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CMake: Reuse libraries found by glfw CMake config 

if (${PLATFORM} MATCHES "Desktop")
  target_link_libraries(${RAYLIB}_shared glfw ${GLFW_LIBRARIES})

was never true because PLATFORM STREQUAL "PLATFORM_DESKTOP"...

This fixes #551 and makes the changes suggested in #552 (commited as 965cc8ab)
unnecessary.
This commit is contained in:
Ahmad Fatoum 2018-07-03 20:28:44 +02:00
parent 33c830353b
commit 61747508b0
No known key found for this signature in database
GPG Key ID: C3EAC3DE9321D59B
4 changed files with 12 additions and 26 deletions
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19
cmake/utils.cmake Executable file → Normal file
View File

@ -11,13 +11,8 @@ if(${PLATFORM} MATCHES "Android")
elseif(${PLATFORM} MATCHES "Web")
elseif(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})
set(LIBS_PRIVATE ${OPENGL_LIBRARY})
elseif(WIN32)
# no pkg-config --static on Windows yet...
else()
@ -34,12 +29,6 @@ else()
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 ${LIBS_PRIVATE} X11 Xrandr Xinerama Xi Xxf86vm Xcursor)
endif()
endif()
if(${PLATFORM} MATCHES "Desktop")
@ -53,14 +42,8 @@ if(${PLATFORM} MATCHES "Desktop")
endif()
endif()
# Ugly crutch. Temporary workaround for #551
if("${CMAKE_SYSTEM_NAME}" MATCHES "(Free|Net|Open)BSD|DragonFly")
link_directories("${CMAKE_INSTALL_PREFIX}/lib")
endif()
if(CMAKE_SYSTEM_NAME STREQUAL Linux)
set(LINUX TRUE)
set(LIBS_PRIVATE dl ${LIBS_PRIVATE})
endif()
foreach(L ${LIBS_PRIVATE})

2
raylib.pc.in
View File

@ -9,5 +9,5 @@ URL: http://github.com/raysan5/raylib
Version: @PROJECT_VERSION@
Libs: -L${libdir} -lraylib
Libs.private: @PKG_CONFIG_LIBS_PRIVATE@
Requires.private:
Requires.private: @GLFW_PKG_DEPS@
Cflags: -I${includedir}

13
src/CMakeLists.txt Executable file → Normal file
View File

@ -33,6 +33,8 @@ if(NOT glfw3_FOUND AND NOT USE_EXTERNAL_GLFW STREQUAL "ON" AND "${PLATFORM}" MAT
include_directories(external/glfw/include)
list(APPEND raylib_sources $<TARGET_OBJECTS:glfw_objlib>)
else()
set(GLFW_PKG_DEPS glfw)
endif()
include(utils)
@ -92,7 +94,7 @@ elseif(${PLATFORM} MATCHES "Android")
add_if_flag_compiles(-Wa,--noexecstack CMAKE_C_FLAGS)
add_if_flag_compiles(-no-canonical-prefixes CMAKE_C_FLAGS)
add_definitions(-DANDROID -D__ANDROID_API__=21)
include_directories(external/android/native_app_glue )
include_directories(external/android/native_app_glue)
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--exclude-libs,libatomic.a -Wl,--build-id -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now -Wl,--warn-shared-textrel -Wl,--fatal-warnings -uANativeActivity_onCreate")
elseif(${PLATFORM} MATCHES "Raspberry Pi")
@ -114,8 +116,8 @@ if(${SHARED})
set(CMAKE_MACOSX_RPATH ON)
target_link_libraries(${RAYLIB}_shared ${LIBS_PRIVATE})
if (${PLATFORM} MATCHES "Desktop")
target_link_libraries(${RAYLIB}_shared glfw ${GLFW_LIBRARIES})
if (${PLATFORM} MATCHES "PLATFORM_DESKTOP")
target_link_libraries(${RAYLIB}_shared glfw)
endif()
if (UNIX AND ${FILESYSTEM_LACKS_SYMLINKS})
MESSAGE(WARNING "Can't version UNIX shared library on file system without symlink support")
@ -151,8 +153,9 @@ if(${STATIC})
add_library(${RAYLIB} STATIC ${sources})
set(PKG_CONFIG_LIBS_PRIVATE ${__PKG_CONFIG_LIBS_PRIVATE})
if (${PLATFORM} MATCHES "Desktop")
set(PKG_CONFIG_LIBS_PRIVATE ${__PKG_CONFIG_LIBS_PRIVATE} ${GLFW_PKG_LIBS})
string (REPLACE ";" " " PKG_CONFIG_LIBS_PRIVATE "${PKG_CONFIG_LIBS_PRIVATE}")
if (${PLATFORM} MATCHES "PLATFORM_DESKTOP")
target_link_libraries(${RAYLIB} glfw ${GLFW_LIBRARIES})
endif()

4
src/external/glfw/CMakeLists.txt vendored
View File

@ -327,10 +327,10 @@ endif()
# Export GLFW library dependencies
#--------------------------------------------------------------------
foreach(arg ${glfw_PKG_DEPS})
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} ${arg}")
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} ${arg}" PARENT_SCOPE)
endforeach()
foreach(arg ${glfw_PKG_LIBS})
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} ${arg}")
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} ${arg}" PARENT_SCOPE)
endforeach()
#--------------------------------------------------------------------