0f1aaa474a
This reverts commit 2d6fb5c628,
and adds a fix for Alien::raylib's test failures.
The tests failed because the resulting static library didn't reexport
GLFW symbols. As a fix, we now have GLFW create a CMake "object library"
target that we can link with both the static and shared raylib.
This is arguably ugly... Proper fix would probably be a GLFW upstream
object library target.
Closes #536.
89 lines
2.5 KiB
CMake
Executable File
89 lines
2.5 KiB
CMake
Executable File
# All sorts of things that we need cross project
|
|
cmake_minimum_required(VERSION 2.8.0)
|
|
|
|
add_definitions("-DRAYLIB_CMAKE=1")
|
|
|
|
# Linking for OS X -framework options
|
|
# Will do nothing on other OSes
|
|
if(APPLE)
|
|
find_library(OPENGL_LIBRARY OpenGL)
|
|
find_library(COCOA_LIBRARY Cocoa)
|
|
find_library(IOKIT_LIBRARY IOKit)
|
|
find_library(COREFOUNDATION_LIBRARY CoreFoundation)
|
|
find_library(COREVIDEO_LIBRARY CoreVideo)
|
|
|
|
set(LIBS_PRIVATE ${OPENGL_LIBRARY} ${COCOA_LIBRARY}
|
|
${IOKIT_LIBRARY} ${COREFOUNDATION_LIBRARY} ${COREVIDEO_LIBRARY})
|
|
elseif(WIN32)
|
|
# no pkg-config --static on Windows yet...
|
|
else()
|
|
find_library(pthread NAMES pthread)
|
|
find_package(OpenGL QUIET)
|
|
if ("${OPENGL_LIBRARIES}" STREQUAL "")
|
|
set(OPENGL_LIBRARIES "GL")
|
|
endif()
|
|
|
|
include_directories(${OPENGL_INCLUDE_DIR})
|
|
|
|
if ("${CMAKE_SYSTEM_NAME}" MATCHES "(Net|Open)BSD")
|
|
find_library(OSS_LIBRARY ossaudio)
|
|
endif()
|
|
|
|
set(LIBS_PRIVATE m pthread ${OPENGL_LIBRARIES} ${OSS_LIBRARY})
|
|
# TODO: maybe read those out of glfw's cmake config?
|
|
if(USE_WAYLAND)
|
|
set(LIBS_PRIVATE ${LIBS_PRIVATE} wayland-client wayland-cursor wayland-egl)
|
|
else()
|
|
set(LIBS_PRIVATE ${LIBS_PRIVATE} X11 Xrandr Xinerama Xi Xxf86vm Xcursor)
|
|
endif()
|
|
endif()
|
|
|
|
if(USE_EXTERNAL_GLFW STREQUAL "ON")
|
|
find_package(glfw3 3.2.1 REQUIRED)
|
|
elseif(USE_EXTERNAL_GLFW STREQUAL "IF_POSSIBLE")
|
|
find_package(glfw3 3.2.1 QUIET)
|
|
endif()
|
|
if (glfw3_FOUND)
|
|
set(LIBS_PRIVATE ${LIBS_PRIVATE} glfw)
|
|
endif()
|
|
|
|
if(CMAKE_SYSTEM_NAME STREQUAL Linux)
|
|
set(LINUX TRUE)
|
|
set(LIBS_PRIVATE dl ${LIBS_PRIVATE})
|
|
endif()
|
|
|
|
foreach(L ${LIBS_PRIVATE})
|
|
get_filename_component(DIR ${L} PATH)
|
|
get_filename_component(LIBFILE ${L} NAME_WE)
|
|
STRING(REGEX REPLACE "^lib" "" FILE ${LIBFILE})
|
|
|
|
if (${L} MATCHES "[.]framework$")
|
|
set(FILE_OPT "-framework ${FILE}")
|
|
set(DIR_OPT "-F${DIR}")
|
|
else()
|
|
set(FILE_OPT "-l${FILE}")
|
|
set(DIR_OPT "-L${DIR}")
|
|
endif()
|
|
|
|
if ("${DIR}" STREQUAL "" OR "${DIR}" STREQUAL "${LASTDIR}")
|
|
set (DIR_OPT "")
|
|
endif()
|
|
|
|
set(LASTDIR ${DIR})
|
|
|
|
set(__PKG_CONFIG_LIBS_PRIVATE ${__PKG_CONFIG_LIBS_PRIVATE} ${DIR_OPT} ${FILE_OPT})
|
|
string (REPLACE ";" " " __PKG_CONFIG_LIBS_PRIVATE "${__PKG_CONFIG_LIBS_PRIVATE}")
|
|
endforeach(L)
|
|
|
|
|
|
|
|
# Do the linking for executables that are meant to link raylib
|
|
function(link_libraries_to_executable executable)
|
|
# Link raylib
|
|
if (TARGET raylib_shared)
|
|
target_link_libraries(${executable} raylib_shared)
|
|
else()
|
|
target_link_libraries(${executable} raylib ${__PKG_CONFIG_LIBS_PRIVATE})
|
|
endif()
|
|
endfunction()
|