_FVISIBILITY)
cmake: only add <LANG>_VISIBILITY_PRESET properties when compiler supports -fvisibility=
2023-01-26 00:27:47 +03:00
cmake_pop_check_state()
cmake: Fix building for macOS with Xcode generator (thanks, dungaipara!). Fixes Bugzilla #3625.
2017-08-19 01:52:25 +03:00
if(APPLE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
check_c_compiler_flag(-Wno-error=deprecated-declarations COMPILER_SUPPORTS_WNO_ERROR_DEPRECATED_DECLARATIONS)
if(COMPILER_SUPPORTS_WNO_ERROR_DEPRECATED_DECLARATIONS)
sdl_compile_options(PRIVATE "-Wno-error=deprecated-declarations")
cmake: don't error on apple when using deprecated declarations
2022-10-06 01:39:47 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
endif()
cmake: don't error on apple when using deprecated declarations
2022-10-06 01:39:47 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(APPLE)
check_linker_flag(C "-Wl,-undefined,error" LINKER_SUPPORTS_WL_UNDEFINED_ERROR)
if(LINKER_SUPPORTS_WL_UNDEFINED_ERROR)
sdl_shared_link_options("-Wl,-undefined,error")
cmake: handle macos current and compatibility version through VERSION/SOVERSION properties
2023-01-07 20:08:46 +03:00
endif()
CMake: don't check for --no-undefined linker flag for OpenBSD (bug #5174) it now matches autotools.
2020-12-27 05:20:10 +03:00
elseif(NOT OPENBSD)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_push_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
check_linker_flag(C "-Wl,--no-undefined" LINKER_SUPPORTS_WL_NO_UNDEFINED)
#FIXME: originally this if had an additional "AND NOT (USE_CLANG AND WINDOWS)"
if(LINKER_SUPPORTS_WL_NO_UNDEFINED)
sdl_shared_link_options("-Wl,--no-undefined")
Force color diagnostics when applicable Although GCC and Clang automatically generate color diagnostics on terminal output, they do not do so when the compiler output is piped through another process, like in the case for ninja-build and ccache. Similarly, it would also be nice to be able to see the color diagnostics on the CI build log in the web interface provided by the CI providers.
2021-08-22 09:40:54 +03:00
endif()
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
Applied 0004-Define-crt-macros.patch.txt from vcpkg ports
2022-05-06 17:59:36 +03:00
if(MSVC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_definitions(
PRIVATE
"_CRT_SECURE_NO_DEPRECATE"
"_CRT_NONSTDC_NO_DEPRECATE"
"_CRT_SECURE_NO_WARNINGS"
)
cmake: Enable CET compatibility for x86/x64 targets using VS 16.7+
2022-08-21 22:15:06 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
# CET support was added in VS 2019 16.7
Only use CETCOMPAT on x86/x64 platforms Fixes https://github.com/libsdl-org/SDL/issues/6173
2022-09-05 18:58:49 +03:00
if(MSVC_VERSION GREATER 1926 AND CMAKE_GENERATOR_PLATFORM MATCHES "Win32|x64")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
# Mark SDL3.dll as compatible with Control-flow Enforcement Technology (CET)
sdl_shared_link_options("-CETCOMPAT")
cmake: Enable CET compatibility for x86/x64 targets using VS 16.7+
2022-08-21 22:15:06 +03:00
endif()
Applied 0004-Define-crt-macros.patch.txt from vcpkg ports
2022-05-06 17:59:36 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
SDL_mslib.c: clang-cl does not support `/GL-`
2022-10-06 03:16:07 +03:00
if(CMAKE_C_COMPILER_ID STREQUAL "MSVC")
stlib: Extract SDL_memcpy and SDL_memset to its own file respectively This is done such that we can disable LTO for these 2 functions when building with MSVC. This is due to a limitation of Link Time Code Generation (LTCG). Code generation might generate a new reference to memset after linking has started. The LTCG must make assumptions about where memset is defined which is normally the C runtime.
2022-06-15 21:48:54 +03:00
# Due to a limitation of Microsoft's LTO implementation, LTO must be disabled for memcpy and memset.
stdlib: move all mslibc functions to SDL_mslibc.c This allows disabling LTO on them by only specifying a single file.
2022-07-26 22:47:52 +03:00
# The same applies to various functions normally belonging in the C library (for x86 architecture).
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/stdlib/SDL_mslibc.c" APPEND_STRING PROPERTY COMPILE_FLAGS " /GL-")
stlib: Extract SDL_memcpy and SDL_memset to its own file respectively This is done such that we can disable LTO for these 2 functions when building with MSVC. This is due to a limitation of Link Time Code Generation (LTCG). Code generation might generate a new reference to memset after linking has started. The LTCG must make assumptions about where memset is defined which is normally the C runtime.
2022-06-15 21:48:54 +03:00
endif()
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_ASSEMBLY)
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
set(HAVE_ASSEMBLY TRUE)
cmake: Detect AVX + allow build system to disable Intel intrinsics
2023-02-25 02:21:15 +03:00
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
if(SDL_MMX)
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -mmmx")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
check_c_source_compiles("
#include <mmintrin.h>
void ints_add(int *dest, int *a, int *b, unsigned size) {
for (; size >= 2; size -= 2, dest += 2, a += 2, b += 2) {
*(__m64*)dest = _mm_add_pi32(*(__m64*)a, *(__m64*)b);
}
}
int main(int argc, char *argv[]) {
ints_add((int*)0, (int*)0, (int*)0, 0);
return 0;
}" COMPILER_SUPPORTS_MMX)
cmake_pop_check_state()
if(COMPILER_SUPPORTS_MMX)
set(HAVE_MMX TRUE)
endif()
endif()
if(SDL_SSE)
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -msse")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
check_c_source_compiles("
#include <xmmintrin.h>
void floats_add(float *dest, float *a, float *b, unsigned size) {
for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
_mm_storeu_ps(dest, _mm_add_ps(_mm_loadu_ps(a), _mm_loadu_ps (b)));
}
}
int main(int argc, char **argv) {
floats_add((float*)0, (float*)0, (float*)0, 0);
return 0;
}" COMPILER_SUPPORTS_SSE)
cmake_pop_check_state()
if(COMPILER_SUPPORTS_SSE)
set(HAVE_SSE TRUE)
endif()
endif()
if(SDL_SSE2)
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -msse2")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
check_c_source_compiles("
#include <emmintrin.h>
void doubles_add(double *dest, double *a, double *b, unsigned size) {
for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
_mm_store_pd(dest, _mm_add_pd(_mm_loadu_pd(a), _mm_loadu_pd(b)));
}
}
int main(int argc, char **argv) {
doubles_add((double*)0, (double*)0, (double*)0, 0);
return 0;
}" COMPILER_SUPPORTS_SSE2)
cmake_pop_check_state()
if(COMPILER_SUPPORTS_SSE2)
set(HAVE_SSE2 TRUE)
endif()
endif()
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
if(SDL_SSE3)
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -msse3")
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
check_c_source_compiles("
#include <pmmintrin.h>
void ints_add(int *dest, int *a, int *b, unsigned size) {
for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
_mm_storeu_si128((__m128i*)dest, _mm_add_epi32(_mm_lddqu_si128((__m128i*)a), _mm_lddqu_si128((__m128i*)b)));
}
}
int main(int argc, char **argv) {
ints_add((int*)0, (int*)0, (int*)0, 0);
return 0;
}" COMPILER_SUPPORTS_SSE3)
cmake_pop_check_state()
if(COMPILER_SUPPORTS_SSE3)
set(HAVE_SSE3 TRUE)
endif()
endif()
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
if(SDL_SSE4_1)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -msse4.1")
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
check_c_source_compiles("
#include <smmintrin.h>
void ints_mul(int *dest, int *a, int *b, unsigned size) {
for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
_mm_storeu_si128((__m128i*)dest, _mm_mullo_epi32(_mm_lddqu_si128((__m128i*)a), _mm_lddqu_si128((__m128i*)b)));
}
}
int main(int argc, char **argv) {
ints_mul((int*)0, (int*)0, (int*)0, 0);
return 0;
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
}" COMPILER_SUPPORTS_SSE4_1)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
cmake_pop_check_state()
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
if(COMPILER_SUPPORTS_SSE4_1)
set(HAVE_SSE4_1 TRUE)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
endif()
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
if(SDL_SSE4_2)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -msse4.2")
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
check_c_source_compiles("
#include <nmmintrin.h>
unsigned calc_crc32c(const char *text, unsigned len) {
unsigned crc32c = ~0;
for (; len >= 4; len -= 4, text += 4) {
crc32c = (unsigned)_mm_crc32_u32(crc32c, *(unsigned*)text);
}
return crc32c;
}
int main(int argc, char **argv) {
calc_crc32c(\"SDL_SSE4\",8);
return 0;
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
}" COMPILER_SUPPORTS_SSE4_2)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
cmake_pop_check_state()
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
if(COMPILER_SUPPORTS_SSE4_2)
set(HAVE_SSE4_2 TRUE)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
endif()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
if(SDL_AVX)
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -mavx")
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
endif()
check_c_source_compiles("
#include <immintrin.h>
void floats_add(float *dest, float *a, float *b, unsigned size) {
for (; size >= 8; size -= 8, dest += 8, a += 8, b += 8) {
_mm256_storeu_ps(dest, _mm256_add_ps(_mm256_loadu_ps(a), _mm256_loadu_ps(b)));
}
}
int main(int argc, char **argv) {
floats_add((float*)0, (float*)0, (float*)0, 0);
return 0;
}" COMPILER_SUPPORTS_AVX)
cmake_pop_check_state()
if(COMPILER_SUPPORTS_AVX)
set(HAVE_AVX TRUE)
endif()
endif()
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
if(SDL_AVX2)
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -mavx2")
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
check_c_source_compiles("
#include <immintrin.h>
void ints_add(int *dest, int *a, int *b, unsigned size) {
for (; size >= 8; size -= 8, dest += 8, a += 8, b += 8) {
_mm256_storeu_si256((__m256i*)dest, _mm256_add_epi32(_mm256_loadu_si256((__m256i*)a), _mm256_loadu_si256((__m256i*)b)));
}
}
int main(int argc, char **argv) {
ints_add((int*)0, (int*)0, (int*)0, 0);
return 0;
}" COMPILER_SUPPORTS_AVX2)
cmake_pop_check_state()
if(COMPILER_SUPPORTS_AVX2)
set(HAVE_AVX2 TRUE)
endif()
endif()
cmake: rename SDL_AVX512 -> SDL_AVX512F cmake option
2023-03-25 02:18:50 +03:00
if(SDL_AVX512F)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
cmake_push_check_state()
cmake: add support for building with Intel C compiler
2023-03-21 22:38:36 +03:00
if(USE_GCC OR USE_CLANG OR USE_INTELCC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -mavx512f")
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
check_c_source_compiles("
#include <immintrin.h>
void floats_add(float *dest, float *a, float *b, unsigned size) {
for (; size >= 16; size -= 16, dest += 16, a += 16, b += 16) {
_mm512_storeu_ps(dest, _mm512_add_ps(_mm512_loadu_ps(a), _mm512_loadu_ps(b)));
}
}
int main(int argc, char **argv) {
floats_add((float*)0, (float*)0, (float*)0, 0);
return 0;
}" COMPILER_SUPPORTS_AVX512F)
cmake_pop_check_state()
if(COMPILER_SUPPORTS_AVX512F)
set(HAVE_AVX512F TRUE)
endif()
endif()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
if(USE_GCC OR USE_CLANG)
# TODO: Those all seem to be quite GCC specific - needs to be
# reworked for better compiler support
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_ALTIVEC)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_push_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -maltivec")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
check_c_source_compiles("
#include <altivec.h>
vector unsigned int vzero() {
return vec_splat_u32(0);
}
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
int main(int argc, char **argv) { return 0; }" COMPILER_SUPPORTS_ALTIVEC)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_pop_check_state()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
if(COMPILER_SUPPORTS_ALTIVEC)
cmake+video: always use altivec.h header for detection + introduce SDL_ENABLE_ALTIVEC
2023-03-15 06:56:55 +03:00
set(HAVE_ALTIVEC TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_ALTIVEC_BLITTERS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_options(PRIVATE "-maltivec")
cmake+video: always use altivec.h header for detection + introduce SDL_ENABLE_ALTIVEC
2023-03-15 06:56:55 +03:00
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/video/SDL_blit_N.c" APPEND PROPERTY COMPILE_DEFINITIONS "SDL_ENABLE_ALTIVEC")
cmake: disable warnings in libm + warning about EMMS instruction SDL_BlitCopyMMX ends with _mm_empty(), so the MMX state should be emptied. (_mm_empty is the intrinsic function for emms)
2023-03-21 23:56:03 +03:00
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/video/SDL_blit_N.c" PROPERTY SKIP_PRECOMPILE_HEADERS 1)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
cmake: added support for enabling the ARM SIMD/NEON code.
2019-10-25 06:17:19 +03:00
cmake: test for lsx and lasx intrinsics for loongarch
2022-11-25 04:18:16 +03:00
if(SDL_LSX)
cmake_push_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -mlsx")
Fix loongarch64 support HAS_LSX/LASX is modified as HAVE_LSX/LASX.
2023-01-09 10:52:07 +03:00
check_c_source_compiles("
cmake: test for lsx and lasx intrinsics for loongarch
2022-11-25 04:18:16 +03:00
#ifndef __loongarch_sx
#error Assembler CPP flag not enabled
#endif
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
int main(int argc, char **argv) { return 0; }" COMPILER_SUPPORTS_LSX)
cmake: test for lsx and lasx intrinsics for loongarch
2022-11-25 04:18:16 +03:00
check_include_file("lsxintrin.h" HAVE_LSXINTRIN_H)
cmake_pop_check_state()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
if(COMPILER_SUPPORTS_LSX AND HAVE_LSXINTRIN_H)
Build yuv_rgb_lsx.c with -mlsx
2024-01-18 15:26:09 +03:00
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/video/yuv2rgb/yuv_rgb_lsx.c" APPEND PROPERTY COMPILE_OPTIONS "-mlsx")
Fix loongarch64 support HAS_LSX/LASX is modified as HAVE_LSX/LASX.
2023-01-09 10:52:07 +03:00
set(HAVE_LSX TRUE)
cmake: test for lsx and lasx intrinsics for loongarch
2022-11-25 04:18:16 +03:00
endif()
endif()
if(SDL_LASX)
cmake_push_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -mlasx")
Fix loongarch64 support HAS_LSX/LASX is modified as HAVE_LSX/LASX.
2023-01-09 10:52:07 +03:00
check_c_source_compiles("
cmake: test for lsx and lasx intrinsics for loongarch
2022-11-25 04:18:16 +03:00
#ifndef __loongarch_asx
#error Assembler CPP flag not enabled
#endif
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
int main(int argc, char **argv) { return 0; }" COMPILER_SUPPORTS_LASX)
cmake: test for lsx and lasx intrinsics for loongarch
2022-11-25 04:18:16 +03:00
check_include_file("lasxintrin.h" HAVE_LASXINTRIN_H)
cmake_pop_check_state()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
if(COMPILER_SUPPORTS_LASX AND HAVE_LASXINTRIN_H)
Fix loongarch64 support HAS_LSX/LASX is modified as HAVE_LSX/LASX.
2023-01-09 10:52:07 +03:00
set(HAVE_LASX TRUE)
cmake: test for lsx and lasx intrinsics for loongarch
2022-11-25 04:18:16 +03:00
endif()
endif()
cmake: split SDL_NEON into SDL_NEON and SDL_NEON_BLITTERS
2023-04-04 22:47:00 +03:00
if(SDL_ARMNEON)
check_c_source_compiles("
#include <arm_neon.h>
void floats_add(float *dest, float *a, float *b, unsigned size) {
for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
vst1q_f32(dest, vaddq_f32(vld1q_f32(a), vld1q_f32(b)));
}
}
int main(int argc, char *argv[]) {
floats_add((float*)0, (float*)0, (float*)0, 0);
return 0;
}" COMPILER_SUPPORTS_ARMNEON)
if(COMPILER_SUPPORTS_ARMNEON)
set(HAVE_ARMNEON TRUE)
endif()
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
cmake: Detect AVX + allow build system to disable Intel intrinsics
2023-02-25 02:21:15 +03:00
if(NOT HAVE_MMX)
set(SDL_DISABLE_MMX 1)
endif()
if(NOT HAVE_SSE)
set(SDL_DISABLE_SSE 1)
endif()
if(NOT HAVE_SSE2)
set(SDL_DISABLE_SSE2 1)
endif()
if(NOT HAVE_SSE3)
set(SDL_DISABLE_SSE3 1)
endif()
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
if(NOT HAVE_SSE4_1)
set(SDL_DISABLE_SSE4_1 1)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
cmake: add underscore in SSE4_1 and SSE4_2 options
2023-03-21 18:57:09 +03:00
if(NOT HAVE_SSE4_2)
set(SDL_DISABLE_SSE4_2 1)
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
endif()
cmake: simplify mmx/sse/sse2/avx compiler support detection
2023-03-20 01:11:16 +03:00
if(NOT HAVE_AVX)
set(SDL_DISABLE_AVX 1)
endif()
cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2 adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
2023-03-21 14:55:32 +03:00
if(NOT HAVE_AVX2)
set(SDL_DISABLE_AVX2 1)
endif()
if(NOT HAVE_AVX512F)
set(SDL_DISABLE_AVX512F 1)
endif()
cmake: Allow build system to disable loongarch intrinsics
2023-02-26 02:35:57 +03:00
if(NOT HAVE_LSX)
set(SDL_DISABLE_LSX 1)
endif()
if(NOT HAVE_LASX)
set(SDL_DISABLE_LASX 1)
endif()
cmake: Allow build system to disable arm neon intrinsics
2023-02-26 03:51:19 +03:00
if(NOT HAVE_ARMNEON)
set(SDL_DISABLE_NEON 1)
endif()
Use SDL_DISABLE_ALLOCA instead of HAVE_ALLOCA in SDL_stdinc.h
2023-10-02 12:00:06 +03:00
set(SDL_DISABLE_ALLOCA 0)
check_include_file("alloca.h" "HAVE_ALLOCA_H")
if(MSVC)
check_include_file("malloc.h" "HAVE_MALLOC")
check_symbol_exists("_alloca" "malloc.h" _ALLOCA_IN_MALLOC_H)
if(NOT HAVE_ALLOCA_H AND NOT _ALLOCA_IN_MALLOC_H)
set(SDL_DISABLE_ALLOCA 1)
endif()
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
# TODO: Can't deactivate on FreeBSD? w/o LIBC, SDL_stdinc.h can't define anything.
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_LIBC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(available_headers)
set(HAVE_LIBC TRUE)
set(headers_to_check
float.h
iconv.h
inttypes.h
limits.h
malloc.h
math.h
memory.h
signal.h
stdarg.h
Use C99 bool internally in SDL
2024-08-22 19:21:26 +03:00
stdbool.h
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
stddef.h
stdint.h
stdio.h
stdlib.h
string.h
strings.h
sys/types.h
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
time.h
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
wchar.h
)
foreach(_HEADER IN LISTS headers_to_check)
string(TOUPPER "${_HEADER}" HEADER_IDENTIFIER)
string(REGEX REPLACE "[./]" "_" HEADER_IDENTIFIER "${HEADER_IDENTIFIER}")
set(LIBC_HAS_VAR "LIBC_HAS_${HEADER_IDENTIFIER}")
check_include_file("${_HEADER}" "${LIBC_HAS_VAR}")
set(HAVE_${HEADER_IDENTIFIER} ${${LIBC_HAS_VAR}})
if(HAVE_${HEADER_IDENTIFIER})
list(APPEND available_headers "${_HEADER}")
endif()
endforeach()
set(symbols_to_check
Use SDL_DISABLE_ALLOCA instead of HAVE_ALLOCA in SDL_stdinc.h
2023-10-02 12:00:06 +03:00
abs acos acosf asin asinf atan atan2 atan2f atanf atof atoi
stdlib: qsort and bsearch changes. - Always use internal qsort and bsearch implementation. - add "_r" reentrant versions. The reasons for always using the internal versions is that the C runtime versions' callbacks are not mark STDCALL, so we would have add bridge functions for them anyhow, The C runtime qsort_r/qsort_s have different orders of arguments on different platforms, and most importantly: qsort() isn't a stable sort, and isn't guaranteed to give the same ordering for two objects marked as equal by the callback...as such, Visual Studio and glibc can give different sort results for the same data set...in this sense, having one piece of code shared on all platforms makes sense here, for reliabillity. bsearch does not have a standard _r version at all, and suffers from the same SDLCALL concern. Since the code is simple and we would have to work around the C runtime, it's easier to just go with the built-in function and remove all the CMake C runtime tests. Fixes #9159.
2024-02-29 04:51:48 +03:00
bcopy
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
calloc ceil ceilf copysign copysignf cos cosf
_Exit exp expf
fabs fabsf floor floorf fmod fmodf fopen64 free fseeko fseeko64
getenv
Don't check for isinf() and friends using CMake These are often macros or defined for only doubles or only floats, so the current detection doesn't meet our needs
2024-06-24 20:37:20 +03:00
_i64toa index itoa
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
log log10 log10f logf lround lroundf _ltoa
malloc memcmp memcpy memmove memset modf modff
pow powf putenv
realloc rindex round roundf
scalbn scalbnf setenv sin sinf sqr sqrt sqrtf sscanf strchr
strcmp strlcat strlcpy strlen strncmp strnlen
Added SDL_strnstr()
2023-12-04 01:42:28 +03:00
strrchr strstr strnstr strtod strtok_r strtol strtoll strtoul strtoull
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
tan tanf trunc truncf
unsetenv
vsnprintf vsscanf
wcsnlen wcscmp wcsdup wcslcat wcslcpy wcslen wcsncmp wcsstr wcstol
)
if(WINDOWS)
list(APPEND symbols_to_check
stdlib: Improve Unicode support and consistency in string comparison functions. SDL_strcasecmp (even when calling into a C runtime) does not work with Unicode chars, and depending on the user's locale, might not work with even basic ASCII strings. This implements the function from scratch, using "case-folding," which is a more robust method that deals with various languages. It involves a hashtable of a few hundred codepoints that are "uppercase" and how to map them to lowercase equivalents (possibly increasing the size of the string in the process). The vast majority of human languages (and Unicode) do not have letters with different cases, but still, this static table takes about 10 kilobytes on a 64-bit machine. Even this will fail in one known case: the Turkish 'i' folds differently if you're writing in Turkish vs other languages. Generally this is seen as unfortunate collateral damage in cases where you can't specify the language in use. In addition to case-folding the codepoints, the new functions also know how to decode the various formats to turn them into codepoints in the first place, instead of blindly stepping by one byte (or one wchar_t) per character. Also included is casefolding.txt from the Unicode Consortium and a perl script to generate the hashtable from that text file, so we can trivially update this if new languages are added in the future. A simple test using the new function: ```c #include <SDL3/SDL.h> int main(void) { const char *a = "α ε η"; const char *b = "Α Ε Η"; SDL_Log(" strcasecmp(\"%s\", \"%s\") == %d\n", a, b, strcasecmp(a, b)); SDL_Log("SDL_strcasecmp(\"%s\", \"%s\") == %d\n", a, b, SDL_strcasecmp(a, b)); return 0; } ``` Produces: ``` INFO: strcasecmp("α ε η", "Α Ε Η") == 32 INFO: SDL_strcasecmp("α ε η", "Α Ε Η") == 0 ``` glibc strcasecmp() fails to compare a Greek lowercase string to its uppercase equivalent, even with a UTF-8 locale, but SDL_strcasecmp() works. Other SDL_stdinc.h functions are changed to be more consistent, which is to say they now ignore any C runtime and often dictate that only English-based low-ASCII works with them. Fixes Issue #9313.
2024-03-26 20:22:38 +03:00
_strrev _ui64toa _uitoa _ultoa _wcsdup
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
list(APPEND symbols_to_check
stdlib: Improve Unicode support and consistency in string comparison functions. SDL_strcasecmp (even when calling into a C runtime) does not work with Unicode chars, and depending on the user's locale, might not work with even basic ASCII strings. This implements the function from scratch, using "case-folding," which is a more robust method that deals with various languages. It involves a hashtable of a few hundred codepoints that are "uppercase" and how to map them to lowercase equivalents (possibly increasing the size of the string in the process). The vast majority of human languages (and Unicode) do not have letters with different cases, but still, this static table takes about 10 kilobytes on a 64-bit machine. Even this will fail in one known case: the Turkish 'i' folds differently if you're writing in Turkish vs other languages. Generally this is seen as unfortunate collateral damage in cases where you can't specify the language in use. In addition to case-folding the codepoints, the new functions also know how to decode the various formats to turn them into codepoints in the first place, instead of blindly stepping by one byte (or one wchar_t) per character. Also included is casefolding.txt from the Unicode Consortium and a perl script to generate the hashtable from that text file, so we can trivially update this if new languages are added in the future. A simple test using the new function: ```c #include <SDL3/SDL.h> int main(void) { const char *a = "α ε η"; const char *b = "Α Ε Η"; SDL_Log(" strcasecmp(\"%s\", \"%s\") == %d\n", a, b, strcasecmp(a, b)); SDL_Log("SDL_strcasecmp(\"%s\", \"%s\") == %d\n", a, b, SDL_strcasecmp(a, b)); return 0; } ``` Produces: ``` INFO: strcasecmp("α ε η", "Α Ε Η") == 32 INFO: SDL_strcasecmp("α ε η", "Α Ε Η") == 0 ``` glibc strcasecmp() fails to compare a Greek lowercase string to its uppercase equivalent, even with a UTF-8 locale, but SDL_strcasecmp() works. Other SDL_stdinc.h functions are changed to be more consistent, which is to say they now ignore any C runtime and often dictate that only English-based low-ASCII works with them. Fixes Issue #9313.
2024-03-26 20:22:38 +03:00
strcasestr
cmake: check ALL headers inside the look (including sys/types.h)
2022-11-01 15:08:38 +03:00
)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
endif()
check_library_exists(m pow "" HAVE_LIBM)
cmake_push_check_state()
if(HAVE_LIBM)
sdl_link_dependency(math LIBS m)
list(APPEND CMAKE_REQUIRED_LIBRARIES m)
endif()
foreach(_FN IN LISTS symbols_to_check)
string(TOUPPER ${_FN} _UPPER)
set(LIBC_HAS_VAR "LIBC_HAS_${_UPPER}")
check_symbol_exists("${_FN}" "${available_headers}" ${LIBC_HAS_VAR})
set(HAVE_${_UPPER} ${${LIBC_HAS_VAR}})
endforeach()
cmake_pop_check_state()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: check for valid isinf/isinff/isnan/isnanf macros
2024-06-24 22:47:19 +03:00
cmake_push_check_state()
if(MSVC)
string(APPEND CMAKE_REQUIRED_FLAGS " -we4244 -WX") # 'conversion' conversion from 'type1' to 'type2', possible loss of data
else()
string(APPEND CMAKE_REQUIRED_FLAGS " -Wfloat-conversion -Werror")
endif()
foreach(math_fn isinf isnan)
string(TOUPPER "${math_fn}" MATH_FN)
check_c_source_compiles("
#include <math.h>
int main() {
double d = 3.14159;
return ${math_fn}(d);
}
" LIBC_HAS_${MATH_FN})
set(HAVE_${MATH_FN} ${LIBC_HAS_${MATH_FN}})
cmake: only build uclibc when building without external libc
2024-08-23 03:16:08 +03:00
if(NOT HAVE_${MATH_FN})
sdl_sources("${SDL3_SOURCE_DIR}/src/libm/s_${math_fn}.c")
endif()
cmake: check for valid isinf/isinff/isnan/isnanf macros
2024-06-24 22:47:19 +03:00
check_c_source_compiles("
#include <math.h>
int main() {
float f = 3.14159f;
return ${math_fn}(f);
}
" LIBC_${MATH_FN}_HANDLES_FLOAT)
set(HAVE_${MATH_FN}_FLOAT_MACRO ${LIBC_${MATH_FN}_HANDLES_FLOAT})
check_c_source_compiles("
#include <math.h>
int main() {
float f = 3.14159f;
return ${math_fn}f(f);
}
" LIBC_HAS_${MATH_FN}F)
cmake: only build uclibc when building without external libc
2024-08-23 03:16:08 +03:00
set(HAVE_${MATH_FN}F "${LIBC_HAS_${MATH_FN}F}")
if(NOT HAVE_${MATH_FN}F)
sdl_sources("${SDL3_SOURCE_DIR}/src/libm/s_${math_fn}f.c")
endif()
cmake: check for valid isinf/isinff/isnan/isnanf macros
2024-06-24 22:47:19 +03:00
endforeach()
cmake_pop_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(NOT WINDOWS)
check_symbol_exists(getpagesize "unistd.h" HAVE_GETPAGESIZE)
cmake: use check_symbol_exists, not check_function_exists (thanks, Manuel!) This fixes the problem where we think iOS has fseeko64, etc, but doesn't. Fixes Bugzilla #4885.
2020-04-13 22:22:09 +03:00
check_symbol_exists(sigaction "signal.h" HAVE_SIGACTION)
check_symbol_exists(setjmp "setjmp.h" HAVE_SETJMP)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
check_symbol_exists(nanosleep "time.h" HAVE_NANOSLEEP)
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
check_symbol_exists(gmtime_r "time.h" HAVE_GMTIME_R)
check_symbol_exists(localtime_r "time.h" HAVE_LOCALTIME_R)
check_symbol_exists(nl_langinfo "langinfo.h" HAVE_NL_LANGINFO)
cmake: use check_symbol_exists, not check_function_exists (thanks, Manuel!) This fixes the problem where we think iOS has fseeko64, etc, but doesn't. Fixes Bugzilla #4885.
2020-04-13 22:22:09 +03:00
check_symbol_exists(sysconf "unistd.h" HAVE_SYSCONF)
check_symbol_exists(sysctlbyname "sys/types.h;sys/sysctl.h" HAVE_SYSCTLBYNAME)
check_symbol_exists(getauxval "sys/auxv.h" HAVE_GETAUXVAL)
Fixed bug 5402 - ARM support little update proposal David Carlier No fix but mostly an update for ARM architecture.
2020-12-18 08:41:23 +03:00
check_symbol_exists(elf_aux_info "sys/auxv.h" HAVE_ELF_AUX_INFO)
cmake: use check_symbol_exists, not check_function_exists (thanks, Manuel!) This fixes the problem where we think iOS has fseeko64, etc, but doesn't. Fixes Bugzilla #4885.
2020-04-13 22:22:09 +03:00
check_symbol_exists(poll "poll.h" HAVE_POLL)
wayland: Allocate the cursor shared memory buffer entirely in memory, if possible. Use memfd_create() to allocate the temporary SHM backing file in memory, and set the size with posix_fallocate(), which will return an error on insufficient space vs ftruncate(), which will silently succeed and allow a SIGBUS error to occur if the unbacked memory is accessed. Additionally, make the legacy path more robust by unlinking the temp file, so it won't persist after close, and unmapping the shared memory buffer.
2024-03-13 00:39:32 +03:00
check_symbol_exists(memfd_create "sys/mman.h" HAVE_MEMFD_CREATE)
check_symbol_exists(posix_fallocate "fcntl.h" HAVE_POSIX_FALLOCATE)
cmake: use check_symbol_exists, not check_function_exists (thanks, Manuel!) This fixes the problem where we think iOS has fseeko64, etc, but doesn't. Fixes Bugzilla #4885.
2020-04-13 22:22:09 +03:00
change the iconv configuration option names to be more verbose.
2022-10-06 03:37:50 +03:00
if(SDL_SYSTEM_ICONV)
revise iconv detection: - check libiconv with a linkage test with iconv.h included - check libc iconv with a linkage test with iconv.h included and LIBICONV_PLUG defined (in case libiconv header is in include path) - add new configuration option to prefer iconv from libiconv, if available, over the libc version: SDL_LIBICONV, defaults to disabled. - remove FindIconv + pkg_check_modules for iconv, and use our manual iconv finding only - change FreeBSD specific LIBICONV_PLUG define in SDL_iconv.c to configuration result.
2023-11-23 04:30:56 +03:00
check_c_source_compiles("
#define LIBICONV_PLUG 1 /* in case libiconv header is in include path */
#include <stddef.h>
#include <iconv.h>
int main(int argc, char **argv) {
cmake: fixed iconv detection test program Fixes https://github.com/libsdl-org/SDL/issues/8614
2023-11-26 01:55:28 +03:00
return !iconv_open(NULL,NULL);
revise iconv detection: - check libiconv with a linkage test with iconv.h included - check libc iconv with a linkage test with iconv.h included and LIBICONV_PLUG defined (in case libiconv header is in include path) - add new configuration option to prefer iconv from libiconv, if available, over the libc version: SDL_LIBICONV, defaults to disabled. - remove FindIconv + pkg_check_modules for iconv, and use our manual iconv finding only - change FreeBSD specific LIBICONV_PLUG define in SDL_iconv.c to configuration result.
2023-11-23 04:30:56 +03:00
}" ICONV_IN_LIBC)
cmake_push_check_state()
list(APPEND CMAKE_REQUIRED_LIBRARIES iconv)
check_c_source_compiles("
#include <stddef.h>
#include <iconv.h>
int main(int argc, char **argv) {
cmake: fixed iconv detection test program Fixes https://github.com/libsdl-org/SDL/issues/8614
2023-11-26 01:55:28 +03:00
return !iconv_open(NULL,NULL);
revise iconv detection: - check libiconv with a linkage test with iconv.h included - check libc iconv with a linkage test with iconv.h included and LIBICONV_PLUG defined (in case libiconv header is in include path) - add new configuration option to prefer iconv from libiconv, if available, over the libc version: SDL_LIBICONV, defaults to disabled. - remove FindIconv + pkg_check_modules for iconv, and use our manual iconv finding only - change FreeBSD specific LIBICONV_PLUG define in SDL_iconv.c to configuration result.
2023-11-23 04:30:56 +03:00
}" ICONV_IN_LIBICONV)
cmake_pop_check_state()
if(ICONV_IN_LIBC OR ICONV_IN_LIBICONV)
set(HAVE_ICONV 1)
set(HAVE_SYSTEM_ICONV TRUE)
if(ICONV_IN_LIBICONV AND (SDL_LIBICONV OR (NOT ICONV_IN_LIBC)))
sdl_link_dependency(iconv LIBS iconv)
set(SDL_USE_LIBICONV 1)
set(HAVE_LIBICONV TRUE)
cmake+autotools: add option to enable/disable iconv
2022-10-05 18:12:08 +03:00
endif()
[ios] Fix failing to link iconv when build using CMake
2021-12-03 01:57:00 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
check_struct_has_member("struct sigaction" "sa_sigaction" "signal.h" HAVE_SA_SIGACTION)
filesystem: Use high-res file times on more platforms Some POSIX platforms don't define macros to note the presence of the POSIX.1-2008 st_*tim timespec members of the stat struct, so check if this member exists during CMake configuration and conditionally enable it. Apple platforms use st_*timespec naming, which is supported as of OSX 10.6. SDL3 requires 10.9+, so no fallback is needed. Android only supports the POSIX.1-2008 semantics as of API version 26 or higher, so this has to be conditionally enabled in the makefile build via an API version definition check. In other cases, file times fall back to the legacy path with second precision.
2024-03-20 17:42:07 +03:00
check_struct_has_member("struct stat" "st_mtim" "sys/stat.h" HAVE_ST_MTIM)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
else()
cmake: check essential headers even when building with SDL_LIBC=OFF
2022-11-26 04:05:22 +03:00
set(headers
stdarg.h
stddef.h
stdint.h
)
foreach(_HEADER ${headers})
string(TOUPPER "${_HEADER}" HEADER_IDENTIFIER)
string(REGEX REPLACE "[./]" "_" HEADER_IDENTIFIER "${HEADER_IDENTIFIER}")
set(LIBC_HAS_VAR "LIBC_HAS_${HEADER_IDENTIFIER}")
check_include_file("${_HEADER}" "${LIBC_HAS_VAR}")
set(HAVE_${HEADER_IDENTIFIER} ${${LIBC_HAS_VAR}})
endforeach()
cmake: add /Q_no-use-libirc flag when building a no-libc library The new Intel LLVM compiler needs this when building SDL3 in release mode.
2023-03-23 09:30:23 +03:00
if(MSVC AND USE_CLANG)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
check_c_compiler_flag("/Q_no-use-libirc" HAS_Q_NO_USE_LIBIRC)
cmake: add /Q_no-use-libirc flag when building a no-libc library The new Intel LLVM compiler needs this when building SDL3 in release mode.
2023-03-23 09:30:23 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
# Enable/disable various subsystems of the SDL library
foreach(_SUB ${SDL_SUBSYSTEMS})
string(TOUPPER ${_SUB} _OPT)
if(NOT SDL_${_OPT})
set(SDL_${_OPT}_DISABLED 1)
endif()
endforeach()
if(SDL_HAPTIC)
if(NOT SDL_JOYSTICK)
# Haptic requires some private functions from the joystick subsystem.
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
message(FATAL_ERROR "SDL_HAPTIC requires SDL_JOYSTICK, which is not enabled")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
locale: Implemented SDL_GetPreferredLocales(). This was something I proposed a long time ago, Sylvain Becker did additional work on it, then back to me. Fixes Bugzilla #2131.
2020-05-04 09:27:29 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# General SDL subsystem options, valid for all platforms
if(SDL_AUDIO)
# CheckDummyAudio/CheckDiskAudio - valid for all platforms
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_DUMMYAUDIO)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_AUDIO_DRIVER_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/dummy/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_DUMMYAUDIO TRUE)
fix HAVE_SDL_AUDIO flag of CMakeLists.txt II.
2022-01-12 19:17:48 +03:00
set(HAVE_SDL_AUDIO TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_DISKAUDIO)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_AUDIO_DRIVER_DISK 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/disk/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_DISKAUDIO TRUE)
fix HAVE_SDL_AUDIO flag of CMakeLists.txt II.
2022-01-12 19:17:48 +03:00
set(HAVE_SDL_AUDIO TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
camera: Reworked to operate with a driver interface, like other subsystems.
2023-12-01 18:59:13 +03:00
if(SDL_CAMERA)
# CheckDummyCamera/CheckDiskCamera - valid for all platforms
if(SDL_DUMMYCAMERA)
set(SDL_CAMERA_DRIVER_DUMMY 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/dummy/*.c")
set(HAVE_DUMMYCAMERA TRUE)
set(HAVE_SDL_CAMERA TRUE)
endif()
# !!! FIXME: for later.
#if(SDL_DISKCAMERA)
# set(SDL_CAMERA_DRIVER_DISK 1)
# sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/disk/*.c")
# set(HAVE_DISKCAMERA TRUE)
# set(HAVE_SDL_CAMERA TRUE)
#endif()
endif()
configuration updates for dlopen: - cmake, configure (CheckDLOPEN): --enable-sdl-dlopen is now history.. detach the dl api discovery from SDL_LOADSO_DLOPEN functionality. define HAVE_DLOPEN. also define DYNAPI_NEEDS_DLOPEN (CheckDLOPEN is called only for relevant platforms.) - update SDL_config.in and SDL_config.cmake accordingly. - SDL_dynapi.h: set SDL_DYNAMIC_API to 0 if DYNAPI_NEEDS_DLOPEN is defined, but HAVE_DLOPEN is not. - pthread/SDL_systhread.c: conditionalize dl api use to HAVE_DLOPEN - SDL_x11opengl.c, SDL_DirectFB_opengl.c, SDL_naclopengles.c: rely on HAVE_DLOPEN, not SDL_LOADSO_DLOPEN. - SDL_config_android.h, SDL_config_iphoneos.h, SDL_config_macosx.h, SDL_config_pandora.h, and SDL_config_wiz.h: define HAVE_DLOPEN. Closes: https://github.com/libsdl-org/SDL/pull/4351
2021-08-10 20:55:50 +03:00
if(UNIX OR APPLE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# Relevant for Unix/Darwin only
configuration updates for dlopen: - cmake, configure (CheckDLOPEN): --enable-sdl-dlopen is now history.. detach the dl api discovery from SDL_LOADSO_DLOPEN functionality. define HAVE_DLOPEN. also define DYNAPI_NEEDS_DLOPEN (CheckDLOPEN is called only for relevant platforms.) - update SDL_config.in and SDL_config.cmake accordingly. - SDL_dynapi.h: set SDL_DYNAMIC_API to 0 if DYNAPI_NEEDS_DLOPEN is defined, but HAVE_DLOPEN is not. - pthread/SDL_systhread.c: conditionalize dl api use to HAVE_DLOPEN - SDL_x11opengl.c, SDL_DirectFB_opengl.c, SDL_naclopengles.c: rely on HAVE_DLOPEN, not SDL_LOADSO_DLOPEN. - SDL_config_android.h, SDL_config_iphoneos.h, SDL_config_macosx.h, SDL_config_pandora.h, and SDL_config_wiz.h: define HAVE_DLOPEN. Closes: https://github.com/libsdl-org/SDL/pull/4351
2021-08-10 20:55:50 +03:00
set(DYNAPI_NEEDS_DLOPEN 1)
CheckDLOPEN()
Removed SDL_LOADSO_DISABLED Loading shared libraries is core functionality on platforms that support it.
2024-01-17 08:32:35 +03:00
if(HAVE_DLOPEN)
configuration updates for dlopen: - cmake, configure (CheckDLOPEN): --enable-sdl-dlopen is now history.. detach the dl api discovery from SDL_LOADSO_DLOPEN functionality. define HAVE_DLOPEN. also define DYNAPI_NEEDS_DLOPEN (CheckDLOPEN is called only for relevant platforms.) - update SDL_config.in and SDL_config.cmake accordingly. - SDL_dynapi.h: set SDL_DYNAMIC_API to 0 if DYNAPI_NEEDS_DLOPEN is defined, but HAVE_DLOPEN is not. - pthread/SDL_systhread.c: conditionalize dl api use to HAVE_DLOPEN - SDL_x11opengl.c, SDL_DirectFB_opengl.c, SDL_naclopengles.c: rely on HAVE_DLOPEN, not SDL_LOADSO_DLOPEN. - SDL_config_android.h, SDL_config_iphoneos.h, SDL_config_macosx.h, SDL_config_pandora.h, and SDL_config_wiz.h: define HAVE_DLOPEN. Closes: https://github.com/libsdl-org/SDL/pull/4351
2021-08-10 20:55:50 +03:00
set(SDL_LOADSO_DLOPEN 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/loadso/dlopen/*.c")
configuration updates for dlopen: - cmake, configure (CheckDLOPEN): --enable-sdl-dlopen is now history.. detach the dl api discovery from SDL_LOADSO_DLOPEN functionality. define HAVE_DLOPEN. also define DYNAPI_NEEDS_DLOPEN (CheckDLOPEN is called only for relevant platforms.) - update SDL_config.in and SDL_config.cmake accordingly. - SDL_dynapi.h: set SDL_DYNAMIC_API to 0 if DYNAPI_NEEDS_DLOPEN is defined, but HAVE_DLOPEN is not. - pthread/SDL_systhread.c: conditionalize dl api use to HAVE_DLOPEN - SDL_x11opengl.c, SDL_DirectFB_opengl.c, SDL_naclopengles.c: rely on HAVE_DLOPEN, not SDL_LOADSO_DLOPEN. - SDL_config_android.h, SDL_config_iphoneos.h, SDL_config_macosx.h, SDL_config_pandora.h, and SDL_config_wiz.h: define HAVE_DLOPEN. Closes: https://github.com/libsdl-org/SDL/pull/4351
2021-08-10 20:55:50 +03:00
set(HAVE_SDL_LOADSO TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
Check for O_CLOEXEC definition in fcntl.h at configuration time, If not available, define it internally as 0 (in SDL_internal.h). Define it as available for macOS >= 10.7 in SDL_config_macosx.h.
2021-11-27 19:10:10 +03:00
if(UNIX OR APPLE OR HAIKU OR RISCOS)
CheckO_CLOEXEC()
endif()
Fixed bug 5028 - Virtual Joysticks (new joystick backend) David Ludwig I have created a new driver for SDL's Joystick and Game-Controller subsystem: a Virtual driver. This driver allows one to create a software-based joystick, which to SDL applications will look and react like a real joystick, but whose state can be set programmatically. A primary use case for this is to help enable developers to add touch-screen joysticks to their apps. The driver comes with a set of new, public APIs, with functions to attach and detach joysticks, set virtual-joystick state, and to determine if a joystick is a virtual-one. Use of virtual joysticks goes as such: 1. Attach one or more virtual joysticks by calling SDL_JoystickAttachVirtual. If successful, this returns the virtual-device's joystick-index. 2. Open the virtual joysticks (using indicies returned by SDL_JoystickAttachVirtual). 3. Call any of the SDL_JoystickSetVirtual* functions when joystick-state changes. Please note that virtual-joystick state will only get applied on the next call to SDL_JoystickUpdate, or when pumping or polling for SDL events (via SDL_PumpEvents or SDL_PollEvent). Here is a listing of the new, public APIs, at present and subject to change: ------------------------------------------------------------ /** * Attaches a new virtual joystick. * Returns the joystick's device index, or -1 if an error occurred. */ extern DECLSPEC int SDLCALL SDL_JoystickAttachVirtual(SDL_JoystickType type, int naxes, int nballs, int nbuttons, int nhats); /** * Detaches a virtual joystick * Returns 0 on success, or -1 if an error occurred. */ extern DECLSPEC int SDLCALL SDL_JoystickDetachVirtual(int device_index); /** * Indicates whether or not a virtual-joystick is at a given device index. */ extern DECLSPEC SDL_bool SDLCALL SDL_JoystickIsVirtual(int device_index); /** * Set values on an opened, virtual-joystick's controls. * Returns 0 on success, -1 on error. */ extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualAxis(SDL_Joystick * joystick, int axis, Sint16 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualBall(SDL_Joystick * joystick, int ball, Sint16 xrel, Sint16 yrel); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualButton(SDL_Joystick * joystick, int button, Uint8 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualHat(SDL_Joystick * joystick, int hat, Uint8 value); ------------------------------------------------------------ Miscellaneous notes on the initial patch, which are also subject to change: 1. no test code is present in SDL, yet. This should, perhaps, change. Initial development was done with an ImGui-based app, which potentially is too thick for use in SDL-official. If tests are to be added, what kind of tests? Automated? Graphical? 2. virtual game controllers can be created by calling SDL_JoystickAttachVirtual with a joystick-type of SDL_JOYSTICK_TYPE_GAME_CONTROLLER, with naxes (num axes) set to SDL_CONTROLLER_AXIS_MAX, and with nbuttons (num buttons) set to SDL_CONTROLLER_BUTTON_MAX. When updating their state, values of type SDL_GameControllerAxis or SDL_GameControllerButton can be casted to an int and used for the control-index (in calls to SDL_JoystickSetVirtual* functions). 3. virtual joysticks' guids are mostly all-zeros with the exception of the last two bytes, the first of which is a 'v', to indicate that the guid is a virtual one, and the second of which is a SDL_JoystickType that has been converted into a Uint8. 4. virtual joysticks are ONLY turned into virtual game-controllers if and when their joystick-type is set to SDL_JOYSTICK_TYPE_GAMECONTROLLER. This is controlled by having SDL's default list of game-controllers have a single entry for a virtual game controller (of guid, "00000000000000000000000000007601", which is subject to the guid-encoding described above). 5. regarding having to call SDL_JoystickUpdate, either directly or indirectly via SDL_PumpEvents or SDL_PollEvents, before new virtual-joystick state becomes active (as specified via SDL_JoystickSetVirtual* function-calls), this was done to match behavior found in SDL's other joystick drivers, almost all of which will only update SDL-state during SDL_JoystickUpdate. 6. the initial patch is based off of SDL 2.0.12 7. the virtual joystick subsystem is disabled by default. It should be possible to enable it by building with SDL_JOYSTICK_VIRTUAL=1 Questions, comments, suggestions, or bug reports very welcome!
2020-03-14 05:08:45 +03:00
if(SDL_JOYSTICK)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_VIRTUAL_JOYSTICK)
set(HAVE_VIRTUAL_JOYSTICK TRUE)
Fixed bug 5028 - Virtual Joysticks (new joystick backend) David Ludwig I have created a new driver for SDL's Joystick and Game-Controller subsystem: a Virtual driver. This driver allows one to create a software-based joystick, which to SDL applications will look and react like a real joystick, but whose state can be set programmatically. A primary use case for this is to help enable developers to add touch-screen joysticks to their apps. The driver comes with a set of new, public APIs, with functions to attach and detach joysticks, set virtual-joystick state, and to determine if a joystick is a virtual-one. Use of virtual joysticks goes as such: 1. Attach one or more virtual joysticks by calling SDL_JoystickAttachVirtual. If successful, this returns the virtual-device's joystick-index. 2. Open the virtual joysticks (using indicies returned by SDL_JoystickAttachVirtual). 3. Call any of the SDL_JoystickSetVirtual* functions when joystick-state changes. Please note that virtual-joystick state will only get applied on the next call to SDL_JoystickUpdate, or when pumping or polling for SDL events (via SDL_PumpEvents or SDL_PollEvent). Here is a listing of the new, public APIs, at present and subject to change: ------------------------------------------------------------ /** * Attaches a new virtual joystick. * Returns the joystick's device index, or -1 if an error occurred. */ extern DECLSPEC int SDLCALL SDL_JoystickAttachVirtual(SDL_JoystickType type, int naxes, int nballs, int nbuttons, int nhats); /** * Detaches a virtual joystick * Returns 0 on success, or -1 if an error occurred. */ extern DECLSPEC int SDLCALL SDL_JoystickDetachVirtual(int device_index); /** * Indicates whether or not a virtual-joystick is at a given device index. */ extern DECLSPEC SDL_bool SDLCALL SDL_JoystickIsVirtual(int device_index); /** * Set values on an opened, virtual-joystick's controls. * Returns 0 on success, -1 on error. */ extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualAxis(SDL_Joystick * joystick, int axis, Sint16 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualBall(SDL_Joystick * joystick, int ball, Sint16 xrel, Sint16 yrel); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualButton(SDL_Joystick * joystick, int button, Uint8 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualHat(SDL_Joystick * joystick, int hat, Uint8 value); ------------------------------------------------------------ Miscellaneous notes on the initial patch, which are also subject to change: 1. no test code is present in SDL, yet. This should, perhaps, change. Initial development was done with an ImGui-based app, which potentially is too thick for use in SDL-official. If tests are to be added, what kind of tests? Automated? Graphical? 2. virtual game controllers can be created by calling SDL_JoystickAttachVirtual with a joystick-type of SDL_JOYSTICK_TYPE_GAME_CONTROLLER, with naxes (num axes) set to SDL_CONTROLLER_AXIS_MAX, and with nbuttons (num buttons) set to SDL_CONTROLLER_BUTTON_MAX. When updating their state, values of type SDL_GameControllerAxis or SDL_GameControllerButton can be casted to an int and used for the control-index (in calls to SDL_JoystickSetVirtual* functions). 3. virtual joysticks' guids are mostly all-zeros with the exception of the last two bytes, the first of which is a 'v', to indicate that the guid is a virtual one, and the second of which is a SDL_JoystickType that has been converted into a Uint8. 4. virtual joysticks are ONLY turned into virtual game-controllers if and when their joystick-type is set to SDL_JOYSTICK_TYPE_GAMECONTROLLER. This is controlled by having SDL's default list of game-controllers have a single entry for a virtual game controller (of guid, "00000000000000000000000000007601", which is subject to the guid-encoding described above). 5. regarding having to call SDL_JoystickUpdate, either directly or indirectly via SDL_PumpEvents or SDL_PollEvents, before new virtual-joystick state becomes active (as specified via SDL_JoystickSetVirtual* function-calls), this was done to match behavior found in SDL's other joystick drivers, almost all of which will only update SDL-state during SDL_JoystickUpdate. 6. the initial patch is based off of SDL 2.0.12 7. the virtual joystick subsystem is disabled by default. It should be possible to enable it by building with SDL_JOYSTICK_VIRTUAL=1 Questions, comments, suggestions, or bug reports very welcome!
2020-03-14 05:08:45 +03:00
set(SDL_JOYSTICK_VIRTUAL 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/virtual/*.c")
Fixed bug 5028 - Virtual Joysticks (new joystick backend) David Ludwig I have created a new driver for SDL's Joystick and Game-Controller subsystem: a Virtual driver. This driver allows one to create a software-based joystick, which to SDL applications will look and react like a real joystick, but whose state can be set programmatically. A primary use case for this is to help enable developers to add touch-screen joysticks to their apps. The driver comes with a set of new, public APIs, with functions to attach and detach joysticks, set virtual-joystick state, and to determine if a joystick is a virtual-one. Use of virtual joysticks goes as such: 1. Attach one or more virtual joysticks by calling SDL_JoystickAttachVirtual. If successful, this returns the virtual-device's joystick-index. 2. Open the virtual joysticks (using indicies returned by SDL_JoystickAttachVirtual). 3. Call any of the SDL_JoystickSetVirtual* functions when joystick-state changes. Please note that virtual-joystick state will only get applied on the next call to SDL_JoystickUpdate, or when pumping or polling for SDL events (via SDL_PumpEvents or SDL_PollEvent). Here is a listing of the new, public APIs, at present and subject to change: ------------------------------------------------------------ /** * Attaches a new virtual joystick. * Returns the joystick's device index, or -1 if an error occurred. */ extern DECLSPEC int SDLCALL SDL_JoystickAttachVirtual(SDL_JoystickType type, int naxes, int nballs, int nbuttons, int nhats); /** * Detaches a virtual joystick * Returns 0 on success, or -1 if an error occurred. */ extern DECLSPEC int SDLCALL SDL_JoystickDetachVirtual(int device_index); /** * Indicates whether or not a virtual-joystick is at a given device index. */ extern DECLSPEC SDL_bool SDLCALL SDL_JoystickIsVirtual(int device_index); /** * Set values on an opened, virtual-joystick's controls. * Returns 0 on success, -1 on error. */ extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualAxis(SDL_Joystick * joystick, int axis, Sint16 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualBall(SDL_Joystick * joystick, int ball, Sint16 xrel, Sint16 yrel); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualButton(SDL_Joystick * joystick, int button, Uint8 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualHat(SDL_Joystick * joystick, int hat, Uint8 value); ------------------------------------------------------------ Miscellaneous notes on the initial patch, which are also subject to change: 1. no test code is present in SDL, yet. This should, perhaps, change. Initial development was done with an ImGui-based app, which potentially is too thick for use in SDL-official. If tests are to be added, what kind of tests? Automated? Graphical? 2. virtual game controllers can be created by calling SDL_JoystickAttachVirtual with a joystick-type of SDL_JOYSTICK_TYPE_GAME_CONTROLLER, with naxes (num axes) set to SDL_CONTROLLER_AXIS_MAX, and with nbuttons (num buttons) set to SDL_CONTROLLER_BUTTON_MAX. When updating their state, values of type SDL_GameControllerAxis or SDL_GameControllerButton can be casted to an int and used for the control-index (in calls to SDL_JoystickSetVirtual* functions). 3. virtual joysticks' guids are mostly all-zeros with the exception of the last two bytes, the first of which is a 'v', to indicate that the guid is a virtual one, and the second of which is a SDL_JoystickType that has been converted into a Uint8. 4. virtual joysticks are ONLY turned into virtual game-controllers if and when their joystick-type is set to SDL_JOYSTICK_TYPE_GAMECONTROLLER. This is controlled by having SDL's default list of game-controllers have a single entry for a virtual game controller (of guid, "00000000000000000000000000007601", which is subject to the guid-encoding described above). 5. regarding having to call SDL_JoystickUpdate, either directly or indirectly via SDL_PumpEvents or SDL_PollEvents, before new virtual-joystick state becomes active (as specified via SDL_JoystickSetVirtual* function-calls), this was done to match behavior found in SDL's other joystick drivers, almost all of which will only update SDL-state during SDL_JoystickUpdate. 6. the initial patch is based off of SDL 2.0.12 7. the virtual joystick subsystem is disabled by default. It should be possible to enable it by building with SDL_JOYSTICK_VIRTUAL=1 Questions, comments, suggestions, or bug reports very welcome!
2020-03-14 05:08:45 +03:00
endif()
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_VIDEO)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_DUMMYVIDEO)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_VIDEO_DRIVER_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/dummy/*.c")
cmake: final report fixes for mmx, ssemath, dummyvideo, wasapi, xinput. also moved CoreVideo framework out of if(SDL_FILE) block, and removed a now-irrelevant mingw related fixme.
2021-11-22 14:10:02 +03:00
set(HAVE_DUMMYVIDEO TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_VIDEO TRUE)
endif()
endif()
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
# Platform-specific options and settings
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
if(ANDROID)
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake/android")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/android/*.c")
sdl_sources("${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c")
cmake: add -Wno-declaration-after-statement to cpu-features.c alone
2022-09-27 18:33:49 +03:00
set_property(SOURCE "${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-declaration-after-statement")
Android cmake build fixed to work with the official android gradle plugin
2017-06-04 21:25:57 +03:00
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/android/*.c")
set(HAVE_SDL_MISC TRUE)
Removed SDL_AndroidOpenURL, added SDL_OpenURL. Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 18:30:33 +03:00
Android cmake build fixed to work with the official android gradle plugin
2017-06-04 21:25:57 +03:00
# SDL_spinlock.c Needs to be compiled in ARM mode.
# There seems to be no better way currently to set the ARM mode.
# see: https://issuetracker.google.com/issues/62264618
# Another option would be to set ARM mode to all compiled files
cmake: don't reset check state after pushing state
2022-11-25 00:38:13 +03:00
cmake_push_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -Werror=unused-command-line-argument")
Android cmake build fixed to work with the official android gradle plugin
2017-06-04 21:25:57 +03:00
check_c_compiler_flag(-marm HAVE_ARM_MODE)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_pop_check_state()
Android cmake build fixed to work with the official android gradle plugin
2017-06-04 21:25:57 +03:00
if(HAVE_ARM_MODE)
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/atomic/SDL_spinlock.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -marm")
cmake: disable precompiled header for SDL_spinlock.c when targeting Android This fixes the following error: error: PCH file was compiled for the target 'thumbv7-none-linux-android16' but the current translation unit is being compiled for target 'armv7-none-linux-android16'
2022-12-21 12:20:59 +03:00
set_source_files_properties(src/atomic/SDL_spinlock.c PROPERTIES SKIP_PRECOMPILE_HEADERS 1)
Android cmake build fixed to work with the official android gradle plugin
2017-06-04 21:25:57 +03:00
endif()
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
if(SDL_AUDIO)
Android: add openslES and AAudio compilation to CMakeLists
2021-04-15 22:13:17 +03:00
set(SDL_AUDIO_DRIVER_OPENSLES 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/openslES/*.c")
Android: add openslES and AAudio compilation to CMakeLists
2021-04-15 22:13:17 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(opensles LIBS ${ANDROID_DL_LIBRARY} OpenSLES)
Android: enable audio driver OpenSLES when building with CMake
2021-04-16 10:44:07 +03:00
Enable AAUDIO driver for Android I thought this was already enabled for 2.0.16, but apparently not. Fixes https://github.com/libsdl-org/SDL/issues/3710
2021-08-11 00:50:43 +03:00
set(SDL_AUDIO_DRIVER_AAUDIO 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/aaudio/*.c")
Android: add openslES and AAudio compilation to CMakeLists
2021-04-15 22:13:17 +03:00
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
set(HAVE_SDL_AUDIO TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_ANDROID 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/android/*.c")
set(HAVE_SDL_FILESYSTEM TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
set(SDL_FSOPS_POSIX 1) # !!! FIXME: this might need something else for .apk data?
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
set(HAVE_SDL_FSOPS TRUE)
Fixed bug 3774 - Cmake build fails for Android sfalexrog Android haptic code was not added to CMakeLists.txt, leading to build failures when targeting Android platform. Attached patch adds Android haptic driver to source sets and adds configuration parameter to SDL_config.h.cmake.
2017-08-27 07:17:12 +03:00
if(SDL_HAPTIC)
set(SDL_HAPTIC_ANDROID 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/android/*.c")
Fixed bug 3774 - Cmake build fails for Android sfalexrog Android haptic code was not added to CMakeLists.txt, leading to build failures when targeting Android platform. Attached patch adds Android haptic driver to source sets and adds configuration parameter to SDL_config.h.cmake.
2017-08-27 07:17:12 +03:00
set(HAVE_SDL_HAPTIC TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
if(SDL_HIDAPI)
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
CheckHIDAPI()
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
if(SDL_JOYSTICK)
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
set(SDL_JOYSTICK_ANDROID 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/joystick/android/*.c"
"${SDL3_SOURCE_DIR}/src/joystick/steam/*.c"
)
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Removed SDL_LOADSO_DISABLED Loading shared libraries is core functionality on platforms that support it.
2024-01-17 08:32:35 +03:00
set(SDL_LOADSO_DLOPEN 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/loadso/dlopen/*.c")
set(HAVE_SDL_LOADSO TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
if(SDL_POWER)
set(SDL_POWER_ANDROID 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/android/*.c")
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/android/*.c")
set(HAVE_SDL_LOCALE TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
set(HAVE_SDL_TIMERS TRUE)
cmake: add sensor subsystem to the build.
2018-08-23 21:32:30 +03:00
if(SDL_SENSOR)
set(SDL_SENSOR_ANDROID 1)
set(HAVE_SDL_SENSORS TRUE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/android/*.c")
cmake: add sensor subsystem to the build.
2018-08-23 21:32:30 +03:00
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
camera: Renamed everything from "video capture" to "camera", wired to CMake.
2023-11-28 07:05:54 +03:00
if(SDL_CAMERA)
camera: Reworked to operate with a driver interface, like other subsystems.
2023-12-01 18:59:13 +03:00
set(SDL_CAMERA_DRIVER_ANDROID 1)
camera: Renamed everything from "video capture" to "camera", wired to CMake.
2023-11-28 07:05:54 +03:00
set(HAVE_CAMERA TRUE)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/android/*.c")
endif()
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
if(SDL_VIDEO)
set(SDL_VIDEO_DRIVER_ANDROID 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/android/*.c")
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
set(HAVE_SDL_VIDEO TRUE)
Android cmake build fixed to work with the official android gradle plugin
2017-06-04 21:25:57 +03:00
# Core stuff
Fixed bug 3918 - CMake support for android project
2019-08-11 16:23:37 +03:00
# find_library(ANDROID_DL_LIBRARY dl)
# FIXME failing dlopen https://github.com/android-ndk/ndk/issues/929
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(android_video LIBS dl log android)
sdl_compile_definitions(PRIVATE "GL_GLEXT_PROTOTYPES")
Android cmake build fixed to work with the official android gradle plugin
2017-06-04 21:25:57 +03:00
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
#enable gles
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_OPENGLES)
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
set(SDL_VIDEO_OPENGL_EGL 1)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_OPENGLES TRUE)
reverted opengles removal.
2022-11-23 18:50:02 +03:00
set(SDL_VIDEO_OPENGL_ES 1)
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
set(SDL_VIDEO_OPENGL_ES2 1)
set(SDL_VIDEO_RENDER_OGL_ES2 1)
Android cmake build fixed to work with the official android gradle plugin
2017-06-04 21:25:57 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(opengles LIBS GLESv1_CM GLESv2)
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
endif()
vulkan: Initial Vulkan support! This work was done by Jacob Lifshay and Mark Callow; I'm just merging it into revision control.
2017-08-28 05:15:57 +03:00
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
if(SDL_VULKAN)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
check_c_source_compiles("
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
#if defined(__ARM_ARCH) && __ARM_ARCH < 7
#error Vulkan doesn't work on this configuration
#endif
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
int main(int argc, char **argv) { return 0; }
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
" VULKAN_PASSED_ANDROID_CHECKS)
if(VULKAN_PASSED_ANDROID_CHECKS)
set(SDL_VIDEO_VULKAN 1)
set(HAVE_VULKAN TRUE)
android: enable vulkan renderer
2024-07-13 14:53:53 +03:00
if(SDL_RENDER_VULKAN)
set(SDL_VIDEO_RENDER_VULKAN 1)
set(HAVE_RENDER_VULKAN TRUE)
endif()
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
endif()
vulkan: Initial Vulkan support! This work was done by Jacob Lifshay and Mark Callow; I'm just merging it into revision control.
2017-08-28 05:15:57 +03:00
endif()
CMake: Changes to get CMake project to work with Android (thanks, Martin!). Fixes Bugzilla #3194. (but note that Bugzilla #3200 still needs to be resolved to get this really going on Android, at a minimum.)
2015-12-29 08:57:24 +03:00
endif()
Android build fixes -Enabling checking for GCC_ATOMICS also on clang by default. This way all Android ABIs build successfully -Android cmake: Threading was not enabled correctly -Android cmake: Timers and dynamic lib loading were not included in the sources
2017-06-08 22:07:55 +03:00
CheckPTHREAD()
cmake: check and use clock_gettime by default on android
2022-06-24 15:41:06 +03:00
if(SDL_CLOCK_GETTIME)
set(HAVE_CLOCK_GETTIME 1)
endif()
Android build fixes -Enabling checking for GCC_ATOMICS also on clang by default. This way all Android ABIs build successfully -Android cmake: Threading was not enabled correctly -Android cmake: Timers and dynamic lib loading were not included in the sources
2017-06-08 22:07:55 +03:00
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
if(NOT SDL_DISABLE_ANDROID_JAR)
find_package(Java)
find_package(SdlAndroidPlatform MODULE)
cmake: don't generate SDL3 jar for CMake versions < 3.19
2024-05-15 19:31:37 +03:00
if(Java_FOUND AND SdlAndroidPlatform_FOUND AND NOT CMAKE_VERSION VERSION_LESS "3.19")
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
include(UseJava)
set(path_android_jar "${SDL_ANDROID_PLATFORM_ROOT}/android.jar")
set(android_java_sources_root "${SDL3_SOURCE_DIR}/android-project/app/src/main/java")
file(GLOB SDL_JAVA_SOURCES "${android_java_sources_root}/org/libsdl/app/*.java")
set(CMAKE_JAVA_COMPILE_FLAGS "-encoding;utf-8")
add_jar(SDL3-jar
SOURCES ${SDL_JAVA_SOURCES}
INCLUDE_JARS "${path_android_jar}"
OUTPUT_NAME "SDL3"
VERSION "${SDL3_VERSION}"
)
set_property(TARGET SDL3-jar PROPERTY OUTPUT "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}.jar")
cmake: create and install SDL3::Jar target for Android
2023-11-23 01:28:39 +03:00
add_library(SDL3__Jar INTERFACE)
add_library(SDL3::Jar ALIAS SDL3__Jar)
get_property(sdl3_jar_location TARGET SDL3-jar PROPERTY JAR_FILE)
set_property(TARGET SDL3__Jar PROPERTY JAR_FILE "${sdl3_jar_location}")
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
set(javasourcesjar "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}-sources.jar")
string(REGEX REPLACE "${android_java_sources_root}/" "" sdl_relative_java_sources "${SDL_JAVA_SOURCES}")
add_custom_command(
OUTPUT "${javasourcesjar}"
COMMAND ${Java_JAR_EXECUTABLE} cf "${javasourcesjar}" ${sdl_relative_java_sources}
WORKING_DIRECTORY "${android_java_sources_root}"
DEPENDS ${SDL_JAVA_SOURCES}
)
add_custom_target(SDL3-javasources ALL DEPENDS "${javasourcesjar}")
if(NOT SDL_DISABLE_INSTALL_DOCS)
set(javadocdir "${SDL3_BINARY_DIR}/docs/javadoc")
set(javadocjar "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}-javadoc.jar")
set(javadoc_index_html "${javadocdir}/index.html")
add_custom_command(
OUTPUT "${javadoc_index_html}"
COMMAND ${CMAKE_COMMAND} -E rm -rf "${javadocdir}"
COMMAND ${Java_JAVADOC_EXECUTABLE} -encoding utf8 -d "${javadocdir}"
-classpath "${path_android_jar}"
-author -use -version ${SDL_JAVA_SOURCES}
DEPENDS ${SDL_JAVA_SOURCES} "${path_android_jar}"
)
add_custom_target(SDL3-javadoc ALL DEPENDS "${javadoc_index_html}")
set_property(TARGET SDL3-javadoc PROPERTY OUTPUT_DIR "${javadocdir}")
endif()
endif()
endif()
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
elseif(EMSCRIPTEN)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# Hide noisy warnings that intend to aid mostly during initial stages of porting a new
# project. Uncomment at will for verbose cross-compiling -I/../ path info.
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_options(PRIVATE "-Wno-warn-absolute-paths")
emscripten: Implement SDL_OpenURL
2022-01-22 16:31:11 +03:00
main: Added _optional_ callback entry points. This lets apps optionally have a handful of callbacks for their entry points instead of a single main function. If used, the actual main/SDL_main/whatever entry point will be implemented in the single-header library SDL_main.h and the app will implement four separate functions: First: int SDL_AppInit(int argc, char **argv); This will be called once before anything else. argc/argv work like they always do. If this returns 0, the app runs. If it returns < 0, the app calls SDL_AppQuit and terminates with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. This function should not go into an infinite mainloop; it should do any one-time startup it requires and then return. Then: int SDL_AppIterate(void); This is called over and over, possibly at the refresh rate of the display or some other metric that the platform dictates. This is where the heart of your app runs. It should return as quickly as reasonably possible, but it's not a "run one memcpy and that's all the time you have" sort of thing. The app should do any game updates, and render a frame of video. If it returns < 0, SDL will call SDL_AppQuit and terminate the process with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. If it returns 0, then SDL_AppIterate will be called again at some regular frequency. The platform may choose to run this more or less (perhaps less in the background, etc), or it might just call this function in a loop as fast as possible. You do not check the event queue in this function (SDL_AppEvent exists for that). Next: int SDL_AppEvent(const SDL_Event *event); This will be called once for each event pushed into the SDL queue. This may be called from any thread, and possibly in parallel to SDL_AppIterate. The fields in event do not need to be free'd (as you would normally need to do for SDL_EVENT_DROP_FILE, etc), and your app should not call SDL_PollEvent, SDL_PumpEvent, etc, as SDL will manage this for you. Return values are the same as from SDL_AppIterate(), so you can terminate in response to SDL_EVENT_QUIT, etc. Finally: void SDL_AppQuit(void); This is called once before terminating the app--assuming the app isn't being forcibly killed or crashed--as a last chance to clean up. After this returns, SDL will call SDL_Quit so the app doesn't have to (but it's safe for the app to call it, too). Process termination proceeds as if the app returned normally from main(), so atexit handles will run, if your platform supports that. The app does not implement SDL_main if using this. To turn this on, define SDL_MAIN_USE_CALLBACKS before including SDL_main.h. Defines like SDL_MAIN_HANDLED and SDL_MAIN_NOIMPL are also respected for callbacks, if the app wants to do some sort of magic main implementation thing. In theory, on most platforms these can be implemented in the app itself, but this saves some #ifdefs in the app and lets everyone struggle less against some platforms, and might be more efficient in the long run, too. On some platforms, it's possible this is the only reasonable way to go, but we haven't actually hit one that 100% requires it yet (but we will, if we want to write a RetroArch backend, for example). Using the callback entry points works on every platform, because on platforms that don't require them, we can fake them with a simple loop in an internal implementation of the usual SDL_main. The primary way we expect people to write SDL apps is with SDL_main, and this is not intended to replace it. If the app chooses to use this, it just removes some platform-specific details they might have to otherwise manage, and maybe removes a barrier to entry on some future platform. Fixes #6785. Reference PR #8247.
2023-11-02 01:40:41 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/emscripten/*.c")
set(HAVE_SDL_MAIN_CALLBACKS TRUE)
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/emscripten/*.c")
set(HAVE_SDL_MISC TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_AUDIO)
set(SDL_AUDIO_DRIVER_EMSCRIPTEN 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/emscripten/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_AUDIO TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_EMSCRIPTEN 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/emscripten/*.c")
set(HAVE_SDL_FILESYSTEM TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
set(SDL_FSOPS_POSIX 1)
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
set(HAVE_SDL_FSOPS TRUE)
camera: Emscripten support! This also adds code to deal with waiting for the user to approve camera access, reworks testcameraminimal to use main callbacks, etc.
2023-12-22 09:23:49 +03:00
if(SDL_CAMERA)
set(SDL_CAMERA_DRIVER_EMSCRIPTEN 1)
set(HAVE_CAMERA TRUE)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/emscripten/*.c")
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_JOYSTICK)
set(SDL_JOYSTICK_EMSCRIPTEN 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/emscripten/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_POWER)
set(SDL_POWER_EMSCRIPTEN 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/emscripten/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/emscripten/*.c")
set(HAVE_SDL_LOCALE TRUE)
Include timers when using cmake (#29)
2016-09-13 10:03:40 +03:00
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
set(HAVE_SDL_TIMERS TRUE)
if(SDL_CLOCK_GETTIME)
set(HAVE_CLOCK_GETTIME 1)
Include timers when using cmake (#29)
2016-09-13 10:03:40 +03:00
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_VIDEO)
set(SDL_VIDEO_DRIVER_EMSCRIPTEN 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/emscripten/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_VIDEO TRUE)
#enable gles
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_OPENGLES)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_VIDEO_OPENGL_EGL 1)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_OPENGLES TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_VIDEO_OPENGL_ES2 1)
set(SDL_VIDEO_RENDER_OGL_ES2 1)
endif()
endif()
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
configure/cmake: Hook up Emscripten threads (disabled by default). Fixes #3795.
2021-04-04 07:16:30 +03:00
CheckPTHREAD()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
CheckLibUnwind()
cmake: emscripten has libunwind.h, libunwind.a has missing symbols
2022-11-01 15:09:29 +03:00
cmake: check and use clock_gettime by default on android
2022-06-24 15:41:06 +03:00
elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_AUDIO)
removed arts, esd, fusionsound, nas, paudio, sndio, sunaudio, winmm audio backends.
2022-11-22 19:51:56 +03:00
if(NETBSD)
audio: rename bsd target to netbsd. Apparently this is no longer a generic BSD audio target, and hasn't been for years, so rename it for NetBSD.
2017-05-25 02:56:59 +03:00
set(SDL_AUDIO_DRIVER_NETBSD 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/netbsd/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_AUDIO TRUE)
Add QNX video and audio modules
2023-01-07 14:29:03 +03:00
elseif(QNX)
set(SDL_AUDIO_DRIVER_QNX 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/qnx/*.c")
sdl_link_dependency(asound LIBS asound)
Add QNX video and audio modules
2023-01-07 14:29:03 +03:00
set(HAVE_SDL_AUDIO TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
CheckOSS()
CheckALSA()
reverted jack audio backend removal.
2022-11-23 06:50:20 +03:00
CheckJACK()
audio: Add Pipewire playback/capture sink
2021-02-13 19:56:05 +03:00
CheckPipewire()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
CheckPulseAudio()
reverted sndio backend removal.
2022-11-22 22:04:10 +03:00
CheckSNDIO()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(SDL_VIDEO)
# Need to check for Raspberry PI first and add platform specific compiler flags, otherwise the test for GLES fails!
CheckRPI()
SDL3 with Hardware Acceleration for ROCKCHIP platform (mali blob)
2022-12-26 03:44:40 +03:00
# Need to check for ROCKCHIP platform and get rid of "Can't window GBM/EGL surfaces on window creation."
CheckROCKCHIP()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
CheckX11()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
# Need to check for EGL first because KMSDRM and Wayland depend on it.
CMake: Generic check for desktop GL and EGL on Linux systems
2021-05-06 16:43:16 +03:00
CheckEGL()
CheckKMSDRM()
CheckGLX()
CheckOpenGL()
CheckOpenGLES()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
CheckWayland()
CheckVivante()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
CheckVulkan()
Add QNX video and audio modules
2023-01-07 14:29:03 +03:00
CheckQNXScreen()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: add core/unix sources to the build. Fixes Bugzilla #3757.
2017-08-17 22:44:47 +03:00
if(UNIX)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/unix/*.c")
cmake: add core/unix sources to the build. Fixes Bugzilla #3757.
2017-08-17 22:44:47 +03:00
Fixed checking for linux/input.h
2023-11-08 10:44:58 +03:00
check_c_source_compiles("
#include <linux/input.h>
#ifndef EVIOCGNAME
#error EVIOCGNAME() ioctl not available
#endif
int main(int argc, char** argv) { return 0; }" HAVE_LINUX_INPUT_H)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
if(LINUX)
check_c_source_compiles("
#include <linux/kd.h>
#include <linux/keyboard.h>
apply commit d0a3570300812bc81888e7a7eadb9311621dc9a7 to cmake side too.
2022-09-12 20:28:00 +03:00
#include <sys/ioctl.h>
minor whitespace cleanup.
2022-03-15 23:10:02 +03:00
int main(int argc, char **argv) {
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
struct kbentry kbe;
kbe.kb_table = KG_CTRL;
ioctl(0, KDGKBENT, &kbe);
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
return 0;
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
}" HAVE_INPUT_KD)
camera: Renamed everything from "video capture" to "camera", wired to CMake.
2023-11-28 07:05:54 +03:00
check_c_source_compiles("
#include <linux/videodev2.h>
int main(int argc, char** argv) { return 0; }" HAVE_LINUX_VIDEODEV2_H)
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
elseif(FREEBSD)
check_c_source_compiles("
#include <sys/kbio.h>
#include <sys/ioctl.h>
minor whitespace cleanup.
2022-03-15 23:10:02 +03:00
int main(int argc, char **argv) {
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
accentmap_t accTable;
ioctl(0, KDENABIO, 1);
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
return 0;
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
}" HAVE_INPUT_KBIO)
cmake: add support for some BSD's wscons input
2022-11-25 04:39:50 +03:00
elseif(OPENBSD OR NETBSD)
check_c_source_compiles("
#include <sys/time.h>
#include <dev/wscons/wsconsio.h>
#include <dev/wscons/wsksymdef.h>
#include <dev/wscons/wsksymvar.h>
#include <sys/ioctl.h>
int main(int argc, char **argv) {
struct wskbd_map_data data;
ioctl(0, WSKBDIO_GETMAP, &data);
return 0;
}" HAVE_INPUT_WSCONS)
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
camera: Renamed everything from "video capture" to "camera", wired to CMake.
2023-11-28 07:05:54 +03:00
if(SDL_CAMERA AND HAVE_LINUX_VIDEODEV2_H)
camera: Reworked to operate with a driver interface, like other subsystems.
2023-12-01 18:59:13 +03:00
set(SDL_CAMERA_DRIVER_V4L2 1)
camera: Renamed everything from "video capture" to "camera", wired to CMake.
2023-11-28 07:05:54 +03:00
set(HAVE_CAMERA TRUE)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/v4l2/*.c")
endif()
cmake: fold HAVE_INPUT_EVENTS into HAVE_LINUX_INPUT_H
2023-11-02 23:31:32 +03:00
if(HAVE_LINUX_INPUT_H)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_INPUT_LINUXEV 1)
endif()
cmake: fold HAVE_INPUT_EVENTS into HAVE_LINUX_INPUT_H
2023-11-02 23:31:32 +03:00
if(SDL_HAPTIC AND HAVE_LINUX_INPUT_H)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_HAPTIC_LINUX 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/linux/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_HAPTIC TRUE)
endif()
if(HAVE_INPUT_KD)
set(SDL_INPUT_LINUXKD 1)
endif()
cmake: Add missing SDL_JOYSTICK_WGI in config step SDL_config.h *can* define SDL_JOYSTICK_WGI. On builds with the Windows 10 SDK available, this allow implementing trigger rumbling on Xbox One controllers. The files included in the Visual Studio Solution in VisualC\SDL.sln *do* have this define set. fix #4859
2021-10-31 03:54:20 +03:00
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
if(HAVE_INPUT_KBIO)
set(SDL_INPUT_FBSDKBIO 1)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: add support for some BSD's wscons input
2022-11-25 04:39:50 +03:00
if(HAVE_INPUT_WSCONS)
set(SDL_INPUT_WSCONS 1)
endif()
cmake: find libudev library so it gets priority
2022-11-25 04:57:00 +03:00
CheckLibUDev()
fix bug #5395: handle old systems where inotify_init1 is not available
2020-12-13 15:32:24 +03:00
check_include_file("sys/inotify.h" HAVE_SYS_INOTIFY_H)
check_symbol_exists(inotify_init "sys/inotify.h" HAVE_INOTIFY_INIT)
check_symbol_exists(inotify_init1 "sys/inotify.h" HAVE_INOTIFY_INIT1)
cmake: Add missing SDL_JOYSTICK_WGI in config step SDL_config.h *can* define SDL_JOYSTICK_WGI. On builds with the Windows 10 SDK available, this allow implementing trigger rumbling on Xbox One controllers. The files included in the Visual Studio Solution in VisualC\SDL.sln *do* have this define set. fix #4859
2021-10-31 03:54:20 +03:00
fix bug #5395: handle old systems where inotify_init1 is not available
2020-12-13 15:32:24 +03:00
if(HAVE_SYS_INOTIFY_H AND HAVE_INOTIFY_INIT)
set(HAVE_INOTIFY 1)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Fixed bug 3301 - IBus support on Linux with CMake joe.gsoc16 I recently looked into Unicode support in SDL2 and realized that SDL_TEXTEDITING doesn't get triggered at all (Japanese IME). According to others on IRC it works fine on Windows/Mac but not for me on (arch)Linux. When compiling SDL with autotools, IBus support is enabled by default but not so with CMake. I never used CMake before but got it working and also included that pkg-config determines flags for dbus (FIXME in CMakeLists).
2016-10-01 22:48:08 +03:00
if(PKG_CONFIG_FOUND)
cmake: add SDL_DBUS option to enable/disable DBUS
2022-08-26 03:37:57 +03:00
if(SDL_DBUS)
pkg_search_module(DBUS dbus-1 dbus)
if(DBUS_FOUND)
set(HAVE_DBUS_DBUS_H TRUE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_include_directories(PRIVATE SYSTEM ${DBUS_INCLUDE_DIRS})
cmake: add SDL_DBUS option to enable/disable DBUS
2022-08-26 03:37:57 +03:00
# Fcitx need only dbus.
set(HAVE_FCITX TRUE)
set(HAVE_DBUS TRUE)
endif()
Fixed bug 3301 - IBus support on Linux with CMake joe.gsoc16 I recently looked into Unicode support in SDL2 and realized that SDL_TEXTEDITING doesn't get triggered at all (Japanese IME). According to others on IRC it works fine on Windows/Mac but not for me on (arch)Linux. When compiling SDL with autotools, IBus support is enabled by default but not so with CMake. I never used CMake before but got it working and also included that pkg-config determines flags for dbus (FIXME in CMakeLists).
2016-10-01 22:48:08 +03:00
endif()
cmake: add SDL_IBUS option to enable/disable DBUS + test sys/inotify.h
2022-08-26 03:38:54 +03:00
if(SDL_IBUS)
pkg_search_module(IBUS ibus-1.0 ibus)
find_path(HAVE_SYS_INOTIFY_H NAMES sys/inotify.h)
if(IBUS_FOUND AND HAVE_SYS_INOTIFY_H)
set(HAVE_IBUS_IBUS_H TRUE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_include_directories(PRIVATE SYSTEM ${IBUS_INCLUDE_DIRS})
cmake: add SDL_IBUS option to enable/disable DBUS + test sys/inotify.h
2022-08-26 03:38:54 +03:00
set(HAVE_IBUS TRUE)
endif()
Fixed bug 5103 - Port fcitx support to both fcitx 4 & 5 wengxt Due to the new major fcitx version is coming close, the existing code need to be ported to use new Fcitx dbus interface. The new dbus interface is supported by both fcitx 4 and 5, and has a good side effect, which is that it will work with flatpak for free. Also the patch remove the dependency on fcitx header. Instead, it just hardcodes a few enum value in the code so need to handle the different header for fcitx4 or 5.
2020-05-12 00:31:04 +03:00
endif()
if (HAVE_IBUS_IBUS_H OR HAVE_FCITX)
cmake: Sync build config options with autotools - SDL_CLOCK_GETTIME now defaults to ON to match autotools build - Add detection of float.h and Xdbe - Fix detection of pthread_setname_np() (requires _GNU_SOURCE) - Move SDL_USE_IME definition into SDL_config.h.cmake
2021-11-17 02:59:38 +03:00
set(SDL_USE_IME 1)
Fixed bug 3301 - IBus support on Linux with CMake joe.gsoc16 I recently looked into Unicode support in SDL2 and realized that SDL_TEXTEDITING doesn't get triggered at all (Japanese IME). According to others on IRC it works fine on Windows/Mac but not for me on (arch)Linux. When compiling SDL with autotools, IBus support is enabled by default but not so with CMake. I never used CMake before but got it working and also included that pkg-config determines flags for dbus (FIXME in CMakeLists).
2016-10-01 22:48:08 +03:00
endif()
cmake: Add missing SDL_JOYSTICK_WGI in config step SDL_config.h *can* define SDL_JOYSTICK_WGI. On builds with the Windows 10 SDK available, this allow implementing trigger rumbling on Xbox One controllers. The files included in the Visual Studio Solution in VisualC\SDL.sln *do* have this define set. fix #4859
2021-10-31 03:54:20 +03:00
ci: add NetBSD to test matrix Co-authored-by: Ozkan Sezer <sezeroz@gmail.com>
2023-11-11 23:52:07 +03:00
if((FREEBSD OR NETBSD) AND NOT HAVE_INOTIFY)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(LibInotify_PKG_CONFIG_SPEC libinotify)
pkg_check_modules(PC_LIBINOTIFY IMPORTED_TARGET ${LibInotify_PKG_CONFIG_SPEC})
if(PC_LIBINOTIFY_FOUND)
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
set(HAVE_INOTIFY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(libinotify LIBS PkgConfig::PC_LIBINOTIFY PKG_CONFIG_PREFIX PC_LIBINOTIFY PKG_CONFIG_SPECS ${LibInotify_PKG_CONFIG_SPEC})
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
endif()
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
CheckLibUnwind()
Fixed bug 3301 - IBus support on Linux with CMake joe.gsoc16 I recently looked into Unicode support in SDL2 and realized that SDL_TEXTEDITING doesn't get triggered at all (Japanese IME). According to others on IRC it works fine on Windows/Mac but not for me on (arch)Linux. When compiling SDL with autotools, IBus support is enabled by default but not so with CMake. I never used CMake before but got it working and also included that pkg-config determines flags for dbus (FIXME in CMakeLists).
2016-10-01 22:48:08 +03:00
endif()
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
if(HAVE_DBUS_DBUS_H)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources(
"${SDL3_SOURCE_DIR}/src/core/linux/SDL_dbus.c"
"${SDL3_SOURCE_DIR}/src/core/linux/SDL_system_theme.c"
)
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
endif()
if(SDL_USE_IME)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/core/linux/SDL_ime.c")
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
endif()
if(HAVE_IBUS_IBUS_H)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/core/linux/SDL_ibus.c")
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
endif()
if(HAVE_FCITX)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/core/linux/SDL_fcitx.c")
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
endif()
if(HAVE_LIBUDEV_H)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/core/linux/SDL_udev.c")
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
endif()
cmake: fold HAVE_INPUT_EVENTS into HAVE_LINUX_INPUT_H
2023-11-02 23:31:32 +03:00
if(HAVE_LINUX_INPUT_H)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources(
"${SDL3_SOURCE_DIR}/src/core/linux/SDL_evdev.c"
"${SDL3_SOURCE_DIR}/src/core/linux/SDL_evdev_kbd.c"
)
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
endif()
cmake: Add missing SDL_JOYSTICK_WGI in config step SDL_config.h *can* define SDL_JOYSTICK_WGI. On builds with the Windows 10 SDK available, this allow implementing trigger rumbling on Xbox One controllers. The files included in the Visual Studio Solution in VisualC\SDL.sln *do* have this define set. fix #4859
2021-10-31 03:54:20 +03:00
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
if(HAVE_INPUT_KBIO)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/core/freebsd/SDL_evdev_kbd_freebsd.c")
Make CMake script more accurate to autoconf script DBus, IBus and inotify is now able to be used outside Linux like in configure. KMSDRM input is now working on FreeBSD with CMake compilation.
2021-05-16 14:16:54 +03:00
endif()
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
cmake: add openbsd wscons sources to build, if supported
2023-11-22 01:56:10 +03:00
if(HAVE_INPUT_WSCONS)
sdl_sources(
"${SDL3_SOURCE_DIR}/src/core/openbsd/SDL_wscons_kbd.c"
"${SDL3_SOURCE_DIR}/src/core/openbsd/SDL_wscons_mouse.c"
)
endif()
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
# Always compiled for Linux, unconditionally:
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources(
"${SDL3_SOURCE_DIR}/src/core/linux/SDL_evdev_capabilities.c"
"${SDL3_SOURCE_DIR}/src/core/linux/SDL_threadprio.c"
"${SDL3_SOURCE_DIR}/src/core/linux/SDL_sandbox.c"
)
cmake: Build Linux-specific files like the configure script does. Otherwise we unconditionally compile things we shouldn't. Fixes Bugzilla #5175.
2020-06-27 00:42:30 +03:00
# src/core/unix/*.c is included in a generic if(UNIX) section, elsewhere.
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
if(SDL_HIDAPI)
CheckHIDAPI()
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_JOYSTICK)
cmake: Fix locating libusb header at configure-time Removing the CheckUSBHID call is necessary to avoid caching the failed header check result before we find libusb via pkg-config.
2019-07-31 19:34:00 +03:00
if(FREEBSD OR NETBSD OR OPENBSD OR BSDI)
CheckUSBHID()
endif()
Fix joystick (/dev/input/xxx) support on FreeBSD When switching to CMake, src/joystick/linux/SDL_sysjoystick.c file got excluded from FreeBSD builds, losing support for /dev/input/xxx devices. See also: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=279907
2024-06-22 16:55:17 +03:00
if((LINUX OR FREEBSD) AND HAVE_LINUX_INPUT_H AND NOT ANDROID)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_JOYSTICK_LINUX 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/joystick/linux/*.c"
"${SDL3_SOURCE_DIR}/src/joystick/steam/*.c"
)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
endif()
CheckPTHREAD()
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_CLOCK_GETTIME)
look for clock_gettime() in libc first, then in librt if not found.
2023-02-13 21:47:14 +03:00
check_library_exists(c clock_gettime "" FOUND_CLOCK_GETTIME_LIBC)
if(FOUND_CLOCK_GETTIME_LIBC)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_CLOCK_GETTIME 1)
else()
look for clock_gettime() in libc first, then in librt if not found.
2023-02-13 21:47:14 +03:00
check_library_exists(rt clock_gettime "" FOUND_CLOCK_GETTIME_LIBRT)
if(FOUND_CLOCK_GETTIME_LIBRT)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_CLOCK_GETTIME 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(clock LIBS rt)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
endif()
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/unix/*.c")
set(HAVE_SDL_MISC TRUE)
Removed SDL_AndroidOpenURL, added SDL_OpenURL. Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 18:30:33 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_POWER)
if(LINUX)
set(SDL_POWER_LINUX 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/linux/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
endif()
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/unix/*.c")
set(HAVE_SDL_LOCALE TRUE)
locale: Implemented SDL_GetPreferredLocales(). This was something I proposed a long time ago, Sylvain Becker did additional work on it, then back to me. Fixes Bugzilla #2131.
2020-05-04 09:27:29 +03:00
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/unix/*.c")
set(HAVE_SDL_FILESYSTEM TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Add SDL_storage
2024-03-08 22:38:46 +03:00
set(SDL_STORAGE_GENERIC 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/generic/*.c")
if(LINUX)
set(SDL_STORAGE_STEAM 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/steam/*.c")
endif()
set(HAVE_SDL_STORAGE 1)
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
set(SDL_FSOPS_POSIX 1)
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
set(HAVE_SDL_FSOPS TRUE)
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
set(HAVE_SDL_TIMERS TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
build: Merge pkg-config Libs.private into Libs for static-only builds A project being built entirely statically will call pkg-config with --static, which utilises the Libs.private field. Conversely it will not use --static when not being built entirely statically, even if there is only a static build of SDL available. This will most likely cause the build to fail due to underlinking unless we merge the Libs fields. This is what the Meson build system does when it generates pkg-config files. This also also follows the behaviour of sdl2-config. At the same time, the runtime linker flags are not applicable to static-only builds so only add them for shared builds.
2020-04-12 01:38:34 +03:00
set(SDL_RLD_FLAGS "")
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_RPATH AND SDL_SHARED)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(BSDI OR FREEBSD OR LINUX OR NETBSD)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_push_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -Wl,--enable-new-dtags")
Use --enable-new-dtags to set RUNPATH rather than RPATH so that LD_LIBRARY_PATH is not overridden by the application.
2016-01-08 03:42:30 +03:00
check_c_compiler_flag("" HAVE_ENABLE_NEW_DTAGS)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_pop_check_state()
Use --enable-new-dtags to set RUNPATH rather than RPATH so that LD_LIBRARY_PATH is not overridden by the application.
2016-01-08 03:42:30 +03:00
if(HAVE_ENABLE_NEW_DTAGS)
Fixed --enable-new-dtags check with cmake
2016-01-08 04:21:50 +03:00
set(SDL_RLD_FLAGS "-Wl,-rpath,\${libdir} -Wl,--enable-new-dtags")
else()
set(SDL_RLD_FLAGS "-Wl,-rpath,\${libdir}")
Use --enable-new-dtags to set RUNPATH rather than RPATH so that LD_LIBRARY_PATH is not overridden by the application.
2016-01-08 03:42:30 +03:00
endif()
cmake: add -Wl,-rpath,${libdir} to Libs section of pc file for Apple platforms
2024-02-25 18:33:46 +03:00
set(HAVE_RPATH TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
elseif(SOLARIS)
set(SDL_RLD_FLAGS "-R\${libdir}")
cmake: add -Wl,-rpath,${libdir} to Libs section of pc file for Apple platforms
2024-02-25 18:33:46 +03:00
set(HAVE_RPATH TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
Use the built-in version of vsnprintf() to support printing NULLs
2023-01-10 14:11:39 +03:00
if(QNX)
# QNX's *printf() family generates a SIGSEGV if NULL is passed for a string
# specifier (on purpose), but SDL expects "(null)". Use the built-in
# implementation.
set (HAVE_VSNPRINTF 0)
Use posix_spawn() on QNX
2023-01-10 15:08:51 +03:00
set (USE_POSIX_SPAWN 1)
Use the built-in version of vsnprintf() to support printing NULLs
2023-01-10 14:11:39 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
elseif(WINDOWS)
check_c_source_compiles("
#include <windows.h>
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
int main(int argc, char **argv) { return 0; }" HAVE_WIN32_CC)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/windows/*.c")
main: Move SDL_RunApp bits from src/core to src/main. Fixes #10170.
2024-07-05 03:32:19 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/windows/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(WINDOWS_STORE)
cmake: we only need a C++ compiler for Android, Haiku and UWP Our CMake script does (currently) not support NGage, Xbox One, or Xbox Series.
2024-03-11 01:57:24 +03:00
enable_language(CXX)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/core/winrt/*.c"
"${SDL3_SOURCE_DIR}/src/core/winrt/*.cpp"
main: Move SDL_RunApp bits from src/core to src/main. Fixes #10170.
2024-07-05 03:32:19 +03:00
"${SDL3_SOURCE_DIR}/src/main/winrt/*.cpp"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
)
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(TARGET SDL3-shared AND MSVC AND NOT SDL_LIBC)
CMake: Fixed building for Windows with VS2015 (bug #3080). - Don't try to link with the Visual C runtime. - Avoid code generation that would use functions from the VC runtime.
2015-12-31 22:26:40 +03:00
# Prevent codegen that would use the VC runtime libraries.
Use SDL_DISABLE_ALLOCA instead of HAVE_ALLOCA in SDL_stdinc.h
2023-10-02 12:00:06 +03:00
target_compile_options(SDL3-shared PRIVATE $<$<COMPILE_LANGUAGE:C,CXX>:/GS-> $<$<COMPILE_LANGUAGE:C,CXX>:/Gs1048576>)
cmake: use SDL_CPU_X86 to enable MMX/SSE on x86
2022-11-26 04:11:32 +03:00
if(SDL_CPU_X86)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
target_compile_options(SDL3-shared PRIVATE "/arch:SSE")
CMake: Fixed building for Windows with VS2015 (bug #3080). - Don't try to link with the Visual C runtime. - Avoid code generation that would use functions from the VC runtime.
2015-12-31 22:26:40 +03:00
endif()
endif()
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
if(WINDOWS_STORE)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/winrt/*.cpp")
else()
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/windows/*.c")
Fixed bug 5287 - Support building for UWP with CMake Jan Niklas Hasse Actually the SDL2-static target works, if I set SDL_SENSOR to OFF. Awesome! See this patch: https://github.com/microsoft/vcpkg/blob/master/ports/sdl2/0003-sdl2-fix-uwp-build.patch
2021-01-15 01:53:34 +03:00
endif()
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
set(HAVE_SDL_MISC TRUE)
Removed SDL_AndroidOpenURL, added SDL_OpenURL. Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 18:30:33 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# Check for DirectX
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_DIRECTX)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_push_check_state()
CMake: Fixed to work on Windows 8 SDK (thanks, Martin!). Fixes Bugzilla #3207.
2015-12-29 08:02:43 +03:00
if(DEFINED MSVC_VERSION AND NOT ${MSVC_VERSION} LESS 1700)
set(USE_WINSDK_DIRECTX TRUE)
endif()
don't use CMAKE_COMPILER_IS_MINGW Fixes https://github.com/libsdl-org/SDL/issues/5002
2021-11-24 18:10:00 +03:00
if(NOT MINGW AND NOT USE_WINSDK_DIRECTX)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if("$ENV{DXSDK_DIR}" STREQUAL "")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
message(FATAL_ERROR "DIRECTX requires the \$DXSDK_DIR environment variable to be set")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " /I\"$ENV{DXSDK_DIR}\\Include\"")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Fixed bug 3098: CMake project never enables xinput support on Windows. Thanks to EntranceJew for debugging the issue.
2015-08-29 01:05:24 +03:00
cmake: Remove HAVE_D3D12_H from sources and introduce SDL_RENDER_D3D(11|12)
2024-08-01 16:49:02 +03:00
check_include_file(d3d9.h HAVE_D3D9_H)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
check_include_file(d3d11_1.h HAVE_D3D11_H)
check_include_file(ddraw.h HAVE_DDRAW_H)
check_include_file(dsound.h HAVE_DSOUND_H)
check_include_file(dinput.h HAVE_DINPUT_H)
cmake: use SDL_CPU_ARM32 instead of CMAKE_GENERATOR_PLATFORM STREQUAL "ARM"
2023-07-01 23:30:31 +03:00
if(WINDOWS_STORE OR SDL_CPU_ARM32)
Accepted patch https://github.com/microsoft/vcpkg/blob/master/ports/sdl2/enable-winrt-cmake.patch
2020-12-08 20:13:08 +03:00
set(HAVE_DINPUT_H 0)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
check_include_file(dxgi.h HAVE_DXGI_H)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_pop_check_state()
cmake: Remove HAVE_D3D12_H from sources and introduce SDL_RENDER_D3D(11|12)
2024-08-01 16:49:02 +03:00
if(HAVE_D3D9_H OR HAVE_D3D11_H OR HAVE_DDRAW_H OR HAVE_DSOUND_H OR HAVE_DINPUT_H)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_DIRECTX TRUE)
don't use CMAKE_COMPILER_IS_MINGW Fixes https://github.com/libsdl-org/SDL/issues/5002
2021-11-24 18:10:00 +03:00
if(NOT MINGW AND NOT USE_WINSDK_DIRECTX)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(PROCESSOR_ARCH "x64")
else()
set(PROCESSOR_ARCH "x86")
endif()
sdl_link_directories("$<BUILD_INTERFACE:$$ENV{DXSDK_DIR}\\lib\\${PROCESSOR_ARCH}>")
sdl_include_directories(PRIVATE SYSTEM "$<BUILD_INTERFACE:$ENV{DXSDK_DIR}\\Include>")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
endif()
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_XINPUT)
fix build with --disable-directx
2021-01-17 05:00:50 +03:00
# xinput.h may need windows.h, but does not include it itself.
check_c_source_compiles("
#include <windows.h>
#include <xinput.h>
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
int main(int argc, char **argv) { return 0; }" HAVE_XINPUT_H)
fix build with --disable-directx
2021-01-17 05:00:50 +03:00
endif()
endpointvolume.h checks not needed since changeset 13078:8ab094a9df6b .
2019-10-01 14:00:02 +03:00
# headers needed elsewhere
Added checks for GameInput.h to the build system
2024-08-08 02:57:53 +03:00
check_c_source_compiles("
#define COBJMACROS
#include <windows.gaming.input.h>
static __x_ABI_CWindows_CGaming_CInput_CIGamepadStatics2 *s2;
int main(int argc, char **argv) { return 0; }" HAVE_WINDOWS_GAMING_INPUT_H
)
check_c_source_compiles("
#include <stdbool.h>
#define COBJMACROS
Include GameInput.h as gameinput.h for compatibility with non-MSVC toolchains
2024-08-08 03:52:05 +03:00
#include <gameinput.h>
Added checks for GameInput.h to the build system
2024-08-08 02:57:53 +03:00
int main(int argc, char **argv) { return 0; }" HAVE_GAMEINPUT_H
)
check dxgi1_6.h before enabling sdr/hdr code in SDL_windowsmodes.c thanks @madebr
2024-05-28 22:11:56 +03:00
check_include_file(dxgi1_6.h HAVE_DXGI1_6_H)
check for tpcshrd.h and define HAVE_TPCSHRD_H if it's available.
2022-01-06 22:24:00 +03:00
check_include_file(tpcshrd.h HAVE_TPCSHRD_H)
check for HAVE_ROAPI_H in cmake and autotools, and update SDL_config_windows.h and SDL_config_winrt.h
2022-04-02 02:50:02 +03:00
check_include_file(roapi.h HAVE_ROAPI_H)
configury, cmake: add check for endpointvolume.h : add HAVE_ENDPOINTVOLUME_H, HAVE_MMDEVICEAPI_H and HAVE_AUDIOCLIENT_H in SDL_config.h.in, SDL_config.h.cmake, SDL_config_windows.h, and in SDL_config_winrt.h.
2018-09-28 13:41:04 +03:00
check_include_file(mmdeviceapi.h HAVE_MMDEVICEAPI_H)
check_include_file(audioclient.h HAVE_AUDIOCLIENT_H)
build: fix / update sensors (windows) configuration - SDL_config.h.in: add missing defines SDL_SENSOR_COREMOTION and SDL_SENSOR_WINDOWS (configure did set SDL_SENSOR_WINDOWS but it never went in SDL_config.h or Makefile.) - SDL_config.h.cmake: remove duplicated SDL_SENSOR_XXX cmake defines. - autofoo, cmake: check for sensorsapi.h header before enabling windows sensors.
2020-10-12 01:02:28 +03:00
check_include_file(sensorsapi.h HAVE_SENSORSAPI_H)
check for shellscalingapi.h presence instead of WINVER >= 0x0603
2022-06-18 21:51:32 +03:00
check_include_file(shellscalingapi.h HAVE_SHELLSCALINGAPI_H)
cmake: check mfapi.h before enabling SDL_CAMERA_DRIVER_MEDIAFOUNDATION
2024-05-28 22:11:50 +03:00
check_c_source_compiles("
#include <windows.h>
#include <mfapi.h>
#include <mfidl.h>
#include <mfreadwrite.h>
int main(int argc, char **argv) { return 0; }
" HAVE_MFAPI_H
)
configury, cmake: add check for endpointvolume.h : add HAVE_ENDPOINTVOLUME_H, HAVE_MMDEVICEAPI_H and HAVE_AUDIOCLIENT_H in SDL_config.h.in, SDL_config.h.cmake, SDL_config_windows.h, and in SDL_config_winrt.h.
2018-09-28 13:41:04 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_AUDIO)
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(HAVE_DSOUND_H AND NOT WINDOWS_STORE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_AUDIO_DRIVER_DSOUND 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/directsound/*.c")
fix HAVE_SDL_AUDIO flag of CMakeLists.txt
2022-01-12 18:31:00 +03:00
set(HAVE_SDL_AUDIO TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_WASAPI AND HAVE_AUDIOCLIENT_H AND HAVE_MMDEVICEAPI_H)
cmake: add WASAPI audio target to the build (thanks, Martin!). Fixes Bugzilla #3588.
2017-02-24 06:38:04 +03:00
set(SDL_AUDIO_DRIVER_WASAPI 1)
cmake: final report fixes for mmx, ssemath, dummyvideo, wasapi, xinput. also moved CoreVideo framework out of if(SDL_FILE) block, and removed a now-irrelevant mingw related fixme.
2021-11-22 14:10:02 +03:00
set(HAVE_WASAPI TRUE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/wasapi/*.c")
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(WINDOWS_STORE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/audio/wasapi/SDL_wasapi_winrt.cpp")
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
endif()
fix HAVE_SDL_AUDIO flag of CMakeLists.txt
2022-01-12 18:31:00 +03:00
set(HAVE_SDL_AUDIO TRUE)
cmake: add WASAPI audio target to the build (thanks, Martin!). Fixes Bugzilla #3588.
2017-02-24 06:38:04 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(SDL_VIDEO)
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(WINDOWS_STORE)
set(SDL_VIDEO_DRIVER_WINRT 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/video/winrt/*.c"
"${SDL3_SOURCE_DIR}/src/video/winrt/*.cpp"
"${SDL3_SOURCE_DIR}/src/render/direct3d11/*.cpp"
)
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
else()
set(SDL_VIDEO_DRIVER_WINDOWS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/windows/*.c")
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: Remove HAVE_D3D12_H from sources and introduce SDL_RENDER_D3D(11|12)
2024-08-01 16:49:02 +03:00
if(SDL_RENDER_D3D AND HAVE_D3D9_H AND NOT WINDOWS_STORE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_VIDEO_RENDER_D3D 1)
set(HAVE_RENDER_D3D TRUE)
endif()
cmake: Remove HAVE_D3D12_H from sources and introduce SDL_RENDER_D3D(11|12)
2024-08-01 16:49:02 +03:00
if(SDL_RENDER_D3D11 AND HAVE_D3D11_H)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_VIDEO_RENDER_D3D11 1)
cmake: Remove HAVE_D3D12_H from sources and introduce SDL_RENDER_D3D(11|12)
2024-08-01 16:49:02 +03:00
set(HAVE_RENDER_D3D11 TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: Remove HAVE_D3D12_H from sources and introduce SDL_RENDER_D3D(11|12)
2024-08-01 16:49:02 +03:00
if(SDL_RENDER_D3D12 AND NOT WINDOWS_STORE)
DirectX 12 Renderer (#5761) * DirectX 12 Renderer (27 squashed commits) * Add missing SDL_hidapi.h of merge of SDL.vcxproj.filters * Fixed OpenWatcom build failure * Dynapi fix Co-authored-by: Ryan C. Gordon <icculus@icculus.org>
2022-06-07 03:42:30 +03:00
set(SDL_VIDEO_RENDER_D3D12 1)
cmake: Remove HAVE_D3D12_H from sources and introduce SDL_RENDER_D3D(11|12)
2024-08-01 16:49:02 +03:00
set(HAVE_RENDER_D3D12 TRUE)
DirectX 12 Renderer (#5761) * DirectX 12 Renderer (27 squashed commits) * Add missing SDL_hidapi.h of merge of SDL.vcxproj.filters * Fixed OpenWatcom build failure * Dynapi fix Co-authored-by: Ryan C. Gordon <icculus@icculus.org>
2022-06-07 03:42:30 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_VIDEO TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_THREAD_GENERIC_COND_SUFFIX 1)
set(SDL_THREAD_GENERIC_RWLOCK_SUFFIX 1)
set(SDL_THREAD_WINDOWS 1)
cmake: fix building UWP with non-MSVC generator
2024-07-18 23:32:49 +03:00
if(WINDOWS_STORE)
sdl_sources(
"${SDL3_SOURCE_DIR}/src/thread/stdcpp/SDL_syscond.cpp"
"${SDL3_SOURCE_DIR}/src/thread/stdcpp/SDL_sysmutex.cpp"
"${SDL3_SOURCE_DIR}/src/thread/stdcpp/SDL_sysrwlock.cpp"
"${SDL3_SOURCE_DIR}/src/thread/stdcpp/SDL_systhread.cpp"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syssem.c"
)
else()
sdl_sources(
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
"${SDL3_SOURCE_DIR}/src/thread/windows/SDL_syscond_cv.c"
"${SDL3_SOURCE_DIR}/src/thread/windows/SDL_sysmutex.c"
"${SDL3_SOURCE_DIR}/src/thread/windows/SDL_sysrwlock_srw.c"
"${SDL3_SOURCE_DIR}/src/thread/windows/SDL_syssem.c"
"${SDL3_SOURCE_DIR}/src/thread/windows/SDL_systhread.c"
"${SDL3_SOURCE_DIR}/src/thread/windows/SDL_systls.c"
)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(HAVE_SDL_THREADS TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(SDL_SENSOR AND HAVE_SENSORSAPI_H AND NOT WINDOWS_STORE)
First pass at Windows sensor implementation
2020-04-08 18:34:27 +03:00
set(SDL_SENSOR_WINDOWS 1)
set(HAVE_SDL_SENSORS TRUE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/windows/*.c")
First pass at Windows sensor implementation
2020-04-08 18:34:27 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_POWER)
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(WINDOWS_STORE)
set(SDL_POWER_WINRT 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/power/winrt/SDL_syspower.cpp")
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
else()
set(SDL_POWER_WINDOWS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/power/windows/SDL_syspower.c")
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
if(WINDOWS_STORE)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/winrt/*.c")
else()
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/windows/*.c")
locale: Implemented SDL_GetPreferredLocales(). This was something I proposed a long time ago, Sylvain Becker did additional work on it, then back to me. Fixes Bugzilla #2131.
2020-05-04 09:27:29 +03:00
endif()
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
set(HAVE_SDL_LOCALE TRUE)
locale: Implemented SDL_GetPreferredLocales(). This was something I proposed a long time ago, Sylvain Becker did additional work on it, then back to me. Fixes Bugzilla #2131.
2020-05-04 09:27:29 +03:00
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_WINDOWS 1)
if(WINDOWS_STORE)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/winrt/*.cpp")
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/windows/SDL_sysfsops.c")
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
else()
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/windows/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(HAVE_SDL_FILESYSTEM TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
set(SDL_FSOPS_WINDOWS 1)
set(HAVE_SDL_FSOPS TRUE)
Add SDL_storage
2024-03-08 22:38:46 +03:00
set(SDL_STORAGE_GENERIC 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/generic/*.c")
if(NOT WINDOWS_STORE)
set(SDL_STORAGE_STEAM 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/steam/*.c")
endif()
set(HAVE_SDL_STORAGE 1)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# Libraries for Win32 native and MinGW
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(NOT WINDOWS_STORE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(base LIBS kernel32 user32 gdi32 winmm imm32 ole32 oleaut32 version uuid advapi32 setupapi shell32)
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
endif()
if(WINDOWS_STORE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(windows
LIBS
vccorlib$<$<CONFIG:Debug>:d>.lib
msvcrt$<$<CONFIG:Debug>:d>.lib
LINK_OPTIONS
cmake: don't add the C runtime library to the .obj file (when using MSVC) Using /Zl, the obj files will no longer add a link requirement to the C runtime libraries. Meanwhile, also add /NODEFAULTLIB for non-UWP MSVC toolchains. Because /Zl is a compile option, it can also be used when building a static SDL3 library, and SDL3_test.
2023-11-09 02:20:34 +03:00
/nodefaultlib:vccorlib$<$<CONFIG:Debug>:d>
/nodefaultlib:msvcrt$<$<CONFIG:Debug>:d>
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
)
endif()
cmake: Fix UWP DLL build by removing /NODEFAUTLIB On UWP, we need default C runtime for C++ sources.
2021-04-08 15:28:45 +03:00
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_WINDOWS 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/windows/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_WINDOWS 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/windows/*.c")
set(HAVE_SDL_TIMERS TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Removed SDL_LOADSO_DISABLED Loading shared libraries is core functionality on platforms that support it.
2024-01-17 08:32:35 +03:00
set(SDL_LOADSO_WINDOWS 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/loadso/windows/*.c")
set(HAVE_SDL_LOADSO TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/windows/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_VIDEO)
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(SDL_OPENGL AND NOT WINDOWS_STORE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_VIDEO_OPENGL 1)
set(SDL_VIDEO_OPENGL_WGL 1)
set(SDL_VIDEO_RENDER_OGL 1)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_OPENGL TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Fix bug 3081: CMake configuration auto-disables OpenGL ES support on Windows. Thanks to EntranceJew for the patch.
2015-08-29 01:10:46 +03:00
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_OPENGLES)
Fix bug 3081: CMake configuration auto-disables OpenGL ES support on Windows. Thanks to EntranceJew for the patch.
2015-08-29 01:10:46 +03:00
set(SDL_VIDEO_OPENGL_EGL 1)
set(SDL_VIDEO_OPENGL_ES2 1)
set(SDL_VIDEO_RENDER_OGL_ES2 1)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_OPENGLES TRUE)
Fix bug 3081: CMake configuration auto-disables OpenGL ES support on Windows. Thanks to EntranceJew for the patch.
2015-08-29 01:10:46 +03:00
endif()
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
if(SDL_VULKAN)
set(SDL_VIDEO_VULKAN 1)
set(HAVE_VULKAN TRUE)
Vulkan Renderer (#9114) This pull request adds an implementation of a Vulkan Render backend to SDL. I have so far tested this primarily on Windows, but also smoke tested on Linux and macOS (MoltenVK). I have not tried it yet on Android, but it should be usable there as well (sans any bugs I missed). This began as a port of the SDL Direct3D12 Renderer, which is the closest thing to Vulkan as existed in the SDL codebase. The shaders are more or less identical (with the only differences being in descriptor bindings vs root descriptors). The shaders are built using the HLSL frontend of glslang. Everything in the code is pure Vulkan 1.0 (no extensions), with the exception of HDR support which requires the Vulkan instance extension `VK_EXT_swapchain_colorspace`. The code could have been simplified considerably if I used dynamic rendering, push descriptors, extended dynamic state, and other modern Vulkan-isms, but I felt it was more important to make the code as vanilla Vulkan as possible so that it would run on any Vulkan implementation. The main differences with the Direct3D12 renderer are: * Having to manage renderpasses for performing clears. There is likely some optimization that would still remain for more efficient use of TBDR hardware where there might be some unnecessary load/stores, but it does attempt to do clears using renderpasses. * Constant buffer data couldn't be directly updated in the command buffer since I didn't want to rely on push descriptors, so there is a persistently mapped buffer with increasing offset per swapchain image where CB data gets written. * Many more resources are dependent on the swapchain resizing due to i.e. Vulkan requiring the VkFramebuffer to reference the VkImageView of the swapchain, so there is a bit more code around handling that than was necessary in D3D12. * For NV12/NV21 textures, rather than there being plane data in the texture itself, the UV data is placed in a separate `VkImage`/`VkImageView`. I've verified that `testcolorspace` works with both sRGB and HDR linear. I've tested `testoverlay` works with the various YUV/NV12/NV21 formats. I've tested `testsprite`. I've checked that window resizing and swapchain out-of-date handling when minimizing are working. I've run through `testautomation` with the render tests. I also have run several of the tests with Vulkan validation and synchronization validation. Surely I will have missed some things, but I think it's in a good state to be merged and build out from here.
2024-02-23 01:58:11 +03:00
if(SDL_RENDER_VULKAN)
set(SDL_VIDEO_RENDER_VULKAN 1)
cmake: fix SDL_RENDER_VULKAN reporting Also fix an error when configuring with `-DSDL_VULKAN=ON -DSDL_RENDER_VULKAN=FALSE`: the vulkan renderer is now correctly disabled.
2024-02-26 22:37:07 +03:00
set(HAVE_RENDER_VULKAN TRUE)
Vulkan Renderer (#9114) This pull request adds an implementation of a Vulkan Render backend to SDL. I have so far tested this primarily on Windows, but also smoke tested on Linux and macOS (MoltenVK). I have not tried it yet on Android, but it should be usable there as well (sans any bugs I missed). This began as a port of the SDL Direct3D12 Renderer, which is the closest thing to Vulkan as existed in the SDL codebase. The shaders are more or less identical (with the only differences being in descriptor bindings vs root descriptors). The shaders are built using the HLSL frontend of glslang. Everything in the code is pure Vulkan 1.0 (no extensions), with the exception of HDR support which requires the Vulkan instance extension `VK_EXT_swapchain_colorspace`. The code could have been simplified considerably if I used dynamic rendering, push descriptors, extended dynamic state, and other modern Vulkan-isms, but I felt it was more important to make the code as vanilla Vulkan as possible so that it would run on any Vulkan implementation. The main differences with the Direct3D12 renderer are: * Having to manage renderpasses for performing clears. There is likely some optimization that would still remain for more efficient use of TBDR hardware where there might be some unnecessary load/stores, but it does attempt to do clears using renderpasses. * Constant buffer data couldn't be directly updated in the command buffer since I didn't want to rely on push descriptors, so there is a persistently mapped buffer with increasing offset per swapchain image where CB data gets written. * Many more resources are dependent on the swapchain resizing due to i.e. Vulkan requiring the VkFramebuffer to reference the VkImageView of the swapchain, so there is a bit more code around handling that than was necessary in D3D12. * For NV12/NV21 textures, rather than there being plane data in the texture itself, the UV data is placed in a separate `VkImage`/`VkImageView`. I've verified that `testcolorspace` works with both sRGB and HDR linear. I've tested `testoverlay` works with the various YUV/NV12/NV21 formats. I've tested `testsprite`. I've checked that window resizing and swapchain out-of-date handling when minimizing are working. I've run through `testautomation` with the render tests. I also have run several of the tests with Vulkan validation and synchronization validation. Surely I will have missed some things, but I think it's in a good state to be merged and build out from here.
2024-02-23 01:58:11 +03:00
endif()
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
if(SDL_HIDAPI)
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
CheckHIDAPI()
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
endif()
if(SDL_JOYSTICK)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/windows/*.c")
removed windows winmm joystick driver
2021-11-23 17:04:40 +03:00
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(NOT WINDOWS_STORE)
set(SDL_JOYSTICK_RAWINPUT 1)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(HAVE_DINPUT_H)
set(SDL_JOYSTICK_DINPUT 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(joystick LIBS dinput8)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(HAVE_XINPUT_H)
Re-added WinRT support until we're sure that it's no longer being used
2022-11-23 21:41:43 +03:00
if(NOT WINDOWS_STORE)
set(SDL_JOYSTICK_XINPUT 1)
set(HAVE_XINPUT TRUE)
endif()
Added checks for GameInput.h to the build system
2024-08-08 02:57:53 +03:00
endif()
if(HAVE_WINDOWS_GAMING_INPUT_H)
set(SDL_JOYSTICK_WGI 1)
endif()
if(HAVE_GAMEINPUT_H)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/gdk/*.c")
set(SDL_JOYSTICK_GAMEINPUT 1)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
set(HAVE_SDL_JOYSTICK TRUE)
if(SDL_HAPTIC)
Updated Haptic API for SDL 3.0 conventions Also removed the XInput haptic support since using the haptic API for rumble is no longer supported.
2024-01-18 02:22:35 +03:00
if(HAVE_DINPUT_H AND NOT WINDOWS_STORE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/windows/*.c")
Updated Haptic API for SDL 3.0 conventions Also removed the XInput haptic support since using the haptic API for rumble is no longer supported.
2024-01-18 02:22:35 +03:00
set(SDL_HAPTIC_DINPUT 1)
set(HAVE_SDL_HAPTIC TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
endif()
cmake: build Windows mediafoundation SDL_camera support
2024-02-22 09:51:41 +03:00
if(SDL_CAMERA)
cmake: check mfapi.h before enabling SDL_CAMERA_DRIVER_MEDIAFOUNDATION
2024-05-28 22:11:50 +03:00
if(HAVE_MFAPI_H AND NOT WINDOWS_STORE)
cmake: build Windows mediafoundation SDL_camera support
2024-02-22 09:51:41 +03:00
set(HAVE_CAMERA TRUE)
set(SDL_CAMERA_DRIVER_MEDIAFOUNDATION 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/mediafoundation/*.c")
endif()
endif()
ci: build MSVC workflows using Ninja generator
2024-07-18 22:56:35 +03:00
enable_language(RC)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources(SHARED "${SDL3_SOURCE_DIR}/src/core/windows/*.rc")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(MINGW OR CYGWIN)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_pc_link_options("-mwindows")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
elseif(APPLE)
Use Apple's nomenclature for macOS and iOS Fixes https://github.com/libsdl-org/SDL/issues/6621
2022-11-26 03:00:06 +03:00
# TODO: rework this all for proper macOS, iOS and Darwin support
cmake: some iOS fixes (don't link to Cocoa or Carbon frameworks). Fixes Bugzilla #3625.
2017-08-19 03:25:14 +03:00
main: Added _optional_ callback entry points. This lets apps optionally have a handful of callbacks for their entry points instead of a single main function. If used, the actual main/SDL_main/whatever entry point will be implemented in the single-header library SDL_main.h and the app will implement four separate functions: First: int SDL_AppInit(int argc, char **argv); This will be called once before anything else. argc/argv work like they always do. If this returns 0, the app runs. If it returns < 0, the app calls SDL_AppQuit and terminates with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. This function should not go into an infinite mainloop; it should do any one-time startup it requires and then return. Then: int SDL_AppIterate(void); This is called over and over, possibly at the refresh rate of the display or some other metric that the platform dictates. This is where the heart of your app runs. It should return as quickly as reasonably possible, but it's not a "run one memcpy and that's all the time you have" sort of thing. The app should do any game updates, and render a frame of video. If it returns < 0, SDL will call SDL_AppQuit and terminate the process with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. If it returns 0, then SDL_AppIterate will be called again at some regular frequency. The platform may choose to run this more or less (perhaps less in the background, etc), or it might just call this function in a loop as fast as possible. You do not check the event queue in this function (SDL_AppEvent exists for that). Next: int SDL_AppEvent(const SDL_Event *event); This will be called once for each event pushed into the SDL queue. This may be called from any thread, and possibly in parallel to SDL_AppIterate. The fields in event do not need to be free'd (as you would normally need to do for SDL_EVENT_DROP_FILE, etc), and your app should not call SDL_PollEvent, SDL_PumpEvent, etc, as SDL will manage this for you. Return values are the same as from SDL_AppIterate(), so you can terminate in response to SDL_EVENT_QUIT, etc. Finally: void SDL_AppQuit(void); This is called once before terminating the app--assuming the app isn't being forcibly killed or crashed--as a last chance to clean up. After this returns, SDL will call SDL_Quit so the app doesn't have to (but it's safe for the app to call it, too). Process termination proceeds as if the app returned normally from main(), so atexit handles will run, if your platform supports that. The app does not implement SDL_main if using this. To turn this on, define SDL_MAIN_USE_CALLBACKS before including SDL_main.h. Defines like SDL_MAIN_HANDLED and SDL_MAIN_NOIMPL are also respected for callbacks, if the app wants to do some sort of magic main implementation thing. In theory, on most platforms these can be implemented in the app itself, but this saves some #ifdefs in the app and lets everyone struggle less against some platforms, and might be more efficient in the long run, too. On some platforms, it's possible this is the only reasonable way to go, but we haven't actually hit one that 100% requires it yet (but we will, if we want to write a RetroArch backend, for example). Using the callback entry points works on every platform, because on platforms that don't require them, we can fake them with a simple loop in an internal implementation of the usual SDL_main. The primary way we expect people to write SDL apps is with SDL_main, and this is not intended to replace it. If the app chooses to use this, it just removes some platform-specific details they might have to otherwise manage, and maybe removes a barrier to entry on some future platform. Fixes #6785. Reference PR #8247.
2023-11-02 01:40:41 +03:00
# !!! FIXME: all the `if(IOS OR TVOS OR VISIONOS)` checks should get merged into one variable, so we're ready for the next platform (or just WatchOS).
cmake: some iOS fixes (don't link to Cocoa or Carbon frameworks). Fixes Bugzilla #3625.
2017-08-19 03:25:14 +03:00
# We always need these libs on macOS at the moment.
# !!! FIXME: we need Carbon for some very old API calls in
# !!! FIXME: src/video/cocoa/SDL_cocoakeyboard.c, but we should figure out
# !!! FIXME: how to dump those.
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(MACOS)
cmake: some iOS fixes (don't link to Cocoa or Carbon frameworks). Fixes Bugzilla #3625.
2017-08-19 03:25:14 +03:00
set(SDL_FRAMEWORK_COCOA 1)
set(SDL_FRAMEWORK_CARBON 1)
Weakly link UniformTypeIdentifiers.framework
2024-04-01 05:07:06 +03:00
set(SDL_FRAMEWORK_UTTYPES 1)
cmake: some iOS fixes (don't link to Cocoa or Carbon frameworks). Fixes Bugzilla #3625.
2017-08-19 03:25:14 +03:00
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_FRAMEWORK_FOUNDATION 1)
cmake: final report fixes for mmx, ssemath, dummyvideo, wasapi, xinput. also moved CoreVideo framework out of if(SDL_FILE) block, and removed a now-irrelevant mingw related fixme.
2021-11-22 14:10:02 +03:00
set(SDL_FRAMEWORK_COREVIDEO 1)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
main: Added _optional_ callback entry points. This lets apps optionally have a handful of callbacks for their entry points instead of a single main function. If used, the actual main/SDL_main/whatever entry point will be implemented in the single-header library SDL_main.h and the app will implement four separate functions: First: int SDL_AppInit(int argc, char **argv); This will be called once before anything else. argc/argv work like they always do. If this returns 0, the app runs. If it returns < 0, the app calls SDL_AppQuit and terminates with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. This function should not go into an infinite mainloop; it should do any one-time startup it requires and then return. Then: int SDL_AppIterate(void); This is called over and over, possibly at the refresh rate of the display or some other metric that the platform dictates. This is where the heart of your app runs. It should return as quickly as reasonably possible, but it's not a "run one memcpy and that's all the time you have" sort of thing. The app should do any game updates, and render a frame of video. If it returns < 0, SDL will call SDL_AppQuit and terminate the process with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. If it returns 0, then SDL_AppIterate will be called again at some regular frequency. The platform may choose to run this more or less (perhaps less in the background, etc), or it might just call this function in a loop as fast as possible. You do not check the event queue in this function (SDL_AppEvent exists for that). Next: int SDL_AppEvent(const SDL_Event *event); This will be called once for each event pushed into the SDL queue. This may be called from any thread, and possibly in parallel to SDL_AppIterate. The fields in event do not need to be free'd (as you would normally need to do for SDL_EVENT_DROP_FILE, etc), and your app should not call SDL_PollEvent, SDL_PumpEvent, etc, as SDL will manage this for you. Return values are the same as from SDL_AppIterate(), so you can terminate in response to SDL_EVENT_QUIT, etc. Finally: void SDL_AppQuit(void); This is called once before terminating the app--assuming the app isn't being forcibly killed or crashed--as a last chance to clean up. After this returns, SDL will call SDL_Quit so the app doesn't have to (but it's safe for the app to call it, too). Process termination proceeds as if the app returned normally from main(), so atexit handles will run, if your platform supports that. The app does not implement SDL_main if using this. To turn this on, define SDL_MAIN_USE_CALLBACKS before including SDL_main.h. Defines like SDL_MAIN_HANDLED and SDL_MAIN_NOIMPL are also respected for callbacks, if the app wants to do some sort of magic main implementation thing. In theory, on most platforms these can be implemented in the app itself, but this saves some #ifdefs in the app and lets everyone struggle less against some platforms, and might be more efficient in the long run, too. On some platforms, it's possible this is the only reasonable way to go, but we haven't actually hit one that 100% requires it yet (but we will, if we want to write a RetroArch backend, for example). Using the callback entry points works on every platform, because on platforms that don't require them, we can fake them with a simple loop in an internal implementation of the usual SDL_main. The primary way we expect people to write SDL apps is with SDL_main, and this is not intended to replace it. If the app chooses to use this, it just removes some platform-specific details they might have to otherwise manage, and maybe removes a barrier to entry on some future platform. Fixes #6785. Reference PR #8247.
2023-11-02 01:40:41 +03:00
# iOS can use a CADisplayLink for main callbacks. macOS just uses the generic one atm.
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR TVOS OR VISIONOS OR WATCHOS)
main: Added _optional_ callback entry points. This lets apps optionally have a handful of callbacks for their entry points instead of a single main function. If used, the actual main/SDL_main/whatever entry point will be implemented in the single-header library SDL_main.h and the app will implement four separate functions: First: int SDL_AppInit(int argc, char **argv); This will be called once before anything else. argc/argv work like they always do. If this returns 0, the app runs. If it returns < 0, the app calls SDL_AppQuit and terminates with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. This function should not go into an infinite mainloop; it should do any one-time startup it requires and then return. Then: int SDL_AppIterate(void); This is called over and over, possibly at the refresh rate of the display or some other metric that the platform dictates. This is where the heart of your app runs. It should return as quickly as reasonably possible, but it's not a "run one memcpy and that's all the time you have" sort of thing. The app should do any game updates, and render a frame of video. If it returns < 0, SDL will call SDL_AppQuit and terminate the process with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. If it returns 0, then SDL_AppIterate will be called again at some regular frequency. The platform may choose to run this more or less (perhaps less in the background, etc), or it might just call this function in a loop as fast as possible. You do not check the event queue in this function (SDL_AppEvent exists for that). Next: int SDL_AppEvent(const SDL_Event *event); This will be called once for each event pushed into the SDL queue. This may be called from any thread, and possibly in parallel to SDL_AppIterate. The fields in event do not need to be free'd (as you would normally need to do for SDL_EVENT_DROP_FILE, etc), and your app should not call SDL_PollEvent, SDL_PumpEvent, etc, as SDL will manage this for you. Return values are the same as from SDL_AppIterate(), so you can terminate in response to SDL_EVENT_QUIT, etc. Finally: void SDL_AppQuit(void); This is called once before terminating the app--assuming the app isn't being forcibly killed or crashed--as a last chance to clean up. After this returns, SDL will call SDL_Quit so the app doesn't have to (but it's safe for the app to call it, too). Process termination proceeds as if the app returned normally from main(), so atexit handles will run, if your platform supports that. The app does not implement SDL_main if using this. To turn this on, define SDL_MAIN_USE_CALLBACKS before including SDL_main.h. Defines like SDL_MAIN_HANDLED and SDL_MAIN_NOIMPL are also respected for callbacks, if the app wants to do some sort of magic main implementation thing. In theory, on most platforms these can be implemented in the app itself, but this saves some #ifdefs in the app and lets everyone struggle less against some platforms, and might be more efficient in the long run, too. On some platforms, it's possible this is the only reasonable way to go, but we haven't actually hit one that 100% requires it yet (but we will, if we want to write a RetroArch backend, for example). Using the callback entry points works on every platform, because on platforms that don't require them, we can fake them with a simple loop in an internal implementation of the usual SDL_main. The primary way we expect people to write SDL apps is with SDL_main, and this is not intended to replace it. If the app chooses to use this, it just removes some platform-specific details they might have to otherwise manage, and maybe removes a barrier to entry on some future platform. Fixes #6785. Reference PR #8247.
2023-11-02 01:40:41 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/ios/*.m")
set(HAVE_SDL_MAIN_CALLBACKS TRUE)
endif()
Removed SDL_FILE_DISABLED This didn't actually do anything except break functionality on Apple platforms
2024-01-17 19:43:11 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/file/cocoa/*.m")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: Apple did not test SDL_CAMERA before adding camera support
2024-02-22 10:26:52 +03:00
if(SDL_CAMERA)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(MACOS OR IOS)
cmake: Apple did not test SDL_CAMERA before adding camera support
2024-02-22 10:26:52 +03:00
set(SDL_CAMERA_DRIVER_COREMEDIA 1)
set(HAVE_CAMERA TRUE)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/coremedia/*.m")
endif()
Add SDL Video Capture, with back-end for linux/macos/ios/android
2023-11-09 13:11:07 +03:00
endif()
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR TVOS OR VISIONOS OR WATCHOS)
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/ios/*.m")
else()
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/macos/*.m")
fix bug #5415 -- fatal error: 'Cocoa/Cocoa.h' file not found in iOS build
2020-12-27 14:00:30 +03:00
endif()
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
set(HAVE_SDL_MISC TRUE)
Removed SDL_AndroidOpenURL, added SDL_OpenURL. Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 18:30:33 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_AUDIO)
set(SDL_AUDIO_DRIVER_COREAUDIO 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/coreaudio/*.m")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_AUDIO TRUE)
Fixed set of libraries needed to build on Mac OS X
2016-09-15 18:57:56 +03:00
set(SDL_FRAMEWORK_COREAUDIO 1)
set(SDL_FRAMEWORK_AUDIOTOOLBOX 1)
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_FRAMEWORK_AVFOUNDATION 1)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
if(SDL_HIDAPI)
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
CheckHIDAPI()
Separated the HIDAPI subsystem from HIDAPI joysticks You can now disable HIDAPI joysticks while retaining the HIDAPI SDL API
2021-11-11 20:16:44 +03:00
endif()
if(SDL_JOYSTICK)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/apple/*.m")
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR TVOS OR VISIONOS OR WATCHOS)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/steam/*.c")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_JOYSTICK_MFI 1)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR VISIONOS OR WATCHOS)
CMake: tvOS support/fixes To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=tvOS - CMAKE_OSX_SYSROOT=<SDK> (examples: appletvos, appletvsimulator, appletvos12.4, /full/path/to/AppleTVOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;x86_64")
2019-08-27 19:30:20 +03:00
set(SDL_FRAMEWORK_COREMOTION 1)
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_FRAMEWORK_GAMECONTROLLER 1)
cmake: Weak link with CoreHaptics Add link to CoreHaptics so we can compile against latest iOS SDKs.
2021-04-11 13:29:01 +03:00
set(SDL_FRAMEWORK_COREHAPTICS 1)
Fixed bug 3268 - CMAKE: ios fixes Martin Gerhardy ios is not properly handled in the cmake file. this patch is a start to do so - it properly builds for me with it.
2016-10-01 22:54:48 +03:00
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/darwin/*.c")
cmake: append to COMPILE_FLAGS property
2022-10-06 06:04:51 +03:00
set_property(SOURCE ${MFI_JOYSTICK_SOURCES} APPEND_STRING PROPERTY COMPILE_FLAGS " -fobjc-weak")
cmake: Detect SDL_JOYSTICK_MFI for macOS
2021-11-21 02:05:28 +03:00
check_objc_source_compiles("
#include <AvailabilityMacros.h>
#include <TargetConditionals.h>
#import <Foundation/Foundation.h>
#import <GameController/GameController.h>
#if MAC_OS_X_VERSION_MIN_REQUIRED < 1080
#error GameController framework doesn't work on this configuration
#endif
#if TARGET_CPU_X86
#error GameController framework doesn't work on this configuration
#endif
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
int main() { return 0; }" HAVE_FRAMEWORK_GAMECONTROLLER)
cmake: Detect SDL_JOYSTICK_MFI for macOS
2021-11-21 02:05:28 +03:00
check_objc_source_compiles("
#include <AvailabilityMacros.h>
#include <TargetConditionals.h>
#import <Foundation/Foundation.h>
#import <CoreHaptics/CoreHaptics.h>
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
int main() { return 0; }" HAVE_FRAMEWORK_COREHAPTICS)
cmake: Detect SDL_JOYSTICK_MFI for macOS
2021-11-21 02:05:28 +03:00
if(HAVE_FRAMEWORK_GAMECONTROLLER AND HAVE_FRAMEWORK_COREHAPTICS)
# Only enable MFI if we also have CoreHaptics to ensure rumble works
set(SDL_JOYSTICK_MFI 1)
set(SDL_FRAMEWORK_GAMECONTROLLER 1)
set(SDL_FRAMEWORK_COREHAPTICS 1)
endif()
Implement visionOS support
2023-07-24 09:11:09 +03:00
if(NOT VISIONOS)
set(SDL_JOYSTICK_IOKIT 1)
set(SDL_FRAMEWORK_IOKIT 1)
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_FRAMEWORK_FF 1)
Fixed bug 3268 - CMAKE: ios fixes Martin Gerhardy ios is not properly handled in the cmake file. this patch is a start to do so - it properly builds for me with it.
2016-10-01 22:54:48 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
if(SDL_HAPTIC)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if (IOS OR TVOS OR VISIONOS OR WATCHOS)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/dummy/*.c")
Fixed bug 3268 - CMAKE: ios fixes Martin Gerhardy ios is not properly handled in the cmake file. this patch is a start to do so - it properly builds for me with it.
2016-10-01 22:54:48 +03:00
set(SDL_HAPTIC_DUMMY 1)
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/darwin/*.c")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_HAPTIC_IOKIT 1)
set(SDL_FRAMEWORK_IOKIT 1)
set(SDL_FRAMEWORK_FF 1)
Fixed bug 3268 - CMAKE: ios fixes Martin Gerhardy ios is not properly handled in the cmake file. this patch is a start to do so - it properly builds for me with it.
2016-10-01 22:54:48 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_HAPTIC TRUE)
endif()
if(SDL_POWER)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if (IOS OR TVOS OR VISIONOS OR WATCHOS)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/uikit/*.m")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_POWER_UIKIT 1)
Fixed bug 3268 - CMAKE: ios fixes Martin Gerhardy ios is not properly handled in the cmake file. this patch is a start to do so - it properly builds for me with it.
2016-10-01 22:54:48 +03:00
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/macos/*.c")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_POWER_MACOSX 1)
CMake: bug-fix for tvOS support tvOS Device support wasn't working, at least not with the current-latest tvOS release (13.0), with CMake failing during its configuration stage.
2019-09-24 01:24:03 +03:00
set(SDL_FRAMEWORK_IOKIT 1)
Fixed bug 3268 - CMAKE: ios fixes Martin Gerhardy ios is not properly handled in the cmake file. this patch is a start to do so - it properly builds for me with it.
2016-10-01 22:54:48 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/macos/*.m")
set(HAVE_SDL_LOCALE TRUE)
locale: Implemented SDL_GetPreferredLocales(). This was something I proposed a long time ago, Sylvain Becker did additional work on it, then back to me. Fixes Bugzilla #2131.
2020-05-04 09:27:29 +03:00
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
set(HAVE_SDL_TIMERS TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_COCOA 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/cocoa/*.m")
set(HAVE_SDL_FILESYSTEM TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
Add SDL_storage
2024-03-08 22:38:46 +03:00
# TODO: SDL_STORAGE_ICLOUD
set(SDL_STORAGE_GENERIC 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/generic/*.c")
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(MACOS)
Add SDL_storage
2024-03-08 22:38:46 +03:00
set(SDL_STORAGE_STEAM 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/steam/*.c")
endif()
set(HAVE_SDL_STORAGE 1)
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
set(SDL_FSOPS_POSIX 1)
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
set(HAVE_SDL_FSOPS TRUE)
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
if(SDL_SENSOR)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR VISIONOS OR WATCHOS)
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_SENSOR_COREMOTION 1)
set(HAVE_SDL_SENSORS TRUE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/coremotion/*.m")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
endif()
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
# iOS hack needed - http://code.google.com/p/ios-cmake/ ?
if(SDL_VIDEO)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR TVOS OR VISIONOS OR WATCHOS)
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
set(SDL_VIDEO_DRIVER_UIKIT 1)
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_FRAMEWORK_COREGRAPHICS 1)
set(SDL_FRAMEWORK_QUARTZCORE 1)
set(SDL_FRAMEWORK_UIKIT 1)
set(SDL_IPHONE_KEYBOARD 1)
set(SDL_IPHONE_LAUNCHSCREEN 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/uikit/*.m")
fix HAVE_SDL_VIDEO flag of CMakeLists.txt [IOS OR TVOS]
2022-01-12 19:18:37 +03:00
set(HAVE_SDL_VIDEO TRUE)
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
else()
CheckCOCOA()
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_OPENGL)
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
set(SDL_VIDEO_OPENGL 1)
set(SDL_VIDEO_OPENGL_CGL 1)
set(SDL_VIDEO_RENDER_OGL 1)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_OPENGL TRUE)
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_OPENGLES)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR TVOS OR VISIONOS OR WATCHOS)
reverted opengles removal.
2022-11-23 18:50:02 +03:00
set(SDL_FRAMEWORK_OPENGLES 1)
set(SDL_VIDEO_OPENGL_ES 1)
else()
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
set(SDL_VIDEO_OPENGL_EGL 1)
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
set(SDL_VIDEO_OPENGL_ES2 1)
set(SDL_VIDEO_RENDER_OGL_ES2 1)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_OPENGLES TRUE)
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_VULKAN OR SDL_METAL OR SDL_RENDER_METAL)
cmake: fix Metal detection Confirmed to work on: macOS 10.15.7 XCode Version 12.4 (12D4e)
2021-11-27 04:27:34 +03:00
check_objc_source_compiles("
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
#include <AvailabilityMacros.h>
#import <Metal/Metal.h>
#import <QuartzCore/CAMetalLayer.h>
CMake: don't blacklist TARGET_OS_SIMULATOR for Metal configuration https://github.com/libsdl-org/SDL/commit/7fa5e95b6284f2cc7855022c9f0c2b086dcee43f enabled it.
2021-07-08 21:20:02 +03:00
#if (!TARGET_CPU_X86_64 && !TARGET_CPU_ARM64)
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
#error Metal doesn't work on this configuration
#endif
cmake: Make test code use proper C main functions. Fixes #5021.
2022-03-13 19:10:52 +03:00
int main(int argc, char **argv) { return 0; }" HAVE_FRAMEWORK_METAL)
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
if(HAVE_FRAMEWORK_METAL)
set(SDL_FRAMEWORK_METAL 1)
set(SDL_FRAMEWORK_QUARTZCORE 1)
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
if(SDL_VULKAN)
set(SDL_VIDEO_VULKAN 1)
set(HAVE_VULKAN TRUE)
Vulkan Renderer (#9114) This pull request adds an implementation of a Vulkan Render backend to SDL. I have so far tested this primarily on Windows, but also smoke tested on Linux and macOS (MoltenVK). I have not tried it yet on Android, but it should be usable there as well (sans any bugs I missed). This began as a port of the SDL Direct3D12 Renderer, which is the closest thing to Vulkan as existed in the SDL codebase. The shaders are more or less identical (with the only differences being in descriptor bindings vs root descriptors). The shaders are built using the HLSL frontend of glslang. Everything in the code is pure Vulkan 1.0 (no extensions), with the exception of HDR support which requires the Vulkan instance extension `VK_EXT_swapchain_colorspace`. The code could have been simplified considerably if I used dynamic rendering, push descriptors, extended dynamic state, and other modern Vulkan-isms, but I felt it was more important to make the code as vanilla Vulkan as possible so that it would run on any Vulkan implementation. The main differences with the Direct3D12 renderer are: * Having to manage renderpasses for performing clears. There is likely some optimization that would still remain for more efficient use of TBDR hardware where there might be some unnecessary load/stores, but it does attempt to do clears using renderpasses. * Constant buffer data couldn't be directly updated in the command buffer since I didn't want to rely on push descriptors, so there is a persistently mapped buffer with increasing offset per swapchain image where CB data gets written. * Many more resources are dependent on the swapchain resizing due to i.e. Vulkan requiring the VkFramebuffer to reference the VkImageView of the swapchain, so there is a bit more code around handling that than was necessary in D3D12. * For NV12/NV21 textures, rather than there being plane data in the texture itself, the UV data is placed in a separate `VkImage`/`VkImageView`. I've verified that `testcolorspace` works with both sRGB and HDR linear. I've tested `testoverlay` works with the various YUV/NV12/NV21 formats. I've tested `testsprite`. I've checked that window resizing and swapchain out-of-date handling when minimizing are working. I've run through `testautomation` with the render tests. I also have run several of the tests with Vulkan validation and synchronization validation. Surely I will have missed some things, but I think it's in a good state to be merged and build out from here.
2024-02-23 01:58:11 +03:00
if(SDL_RENDER_VULKAN)
set(SDL_VIDEO_RENDER_VULKAN 1)
cmake: fix SDL_RENDER_VULKAN reporting Also fix an error when configuring with `-DSDL_VULKAN=ON -DSDL_RENDER_VULKAN=FALSE`: the vulkan renderer is now correctly disabled.
2024-02-26 22:37:07 +03:00
set(HAVE_RENDER_VULKAN TRUE)
Vulkan Renderer (#9114) This pull request adds an implementation of a Vulkan Render backend to SDL. I have so far tested this primarily on Windows, but also smoke tested on Linux and macOS (MoltenVK). I have not tried it yet on Android, but it should be usable there as well (sans any bugs I missed). This began as a port of the SDL Direct3D12 Renderer, which is the closest thing to Vulkan as existed in the SDL codebase. The shaders are more or less identical (with the only differences being in descriptor bindings vs root descriptors). The shaders are built using the HLSL frontend of glslang. Everything in the code is pure Vulkan 1.0 (no extensions), with the exception of HDR support which requires the Vulkan instance extension `VK_EXT_swapchain_colorspace`. The code could have been simplified considerably if I used dynamic rendering, push descriptors, extended dynamic state, and other modern Vulkan-isms, but I felt it was more important to make the code as vanilla Vulkan as possible so that it would run on any Vulkan implementation. The main differences with the Direct3D12 renderer are: * Having to manage renderpasses for performing clears. There is likely some optimization that would still remain for more efficient use of TBDR hardware where there might be some unnecessary load/stores, but it does attempt to do clears using renderpasses. * Constant buffer data couldn't be directly updated in the command buffer since I didn't want to rely on push descriptors, so there is a persistently mapped buffer with increasing offset per swapchain image where CB data gets written. * Many more resources are dependent on the swapchain resizing due to i.e. Vulkan requiring the VkFramebuffer to reference the VkImageView of the swapchain, so there is a bit more code around handling that than was necessary in D3D12. * For NV12/NV21 textures, rather than there being plane data in the texture itself, the UV data is placed in a separate `VkImage`/`VkImageView`. I've verified that `testcolorspace` works with both sRGB and HDR linear. I've tested `testoverlay` works with the various YUV/NV12/NV21 formats. I've tested `testsprite`. I've checked that window resizing and swapchain out-of-date handling when minimizing are working. I've run through `testautomation` with the render tests. I also have run several of the tests with Vulkan validation and synchronization validation. Surely I will have missed some things, but I think it's in a good state to be merged and build out from here.
2024-02-23 01:58:11 +03:00
endif()
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
endif()
if(SDL_METAL)
set(SDL_VIDEO_METAL 1)
set(HAVE_METAL TRUE)
endif()
if(SDL_RENDER_METAL)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/render/metal/*.m")
more conform vulkan/metal configuration
2022-01-10 17:39:42 +03:00
set(SDL_VIDEO_RENDER_METAL 1)
set(HAVE_RENDER_METAL TRUE)
endif()
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
endif()
endif()
endif()
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
# Minimum version for $<LINK_LIBRARY:feature,library-list>
cmake_minimum_required(VERSION 3.24)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# Actually load the frameworks at the end so we don't duplicate include.
if(SDL_FRAMEWORK_COREVIDEO)
Add SDL Video Capture, with back-end for linux/macos/ios/android
2023-11-09 13:11:07 +03:00
find_library(COREMEDIA CoreMedia)
if(COREMEDIA)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(corevideo LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreMedia>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreMedia")
Add SDL Video Capture, with back-end for linux/macos/ios/android
2023-11-09 13:11:07 +03:00
endif()
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(corevideo LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreVideo>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreVideo")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(SDL_FRAMEWORK_COCOA)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(cocoa LIBS "$<LINK_LIBRARY:FRAMEWORK,Cocoa>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,Cocoa")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(SDL_FRAMEWORK_IOKIT)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(iokit LIBS "$<LINK_LIBRARY:FRAMEWORK,IOKit>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,IOKit")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(SDL_FRAMEWORK_FF)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(ff LIBS "$<LINK_LIBRARY:FRAMEWORK,ForceFeedback>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,ForceFeedback")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(SDL_FRAMEWORK_CARBON)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(carbon LIBS "$<LINK_LIBRARY:FRAMEWORK,Carbon>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,Carbon")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Fixed set of libraries needed to build on Mac OS X
2016-09-15 18:57:56 +03:00
if(SDL_FRAMEWORK_COREAUDIO)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(core_audio LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreAudio>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreAudio")
Fixed set of libraries needed to build on Mac OS X
2016-09-15 18:57:56 +03:00
endif()
if(SDL_FRAMEWORK_AUDIOTOOLBOX)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(audio_toolbox LIBS "$<LINK_LIBRARY:FRAMEWORK,AudioToolbox>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,AudioToolbox")
mac: Patched to compile with CMake project.
2016-09-04 08:42:46 +03:00
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
if(SDL_FRAMEWORK_AVFOUNDATION)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(av_foundation LIBS "$<LINK_LIBRARY:FRAMEWORK,AVFoundation>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,AVFoundation")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
if(SDL_FRAMEWORK_COREBLUETOOTH)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(core_bluetooth LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreBluetooth>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreBluetooth")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
if(SDL_FRAMEWORK_COREGRAPHICS)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(core_graphics LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreGraphics>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreGraphics")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
if(SDL_FRAMEWORK_COREMOTION)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(core_motion LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreMotion>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreMotion")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
if(SDL_FRAMEWORK_FOUNDATION)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(foundation LIBS "$<LINK_LIBRARY:FRAMEWORK,Foundation>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,Foundation")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
if(SDL_FRAMEWORK_GAMECONTROLLER)
find_library(GAMECONTROLLER GameController)
cmake: Weak link to GameController.framework to handle older OSes
2021-11-24 23:34:45 +03:00
if(GAMECONTROLLER)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(game_controller LIBS "$<LINK_LIBRARY:WEAK_FRAMEWORK,GameController>" PKG_CONFIG_LINK_OPTIONS "-Wl,-weak_framework,GameController")
cmake: Weak link to GameController.framework to handle older OSes
2021-11-24 23:34:45 +03:00
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
if(SDL_FRAMEWORK_METAL)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR TVOS OR VISIONOS OR WATCHOS)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(metal LIBS "$<LINK_LIBRARY:FRAMEWORK,Metal>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,Metal")
Fixed bug 3268 - CMAKE: ios fixes Martin Gerhardy ios is not properly handled in the cmake file. this patch is a start to do so - it properly builds for me with it.
2016-10-01 22:54:48 +03:00
else()
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(metal LIBS "$<LINK_LIBRARY:WEAK_FRAMEWORK,Metal>" PKG_CONFIG_LINK_OPTIONS "-Wl,-weak_framework,Metal")
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
endif()
endif()
reverted opengles removal.
2022-11-23 18:50:02 +03:00
if(SDL_FRAMEWORK_OPENGLES)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(opengles LIBS "$<LINK_LIBRARY:FRAMEWORK,OpenGLES>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,OpenGLES")
reverted opengles removal.
2022-11-23 18:50:02 +03:00
endif()
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
if(SDL_FRAMEWORK_QUARTZCORE)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
if(IOS OR TVOS OR VISIONOS OR WATCHOS)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(quartz_core LIBS "$<LINK_LIBRARY:FRAMEWORK,QuartzCore>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,QuartzCore")
Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
2019-08-05 18:35:32 +03:00
else()
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(metal LIBS "$<LINK_LIBRARY:WEAK_FRAMEWORK,QuartzCore>" PKG_CONFIG_LINK_OPTIONS "-Wl,-weak_framework,QuartzCore")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
if(SDL_FRAMEWORK_UIKIT)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(ui_kit LIBS "$<LINK_LIBRARY:FRAMEWORK,UIKit>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,UIKit")
CMake: iOS support added When using a recent version of CMake (3.14+), this should make it possible to: - build SDL for iOS, both static and dynamic - build SDL test apps (as iOS .app bundles) - generate a working SDL_config.h for iOS (using SDL_config.h.cmake as a basis) To use, set the following CMake variables when running CMake's configuration stage: - CMAKE_SYSTEM_NAME=iOS - CMAKE_OSX_SYSROOT=<SDK> (examples: iphoneos, iphonesimulator, iphoneos12.4, /full/path/to/iPhoneOS.sdk, etc.) - CMAKE_OSX_ARCHITECTURES=<semicolon-separated list of CPU architectures> (example: "arm64;armv7s") Examples: - for Simulator, using the latest, installed SDK: cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64 - for Device, using the latest, installed SDK, 64-bit only cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES=arm64 - for Device, using the latest, installed SDK, mixed 32/64 bit cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_OSX_ARCHITECTURES="arm64;armv7s" - for Device, using a specific SDK revision (iOS 12.4, in this example): cmake path/to/SDL -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos12.4 -DCMAKE_OSX_ARCHITECTURES=arm64 - for Simulator, using the latest, installed SDK, and building SDL test apps (as .app bundles): cmake path/to/SDL -DSDL_TEST=1 -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphonesimulator -DCMAKE_OSX_ARCHITECTURES=x86_64
2019-08-27 18:07:43 +03:00
endif()
cmake: Weak link with CoreHaptics Add link to CoreHaptics so we can compile against latest iOS SDKs.
2021-04-11 13:29:01 +03:00
if(SDL_FRAMEWORK_COREHAPTICS)
find_library(COREHAPTICS CoreHaptics)
if(COREHAPTICS)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(core_haptics LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreHaptics>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreHaptics")
cmake: Weak link with CoreHaptics Add link to CoreHaptics so we can compile against latest iOS SDKs.
2021-04-11 13:29:01 +03:00
endif()
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
CheckPTHREAD()
cmake: Added HIDAPI support.
2019-07-08 23:46:52 +03:00
cmake: add -Wl,-rpath,${libdir} to Libs section of pc file for Apple platforms
2024-02-25 18:33:46 +03:00
if(SDL_RPATH AND SDL_SHARED)
set(SDL_RLD_FLAGS "-Wl,-rpath,\${libdir}")
set(HAVE_RPATH TRUE)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
elseif(HAIKU)
cmake: we only need a C++ compiler for Android, Haiku and UWP Our CMake script does (currently) not support NGage, Xbox One, or Xbox Series.
2024-03-11 01:57:24 +03:00
enable_language(CXX)
cmake: Haiku fixes. These came from HaikuPorts, specifically this patchset: https://github.com/haikuports/haikuports/blob/462947dd4f285a885d8011cade7cd0f7151cfe74/media-libs/libsdl2/patches/libsdl2-2.0.14.patchset This is just the Haiku-specific bits; the more general parts about install dirs will be split into a different commit here. Reference issue #4092.
2021-07-24 18:02:27 +03:00
if(SDL_AUDIO)
set(SDL_AUDIO_DRIVER_HAIKU 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/haiku/*.cc")
cmake: Haiku fixes. These came from HaikuPorts, specifically this patchset: https://github.com/haikuports/haikuports/blob/462947dd4f285a885d8011cade7cd0f7151cfe74/media-libs/libsdl2/patches/libsdl2-2.0.14.patchset This is just the Haiku-specific bits; the more general parts about install dirs will be split into a different commit here. Reference issue #4092.
2021-07-24 18:02:27 +03:00
set(HAVE_SDL_AUDIO TRUE)
endif()
if(SDL_JOYSTICK)
set(SDL_JOYSTICK_HAIKU 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/haiku/*.cc")
cmake: Haiku fixes. These came from HaikuPorts, specifically this patchset: https://github.com/haikuports/haikuports/blob/462947dd4f285a885d8011cade7cd0f7151cfe74/media-libs/libsdl2/patches/libsdl2-2.0.14.patchset This is just the Haiku-specific bits; the more general parts about install dirs will be split into a different commit here. Reference issue #4092.
2021-07-24 18:02:27 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/haiku/*.cc")
set(HAVE_SDL_MISC TRUE)
Removed SDL_AndroidOpenURL, added SDL_OpenURL. Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 18:30:33 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_VIDEO)
set(SDL_VIDEO_DRIVER_HAIKU 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/haiku/*.cc")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(HAVE_SDL_VIDEO TRUE)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
if(SDL_OPENGL)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# TODO: Use FIND_PACKAGE(OpenGL) instead
set(SDL_VIDEO_OPENGL 1)
cmake: Haiku fixes. These came from HaikuPorts, specifically this patchset: https://github.com/haikuports/haikuports/blob/462947dd4f285a885d8011cade7cd0f7151cfe74/media-libs/libsdl2/patches/libsdl2-2.0.14.patchset This is just the Haiku-specific bits; the more general parts about install dirs will be split into a different commit here. Reference issue #4092.
2021-07-24 18:02:27 +03:00
set(SDL_VIDEO_OPENGL_HAIKU 1)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
set(SDL_VIDEO_RENDER_OGL 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(opengl LIBS GL)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_OPENGL TRUE)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
endif()
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_HAIKU 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/haiku/*.cc")
set(HAVE_SDL_FILESYSTEM TRUE)
cmake: various Haiku settings were accidentally under "if(SDL_VIDEO)"
2020-04-24 09:06:53 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
set(SDL_FSOPS_POSIX 1)
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
set(HAVE_SDL_FSOPS TRUE)
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_HAIKU 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/haiku/*.c")
set(HAVE_SDL_TIMERS TRUE)
cmake: various Haiku settings were accidentally under "if(SDL_VIDEO)"
2020-04-24 09:06:53 +03:00
cmake: Haiku fixes. These came from HaikuPorts, specifically this patchset: https://github.com/haikuports/haikuports/blob/462947dd4f285a885d8011cade7cd0f7151cfe74/media-libs/libsdl2/patches/libsdl2-2.0.14.patchset This is just the Haiku-specific bits; the more general parts about install dirs will be split into a different commit here. Reference issue #4092.
2021-07-24 18:02:27 +03:00
if(SDL_POWER)
set(SDL_POWER_HAIKU 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/haiku/*.c")
cmake: Haiku fixes. These came from HaikuPorts, specifically this patchset: https://github.com/haikuports/haikuports/blob/462947dd4f285a885d8011cade7cd0f7151cfe74/media-libs/libsdl2/patches/libsdl2-2.0.14.patchset This is just the Haiku-specific bits; the more general parts about install dirs will be split into a different commit here. Reference issue #4092.
2021-07-24 18:02:27 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/haiku/*.cc")
set(HAVE_SDL_LOCALE TRUE)
locale: Implemented SDL_GetPreferredLocales(). This was something I proposed a long time ago, Sylvain Becker did additional work on it, then back to me. Fixes Bugzilla #2131.
2020-05-04 09:27:29 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/haiku/*.cc")
cmake: Haiku fixes. These came from HaikuPorts, specifically this patchset: https://github.com/haikuports/haikuports/blob/462947dd4f285a885d8011cade7cd0f7151cfe74/media-libs/libsdl2/patches/libsdl2-2.0.14.patchset This is just the Haiku-specific bits; the more general parts about install dirs will be split into a different commit here. Reference issue #4092.
2021-07-24 18:02:27 +03:00
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
CheckPTHREAD()
Add file dialogs
2024-03-11 00:27:42 +03:00
sdl_link_dependency(base LIBS root be media game device textencoding tracker)
Add basic support for compiling on RISC OS
2020-02-13 23:50:47 +03:00
elseif(RISCOS)
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/riscos/*.c")
set(HAVE_SDL_MISC TRUE)
riscos: Implement SDL_OpenURL()
2020-10-11 19:32:32 +03:00
Add a barebones RISC OS video driver
2020-02-14 00:55:08 +03:00
if(SDL_VIDEO)
set(SDL_VIDEO_DRIVER_RISCOS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/riscos/*.c")
Add a barebones RISC OS video driver
2020-02-14 00:55:08 +03:00
set(HAVE_SDL_VIDEO TRUE)
endif()
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_RISCOS 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/riscos/*.c")
set(HAVE_SDL_FILESYSTEM TRUE)
riscos: Implement SDL_GetPrefPath()
2020-02-14 01:32:35 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
set(SDL_FSOPS_POSIX 1)
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
set(HAVE_SDL_FSOPS TRUE)
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_UNIX 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
set(HAVE_SDL_TIMERS TRUE)
Add basic support for compiling on RISC OS
2020-02-13 23:50:47 +03:00
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
if(SDL_CLOCK_GETTIME)
set(HAVE_CLOCK_GETTIME 1)
Add basic support for compiling on RISC OS
2020-02-13 23:50:47 +03:00
endif()
CheckPTHREAD()
if(SDL_AUDIO)
CheckOSS()
endif()
minor tidy-up in cmake script.
2021-12-07 14:24:32 +03:00
CMake support
2020-12-18 16:42:57 +03:00
elseif(VITA)
# SDL_spinlock.c Needs to be compiled in ARM mode.
cmake: don't reset check state after pushing state
2022-11-25 00:38:13 +03:00
cmake_push_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_REQUIRED_FLAGS " -Werror=unused-command-line-argument")
CMake support
2020-12-18 16:42:57 +03:00
check_c_compiler_flag(-marm HAVE_ARM_MODE)
cmake: use CMakePushCheckState to handle check states
2022-12-18 23:48:24 +03:00
cmake_pop_check_state()
CMake support
2020-12-18 16:42:57 +03:00
if(HAVE_ARM_MODE)
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
set_property(SOURCE "${SDL3_SOURCE_DIR}/src/atomic/SDL_spinlock.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -marm")
CMake support
2020-12-18 16:42:57 +03:00
endif()
Removed SDL_MISC_DISABLED
2024-01-17 19:57:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/vita/*.c")
set(HAVE_SDL_MISC TRUE)
Add support for open URL
2021-01-29 10:26:13 +03:00
CMake support
2020-12-18 16:42:57 +03:00
if(SDL_AUDIO)
set(SDL_AUDIO_DRIVER_VITA 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/vita/*.c")
CMake support
2020-12-18 16:42:57 +03:00
set(HAVE_SDL_AUDIO TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_VITA 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/vita/*.c")
set(HAVE_SDL_FILESYSTEM TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
# !!! FIXME: do we need a FSops implementation for this?
CMake support
2020-12-18 16:42:57 +03:00
if(SDL_JOYSTICK)
set(SDL_JOYSTICK_VITA 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/vita/*.c")
CMake support
2020-12-18 16:42:57 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
CMake support
2020-12-18 16:42:57 +03:00
if(SDL_POWER)
set(SDL_POWER_VITA 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/vita/*.c")
CMake support
2020-12-18 16:42:57 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_THREAD_VITA 1)
sdl_sources(
"${SDL3_SOURCE_DIR}/src/thread/vita/SDL_sysmutex.c"
"${SDL3_SOURCE_DIR}/src/thread/vita/SDL_syssem.c"
"${SDL3_SOURCE_DIR}/src/thread/vita/SDL_systhread.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_systls.c"
)
set(HAVE_SDL_THREADS TRUE)
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/vita/*.c")
set(HAVE_SDL_LOCALE TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_VITA 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/vita/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_VITA 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/vita/*.c")
set(HAVE_SDL_TIMERS TRUE)
CMake support
2020-12-18 16:42:57 +03:00
if(SDL_SENSOR)
set(SDL_SENSOR_VITA 1)
set(HAVE_SDL_SENSORS TRUE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/vita/*.c")
CMake support
2020-12-18 16:42:57 +03:00
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
CMake support
2020-12-18 16:42:57 +03:00
if(SDL_VIDEO)
set(SDL_VIDEO_DRIVER_VITA 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/vita/*.c")
CMake support
2020-12-18 16:42:57 +03:00
set(HAVE_SDL_VIDEO TRUE)
Build without PIB support by default and add flag to enable it
2021-06-10 13:20:39 +03:00
if(VIDEO_VITA_PIB)
check_include_file(pib.h HAVE_PIGS_IN_BLANKET_H)
Deprecate dolcesdk
2021-03-08 18:39:00 +03:00
Build without PIB support by default and add flag to enable it
2021-06-10 13:20:39 +03:00
if(HAVE_PIGS_IN_BLANKET_H)
set(SDL_VIDEO_OPENGL_ES2 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(pib
LIBS
pib
libScePiglet_stub_weak
taihen_stub_weak
SceShaccCg_stub_weak
Build without PIB support by default and add flag to enable it
2021-06-10 13:20:39 +03:00
)
Vita: fix VIDEO_VITA_PVR flag
2022-04-11 23:31:09 +03:00
set(HAVE_VIDEO_VITA_PIB ON)
Build without PIB support by default and add flag to enable it
2021-06-10 13:20:39 +03:00
set(SDL_VIDEO_VITA_PIB 1)
else()
Vita: fix VIDEO_VITA_PVR flag
2022-04-11 23:31:09 +03:00
set(HAVE_VIDEO_VITA_PIB OFF)
Build without PIB support by default and add flag to enable it
2021-06-10 13:20:39 +03:00
endif()
CMake support
2020-12-18 16:42:57 +03:00
endif()
Build without PIB support by default and add flag to enable it
2021-06-10 13:20:39 +03:00
Add pvr gles/gles2 context support
2021-08-16 19:08:12 +03:00
if(VIDEO_VITA_PVR)
check_include_file(gpu_es4/psp2_pvr_hint.h HAVE_PVR_H)
if(HAVE_PVR_H)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_definitions(PRIVATE "__psp2__")
Add pvr gles/gles2 context support
2021-08-16 19:08:12 +03:00
set(SDL_VIDEO_OPENGL_EGL 1)
cmake: Prefix all options with "SDL_" This makes it clear which options came from SDL's CMake project when building SDL as a subdirectory of a parent CMake project. Fixes #4139.
2021-10-05 17:43:35 +03:00
set(HAVE_OPENGLES TRUE)
reverted opengles removal.
2022-11-23 18:50:02 +03:00
set(SDL_VIDEO_OPENGL_ES 1)
Add pvr gles/gles2 context support
2021-08-16 19:08:12 +03:00
set(SDL_VIDEO_OPENGL_ES2 1)
set(SDL_VIDEO_RENDER_OGL_ES2 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(pvr
LIBS
libgpu_es4_ext_stub_weak
libIMGEGL_stub_weak
SceIme_stub
Add pvr gles/gles2 context support
2021-08-16 19:08:12 +03:00
)
Desktop OpenGL 1.X/2.X PSVita Support
2022-03-30 03:08:56 +03:00
Vita: fix VIDEO_VITA_PVR flag
2022-04-11 23:31:09 +03:00
set(HAVE_VIDEO_VITA_PVR ON)
Add pvr gles/gles2 context support
2021-08-16 19:08:12 +03:00
set(SDL_VIDEO_VITA_PVR 1)
Desktop OpenGL 1.X/2.X PSVita Support
2022-03-30 03:08:56 +03:00
vita: allow GLES support without GL support
2023-01-25 01:52:48 +03:00
if(SDL_OPENGL)
check_include_file(gl4esinit.h HAVE_GL4ES_H)
if(HAVE_GL4ES_H)
set(HAVE_OPENGL TRUE)
set(SDL_VIDEO_OPENGL 1)
set(SDL_VIDEO_RENDER_OGL 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(opengl LIBS libGL_stub)
vita: allow GLES support without GL support
2023-01-25 01:52:48 +03:00
set(SDL_VIDEO_VITA_PVR_OGL 1)
endif()
Desktop OpenGL 1.X/2.X PSVita Support
2022-03-30 03:08:56 +03:00
endif()
Add pvr gles/gles2 context support
2021-08-16 19:08:12 +03:00
else()
Vita: fix VIDEO_VITA_PVR flag
2022-04-11 23:31:09 +03:00
set(HAVE_VIDEO_VITA_PVR OFF)
Add pvr gles/gles2 context support
2021-08-16 19:08:12 +03:00
endif()
endif()
Deprecate dolcesdk
2021-03-08 18:39:00 +03:00
set(SDL_VIDEO_RENDER_VITA_GXM 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(base
LIBS
SceGxm_stub
SceDisplay_stub
SceCtrl_stub
SceAppMgr_stub
SceAppUtil_stub
SceAudio_stub
SceAudioIn_stub
SceSysmodule_stub
SceDisplay_stub
SceCtrl_stub
SceIofilemgr_stub
SceCommonDialog_stub
SceTouch_stub
SceHid_stub
SceMotion_stub
ScePower_stub
SceProcessmgr_stub
Deprecate dolcesdk
2021-03-08 18:39:00 +03:00
)
CMake support
2020-12-18 16:42:57 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_definitions(PRIVATE "__VITA__")
CMake support
2020-12-18 16:42:57 +03:00
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
elseif(PSP)
main: Move SDL_RunApp bits from src/core to src/main. Fixes #10170.
2024-07-05 03:32:19 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/psp/*.c")
Port PSP SDL_main to header-only + SDL_RunApp()
2022-12-12 21:22:17 +03:00
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
if(SDL_AUDIO)
set(SDL_AUDIO_DRIVER_PSP 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/psp/*.c")
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
set(HAVE_SDL_AUDIO TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_PSP 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/psp/*.c")
set(HAVE_SDL_FILESYSTEM TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
# !!! FIXME: do we need a FSops implementation for this?
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
if(SDL_JOYSTICK)
set(SDL_JOYSTICK_PSP 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/psp/*.c")
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
if(SDL_POWER)
set(SDL_POWER_PSP 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/psp/*.c")
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_THREAD_PSP 1)
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_systls.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
"${SDL3_SOURCE_DIR}/src/thread/psp/*.c"
)
set(HAVE_SDL_THREADS TRUE)
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_PSP 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/psp/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_PSP 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/psp/*.c")
set(HAVE_SDL_TIMERS TRUE)
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
if(SDL_VIDEO)
set(SDL_VIDEO_DRIVER_PSP 1)
Make sure SDL_VIDEO_RENDER_PSP is set
2021-12-07 12:24:46 +03:00
set(SDL_VIDEO_RENDER_PSP 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/psp/*.c")
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
set(SDL_VIDEO_OPENGL 1)
Make sure SDL_VIDEO_RENDER_PSP is set
2021-12-07 12:24:46 +03:00
set(HAVE_SDL_VIDEO TRUE)
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(base
LIBS
Initial for building PSP version with CMake
2021-11-29 20:42:13 +03:00
GL
PSP: Reorder extra imports
2022-10-18 11:34:51 +03:00
pspvram
pspaudio
pspvfpu
pspdisplay
pspgu
pspge
psphprm
pspctrl
psppower
cmake+ci: fix+test sdl2-config + sdl2.pc for all supported platforms
2022-06-16 17:38:58 +03:00
)
cmake: initial attempt at adding os/2 support.
2022-01-11 11:33:02 +03:00
Initial CMake configuration
2022-06-06 01:02:08 +03:00
elseif(PS2)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_definitions(PRIVATE "PS2" "__PS2__")
sdl_include_directories(PRIVATE SYSTEM "$ENV{PS2SDK}/ports/include" "$ENV{PS2DEV}/gsKit/include")
Initial SDL_ps2_main implementation
2022-03-20 21:42:06 +03:00
main: Move SDL_RunApp bits from src/core to src/main. Fixes #10170.
2024-07-05 03:32:19 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/ps2/*.c")
Port PS2 SDL_main to header-only + SDL_RunApp()
2022-12-12 21:15:09 +03:00
Initial Audio driver
2022-06-24 17:43:20 +03:00
if(SDL_AUDIO)
set(SDL_AUDIO_DRIVER_PS2 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/ps2/*.c")
Initial Audio driver
2022-06-24 17:43:20 +03:00
set(HAVE_SDL_AUDIO TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_PS2 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/ps2/*.c")
set(HAVE_SDL_FILESYSTEM TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
# !!! FIXME: do we need a FSops implementation for this?
Initial PS2_Joystick implementation
2022-06-18 18:40:53 +03:00
if(SDL_JOYSTICK)
set(SDL_JOYSTICK_PS2 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/ps2/*.c")
Initial PS2_Joystick implementation
2022-06-18 18:40:53 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_THREAD_PS2 1)
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysmutex.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_systls.c"
"${SDL3_SOURCE_DIR}/src/thread/ps2/*.c"
)
set(HAVE_SDL_THREADS TRUE)
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_PS2 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/ps2/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_PS2 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/ps2/*.c")
set(HAVE_SDL_TIMERS TRUE)
Create dummy PS2 Video driver
2022-06-24 01:20:11 +03:00
if(SDL_VIDEO)
set(SDL_VIDEO_DRIVER_PS2 1)
set(SDL_VIDEO_RENDER_PS2 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources(
"${SDL3_SOURCE_DIR}/src/video/ps2/*.c"
"${SDL3_SOURCE_DIR}/src/render/ps2/*.c"
)
Create dummy PS2 Video driver
2022-06-24 01:20:11 +03:00
set(SDL_VIDEO_OPENGL 0)
set(HAVE_SDL_VIDEO TRUE)
endif()
Initial SDL_ps2_main implementation
2022-03-20 21:42:06 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_link_dependency(base
LIBS
patches
gskit
dmakit
ps2_drivers
Initial SDL_ps2_main implementation
2022-03-20 21:42:06 +03:00
)
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
elseif(N3DS)
main: Move SDL_RunApp bits from src/core to src/main. Fixes #10170.
2024-07-05 03:32:19 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/n3ds/*.c")
PortNintendo 3DS SDL_main to header-only + SDL_N3DSRunApp() and move the #undef main and #define main SDL_main to the start/end of SDL_main_impl.h instead of repeating it in every platform implementation Thanks to SDL_N3DSRunApp we don't need the #include <3ds.h> in SDL_main_impl.h - that caused conflicts with testthread.c, because both have (different) ThreadFunc typedefs.
2022-12-12 06:38:06 +03:00
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
if(SDL_AUDIO)
set(SDL_AUDIO_DRIVER_N3DS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/n3ds/*.c")
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
set(HAVE_SDL_AUDIO TRUE)
endif()
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 19:50:48 +03:00
set(SDL_FILESYSTEM_N3DS 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/n3ds/*.c")
set(HAVE_SDL_FILESYSTEM TRUE)
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
# !!! FIXME: do we need a FSops implementation for this?
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
if(SDL_JOYSTICK)
set(SDL_JOYSTICK_N3DS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/n3ds/*.c")
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
set(HAVE_SDL_JOYSTICK TRUE)
endif()
if(SDL_POWER)
set(SDL_POWER_N3DS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/n3ds/*.c")
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
set(HAVE_SDL_POWER TRUE)
endif()
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_THREAD_N3DS 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/thread/n3ds/*.c")
sdl_sources(
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_systls.c"
"${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
)
set(HAVE_SDL_THREADS TRUE)
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 21:06:26 +03:00
set(SDL_TIME_N3DS 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/n3ds/*.c")
set(HAVE_SDL_TIME TRUE)
Updated CMakeLists.txt now that timers and threads can't be disabled
2024-01-17 19:36:52 +03:00
set(SDL_TIMER_N3DS 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/n3ds/*.c")
set(HAVE_SDL_TIMERS TRUE)
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
set(SDL_FSOPS_POSIX 1)
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
set(HAVE_SDL_FSOPS TRUE)
N3DS: Use SDL_Sensor instead of Joystick sensors.
2022-09-21 05:45:24 +03:00
if(SDL_SENSOR)
set(SDL_SENSOR_N3DS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/n3ds/*.c")
N3DS: Use SDL_Sensor instead of Joystick sensors.
2022-09-21 05:45:24 +03:00
set(HAVE_SDL_SENSORS TRUE)
endif()
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
if(SDL_VIDEO)
set(SDL_VIDEO_DRIVER_N3DS 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/n3ds/*.c")
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
set(HAVE_SDL_VIDEO TRUE)
endif()
Removed SDL_LOCALE_DISABLED
2024-01-17 19:54:27 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/n3ds/*.c")
set(HAVE_SDL_LOCALE TRUE)
N3DS port (squashed) A dedicated renderer using Citro3D would likely allow for better much better graphical performances.
2021-03-30 11:32:39 +03:00
Removed SDL_FILE_DISABLED This didn't actually do anything except break functionality on Apple platforms
2024-01-17 19:43:11 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/file/n3ds/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Add file dialogs
2024-03-11 00:27:42 +03:00
if (SDL_DIALOG)
File dialog improvements - Add a globally-accessible function to handle the parsing of filter extensions - Remove the ability of putting the wildcard ('*') among other patterns; it's either a list of patterns or a single '*' now - Add a hint to select between portals and Zenity on Unix
2024-04-02 23:03:58 +03:00
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/SDL_dialog_utils.c)
Android: Implement open and save file dialog.
2024-05-06 07:14:20 +03:00
if(ANDROID)
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/android/SDL_androiddialog.c)
set(HAVE_SDL_DIALOG TRUE)
elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
Add file dialogs
2024-03-11 00:27:42 +03:00
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/unix/SDL_unixdialog.c)
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/unix/SDL_portaldialog.c)
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/unix/SDL_zenitydialog.c)
set(HAVE_SDL_DIALOG TRUE)
elseif(HAIKU)
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/haiku/SDL_haikudialog.cc)
set(HAVE_SDL_DIALOG TRUE)
elseif(WINDOWS AND NOT WINDOWS_STORE)
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/windows/SDL_windowsdialog.c)
set(HAVE_SDL_DIALOG TRUE)
ci: Add iOS and tvOS CMake GitHub Actions checks (#9465) - Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
2024-04-08 20:18:28 +03:00
elseif(MACOS)
Add file dialogs
2024-03-11 00:27:42 +03:00
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/cocoa/SDL_cocoadialog.m)
cmake: use genex to link with Apple Frameworks
2024-07-26 19:16:58 +03:00
sdl_link_dependency(uniformtypeidentifiers LIBS "$<LINK_LIBRARY:WEAK_FRAMEWORK,UniformTypeIdentifiers>" PKG_CONFIG_LINK_OPTIONS "-Wl,-weak_framework,UniformTypeIdentifiers")
Add file dialogs
2024-03-11 00:27:42 +03:00
set(HAVE_SDL_DIALOG TRUE)
endif()
endif()
cmake: use find_package(SampleRate) to find samplerate + allow targets
2022-06-16 20:59:57 +03:00
# Platform-independent options
Disable the offscreen video driver if EGL is unavailable (#6234)
2022-11-23 21:55:34 +03:00
if(SDL_VIDEO)
Add basic vulkan support to offscreen video driver so it doesn't crash if you happen to get the offscreen driver and try to use vulkan. Enable offscreen video driver in windows to make it easier to test. Enable offscreen video driver in macos just to complete the desktop computer trio.
2024-05-29 06:02:55 +03:00
if(SDL_OFFSCREEN)
Disable the offscreen video driver if EGL is unavailable (#6234)
2022-11-23 21:55:34 +03:00
set(SDL_VIDEO_DRIVER_OFFSCREEN 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/offscreen/*.c")
Disable the offscreen video driver if EGL is unavailable (#6234)
2022-11-23 21:55:34 +03:00
set(HAVE_OFFSCREEN TRUE)
set(HAVE_SDL_VIDEO TRUE)
endif()
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# Dummies
configure.in: Rename to configure.ac to fix an 'aclocal' warning Also rename references in related files.
2019-03-25 15:01:32 +03:00
# configure.ac does it differently:
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# if not have X
# if enable_X { SDL_X_DISABLED = 1 }
# [add dummy sources]
# so it always adds a dummy, without checking, if it was actually requested.
# This leads to missing internal references on building, since the
# src/X/*.c does not get included.
add audio/video dummies if nothing else available
2022-01-12 19:21:06 +03:00
if(NOT HAVE_SDL_AUDIO)
set(SDL_AUDIO_DRIVER_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/dummy/*.c")
add audio/video dummies if nothing else available
2022-01-12 19:21:06 +03:00
endif()
if(NOT HAVE_SDL_VIDEO)
set(SDL_VIDEO_DRIVER_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/dummy/*.c")
add audio/video dummies if nothing else available
2022-01-12 19:21:06 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(NOT HAVE_SDL_JOYSTICK)
Mark a subsystem as dummy, not disabled, if it was intended to be compiled in. From Tom Black: I'm having problems initializing the sensor module. I'm compiling with a standard ./configure && make && sudo make install, and the module says it's enabled, but SDL_Init(SDL_INIT_EVERYTHING) is failing with SDL_GetError() returning "SDL not built with sensor support".
2018-09-29 07:19:27 +03:00
set(SDL_JOYSTICK_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/dummy/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(NOT HAVE_SDL_HAPTIC)
Mark a subsystem as dummy, not disabled, if it was intended to be compiled in. From Tom Black: I'm having problems initializing the sensor module. I'm compiling with a standard ./configure && make && sudo make install, and the module says it's enabled, but SDL_Init(SDL_INIT_EVERYTHING) is failing with SDL_GetError() returning "SDL not built with sensor support".
2018-09-29 07:19:27 +03:00
set(SDL_HAPTIC_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/dummy/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Mark a subsystem as dummy, not disabled, if it was intended to be compiled in. From Tom Black: I'm having problems initializing the sensor module. I'm compiling with a standard ./configure && make && sudo make install, and the module says it's enabled, but SDL_Init(SDL_INIT_EVERYTHING) is failing with SDL_GetError() returning "SDL not built with sensor support".
2018-09-29 07:19:27 +03:00
if(NOT HAVE_SDL_SENSORS)
set(SDL_SENSOR_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/dummy/*.c")
Mark a subsystem as dummy, not disabled, if it was intended to be compiled in. From Tom Black: I'm having problems initializing the sensor module. I'm compiling with a standard ./configure && make && sudo make install, and the module says it's enabled, but SDL_Init(SDL_INIT_EVERYTHING) is failing with SDL_GetError() returning "SDL not built with sensor support".
2018-09-29 07:19:27 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(NOT HAVE_SDL_LOADSO)
sync handling of subsystems II.
2022-01-11 12:45:41 +03:00
set(SDL_LOADSO_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/loadso/dummy/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(NOT HAVE_SDL_FILESYSTEM)
sync handling of subsystems - add DUMMY-define in case the subsystem is enabled but not available (filesystem/misc/locale) - add missing PSP/VITA-filesystem defines - sync the order of filesystems in SDL_config.h.cmake/in - add option to disable locale subsystem in configure
2022-01-10 19:00:32 +03:00
set(SDL_FILESYSTEM_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/dummy/*.c")
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
Add SDL_storage
2024-03-08 22:38:46 +03:00
if(NOT HAVE_SDL_STORAGE)
set(SDL_STORAGE_GENERIC 1)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/generic/*.c")
endif()
Added portable file and directory operations (thanks @icculus!)
2024-03-16 18:15:13 +03:00
if(NOT HAVE_SDL_FSOPS)
set(SDL_FSOPS_DUMMY 1)
sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/dummy/SDL_sysfsops.c")
endif()
locale: Implemented SDL_GetPreferredLocales(). This was something I proposed a long time ago, Sylvain Becker did additional work on it, then back to me. Fixes Bugzilla #2131.
2020-05-04 09:27:29 +03:00
if(NOT HAVE_SDL_LOCALE)
sync handling of subsystems - add DUMMY-define in case the subsystem is enabled but not available (filesystem/misc/locale) - add missing PSP/VITA-filesystem defines - sync the order of filesystems in SDL_config.h.cmake/in - add option to disable locale subsystem in configure
2022-01-10 19:00:32 +03:00
set(SDL_LOCALE_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/dummy/*.c")
locale: Implemented SDL_GetPreferredLocales(). This was something I proposed a long time ago, Sylvain Becker did additional work on it, then back to me. Fixes Bugzilla #2131.
2020-05-04 09:27:29 +03:00
endif()
Removed SDL_AndroidOpenURL, added SDL_OpenURL. Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 18:30:33 +03:00
if(NOT HAVE_SDL_MISC)
sync handling of subsystems - add DUMMY-define in case the subsystem is enabled but not available (filesystem/misc/locale) - add missing PSP/VITA-filesystem defines - sync the order of filesystems in SDL_config.h.cmake/in - add option to disable locale subsystem in configure
2022-01-10 19:00:32 +03:00
set(SDL_MISC_DUMMY 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/dummy/*.c")
Removed SDL_AndroidOpenURL, added SDL_OpenURL. Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 18:30:33 +03:00
endif()
Add file dialogs
2024-03-11 00:27:42 +03:00
if(NOT HAVE_SDL_DIALOG)
set(SDL_DIALOG_DUMMY 1)
sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/dummy/SDL_dummydialog.c)
endif()
camera: Renamed everything from "video capture" to "camera", wired to CMake.
2023-11-28 07:05:54 +03:00
if(NOT HAVE_CAMERA)
camera: Reworked to operate with a driver interface, like other subsystems.
2023-12-01 18:59:13 +03:00
set(SDL_CAMERA_DRIVER_DUMMY 1)
camera: Renamed everything from "video capture" to "camera", wired to CMake.
2023-11-28 07:05:54 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/dummy/*.c")
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
# We always need to have threads and timers around
if(NOT HAVE_SDL_THREADS)
Allow emscripten platform to build without threads
2022-08-01 19:51:21 +03:00
# The emscripten platform has been carefully vetted to work without threads
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(EMSCRIPTEN)
Allow emscripten platform to build without threads
2022-08-01 19:51:21 +03:00
set(SDL_THREADS_DISABLED 1)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/thread/generic/*.c")
Allow emscripten platform to build without threads
2022-08-01 19:51:21 +03:00
else()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
message(FATAL_ERROR "Threads are needed by many SDL subsystems and may not be disabled")
Allow emscripten platform to build without threads
2022-08-01 19:51:21 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(NOT HAVE_SDL_TIMERS)
Timers are a required platform feature Many SDL subsystems depend on being able to see time passing. If you are porting to a new platform, you'll need to fill in a timer implementation as part of the initial port. Fixes https://github.com/libsdl-org/SDL/issues/8850
2024-01-17 07:09:37 +03:00
message(FATAL_ERROR "Timers are needed by many SDL subsystems and may not be disabled")
cmake: fix detection of library functions when -Werror is enabled. (Reference issue: https://github.com/libsdl-org/SDL/issues/7011)
2023-01-07 14:25:04 +03:00
endif()
main: Added _optional_ callback entry points. This lets apps optionally have a handful of callbacks for their entry points instead of a single main function. If used, the actual main/SDL_main/whatever entry point will be implemented in the single-header library SDL_main.h and the app will implement four separate functions: First: int SDL_AppInit(int argc, char **argv); This will be called once before anything else. argc/argv work like they always do. If this returns 0, the app runs. If it returns < 0, the app calls SDL_AppQuit and terminates with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. This function should not go into an infinite mainloop; it should do any one-time startup it requires and then return. Then: int SDL_AppIterate(void); This is called over and over, possibly at the refresh rate of the display or some other metric that the platform dictates. This is where the heart of your app runs. It should return as quickly as reasonably possible, but it's not a "run one memcpy and that's all the time you have" sort of thing. The app should do any game updates, and render a frame of video. If it returns < 0, SDL will call SDL_AppQuit and terminate the process with an exit code that reports an error to the platform. If it returns > 0, the app calls SDL_AppQuit and terminates with an exit code that reports success to the platform. If it returns 0, then SDL_AppIterate will be called again at some regular frequency. The platform may choose to run this more or less (perhaps less in the background, etc), or it might just call this function in a loop as fast as possible. You do not check the event queue in this function (SDL_AppEvent exists for that). Next: int SDL_AppEvent(const SDL_Event *event); This will be called once for each event pushed into the SDL queue. This may be called from any thread, and possibly in parallel to SDL_AppIterate. The fields in event do not need to be free'd (as you would normally need to do for SDL_EVENT_DROP_FILE, etc), and your app should not call SDL_PollEvent, SDL_PumpEvent, etc, as SDL will manage this for you. Return values are the same as from SDL_AppIterate(), so you can terminate in response to SDL_EVENT_QUIT, etc. Finally: void SDL_AppQuit(void); This is called once before terminating the app--assuming the app isn't being forcibly killed or crashed--as a last chance to clean up. After this returns, SDL will call SDL_Quit so the app doesn't have to (but it's safe for the app to call it, too). Process termination proceeds as if the app returned normally from main(), so atexit handles will run, if your platform supports that. The app does not implement SDL_main if using this. To turn this on, define SDL_MAIN_USE_CALLBACKS before including SDL_main.h. Defines like SDL_MAIN_HANDLED and SDL_MAIN_NOIMPL are also respected for callbacks, if the app wants to do some sort of magic main implementation thing. In theory, on most platforms these can be implemented in the app itself, but this saves some #ifdefs in the app and lets everyone struggle less against some platforms, and might be more efficient in the long run, too. On some platforms, it's possible this is the only reasonable way to go, but we haven't actually hit one that 100% requires it yet (but we will, if we want to write a RetroArch backend, for example). Using the callback entry points works on every platform, because on platforms that don't require them, we can fake them with a simple loop in an internal implementation of the usual SDL_main. The primary way we expect people to write SDL apps is with SDL_main, and this is not intended to replace it. If the app chooses to use this, it just removes some platform-specific details they might have to otherwise manage, and maybe removes a barrier to entry on some future platform. Fixes #6785. Reference PR #8247.
2023-11-02 01:40:41 +03:00
# Most platforms use this.
if(NOT HAVE_SDL_MAIN_CALLBACKS)
sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/generic/*.c")
endif()
Remove SDL_config.h from the public headers The SDL headers are no longer dependent on the build configuration. Fixes https://github.com/libsdl-org/SDL/issues/6643 and https://github.com/libsdl-org/SDL/issues/6641
2022-11-26 12:41:46 +03:00
# config variables may contain generator expression, so we need to generate SDL_build_config.h in 2 steps:
cmake: use find_package(SampleRate) to find samplerate + allow targets
2022-06-16 20:59:57 +03:00
# 1. replace all `#cmakedefine`'s and `@abc@`
Remove SDL_config.h from the public headers The SDL headers are no longer dependent on the build configuration. Fixes https://github.com/libsdl-org/SDL/issues/6643 and https://github.com/libsdl-org/SDL/issues/6641
2022-11-26 12:41:46 +03:00
configure_file("${SDL3_SOURCE_DIR}/include/build_config/SDL_build_config.h.cmake"
"${SDL3_BINARY_DIR}/SDL_build_config.h.intermediate")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
# 2. generate SDL_build_config.h in an build_type-dependent folder (which should be first in the include search path)
cmake: use find_package(SampleRate) to find samplerate + allow targets
2022-06-16 20:59:57 +03:00
file(GENERATE
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
OUTPUT "${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>/build_config/SDL_build_config.h"
INPUT "${SDL3_BINARY_DIR}/SDL_build_config.h.intermediate"
)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
file(GLOB SDL3_INCLUDE_FILES "${SDL3_SOURCE_DIR}/include/SDL3/*.h")
file(GLOB SDL3_TEST_INCLUDE_FILES "${SDL3_SOURCE_DIR}/include/SDL3/SDL_test*.h")
cmake: avoid copy of headers by moving generated headers to include/build_config (thanks @madebr!) Shove all build system generated headers in include/build_config. Doing this, cmake does not need to copy the headers anymore. This was done for external projects vendoring SDL. See https://github.com/libsdl-org/SDL/issues/6641#issuecomment-1328092535
2022-11-26 23:25:31 +03:00
foreach(_hdr IN LISTS SDL3_INCLUDE_FILES)
cmake: only install SDL_test*.h headers when building SDL_test library
2022-12-18 05:35:13 +03:00
if(_hdr MATCHES ".*SDL_revision\\.h" OR _hdr MATCHES ".*SDL_test.*\\.h")
cmake: avoid copy of headers by moving generated headers to include/build_config (thanks @madebr!) Shove all build system generated headers in include/build_config. Doing this, cmake does not need to copy the headers anymore. This was done for external projects vendoring SDL. See https://github.com/libsdl-org/SDL/issues/6641#issuecomment-1328092535
2022-11-26 23:25:31 +03:00
list(REMOVE_ITEM SDL3_INCLUDE_FILES "${_hdr}")
endif()
endforeach()
cmake: add SDL_REVISION option This is useful if one has vendored SDL git and want to avoid rebuilding SDL on every git commit.
2023-07-30 00:16:32 +03:00
set(SDL_REVISION "" CACHE STRING "Custom SDL revision (overrides SDL_REVISION_SUFFIX)")
if(NOT SDL_REVISION)
set(SDL_REVISION_SUFFIX "" CACHE STRING "Suffix for the SDL revision")
if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/VERSION.txt")
cmake: make HEADERS_DIR a required argument of SDL_generate_manpages
2023-09-29 04:42:33 +03:00
# If VERSION.txt exists, it contains the SDL version
cmake: add SDL_REVISION option This is useful if one has vendored SDL git and want to avoid rebuilding SDL on every git commit.
2023-07-30 00:16:32 +03:00
file(READ "${CMAKE_CURRENT_SOURCE_DIR}/VERSION.txt" SDL_REVISION_CENTER)
string(STRIP "${SDL_REVISION_CENTER}" SDL_REVISION_CENTER)
else()
# If VERSION does not exist, use git to calculate a version
git_describe(SDL_REVISION_CENTER)
if(NOT SDL_REVISION_CENTER)
set(SDL_REVISION_CENTER "${SDL3_VERSION}-no-vcs")
endif()
cmake: Retrieve the git revision on platforms without bash
2021-09-09 19:59:47 +03:00
endif()
cmake: add SDL_REVISION option This is useful if one has vendored SDL git and want to avoid rebuilding SDL on every git commit.
2023-07-30 00:16:32 +03:00
set(SDL_REVISION "SDL-${SDL_REVISION_CENTER}${SDL_REVISION_SUFFIX}")
cmake: run updaterev.sh if(NOT CMAKE_HOST_WIN32) ... not if(NOT WINDOWS OR CYGWIN) This way, it generates SDL_revision.h in cross-build environments too.
2020-10-13 14:45:10 +03:00
endif()
cmake: Retrieve the git revision on platforms without bash
2021-09-09 19:59:47 +03:00
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-27 07:43:38 +03:00
execute_process(COMMAND "${CMAKE_COMMAND}" -E make_directory "${SDL3_BINARY_DIR}/include/SDL3")
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
configure_file(include/build_config/SDL_revision.h.cmake include/SDL3/SDL_revision.h @ONLY)
list(APPEND SDL3_INCLUDE_FILES "${SDL3_BINARY_DIR}/include/SDL3/SDL_revision.h")
if(SDL_FRAMEWORK)
# With Apple frameworks, headers in the PUBLIC_HEADER property also need to be added as sources
list(APPEND SDL3_INCLUDE_FILES ${SDL3_TEST_INCLUDE_FILES})
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources(${SDL3_INCLUDE_FILES})
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
endif()
cmake: Retrieve the git revision on platforms without bash
2021-09-09 19:59:47 +03:00
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
if((CMAKE_STATIC_LIBRARY_PREFIX STREQUAL "" AND CMAKE_STATIC_LIBRARY_SUFFIX STREQUAL ".lib") OR SDL_FRAMEWORK)
# - Avoid conflict between the dll import library and the static library
# - Create SDL3-static Apple Framework
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
set(sdl_static_libname "SDL3-static")
cmake: create and install sdl2.pc for MSVC & WATCOM
2022-10-04 22:17:10 +03:00
else()
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
set(sdl_static_libname "SDL3")
cmake: create and install sdl2.pc for MSVC & WATCOM
2022-10-04 22:17:10 +03:00
endif()
CMake support
2020-12-18 16:42:57 +03:00
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
macro(check_add_debug_flag FLAG SUFFIX)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
check_c_compiler_flag(${FLAG} HAS_C_FLAG_${SUFFIX})
if(HAS_C_FLAG_${SUFFIX})
string(APPEND CMAKE_C_FLAGS_DEBUG " ${FLAG}")
endif()
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
cmake: don't check c++ compiler flags for asan when CXX is not enabled
2024-06-01 11:18:15 +03:00
if(CMAKE_CXX_COMPILER)
check_cxx_compiler_flag(${FLAG} HAS_CXX_${SUFFIX})
if(HAS_CXX_${SUFFIX})
string(APPEND CMAKE_CXX_FLAGS_DEBUG " ${FLAG}")
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
endif()
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
endmacro()
macro(asan_check_add_debug_flag ASAN_FLAG)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
check_add_debug_flag("-fsanitize=${ASAN_FLAG}" "${ASAN_FLAG}")
if(HAS_C_${ASAN_FLAG} OR HAS_CXX_${ASAN_FLAG})
set(HAVE_ASAN ON)
endif()
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
endmacro()
macro(asan_check_add_debug_flag2 ASAN_FLAG)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
# for some sanitize flags we have to manipulate the CMAKE_REQUIRED_LIBRARIES:
# http://cmake.3232098.n2.nabble.com/CHECK-CXX-COMPILER-FLAG-doesn-t-give-correct-result-for-fsanitize-address-tp7600216p7600217.html
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
set(FLAG "-fsanitize=${ASAN_FLAG}")
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
cmake_push_check_state()
list(APPEND CMAKE_REQUIRED_LIBRARIES ${FLAG} asan)
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
cmake: don't check c++ compiler flags for asan when CXX is not enabled
2024-06-01 11:18:15 +03:00
check_c_compiler_flag (${FLAG} HAS_C_FLAG_${ASAN_FLAG})
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if (HAS_C_FLAG_${ASAN_FLAG})
string(APPEND CMAKE_C_FLAGS_DEBUG " ${FLAG}")
endif()
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
cmake: don't check c++ compiler flags for asan when CXX is not enabled
2024-06-01 11:18:15 +03:00
if(CMAKE_CXX_COMPILER)
check_cxx_compiler_flag (${FLAG} HAS_CXX_FLAG_${ASAN_FLAG})
if (HAS_CXX_${ASAN_FLAG})
string(APPEND CMAKE_CXX_FLAGS_DEBUG " ${FLAG}")
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
endif()
Adding checks to see if any ASAN flags are set, if so then we set(HAVE_ASAN ON) so the infomartion output will properly list ASAN as on.
2021-04-12 01:10:28 +03:00
cmake: don't check c++ compiler flags for asan when CXX is not enabled
2024-06-01 11:18:15 +03:00
cmake_pop_check_state()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(HAS_C_${ASAN_FLAG} OR HAS_CXX_${ASAN_FLAG})
set(HAVE_ASAN ON)
endif()
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
endmacro()
# enable AddressSanitizer if supported
cmake: avoid modifying CMAKE_C_FLAGS
2023-01-07 19:45:58 +03:00
if(SDL_ASAN)
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
asan_check_add_debug_flag2("address")
asan_check_add_debug_flag("bool")
asan_check_add_debug_flag("bounds")
asan_check_add_debug_flag("enum")
asan_check_add_debug_flag("float-cast-overflow")
asan_check_add_debug_flag("float-divide-by-zero")
asan_check_add_debug_flag("nonnull-attribute")
asan_check_add_debug_flag("returns-nonnull-attribute")
asan_check_add_debug_flag("signed-integer-overflow")
asan_check_add_debug_flag("undefined")
asan_check_add_debug_flag("vla-bound")
asan_check_add_debug_flag("leak")
# The object size sanitizer has no effect on unoptimized builds on Clang,
# but causes warnings.
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(NOT USE_CLANG OR CMAKE_BUILD_TYPE STREQUAL "")
Moving ASAN macros and calls to macros above the information output section so we can display ASAN information properly.
2021-04-12 01:05:58 +03:00
asan_check_add_debug_flag("object-size")
endif()
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(SDL_CCACHE)
CMake: Add option to use Ccache.
2022-11-15 21:04:22 +03:00
find_program(CCACHE_BINARY ccache)
if(CCACHE_BINARY)
set(CMAKE_C_COMPILER_LAUNCHER ${CCACHE_BINARY})
set(CMAKE_CXX_COMPILER_LAUNCHER ${CCACHE_BINARY})
set(CMAKE_OBJC_COMPILER_LAUNCHER ${CCACHE_BINARY})
set(HAVE_CCACHE ON)
else()
set(HAVE_CCACHE OFF)
endif()
cmake: use FindALSA.cmake to find ALSA libraries Co-authored-by: nfarid <54642193+nfarid@users.noreply.github.com>
2022-12-12 02:18:06 +03:00
else()
set(HAVE_CCACHE OFF)
CMake: Add option to use Ccache.
2022-11-15 21:04:22 +03:00
endif()
Add clang-tidy config and CMake/CI support.
2022-10-26 06:26:42 +03:00
if(SDL_CLANG_TIDY)
cmake_minimum_required(VERSION 3.6)
find_program(CLANG_TIDY_BINARY clang-tidy)
if(CLANG_TIDY_BINARY)
set(HAVE_CLANG_TIDY ON)
get_clang_tidy_ignored_files(CLANG_TIDY_IGNORED_FILES)
set(CLANG_TIDY_COMMAND "${CLANG_TIDY_BINARY}" "-extra-arg=-Wno-unknown-warning-option" "--line-filter=[${CLANG_TIDY_IGNORED_FILES}]")
if(SDL_WERROR)
list(APPEND CLANG_TIDY_COMMAND "--warnings-as-errors=*")
endif()
set(CMAKE_C_CLANG_TIDY ${CLANG_TIDY_COMMAND})
set(CMAKE_CXX_CLANG_TIDY ${CLANG_TIDY_COMMAND})
set(CMAKE_OBJC_CLANG_TIDY ${CLANG_TIDY_COMMAND})
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
get_property(shared_sources TARGET SDL3-collector PROPERTY INTERFACE_SOURCES)
set_source_files_properties(${shared_sources} PROPERTIES SKIP_PRECOMPILE_HEADERS TRUE)
Add clang-tidy config and CMake/CI support.
2022-10-26 06:26:42 +03:00
file(GLOB STDLIB_SOURCES "${SDL3_SOURCE_DIR}/src/stdlib/*.c")
set_property(SOURCE ${STDLIB_SOURCES} APPEND PROPERTY COMPILE_DEFINITIONS "SDL_DISABLE_ANALYZE_MACROS")
else()
set(HAVE_CLANG_TIDY OFF)
endif()
endif()
cmake: fix reporting of SDL_TESTS
2022-10-21 16:32:05 +03:00
if(SDL_TESTS)
set(HAVE_TESTS ON)
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(ARCH_64 TRUE)
else()
set(ARCH_64 FALSE)
cmake: added support for enabling the ARM SIMD/NEON code.
2019-10-25 06:17:19 +03:00
endif()
cmake: Move the old, global add_definitions (etc) to an interface library. Fixes #4150.
2021-10-05 19:34:29 +03:00
if(ANDROID)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_include_directories(PRIVATE SYSTEM "${ANDROID_NDK}/sources/android/cpufeatures")
cmake: Move the old, global add_definitions (etc) to an interface library. Fixes #4150.
2021-10-05 19:34:29 +03:00
endif()
macOS: always use Objective-C ARC (automatic ref counting). Change Cocoa SDL_VideoData and SDL_WindowData implementations from C structs to Objective-C objects, since bridging between C and ObjC is easier that way.
2022-05-08 03:57:23 +03:00
if(APPLE)
cmake: reset check state before testing -fobjc-arc
2023-10-30 22:43:22 +03:00
cmake_push_check_state(RESET)
check_c_compiler_flag(-fobjc-arc COMPILER_SUPPORTS_FOBJC_ARC)
cmake_pop_check_state()
if(NOT COMPILER_SUPPORTS_FOBJC_ARC)
cmake: check -fobjc-arc compiler flag on Apple platforms
2023-10-30 21:59:28 +03:00
message(FATAL_ERROR "Compiler does not support -fobjc-arc: this is required on Apple platforms")
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_options(PRIVATE "-fobjc-arc")
cmake: Move the old, global add_definitions (etc) to an interface library. Fixes #4150.
2021-10-05 19:34:29 +03:00
endif()
Add prim video support
2022-06-24 21:48:50 +03:00
if(PS2)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_options(PRIVATE "-Wno-error=declaration-after-statement")
Add prim video support
2022-06-24 21:48:50 +03:00
endif()
cmake: don't add the C runtime library to the .obj file (when using MSVC) Using /Zl, the obj files will no longer add a link requirement to the C runtime libraries. Meanwhile, also add /NODEFAULTLIB for non-UWP MSVC toolchains. Because /Zl is a compile option, it can also be used when building a static SDL3 library, and SDL3_test.
2023-11-09 02:20:34 +03:00
if(NOT SDL_LIBC)
if(MSVC)
set(saved_CMAKE_TRY_COMPILE_TARGET_TYPE "${CMAKE_TRY_COMPILE_TARGET_TYPE}")
cmake_push_check_state(RESET)
set(CMAKE_TRY_COMPILE_TARGET_TYPE "STATIC_LIBRARY")
check_c_compiler_flag("/Zl" COMPILER_SUPPORTS_Zl)
cmake_pop_check_state()
set(CMAKE_TRY_COMPILE_TARGET_TYPE "${saved_CMAKE_TRY_COMPILE_TARGET_TYPE}")
if(COMPILER_SUPPORTS_Zl)
# /Zl omits the default C runtime library name from the .obj file.
sdl_compile_options(PRIVATE "$<$<OR:$<COMPILE_LANGUAGE:C>,$<COMPILE_LANGUAGE:CXX>>:/Zl>")
if(TARGET SDL3_test)
target_compile_options(SDL3_test PRIVATE "/Zl")
endif()
endif()
endif()
endif()
Fix compilation for .m files extension
2022-09-07 13:21:56 +03:00
if(APPLE)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
get_property(sources TARGET SDL3-collector PROPERTY INTERFACE_SOURCES)
foreach(SOURCE_FILE IN LISTS sources)
Fix compilation for .m files extension
2022-09-07 13:21:56 +03:00
get_filename_component(FILE_EXTENSION ${SOURCE_FILE} EXT)
cmake: get_filename_component(EXT) returns extension including leading dot
2023-03-15 02:15:32 +03:00
if(FILE_EXTENSION STREQUAL ".m")
Fix compilation for .m files extension
2022-09-07 13:21:56 +03:00
set_property(SOURCE ${SOURCE_FILE} APPEND_STRING PROPERTY COMPILE_FLAGS " -x objective-c")
endif()
cmake: only use precompile headers for C and CXX
2023-03-15 02:32:14 +03:00
if(NOT FILE_EXTENSION STREQUAL ".c" AND NOT FILE_EXTENSION STREQUAL ".cpp")
set_property(SOURCE ${SOURCE_FILE} PROPERTY SKIP_PRECOMPILE_HEADERS 1)
endif()
Fix compilation for .m files extension
2022-09-07 13:21:56 +03:00
endforeach()
endif()
cmake: add support for precompiled headers
2022-07-25 23:21:11 +03:00
# Disable precompiled headers on SDL_dynapi.c to avoid applying dynapi overrides
set_source_files_properties(src/dynapi/SDL_dynapi.c PROPERTIES SKIP_PRECOMPILE_HEADERS 1)
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
set(SDL_FRAMEWORK_RESOURCES
Xcode/SDL/pkg-support/resources/ReadMe.txt
LICENSE.txt
)
if(SDL_FRAMEWORK)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_sources(${SDL_FRAMEWORK_RESOURCES})
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
endif()
cmake: capitalize SDL3::Headers target
2023-01-22 02:01:52 +03:00
add_library(SDL3_Headers INTERFACE)
add_library(SDL3::Headers ALIAS SDL3_Headers)
cmake: install SDL headers with SYSTEM property disabled This causes the SDL include path to be added using -I instead of -isystem
2024-03-29 21:38:46 +03:00
set_property(TARGET SDL3_Headers PROPERTY EXPORT_NAME "Headers")
cmake: capitalize SDL3::Headers target
2023-01-22 02:01:52 +03:00
target_include_directories(SDL3_Headers
cmake: create SDL3::headers for include path + no exported CMake variables
2023-01-21 02:55:44 +03:00
INTERFACE
"$<BUILD_INTERFACE:${SDL3_BINARY_DIR}/include>"
"$<BUILD_INTERFACE:${SDL3_SOURCE_DIR}/include>"
)
if(SDL_FRAMEWORK)
cmake: capitalize SDL3::Headers target
2023-01-22 02:01:52 +03:00
target_include_directories(SDL3_Headers
cmake: create SDL3::headers for include path + no exported CMake variables
2023-01-21 02:55:44 +03:00
INTERFACE
cmake: add `-F <SDL3-framework-parent-folder>` compile option in CMakeLists.txt
2023-02-13 07:14:40 +03:00
"$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/SDL3.framework/Headers>"
)
# Add `-F <parent folder of SDL3.framework>` to make sure `#include "SDL3/..."` works.
target_compile_options(SDL3_Headers
INTERFACE
"$<INSTALL_INTERFACE:SHELL:-F $<INSTALL_PREFIX>>"
cmake: create SDL3::headers for include path + no exported CMake variables
2023-01-21 02:55:44 +03:00
)
else()
cmake: capitalize SDL3::Headers target
2023-01-22 02:01:52 +03:00
target_include_directories(SDL3_Headers
cmake: create SDL3::headers for include path + no exported CMake variables
2023-01-21 02:55:44 +03:00
INTERFACE
"$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>"
)
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
if(SDL_SHARED)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
set_target_properties(SDL3-shared PROPERTIES
OUTPUT_NAME "SDL3"
cmake: use cmake <LANG>_VISIBILITY_PRESET property to pass -fvisibility=hidden
2023-01-07 17:06:21 +03:00
POSITION_INDEPENDENT_CODE TRUE
LINK_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/dynapi/SDL_dynapi.sym"
INTERFACE_LINK_DEPENDS "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src/dynapi/SDL_dynapi.sym>"
cmake: explicitly disable WINDOWS_EXPORT_ALL_SYMBOLS for SDL3-shared This fixes the following errors when a dll attempts to link to SDL3::SDL3-shared: m.c.obj : error LNK2019: unresolved external symbol __imp___acrt_iob_func referenced in function printf m.c.obj : error LNK2019: unresolved external symbol __imp___stdio_common_vfprintf referenced in function _vfprintf_l MSVCRTD.lib(init.obj) : error LNK2019: unresolved external symbol _CrtDbgReport referenced in function _CRT_RTC_INIT MSVCRTD.lib(init.obj) : error LNK2019: unresolved external symbol _CrtDbgReportW referenced in function _CRT_RTC_INITW MSVCRTD.lib(error.obj) : error LNK2019: unresolved external symbol strcpy_s referenced in function "void __cdecl _RTC_StackFailure(void *,char const *)" (?_RTC_StackFailure@@YAXPEAXPEBD@Z) MSVCRTD.lib(error.obj) : error LNK2019: unresolved external symbol strcat_s referenced in function "void __cdecl _RTC_StackFailure(void *,char const *)" (?_RTC_StackFailure@@YAXPEAXPEBD@Z) MSVCRTD.lib(error.obj) : error LNK2019: unresolved external symbol __stdio_common_vsprintf_s referenced in function _vsprintf_s_l MSVCRTD.lib(error.obj) : error LNK2001: unresolved external symbol __C_specific_handler_noexcept MSVCRTD.lib(pdblkup.obj) : error LNK2019: unresolved external symbol _wmakepath_s referenced in function "int __cdecl GetPdbDllPathFromFilePath(wchar_t const *,wchar_t *,unsigned __int64)" (?GetPdbDllPathFromFilePath@@YAHPEB_WPEA_W_K@Z) MSVCRTD.lib(pdblkup.obj) : error LNK2019: unresolved external symbol _wsplitpath_s referenced in function "int __cdecl GetPdbDllPathFromFilePath(wchar_t const *,wchar_t *,unsigned __int64)" (?GetPdbDllPathFromFilePath@@YAHPEB_WPEA_W_K@Z) MSVCRTD.lib(pdblkup.obj) : error LNK2019: unresolved external symbol wcscpy_s referenced in function "int __cdecl GetPdbDllPathFromFilePath(wchar_t const *,wchar_t *,unsigned __int64)" (?GetPdbDllPathFromFilePath@@YAHPEB_WPEA_W_K@Z) MSVCRTD.lib(pdblkup.obj) : error LNK2019: unresolved external symbol __vcrt_GetModuleFileNameW referenced in function "struct HINSTANCE__ * __cdecl GetPdbDll(void)" (?GetPdbDll@@YAPEAUHINSTANCE__@@XZ) MSVCRTD.lib(pdblkup.obj) : error LNK2019: unresolved external symbol __vcrt_GetModuleHandleW referenced in function "struct HINSTANCE__ * __cdecl GetPdbDll(void)" (?GetPdbDll@@YAPEAUHINSTANCE__@@XZ) MSVCRTD.lib(pdblkup.obj) : error LNK2019: unresolved external symbol __vcrt_LoadLibraryExW referenced in function "struct HINSTANCE__ * __cdecl GetPdbDll(void)" (?GetPdbDll@@YAPEAUHINSTANCE__@@XZ)
2023-07-05 01:12:10 +03:00
WINDOWS_EXPORT_ALL_SYMBOLS FALSE
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
DEFINE_SYMBOL "DLL_EXPORT"
cmake: use cmake <LANG>_VISIBILITY_PRESET property to pass -fvisibility=hidden
2023-01-07 17:06:21 +03:00
)
cmake: only add <LANG>_VISIBILITY_PRESET properties when compiler supports -fvisibility=
2023-01-26 00:27:47 +03:00
if(HAVE_GCC_FVISIBILITY)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
set_target_properties(SDL3-shared PROPERTIES
cmake: only add <LANG>_VISIBILITY_PRESET properties when compiler supports -fvisibility=
2023-01-26 00:27:47 +03:00
C_VISIBILITY_PRESET "hidden"
CXX_VISIBILITY_PRESET "hidden"
OBJC_VISIBILITY_PRESET "hidden"
)
endif()
On x86, pass -nodefaultlib to linker when wanting to avoid the C library
2022-10-21 19:32:53 +03:00
if(NOT SDL_LIBC)
cmake: don't add the C runtime library to the .obj file (when using MSVC) Using /Zl, the obj files will no longer add a link requirement to the C runtime libraries. Meanwhile, also add /NODEFAULTLIB for non-UWP MSVC toolchains. Because /Zl is a compile option, it can also be used when building a static SDL3 library, and SDL3_test.
2023-11-09 02:20:34 +03:00
if(MSVC AND (NOT MSVC_CLANG AND NOT WINDOWS_STORE))
# Don't try to link with the default set of libraries.
# Note: The clang toolset for Visual Studio does not support /NODEFAULTLIB.
target_link_options(SDL3-shared PRIVATE "/NODEFAULTLIB")
if(SDL_CPU_ARM32)
# linking to msvcrt.lib avoid unresolved external symbols
# (__rt_sdiv, __rt_udiv, __rt_sdiv64, _rt_udiv64, __dtou64, __u64tod, __i64tos)
target_link_libraries(SDL3-shared PRIVATE msvcrt.lib)
endif()
On x86, pass -nodefaultlib to linker when wanting to avoid the C library
2022-10-21 19:32:53 +03:00
endif()
cmake: add /Q_no-use-libirc flag when building a no-libc library The new Intel LLVM compiler needs this when building SDL3 in release mode.
2023-03-23 09:30:23 +03:00
if(HAS_Q_NO_USE_LIBIRC)
target_compile_options(SDL3-shared PRIVATE /Q_no-use-libirc)
endif()
On x86, pass -nodefaultlib to linker when wanting to avoid the C library
2022-10-21 19:32:53 +03:00
endif()
cmake: Pacify warning about Policy CMP0042 not being set.
2017-08-10 05:43:16 +03:00
if(APPLE)
cmake: pass macho version information separately from so version
2024-04-15 21:36:27 +03:00
cmake_minimum_required(VERSION 3.17)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
set_target_properties(SDL3-shared PROPERTIES
cmake: remove MSCOS_RPATH related FIXME The Macos CI does not show any warnings, so assume it's fixed
2023-01-09 15:41:54 +03:00
MACOSX_RPATH TRUE
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
FRAMEWORK "${SDL_FRAMEWORK}"
cmake: pass macho version information separately from so version
2024-04-15 21:36:27 +03:00
SOVERSION "${SDL_SO_VERSION_MAJOR}"
MACHO_COMPATIBILITY_VERSION "${SDL_DYLIB_COMPAT_VERSION}"
MACHO_CURRENT_VERSION "${SDL_DYLIB_CURRENT_VERSION}"
cmake: handle macos current and compatibility version through VERSION/SOVERSION properties
2023-01-07 20:08:46 +03:00
)
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
if(SDL_FRAMEWORK)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
set_target_properties(SDL3-shared PROPERTIES
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
PUBLIC_HEADER "${SDL3_INCLUDE_FILES}"
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
FRAMEWORK_VERSION "${SDL_FRAMEWORK_VERSION}"
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
MACOSX_FRAMEWORK_IDENTIFIER "org.libsdl.SDL3"
RESOURCE "${SDL_FRAMEWORK_RESOURCES}"
)
endif()
cmake: Pacify warning about Policy CMP0042 not being set.
2017-08-10 05:43:16 +03:00
elseif(UNIX AND NOT ANDROID)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
set_target_properties(SDL3-shared PROPERTIES
cmake: swap VERSION and SOVERSION
2022-11-29 22:36:46 +03:00
VERSION "${SDL_SO_VERSION}"
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
SOVERSION "${SDL_SO_VERSION_MAJOR}"
)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
else()
fix bug #5384 -- define DLL_EXPORT in DLL builds and adjust begin_code.h
2020-12-09 12:01:10 +03:00
if(WINDOWS OR CYGWIN)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
set_target_properties(SDL3-shared PROPERTIES
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
PREFIX ""
)
fix bug #5384 -- define DLL_EXPORT in DLL builds and adjust begin_code.h
2020-12-09 12:01:10 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
target_link_libraries(SDL3-shared PRIVATE ${SDL_CMAKE_DEPENDS})
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
target_include_directories(SDL3-shared
cmake: avoid copy of headers by moving generated headers to include/build_config (thanks @madebr!) Shove all build system generated headers in include/build_config. Doing this, cmake does not need to copy the headers anymore. This was done for external projects vendoring SDL. See https://github.com/libsdl-org/SDL/issues/6641#issuecomment-1328092535
2022-11-26 23:25:31 +03:00
PRIVATE
Include SDL_build_config.h without a 'build_config/' prefix
2024-08-22 19:52:00 +03:00
"$<BUILD_INTERFACE:${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>>/build_config"
Added precompiled header support for Visual Studio and Xcode (#6710) Fixes https://github.com/libsdl-org/SDL/issues/6704
2022-11-30 05:34:15 +03:00
"$<BUILD_INTERFACE:${SDL3_SOURCE_DIR}/src>"
cmake: avoid copy of headers by moving generated headers to include/build_config (thanks @madebr!) Shove all build system generated headers in include/build_config. Doing this, cmake does not need to copy the headers anymore. This was done for external projects vendoring SDL. See https://github.com/libsdl-org/SDL/issues/6641#issuecomment-1328092535
2022-11-26 23:25:31 +03:00
)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
target_link_libraries(SDL3-shared PUBLIC $<TARGET_NAME:SDL3::Headers>)
cmake: make SDL2Config.cmake compatible with autotools' sdl2-config.cmake
2022-06-03 21:12:52 +03:00
if(MINGW OR CYGWIN)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
target_link_options(SDL3-shared PRIVATE -static-libgcc)
cmake: make SDL2Config.cmake compatible with autotools' sdl2-config.cmake
2022-06-03 21:12:52 +03:00
endif()
cmake: use compatible interface properties to disallow linking to a different version of SDL
2023-03-01 06:33:30 +03:00
# Use `Compatible Interface Properties` to:
# - allow consumers to enforce a shared/static library
# - block linking to SDL libraries of different major version
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
set_property(TARGET SDL3-shared APPEND PROPERTY COMPATIBLE_INTERFACE_BOOL SDL3_SHARED)
cmake: use compatible interface properties to disallow linking to a different version of SDL
2023-03-01 06:33:30 +03:00
set_property(TARGET SDL3-shared PROPERTY INTERFACE_SDL3_SHARED TRUE)
set_property(TARGET SDL3-shared APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
set_property(TARGET SDL3-shared PROPERTY INTERFACE_SDL_VERSION "SDL${SDL3_VERSION_MAJOR}")
cmake: add support for precompiled headers
2022-07-25 23:21:11 +03:00
if(NOT CMAKE_VERSION VERSION_LESS "3.16")
cmake: only use precompile headers for C and CXX
2023-03-15 02:32:14 +03:00
target_precompile_headers(SDL3-shared PRIVATE "$<$<OR:$<COMPILE_LANGUAGE:C>,$<COMPILE_LANGUAGE:CXX>>:${PROJECT_SOURCE_DIR}/src/SDL_internal.h>")
cmake: add support for precompiled headers
2022-07-25 23:21:11 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
if(SDL_STATIC)
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
set_target_properties(SDL3-static PROPERTIES
cmake: create and install sdl2.pc for MSVC & WATCOM
2022-10-04 22:17:10 +03:00
OUTPUT_NAME "${sdl_static_libname}"
cmake: collect cflags in sdl-build-options and sdl-global-options
2023-01-07 18:15:28 +03:00
)
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
target_compile_definitions(SDL3-static PRIVATE SDL_STATIC_LIB)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
target_link_libraries(SDL3-static PRIVATE ${SDL_CMAKE_DEPENDS})
cmake: avoid copy of headers by moving generated headers to include/build_config (thanks @madebr!) Shove all build system generated headers in include/build_config. Doing this, cmake does not need to copy the headers anymore. This was done for external projects vendoring SDL. See https://github.com/libsdl-org/SDL/issues/6641#issuecomment-1328092535
2022-11-26 23:25:31 +03:00
target_include_directories(SDL3-static
PRIVATE
Include SDL_build_config.h without a 'build_config/' prefix
2024-08-22 19:52:00 +03:00
"$<BUILD_INTERFACE:${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>>/build_config"
Added precompiled header support for Visual Studio and Xcode (#6710) Fixes https://github.com/libsdl-org/SDL/issues/6704
2022-11-30 05:34:15 +03:00
"$<BUILD_INTERFACE:${SDL3_SOURCE_DIR}/src>"
cmake: avoid copy of headers by moving generated headers to include/build_config (thanks @madebr!) Shove all build system generated headers in include/build_config. Doing this, cmake does not need to copy the headers anymore. This was done for external projects vendoring SDL. See https://github.com/libsdl-org/SDL/issues/6641#issuecomment-1328092535
2022-11-26 23:25:31 +03:00
)
cmake: capitalize SDL3::Headers target
2023-01-22 02:01:52 +03:00
target_link_libraries(SDL3-static PUBLIC $<TARGET_NAME:SDL3::Headers>)
cmake: use compatible interface properties to disallow linking to a different version of SDL
2023-03-01 06:33:30 +03:00
# Use `Compatible Interface Properties` to:
# - allow consumers to enforce a shared/static library
# - block linking to SDL libraries of different major version
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
set_property(TARGET SDL3-static APPEND PROPERTY COMPATIBLE_INTERFACE_BOOL SDL3_SHARED)
cmake: use compatible interface properties to disallow linking to a different version of SDL
2023-03-01 06:33:30 +03:00
set_property(TARGET SDL3-static PROPERTY INTERFACE_SDL3_SHARED FALSE)
set_property(TARGET SDL3-static APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
set_property(TARGET SDL3-static PROPERTY INTERFACE_SDL_VERSION "SDL${SDL3_VERSION_MAJOR}")
cmake: add support for precompiled headers
2022-07-25 23:21:11 +03:00
if(NOT CMAKE_VERSION VERSION_LESS "3.16")
cmake: only use precompile headers for C and CXX
2023-03-15 02:32:14 +03:00
target_precompile_headers(SDL3-static PRIVATE "$<$<OR:$<COMPILE_LANGUAGE:C>,$<COMPILE_LANGUAGE:CXX>>:${PROJECT_SOURCE_DIR}/src/SDL_internal.h>")
cmake: add support for precompiled headers
2022-07-25 23:21:11 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_compile_definitions(
PRIVATE
"SDL_BUILD_MAJOR_VERSION=${PROJECT_VERSION_MAJOR}"
"SDL_BUILD_MINOR_VERSION=${PROJECT_VERSION_MINOR}"
"SDL_BUILD_MICRO_VERSION=${PROJECT_VERSION_PATCH}"
cmake: collect cflags in sdl-build-options and sdl-global-options
2023-01-07 18:15:28 +03:00
)
Add static assertions that the version number is consistent Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-05-03 16:39:00 +03:00
Fixed bug 4092 - CMake support for building everything in the "test" directory Eric Wasylishen Patch to support building the tests with cmake. Disabled by default, use: "cmake .. -DSDL_TEST=YES" to enable the tests. Tested on macOS 10.13 with the ninja, makefile, and Xcode generators, and Windows 10 with the Visual Studio 2017 generator.
2018-02-24 19:59:58 +03:00
##### Tests #####
cmake: rename SDL_TEST -> SDL_TEST_LIBRARY
2023-07-28 02:51:01 +03:00
if(SDL_TEST_LIBRARY)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
file(GLOB TEST_SOURCES "${SDL3_SOURCE_DIR}/src/test/*.c")
target_sources(SDL3_test PRIVATE ${TEST_SOURCES})
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
if(APPLE)
set_target_properties(SDL3_test PROPERTIES
FRAMEWORK "${SDL_FRAMEWORK}"
)
if(SDL_FRAMEWORK)
set_target_properties(SDL3_test PROPERTIES
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
FRAMEWORK_VERSION "${SDL_FRAMEWORK_VERSION}"
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
MACOSX_FRAMEWORK_IDENTIFIER "org.libsdl.SDL3_test"
RESOURCE "${SDL_FRAMEWORK_RESOURCES}"
)
endif()
endif()
cmake: capitalize SDL3::Headers target
2023-01-22 02:01:52 +03:00
target_link_libraries(SDL3_test PUBLIC $<TARGET_NAME:SDL3::Headers>)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
# FIXME: get rid of EXTRA_TEST_LIBS variable
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
target_link_libraries(SDL3_test PRIVATE ${EXTRA_TEST_LIBS})
cmake: use compatible interface properties to disallow linking to a different version of SDL
2023-03-01 06:33:30 +03:00
set_property(TARGET SDL3_test APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
set_property(TARGET SDL3_test PROPERTY INTERFACE_SDL_VERSION "SDL${SDL3_VERSION_MAJOR}")
Fixed bug 4092 - CMake support for building everything in the "test" directory Eric Wasylishen Patch to support building the tests with cmake. Disabled by default, use: "cmake .. -DSDL_TEST=YES" to enable the tests. Tested on macOS 10.13 with the ninja, makefile, and Xcode generators, and Windows 10 with the Visual Studio 2017 generator.
2018-02-24 19:59:58 +03:00
endif()
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
##### Configure installation folders #####
cmake: cache cmake config installation folder in SDL_INSTALL_CMAKEDIR_ROOT Make sure SDLx is not part of the cached variable such that it can be re-used by SDL2 and SDL3
2022-12-17 01:51:39 +03:00
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
if(WINDOWS AND NOT MINGW)
set(SDL_INSTALL_CMAKEDIR_ROOT_DEFAULT "cmake")
else()
set(SDL_INSTALL_CMAKEDIR_ROOT_DEFAULT "${CMAKE_INSTALL_LIBDIR}/cmake")
endif()
set(SDL_INSTALL_CMAKEDIR_ROOT "${SDL_INSTALL_CMAKEDIR_ROOT_DEFAULT}" CACHE STRING "Root folder where to install SDL3Config.cmake related files (SDL3 subfolder for MSVC projects)")
cmake: cache cmake config installation folder in SDL_INSTALL_CMAKEDIR_ROOT Make sure SDLx is not part of the cached variable such that it can be re-used by SDL2 and SDL3
2022-12-17 01:51:39 +03:00
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
if(FREEBSD)
# FreeBSD uses ${PREFIX}/libdata/pkgconfig
set(SDL_PKGCONFIG_INSTALLDIR "libdata/pkgconfig")
else()
set(SDL_PKGCONFIG_INSTALLDIR "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
endif()
cmake: cache cmake config installation folder in SDL_INSTALL_CMAKEDIR_ROOT Make sure SDLx is not part of the cached variable such that it can be re-used by SDL2 and SDL3
2022-12-17 01:51:39 +03:00
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
if(WINDOWS AND NOT MINGW)
set(SDL_INSTALL_CMAKEDIR "${SDL_INSTALL_CMAKEDIR_ROOT}")
set(SDL_INSTALL_LICENSEDIR "licenses/SDL3")
set(SDL_INSTALL_HEADERSDIR "${CMAKE_INSTALL_INCLUDEDIR}/SDL3")
elseif(SDL_FRAMEWORK)
set(SDL_INSTALL_CMAKEDIR "SDL3.framework/Versions/${SDL_FRAMEWORK_VERSION}/Resources/CMake")
set(SDL_INSTALL_LICENSEDIR "Resources")
set(SDL_INSTALL_HEADERSDIR "Headers")
else()
set(SDL_INSTALL_CMAKEDIR "${SDL_INSTALL_CMAKEDIR_ROOT}/SDL3")
set(SDL_INSTALL_LICENSEDIR "${CMAKE_INSTALL_DATAROOTDIR}/licenses/${PROJECT_NAME}")
set(SDL_INSTALL_HEADERSDIR "${CMAKE_INSTALL_INCLUDEDIR}/SDL3")
endif()
if(SDL_FRAMEWORK)
set(SDL_SDL_INSTALL_RESOURCEDIR "SDL3.framework/Resources")
set(SDL_SDL_INSTALL_CMAKEDIR "${SDL_SDL_INSTALL_RESOURCEDIR}/CMake")
set(SDL_SDL_INSTALL_REAL_RESOURCEDIR "SDL3.framework/Versions/${SDL_FRAMEWORK_VERSION}/Resources")
set(SDL_SDL_INSTALL_REAL_CMAKEDIR "${SDL_SDL_INSTALL_REAL_RESOURCEDIR}/CMake")
set(SDL_SDLtest_INSTALL_RESOURCEDIR "SDL3_test.framework/Resources")
set(SDL_SDLtest_INSTALL_CMAKEDIR "${SDL_SDLtest_INSTALL_RESOURCEDIR}/CMake")
set(SDL_SDLtest_INSTALL_CMAKEFILENAME "SDL3_testConfig.cmake")
else()
set(SDL_SDL_INSTALL_RESOURCEDIR ".")
set(SDL_SDL_INSTALL_CMAKEDIR ${SDL_INSTALL_CMAKEDIR})
set(SDL_SDL_INSTALL_REAL_CMAKEDIR ${SDL_INSTALL_CMAKEDIR})
# Install SDL3*Targets.cmake files in lib/cmake/SDL3
set(SDL_SDLstatic_INSTALL_RESOURCEDIR ".")
set(SDL_SDLstatic_INSTALL_CMAKEDIR "${SDL_SDL_INSTALL_CMAKEDIR}")
set(SDL_SDLstatic_INSTALL_CMAKEFILENAME "SDL3staticTargets.cmake")
set(SDL_SDLtest_INSTALL_RESOURCEDIR ".")
set(SDL_SDLtest_INSTALL_CMAKEDIR "${SDL_SDL_INSTALL_CMAKEDIR}")
set(SDL_SDLtest_INSTALL_CMAKEFILENAME "SDL3testTargets.cmake")
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
endif()
cmake: make sdl3.pc relocatable
2023-01-15 22:01:58 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
export(TARGETS SDL3_Headers NAMESPACE "SDL3::" FILE "SDL3headersTargets.cmake")
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(SDL_SHARED)
export(TARGETS SDL3-shared NAMESPACE "SDL3::" FILE "SDL3sharedTargets.cmake")
endif()
cmake: Split SDL2-static and SDL2main into their own target exports This makes it so that the generated targets are not interdependent, which allows Linux distributions to split libraries into the appropriate subpackages as needed.
2022-01-07 22:30:26 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
if(SDL_STATIC)
export(TARGETS SDL3-static NAMESPACE "SDL3::" FILE "SDL3staticTargets.cmake")
endif()
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
cmake: rename SDL_TEST -> SDL_TEST_LIBRARY
2023-07-28 02:51:01 +03:00
if(SDL_TEST_LIBRARY)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
export(TARGETS SDL3_test NAMESPACE "SDL3::" FILE "SDL3testTargets.cmake")
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
endif()
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_cmake_config_find_pkg_config_commands(SDL_FIND_PKG_CONFIG_COMMANDS
COLLECTOR SDL3-collector
CONFIG_COMPONENT_FOUND_NAME SDL3_SDL3-static_FOUND
)
sdl_cmake_config_find_pkg_config_commands(SDL_TEST_FIND_PKG_CONFIG_COMMANDS
COLLECTOR SDL3_test-collector
CONFIG_COMPONENT_FOUND_NAME SDL3_SDL3_test_FOUND
)
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
include(CMakePackageConfigHelpers)
configure_package_config_file(cmake/SDL3Config.cmake.in SDL3Config.cmake
cmake: create and install SDL3::Jar target for Android
2023-11-23 01:28:39 +03:00
NO_SET_AND_CHECK_MACRO
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
PATH_VARS CMAKE_INSTALL_PREFIX
INSTALL_DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
)
write_basic_package_version_file("${CMAKE_CURRENT_BINARY_DIR}/SDL3ConfigVersion.cmake"
COMPATIBILITY AnyNewerVersion
)
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
sdl_cmake_config_required_modules(sdl_cmake_modules)
if(sdl_cmake_modules)
execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${sdl_cmake_modules} "${SDL3_BINARY_DIR}")
endif()
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
if(NOT SDL_DISABLE_INSTALL)
cmake: install SDL2::SDL2test when configuring with SDL2_TEST enabled
2022-05-27 02:40:11 +03:00
cmake: make sdl3.pc relocatable
2023-01-15 22:01:58 +03:00
##### sdl3.pc #####
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
configure_sdl3_pc()
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
if(NOT SDL_FRAMEWORK)
install(FILES ${SDL3_BINARY_DIR}/sdl3.pc DESTINATION "${SDL_PKGCONFIG_INSTALLDIR}")
endif()
cmake: make sdl3.pc relocatable
2023-01-15 22:01:58 +03:00
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
##### Installation targets #####()
install(TARGETS SDL3_Headers EXPORT SDL3headersTargets)
if(SDL_SHARED)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
install(TARGETS SDL3-shared EXPORT SDL3sharedTargets
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
PUBLIC_HEADER DESTINATION "${SDL_INSTALL_HEADERSDIR}"
ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
FRAMEWORK DESTINATION "."
RESOURCE DESTINATION "${SDL_SDL_INSTALL_RESOURCEDIR}"
)
cmake: optionally install pdb's
2023-10-12 01:49:43 +03:00
if(MSVC)
cmake: also install pdb files of static libraries
2023-11-09 02:24:10 +03:00
SDL_install_pdb(SDL3-shared "${CMAKE_INSTALL_BINDIR}")
cmake: optionally install pdb's
2023-10-12 01:49:43 +03:00
endif()
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
endif()
if(SDL_STATIC)
install(TARGETS SDL3-static EXPORT SDL3staticTargets
ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
FRAMEWORK DESTINATION "."
RESOURCE DESTINATION "${SDL_SDLstatic_INSTALL_RESOURCEDIR}"
)
cmake: also install pdb files of static libraries
2023-11-09 02:24:10 +03:00
if(MSVC)
SDL_install_pdb(SDL3-static "${CMAKE_INSTALL_LIBDIR}")
endif()
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
endif()
cmake: rename SDL_TEST -> SDL_TEST_LIBRARY
2023-07-28 02:51:01 +03:00
if(SDL_TEST_LIBRARY)
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
install(TARGETS SDL3_test EXPORT SDL3testTargets
ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
FRAMEWORK DESTINATION "."
RESOURCE DESTINATION "${SDL_SDLtest_INSTALL_RESOURCEDIR}"
)
cmake: also install pdb files of static libraries
2023-11-09 02:24:10 +03:00
if(MSVC)
SDL_install_pdb(SDL3_test "${CMAKE_INSTALL_LIBDIR}")
endif()
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
endif()
cmake: allow find_package from build directory (requires CMake 3.26)
2023-02-05 01:20:03 +03:00
##### Install CMake Targets #####
Fixed bug 3651 - CMake build does not install CMake package configuration tschwinger@elitemail.org Most ironically, although autoconf/automake-based builds install (pretty half-assed) CMake package configuration files, they're missing in installations resulting from CMake-based builds entirely. A proper configuration file typically also loads target exports (implemented in patch 3572, also fixing this issue - see my comment on that issue for details). I believe it would be best to let the dinosaurs go extinct and redirect all build efforts to the CMake end for two reasons: 1. It potentially provides the best user experience, but you'd have to give it some love and ship with less quirky buildfiles. 2. It would force distros to build SDL via CMake and thus would ensure target exports are actually available everywhere. Various CMake patches I submitted today in summary (directly converted from the HG commits and `am`d onto a fork of a git mirror that happened to be on `tip`). https://github.com/tschw/SDL/commits/patched Fixing #2576 #3572, #3613, and this fresh ticket, which is almost entirely advertisement ;). These already do to make SDL much less of a quirky fella to have in your dependency tree...
2017-08-10 05:03:10 +03:00
cmake: create SDL3::headers for include path + no exported CMake variables
2023-01-21 02:55:44 +03:00
install(EXPORT SDL3headersTargets
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
FILE "SDL3headersTargets.cmake"
cmake: create SDL3::headers for include path + no exported CMake variables
2023-01-21 02:55:44 +03:00
NAMESPACE SDL3::
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
cmake: create SDL3::headers for include path + no exported CMake variables
2023-01-21 02:55:44 +03:00
)
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
if(SDL_SHARED)
cmake: SDL3-shared target will always be a shared target
2023-02-17 01:30:20 +03:00
install(EXPORT SDL3sharedTargets
FILE "SDL3sharedTargets.cmake"
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
NAMESPACE SDL3::
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
)
endif()
Fixed bug 3651 - CMake build does not install CMake package configuration tschwinger@elitemail.org Most ironically, although autoconf/automake-based builds install (pretty half-assed) CMake package configuration files, they're missing in installations resulting from CMake-based builds entirely. A proper configuration file typically also loads target exports (implemented in patch 3572, also fixing this issue - see my comment on that issue for details). I believe it would be best to let the dinosaurs go extinct and redirect all build efforts to the CMake end for two reasons: 1. It potentially provides the best user experience, but you'd have to give it some love and ship with less quirky buildfiles. 2. It would force distros to build SDL via CMake and thus would ensure target exports are actually available everywhere. Various CMake patches I submitted today in summary (directly converted from the HG commits and `am`d onto a fork of a git mirror that happened to be on `tip`). https://github.com/tschw/SDL/commits/patched Fixing #2576 #3572, #3613, and this fresh ticket, which is almost entirely advertisement ;). These already do to make SDL much less of a quirky fella to have in your dependency tree...
2017-08-10 05:03:10 +03:00
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
if(SDL_STATIC)
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
install(EXPORT SDL3staticTargets
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
FILE "${SDL_SDLstatic_INSTALL_CMAKEFILENAME}"
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
NAMESPACE SDL3::
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
DESTINATION "${SDL_SDLstatic_INSTALL_CMAKEDIR}"
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
)
endif()
cmake: Split SDL2-static and SDL2main into their own target exports This makes it so that the generated targets are not interdependent, which allows Linux distributions to split libraries into the appropriate subpackages as needed.
2022-01-07 22:30:26 +03:00
cmake: rename SDL_TEST -> SDL_TEST_LIBRARY
2023-07-28 02:51:01 +03:00
if(SDL_TEST_LIBRARY)
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
install(EXPORT SDL3testTargets
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
FILE "${SDL_SDLtest_INSTALL_CMAKEFILENAME}"
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
NAMESPACE SDL3::
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
DESTINATION "${SDL_SDLtest_INSTALL_CMAKEDIR}"
cmake: install SDL2::SDL2test when configuring with SDL2_TEST enabled
2022-05-27 02:40:11 +03:00
)
endif()
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
install(FILES
First pass at changing SDL 2.0 to SDL 3.0
2022-11-22 07:28:58 +03:00
${CMAKE_CURRENT_BINARY_DIR}/SDL3Config.cmake
${CMAKE_CURRENT_BINARY_DIR}/SDL3ConfigVersion.cmake
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
${sdl_cmake_modules}
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
DESTINATION "${SDL_SDL_INSTALL_REAL_CMAKEDIR}"
cmake: Split SDL2-static and SDL2main into their own target exports This makes it so that the generated targets are not interdependent, which allows Linux distributions to split libraries into the appropriate subpackages as needed.
2022-01-07 22:30:26 +03:00
)
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
if(NOT SDL_FRAMEWORK)
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
install(FILES ${SDL3_INCLUDE_FILES}
DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/SDL3"
cmake: only install SDL_test*.h headers when building SDL_test library
2022-12-18 05:35:13 +03:00
)
cmake: rename SDL_TEST -> SDL_TEST_LIBRARY
2023-07-28 02:51:01 +03:00
if(SDL_TEST_LIBRARY)
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
install(FILES ${SDL3_TEST_INCLUDE_FILES}
DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/SDL3"
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
)
endif()
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
cmake: add CPack support for creating binary archives
2023-01-29 08:12:40 +03:00
install(FILES "LICENSE.txt" DESTINATION "${SDL_INSTALL_LICENSEDIR}")
endif()
if(NOT SDL_DISABLE_INSTALL_CPACK)
if(SDL_FRAMEWORK)
set(CPACK_GENERATOR "DragNDrop")
elseif(MSVC)
set(CPACK_GENERATOR "ZIP")
else()
set(CPACK_GENERATOR "TGZ")
endif()
configure_file(cmake/CPackProjectConfig.cmake.in CPackProjectConfig.cmake @ONLY)
set(CPACK_PROJECT_CONFIG_FILE "${SDL3_BINARY_DIR}/CPackProjectConfig.cmake")
# CPACK_SOURCE_PACKAGE_FILE_NAME must end with "-src" (so we can block creating a source archive)
set(CPACK_SOURCE_PACKAGE_FILE_NAME "SDL${PROJECT_VERSION_MAJOR}-${PROJECT_VERSION}-src")
set(CPACK_PACKAGE_DIRECTORY "${CMAKE_BINARY_DIR}/dist")
include(CPack)
cmake: add support for creating Apple frameworks with CMake
2023-01-21 03:08:32 +03:00
endif()
cmake: generate and install man pages
2023-03-18 02:27:27 +03:00
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
if(ANDROID)
if(TARGET SDL3-jar)
cmake: create and install SDL3::Jar target for Android
2023-11-23 01:28:39 +03:00
set(SDL_INSTALL_JAVADIR "${CMAKE_INSTALL_DATAROOTDIR}/java" CACHE PATH "Path where to install java clases + java sources")
android: add script in Android archive to create a SDK Also, - Move mingw's pkg-support into build-scripts - Add type annotations to python scripts for mypy - ci: use v4 tag of actions/cache - cmake: use PYTHON3_EXECUTABLE for running xxd.py (Python3::Interpreter is not always recognized.)
2024-07-31 01:05:54 +03:00
set(PROGUARD_RULES_PATH "${CMAKE_CURRENT_SOURCE_DIR}/android-project/app/proguard-rules.pro")
cmake: fix SDL3-x.y.z.jar installation on Windows
2024-08-23 04:20:39 +03:00
# install_jar or $<TARGET_PROPERTY:SDL3-jar,INSTALL_FILES> does not work on Windows: a SDL3.jar symlink is not generated
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/SDL3-${SDL3_VERSION}.jar"
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
DESTINATION "${SDL_INSTALL_JAVADIR}/SDL3")
android: add script in Android archive to create a SDK Also, - Move mingw's pkg-support into build-scripts - Add type annotations to python scripts for mypy - ci: use v4 tag of actions/cache - cmake: use PYTHON3_EXECUTABLE for running xxd.py (Python3::Interpreter is not always recognized.)
2024-07-31 01:05:54 +03:00
install(FILES "${PROGUARD_RULES_PATH}" RENAME "proguard.txt"
DESTINATION "${SDL_INSTALL_JAVADIR}/SDL3")
cmake: create and install SDL3::Jar target for Android
2023-11-23 01:28:39 +03:00
configure_package_config_file(cmake/SDL3jarTargets.cmake.in SDL3jarTargets.cmake
INSTALL_DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
PATH_VARS SDL_INSTALL_JAVADIR
NO_CHECK_REQUIRED_COMPONENTS_MACRO
INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}"
)
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/SDL3jarTargets.cmake"
DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
)
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
endif()
if(TARGET SDL3-javasources)
install(FILES "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}-sources.jar"
DESTINATION "${SDL_INSTALL_JAVADIR}/SDL3")
endif()
endif()
if(NOT SDL_DISABLE_INSTALL_DOCS)
cmake: allow man page installation by SDL satellite libraries This is done by installing the wikiheaders.pl script, and add a wrapping cmake function.
2023-06-27 03:49:05 +03:00
SDL_generate_manpages(
cmake: make HEADERS_DIR a required argument of SDL_generate_manpages
2023-09-29 04:42:33 +03:00
HEADERS_DIR "${PROJECT_SOURCE_DIR}/include/SDL3"
cmake: allow man page installation by SDL satellite libraries This is done by installing the wikiheaders.pl script, and add a wrapping cmake function.
2023-06-27 03:49:05 +03:00
SYMBOL "SDL_Init"
cmake: don't install sdlmanpages.cmake
2023-06-27 20:02:33 +03:00
WIKIHEADERS_PL_PATH "${CMAKE_CURRENT_SOURCE_DIR}/build-scripts/wikiheaders.pl"
wikiheaders.pl: add --rev= option to pass revision string This way, git is not required anymore to calculate the git revision
2023-09-04 19:56:00 +03:00
REVISION "${SDL_REVISION}"
cmake: allow man page installation by SDL satellite libraries This is done by installing the wikiheaders.pl script, and add a wrapping cmake function.
2023-06-27 03:49:05 +03:00
)
cmake: create Android jars + apks for tests
2023-03-27 13:03:42 +03:00
if(TARGET SDL3-javadoc)
set(SDL_INSTALL_JAVADOCDIR "${CMAKE_INSTALL_DATAROOTDIR}/javadoc" CACHE PATH "Path where to install SDL3 javadoc")
install(DIRECTORY "${SDL3_BINARY_DIR}/docs/javadoc/"
DESTINATION "${SDL_INSTALL_JAVADOCDIR}/SDL3")
endif()
cmake: generate and install man pages
2023-03-18 02:27:27 +03:00
endif()
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 18:33:46 +03:00
endif()
##### Uninstall target #####
cmake: no more SDL3_* cache variables
2023-01-18 20:05:54 +03:00
if(NOT SDL_DISABLE_UNINSTALL)
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
if(NOT TARGET uninstall)
cmake: declutter root + remove obsolete variables
2022-12-18 04:24:42 +03:00
configure_file(cmake/cmake_uninstall.cmake.in cmake_uninstall.cmake IMMEDIATE @ONLY)
Fixed bug 3866 - CMake error when trying to make the 'uninstall' target when it already exists Steve Robinson In my project, the 'uninstall' target is already created by the glew library. I get this error when SDL2 tries to create it: CMake Error at _build/3rdparty/SDL2/SDL2-2.0.6/CMakeLists.txt:1816 (add_custom_target): add_custom_target cannot create target "uninstall" because another target with the same name already exists. The existing target is a custom target created in source directory "D:/Code/sdl2-tutorial/_build/3rdparty/glew/glew-2.1.0/build/cmake". See documentation for policy CMP0002 for more details. To fix it, go to the bottom of the SDL2 CMakeLists.txt file. Add an if statement to check for the existence of the target before creating it. The end result looks like this: if(NOT TARGET uninstall) configure_file( "${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" IMMEDIATE @ONLY) add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake) endif() This is how the glew library deals with this possibility in their CMakeLists.txt file.
2017-10-12 18:47:02 +03:00
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
add_custom_target(uninstall
cmake: declutter root + remove obsolete variables
2022-12-18 04:24:42 +03:00
COMMAND ${CMAKE_COMMAND} -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
endif()
Fixed bug 3866 - CMake error when trying to make the 'uninstall' target when it already exists Steve Robinson In my project, the 'uninstall' target is already created by the glew library. I get this error when SDL2 tries to create it: CMake Error at _build/3rdparty/SDL2/SDL2-2.0.6/CMakeLists.txt:1816 (add_custom_target): add_custom_target cannot create target "uninstall" because another target with the same name already exists. The existing target is a custom target created in source directory "D:/Code/sdl2-tutorial/_build/3rdparty/glew/glew-2.1.0/build/cmake". See documentation for policy CMP0002 for more details. To fix it, go to the bottom of the SDL2 CMakeLists.txt file. Add an if statement to check for the existence of the target before creating it. The end result looks like this: if(NOT TARGET uninstall) configure_file( "${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" IMMEDIATE @ONLY) add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake) endif() This is how the glew library deals with this possibility in their CMakeLists.txt file.
2017-10-12 18:47:02 +03:00
endif()
cmake: Fixed indenting and some oldschool `endif(TEXT)` things.
2022-04-16 03:50:55 +03:00
cmake: Defer test subproject until after defining install/uninstall It looks as though something in the test subproject "leaks" into the main build system, causing us to try to install ${builddir}/test/sdl2.pc instead of the correct ${builddir}/sdl2.pc. Moving the tests subproject further down avoids this. Resolves: https://github.com/libsdl-org/SDL/issues/5604 Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-05-03 22:37:03 +03:00
##### Tests subproject (must appear after the install/uninstall targets) #####
cmake: install SDL2::SDL2test when configuring with SDL2_TEST enabled
2022-05-27 02:40:11 +03:00
if(SDL_TESTS)
cmake: fix reporting of SDL_TESTS
2022-10-21 16:32:05 +03:00
set(HAVE_TESTS ON)
cmake: install SDL2::SDL2test when configuring with SDL2_TEST enabled
2022-05-27 02:40:11 +03:00
enable_testing()
cmake: Defer test subproject until after defining install/uninstall It looks as though something in the test subproject "leaks" into the main build system, causing us to try to install ${builddir}/test/sdl2.pc instead of the correct ${builddir}/sdl2.pc. Moving the tests subproject further down avoids this. Resolves: https://github.com/libsdl-org/SDL/issues/5604 Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-05-03 22:37:03 +03:00
add_subdirectory(test)
endif()
Make sure Objective C files are built with the same flags as C files. Fixes https://github.com/libsdl-org/SDL/issues/5707
2022-05-21 23:51:21 +03:00
examples: Add CMake glue to optionally build examples, as we do for the tests. In fact, most of the CMake code was stolen from the test directory.
2024-07-23 07:56:57 +03:00
##### Examples subproject (must appear after the install/uninstall targets) #####
if(SDL_EXAMPLES)
set(HAVE_EXAMPLES ON)
add_subdirectory(examples)
endif()
Make sure Objective C files are built with the same flags as C files. Fixes https://github.com/libsdl-org/SDL/issues/5707
2022-05-21 23:51:21 +03:00
##### Fix Objective C builds #####
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
string(APPEND CMAKE_OBJC_FLAGS " ${CMAKE_C_FLAGS}")
cmake: make sure SDL2::SDL2 is always available
2022-06-15 05:29:14 +03:00
cmake: bump minimum required CMake version to 3.16 main features: - No more sdl-build-options/sdl-shared-build-options/sdl-global-options - Dependency information is stored on SDL3-collector for sdl3.pc - Use helper functions to modify the SDL targets; - sdl_sources to add sources - sdl_glob_sources to add glob soruces - sdl_link_dependency to add a link dependency that might also appear in sdl3.pc/SDL3Config.cmake - sdl_compile_definitions to add macro's - sdl_compile_options for compile options - sdl_include_directories for include directories They avoid repeated checks for existence of the SDL targets - A nice feature of the previous is the ability to generate a sdl3.pc or SDL3Config.cmake that describes its dependencies accurately. various: - remove duplicate libc symbol list - add CheckVulkan - remove unused HAVE_MPROTECT - add checks for getpagesize
2023-02-28 06:20:30 +03:00
SDL_PrintSummary()
debug_show_sdl_deps()