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610 Commits

Author SHA1 Message Date
Sam Lantinga 1e2dfdb019 Removed the OpenGL ES 1.0 2D render implementation 
In SDL3 we plan to make more use of shaders in the 2D render API, and this minimizes the number of platforms we have to consider for new features. OpenGL ES 2.0 or newer is supported on all modern iOS and Android devices.
 2022-11-30 13:39:37 -08:00
Sam Lantinga c5790359fd
Added precompiled header support for Visual Studio and Xcode (#6710) 
Fixes https://github.com/libsdl-org/SDL/issues/6704
 2022-11-29 18:34:15 -08:00
Anonymous Maarten a52327f6b8 cmake: add support for precompiled headers 2022-11-29 14:23:42 -08:00
Sam Lantinga 71d5f510c6 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 11:57:19 -08:00
Anonymous Maarten 6f20d990ad cmake: swap VERSION and SOVERSION 2022-11-29 20:36:46 +01:00
Anonymous Maarten ba19d3c048 cmake: remove SDL_CMAKE_DEBUG_POSTFIX option 
Use CMAKE_DEBUG_POSTFIX instead
 2022-11-29 11:29:03 -08:00
Anonymous Maarten 2d89c4680f cmake: simplify .so and .dylib versioning 2022-11-29 11:29:03 -08:00
Anonymous Maarten 7e7a8e76a5 cmake: move platform detection to cmake/sdl/paltform.cmake for re-use by SDL2-compat 2022-11-29 21:10:56 +03:00
Anonymous Maarten e2060de714 cmake: use target_link_libraries to pass -Wl,--undefined=WinMain 2022-11-29 21:10:56 +03:00
Sam Lantinga c2432f8d0d Rename SDLmain to SDL_main and SDLtest to SDL_test for consistency with other SDL libraries 2022-11-28 10:57:59 -08:00
Anonymous Maarten 3acd1ad25f cmake: only MSVC understands -nodefaultlib:MSVCRT 2022-11-28 00:20:22 +01:00
Anonymous Maarten 5151cbf4d1 cmake: check essential headers even when building with SDL_LIBC=OFF 2022-11-28 00:20:22 +01:00
Anonymous Maarten 9d7e4a7d6e cmake: don't cache HAVE_xxx variables for checking libc features 2022-11-28 00:20:22 +01:00
Anonymous Maarten b2e428626b 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.
 2022-11-28 00:20:22 +01:00
Anonymous Maarten 27707755c1 cmake: use SDL_LIBC_DEFAULT for default SDL_LIBC value 2022-11-28 00:20:22 +01:00
Anonymous Maarten 3fad16cc2b cmake: use SDL_CPU_X86 to enable MMX/SSE on x86 2022-11-28 00:20:01 +01:00
Anonymous Maarten 21f8e3ce04 cmake: use CMakePushCheckState while testing ARM NEON support 2022-11-28 00:20:01 +01:00
Anonymous Maarten 46d85fd5a4 cmake: don't cache HAVE_3DNOW value 2022-11-28 00:20:01 +01:00
Anonymous Maarten 82360b3175 cmake: don't cache HAVE_SSE value 2022-11-28 00:20:01 +01:00
Anonymous Maarten 375456a3a0 cmake: use SDL_ASSEMBLY_DEFAULT for default SDL_ASSEMBLY value 2022-11-28 00:20:01 +01:00
Anonymous Maarten 9f2ca87504 build: don't add SDL3 subfolder to include path for external projects 2022-11-27 14:33:13 -08:00
Sam Lantinga 2af4f74e1c Remove sdl3.m4 and sdl3-config, and document pkg-config as the recommended replacement 
Fixes https://github.com/libsdl-org/SDL/issues/6639
 2022-11-27 14:11:06 -08:00
Sam Lantinga 0a48abc860 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
 2022-11-26 22:15:18 -08:00
Sam Lantinga e4b97c42b3 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 15:37:08 -08:00
Sam Lantinga bde808cd87 Fixed some warnings when building on Linux with -DSDL_LIBC=OFF 2022-11-26 05:18:26 -08:00
Sam Lantinga 63f307fe1f 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 04:48:36 -08:00
Sam Lantinga cc1f9eb983 Use Apple's nomenclature for macOS and iOS 
Fixes https://github.com/libsdl-org/SDL/issues/6621
 2022-11-25 16:00:06 -08:00
Anonymous Maarten 716821ca67 autotools: remove SDL3.spec.in 2022-11-25 15:37:30 -08:00
Anonymous Maarten 95b0712033 cmake: don't create libSDL3.so symbolic link at install time 2022-11-25 12:57:32 -08:00
Simon McVittie 7ef38beb7e build: Simplify library name 
We want the library to come out as libSDL3.so.0 on Unix, or something
similar on other platforms. There's no need to have libSDL3-3.0.so.0,
because next time we intentionally break the API it should become libSDL4
anyway.

Partially implements #5626.

Signed-off-by: Simon McVittie <smcv@collabora.com>
 2022-11-25 12:57:32 -08:00
Anonymous Maarten 4574c16178 cmake: test for lsx and lasx intrinsics for loongarch 2022-11-25 21:50:08 +01:00
Anonymous Maarten d1f423d9db cmake: make all assembly options depend on SDL_ASSEMBLY and architecture 2022-11-25 21:50:08 +01:00
Anonymous Maarten d0e14008b5 cmake: find libudev library so it gets priority 2022-11-25 21:36:53 +01:00
Anonymous Maarten 1bbff6596c cmake: add support for some BSD's wscons input 2022-11-25 21:36:53 +01:00
Ozkan Sezer 1e4cd682b3 removed M_PI detection from cmake, removed HAVE_M_PI from config files. 
(didn't touch autofoo side for it so as not to break PR/6605)
 2022-11-25 22:35:40 +03:00
Anonymous Maarten ecd36c8f07 cmake: fix typo's in last commit 2022-11-25 04:31:25 +01:00
Anonymous Maarten c9b8559af5 cmake: use option to pass extra check options instead of hardcoding them 2022-11-25 03:15:30 +01:00
Anonymous Maarten c069ff1586 cmake: add /usr/local/include to check include directories 2022-11-24 23:33:59 +01:00
Anonymous Maarten cd13600944 cmake: don't reset check state after pushing state 2022-11-24 23:33:54 +01:00
Cameron Cawley 84781a7b6f
Disable the offscreen video driver if EGL is unavailable (#6234) 2022-11-23 10:55:34 -08:00
Sam Lantinga a635a485bc Re-added WinRT support until we're sure that it's no longer being used 2022-11-23 10:41:43 -08:00
Ozkan Sezer 34231f5ba0 reverted opengles removal. 2022-11-23 18:50:02 +03:00
Ozkan Sezer 5db60670ba removed linkage to OpenGLES framework 2022-11-23 07:47:00 +03:00
Ozkan Sezer 016b757311 reverted jack audio backend removal. 2022-11-23 06:50:20 +03:00
Ozkan Sezer dc2a3e06e9 removed WinRT support. 2022-11-22 23:36:24 +03:00
Ozkan Sezer 7df102d220 reverted sndio backend removal. 2022-11-22 22:04:10 +03:00
Ozkan Sezer 30b1ab2add removed opengles. 2022-11-22 21:48:40 +03:00
Ozkan Sezer 3aea865cdf removed directfb support. 2022-11-22 20:45:45 +03:00
Ozkan Sezer cdb54ad21e removed arts, esd, fusionsound, nas, paudio, sndio, sunaudio, winmm audio backends. 2022-11-22 19:51:56 +03:00
pionere 68b30d24e0 cmake: get rid of the duplicated _USE_MATH_DEFINES 
- define _USE_MATH_DEFINES in SDL_stdinc.h only
- define _USE_MATH_DEFINES if not defined already
 2022-11-22 08:31:35 -08:00
Ozkan Sezer 8d6fda4810 removed os2 support & support for building SDL with watcom. 2022-11-22 19:18:47 +03:00
Sam Lantinga 2c4159b99a First pass at changing SDL 2.0 to SDL 3.0 2022-11-21 20:28:58 -08:00
Sam Lantinga 0bfeed061b Updated to version 2.26.0 for release 2022-11-21 16:15:58 -08:00
Sam Lantinga 8ae46a49ea Save the version in VERSION.txt instead of VERSION 
Fixes https://github.com/libsdl-org/SDL/issues/6558
 2022-11-21 06:57:02 -08:00
Sam Lantinga 802c624ab3 Strip trailing newline when reading the VERSION file 2022-11-20 14:37:05 -08:00
Ozkan Sezer 3bc4bad8fb add missing strcasestr checks to cmake and autotools build systems, 
and update config files.
 2022-11-20 14:20:33 -08:00
Sam Lantinga 78ea6af2cd Updated to version 2.25.1 for release candidate 2022-11-17 09:01:35 -08:00
Anonymous Maarten 819b0143e3 cmake: enable SDL_TEST by default for emscripten 2022-11-16 15:42:08 +01:00
Anonymous Maarten 55384db8a6 cmake: emscripten has libunwind.h, libunwind.a has missing symbols 2022-11-16 15:42:08 +01:00
Anonymous Maarten 6e46090a30 cmake: check ALL headers inside the look (including sys/types.h) 2022-11-16 15:42:08 +01:00
Anonymous Maarten 500bac0b13 cmake: include FIndPkgConfig.cmake through find_package 2022-11-16 15:42:08 +01:00
Pierre Wendling a71ad40ac3
CMake: Add option to use Ccache. 2022-11-15 19:04:22 +01:00
Sam Lantinga 9f8b68a278 Fixed building without linux/input.h 
https://github.com/libsdl-org/SDL/issues/6169
 2022-11-11 10:25:52 -08:00
Anonymous Maarten 61297f703a cmake: on Apple, check for presence of an OBJC compiler 2022-11-03 15:03:47 +01:00
Luca Lolli b50e429354 Fix compilation for .m files extension 2022-11-03 15:03:47 +01:00
Anonymous Maarten 4c704ecfdd cmake: use SDL2-static as static library output name when prefix/static == ""/".lib" 
Apparently, some clang@Windows compilers do this.
 2022-11-01 13:53:09 -07:00
Anonymous Maarten c3b13346e0 On x86, pass -nodefaultlib to linker when wanting to avoid the C library 2022-10-22 09:28:00 -07:00
Simon McVittie 4ca5ea5b7e build: Add a mechanism to mark builds with vendor info 
Downstream distributors can use this to mark a version with their
preferred version information, like a Linux distribution package version
or the Steam revision it was built to be bundled into, or just to mark
it with the vendor it was built by or the environment it's intended to
be used in.

For instance, in Debian I'd use this by configuring with:

    --enable-vendor-info="${DEB_VENDOR} ${DEB_VERSION}"

to get a SDL_REVISION like:

    release-2.24.1-0-ga1d1946dc (Debian 2.24.1+dfsg-2)

which gives a Debian user enough information to track down the patches
and build-time configuration that were used for package revision 2.

In Autotools and CMake, this is a configure-time option like any other,
and will go into both SDL_REVISION (via SDL_revision.h) and
SDL_GetRevision().

In other build systems (MSVC, Xcode, etc.), defining the
SDL_VENDOR_INFO macro will get it into the output of SDL_GetRevision(),
although not SDL_REVISION.

Resolves: https://github.com/libsdl-org/SDL/issues/6418
Signed-off-by: Simon McVittie <smcv@collabora.com>
 2022-10-22 09:27:10 -07:00
Simon McVittie 2dc788cb9f build: Expand version info in SDL_REVISION and SDL_GetRevision() 
Instead of using a URL and git sha1, this uses `git describe` to
describe the version relative to the nearest previous git tag, which
gives a better indication of whether this is a release, a prerelease,
a slightly patched prerelease, or a long way after the last release
during active development.

This serves two purposes: it makes those APIs more informative, and it
also puts this information into the binary in a form that is easy to
screen-scrape using strings(1). For instance, if the bundled version of
SDL in a game has this, we can see at a glance what version it is.

It's also shorter than using the web address of the origin git
repository and the full git commit sha1.

Also write the computed version into a file ./VERSION in `make dist`
tarballs, so that when we build from a tarball on a system that doesn't
have git available, we still get the version details.

For the Perforce code path in showrev.sh, output the version number
followed by the Perforce revision, in a format reminiscent of
`git describe` (with p instead of g to indicate Perforce).

For the code path with no VCS available at all, put a suffix on the
version number to indicate that this is just a guess (we can't know
whether this SDL version is actually a git snapshot or has been
patched locally or similar).

Resolves: https://github.com/libsdl-org/SDL/issues/6418
Signed-off-by: Simon McVittie <smcv@collabora.com>
 2022-10-22 09:27:10 -07:00
Anonymous Maarten 5ed091c12d cmake: fix reporting of SDL_TESTS 2022-10-21 15:32:05 +02:00
Anonymous Maarten 96361fc476 cmake: create and install sdl2.pc for MSVC & WATCOM 2022-10-20 19:02:31 +02:00
Anonymous Maarten d542f43b2a cmake: add SDL_INSTALL_CMAKEDIR cache variable to override location of cmake config files 2022-10-19 16:41:25 +02:00
Wouter Wijsman 428b5ae546 PSP: Reorder extra imports 2022-10-18 10:34:51 +02:00
Pierre Wendling 392f3882d0 N3DS: Use SDL_Sensor instead of Joystick sensors. 2022-10-10 08:50:59 -07:00
Pierre Wendling 27557b62b6 N3DS: Prefix timer sources with `N3DS_`. 2022-10-10 08:50:59 -07:00
Pierre Wendling 655275378d N3DS port (squashed) 
A dedicated renderer using Citro3D would likely allow for better
much better graphical performances.
 2022-10-10 08:50:59 -07:00
Aaron Barany 6ffc45b0ed Removed "undefined" argument for Apple platforms. 
This is incompatible with enabling bitcode, such as with iOS builds. The
default value for "undefined" is "error" so this option should be
redundant.
 2022-10-09 18:57:55 -07:00
Anonymous Maarten 37beabd11c SDL_mslib.c: clang-cl does not support `/GL-` 2022-10-08 23:41:07 +02:00
Anonymous Maarten 07225d2e26 cmake: fix check for -marm 
This fixes the following warning:
clang: warning: argument unused during compilation: '-marm' [-Wunused-command-line-argument]
 2022-10-08 23:41:07 +02:00
Anonymous Maarten 45da133999 cmake: don't error on apple when using deprecated declarations 2022-10-08 23:41:07 +02:00
Anonymous Maarten 77822ed166 cmake: add SDL_WERROR to conditionally enable/disable -Werror 2022-10-08 23:41:07 +02:00
Anonymous Maarten 1064fdee8c cmake: append to COMPILE_FLAGS property 2022-10-08 23:41:07 +02:00
Ozkan Sezer fa7ffa4e88 change the iconv configuration option names to be more verbose. 2022-10-06 03:37:50 +03:00
Ozkan Sezer 294ccba0a2 better wording for --enable-iconv description 2022-10-05 23:56:56 +03:00
Anonymous Maarten c9f60cce40 cmake+autotools: add option to enable/disable iconv 2022-10-05 10:00:28 -07:00
Anonymous Maarten d0657fde30 cmake: Use DWARF 4 debug information when building using mingw 
See f18fae4c68
 2022-10-04 18:03:57 -07:00
Anonymous Maarten 70214ed3ed cmake: append to CMAKE_MODULE_PATH instead of overwriting 2022-09-27 13:13:52 -07:00
Anonymous Maarten a193a03d81 cmake: add -Wno-declaration-after-statement to cpu-features.c alone 2022-09-27 13:13:52 -07:00
Anonymous Maarten 2f9c9b5f80 cmake: make sure check_* uses 2 different variables for clock_gettime 2022-09-27 03:47:20 +03:00
Anonymous Maarten bfecd78159 cmake: use check_symbol_exists to check dlopen + need for dl library 2022-09-27 03:47:20 +03:00
Ozkan Sezer f6c9b06562 cmake: output libSDL2-2.0.0.dylib like autotools, not libSDL2-2.0.dylib. 
libSDL2-2.0.dylib is now installed as a symlink to libSDL2-2.0.0.dylib :

$ ls -l *.dylib
-rwxr-xr-x. 1 ozkan ozkan 1755488 Sep 23 23:53 libSDL2-2.0.0.dylib
lrwxrwxrwx. 1 ozkan ozkan      19 Sep 23 23:53 libSDL2-2.0.dylib -> libSDL2-2.0.0.dylib
lrwxrwxrwx. 1 ozkan ozkan      17 Sep 23 23:53 libSDL2.dylib -> libSDL2-2.0.dylib

Reference issue: https://github.com/libsdl-org/sdl12-compat/issues/217
 2022-09-23 23:56:04 +03:00
Anonymous Maarten 3b20e0ecef cmake: only add -Wl,--undefined=WinMain when building an executable 2022-09-19 05:00:24 +03:00
Ivan Epifanov 202dfea502 Vita: drop memory defines 2022-09-17 10:12:46 -07:00
Ivan Epifanov 7115ceb775 Vita: restore sceClibMemcmp 2022-09-17 10:12:46 -07:00
quyykk 37effc7700 Build the offscreen video driver by default. 2022-09-15 10:59:37 -07:00
Rinnegatamante eb0bf2c29d vita: Drop memcmp redirect to sceClibMemcmp. 2022-09-12 13:32:48 -07:00
Ozkan Sezer 5b2884cb02 apply commit d0a3570300 to cmake side too. 2022-09-12 20:28:00 +03:00
Sam Lantinga 181265ba71 Removed unused variable 2022-09-05 11:36:20 -07:00
Sam Lantinga acf397b4df Actually, DYLIB_COMPATIBILITY_VERSION shouldn't be updated for a stable point release 
@smcv
 2022-09-05 11:21:13 -07:00
Cameron Cawley fd93f817ba Assume that stdint.h is available on Windows with compilers other than MSVC <= 2008 2022-09-05 09:01:31 -07:00