mirror of
https://github.com/love2d/megasource.git
synced 2026-08-17 19:24:09 +02:00
... actually update.
This commit is contained in:
Alex Szpakowski
+73
-38
@@ -2,7 +2,7 @@ if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
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message(FATAL_ERROR "Prevented in-tree built. Please create a build directory outside of the SDL source code and call cmake from there")
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endif()
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cmake_minimum_required(VERSION 2.8)
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cmake_minimum_required(VERSION 2.8.5)
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project(SDL2 C)
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# !!! FIXME: this should probably do "MACOSX_RPATH ON" as a target property
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@@ -26,6 +26,7 @@ include(CheckTypeSize)
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include(CheckStructHasMember)
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include(CMakeDependentOption)
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include(FindPkgConfig)
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include(GNUInstallDirs)
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set(CMAKE_MODULE_PATH "${SDL2_SOURCE_DIR}/cmake")
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include(${SDL2_SOURCE_DIR}/cmake/macros.cmake)
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include(${SDL2_SOURCE_DIR}/cmake/sdlchecks.cmake)
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@@ -40,9 +41,9 @@ include(${SDL2_SOURCE_DIR}/cmake/sdlchecks.cmake)
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# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
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set(SDL_MAJOR_VERSION 2)
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set(SDL_MINOR_VERSION 0)
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set(SDL_MICRO_VERSION 4)
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set(SDL_INTERFACE_AGE 0)
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set(SDL_BINARY_AGE 4)
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set(SDL_MICRO_VERSION 5)
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set(SDL_INTERFACE_AGE 1)
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set(SDL_BINARY_AGE 5)
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set(SDL_VERSION "${SDL_MAJOR_VERSION}.${SDL_MINOR_VERSION}.${SDL_MICRO_VERSION}")
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# Calculate a libtool-like version number
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@@ -205,7 +206,7 @@ set(ORIG_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
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if(CYGWIN)
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# We build SDL on cygwin without the UNIX emulation layer
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include_directories("-I/usr/include/mingw")
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set(CMAKE_REQUIRED_FLAGS "-mno-cygwin")
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set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -mno-cygwin")
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check_c_source_compiles("int main(int argc, char **argv) {}"
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HAVE_GCC_NO_CYGWIN)
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set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
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@@ -309,8 +310,8 @@ set_option(VIDEO_VIVANTE "Use Vivante EGL video driver" ${UNIX_SYS})
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# TODO: We should (should we?) respect cmake's ${BUILD_SHARED_LIBS} flag here
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# The options below are for compatibility to configure's default behaviour.
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set(SDL_SHARED ON CACHE BOOL "Build a shared version of the library")
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set(SDL_STATIC OFF CACHE BOOL "Build a static version of the library")
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set(SDL_SHARED ${SDL_SHARED_ENABLED_BY_DEFAULT} CACHE BOOL "Build a shared version of the library")
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set(SDL_STATIC ON CACHE BOOL "Build a static version of the library")
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dep_option(SDL_STATIC_PIC "Static version of the library should be built with Position Independent Code" OFF "SDL_STATIC" OFF)
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@@ -416,7 +417,7 @@ if(USE_GCC OR USE_CLANG)
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set(CMAKE_REQUIRED_FLAGS "-Wl,--no-undefined")
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check_c_compiler_flag("" HAVE_NO_UNDEFINED)
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set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
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if(HAVE_NO_UNDEFINED AND NOT APPLE) # Flag check produces false positive on (my) Mac.
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if(HAVE_NO_UNDEFINED)
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list(APPEND EXTRA_LDFLAGS "-Wl,--no-undefined")
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endif()
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endif()
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@@ -796,6 +797,16 @@ if(EMSCRIPTEN)
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set(SOURCE_FILES ${SOURCE_FILES} ${EM_POWER_SOURCES})
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set(HAVE_SDL_POWER TRUE)
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endif()
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if(SDL_TIMERS)
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set(SDL_TIMER_UNIX 1)
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file(GLOB TIMER_SOURCES ${SDL2_SOURCE_DIR}/src/timer/unix/*.c)
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set(SOURCE_FILES ${SOURCE_FILES} ${TIMER_SOURCES})
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set(HAVE_SDL_TIMERS TRUE)
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if(CLOCK_GETTIME)
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set(HAVE_CLOCK_GETTIME 1)
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endif()
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endif()
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if(SDL_VIDEO)
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set(SDL_VIDEO_DRIVER_EMSCRIPTEN 1)
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file(GLOB EM_VIDEO_SOURCES ${SDL2_SOURCE_DIR}/src/video/emscripten/*.c)
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@@ -889,8 +900,24 @@ elseif(UNIX AND NOT APPLE)
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check_include_file("libudev.h" HAVE_LIBUDEV_H)
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# !!! FIXME: this needs pkg-config to find the include path, I think.
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check_include_file("dbus/dbus.h" HAVE_DBUS_DBUS_H)
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if(PKG_CONFIG_FOUND)
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pkg_search_module(DBUS dbus-1 dbus)
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if(DBUS_FOUND)
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set(HAVE_DBUS_DBUS_H TRUE)
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include_directories(${DBUS_INCLUDE_DIRS})
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list(APPEND EXTRA_LIBS ${DBUS_LIBRARIES})
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endif()
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pkg_search_module(IBUS ibus-1.0 ibus)
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if(IBUS_FOUND)
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set(HAVE_IBUS_IBUS_H TRUE)
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include_directories(${IBUS_INCLUDE_DIRS})
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list(APPEND EXTRA_LIBS ${IBUS_LIBRARIES})
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endif()
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endif()
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check_include_file("fcitx/frontend.h" HAVE_FCITX_FRONTEND_H)
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endif()
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if(INPUT_TSLIB)
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@@ -992,8 +1019,6 @@ elseif(WINDOWS)
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endif()
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endif()
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set(SDL_LINK_DIR ${PARENT_SCOPE})
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# Check for DirectX
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if(DIRECTX)
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if(DEFINED MSVC_VERSION AND NOT ${MSVC_VERSION} LESS 1700)
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@@ -1027,15 +1052,13 @@ elseif(WINDOWS)
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set(HAVE_DIRECTX TRUE)
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if(NOT CMAKE_COMPILER_IS_MINGW AND NOT USE_WINSDK_DIRECTX)
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# TODO: change $ENV{DXSDL_DIR} to get the path from the include checks
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set(SDL_LINK_DIR $ENV{DXSDK_DIR}\\lib\\${PROCESSOR_ARCH} ${SDL_LINK_DIR})
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link_directories($ENV{DXSDK_DIR}\\lib\\${PROCESSOR_ARCH})
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include_directories($ENV{DXSDK_DIR}\\Include)
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endif()
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endif()
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set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
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endif()
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link_directories(${SDL_LINK_DIR})
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if(SDL_AUDIO)
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set(SDL_AUDIO_DRIVER_WINMM 1)
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file(GLOB WINMM_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/winmm/*.c)
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@@ -1200,16 +1223,20 @@ elseif(APPLE)
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if(SDL_AUDIO)
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set(SDL_AUDIO_DRIVER_COREAUDIO 1)
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file(GLOB AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/coreaudio/*.c)
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file(GLOB AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/coreaudio/*.m)
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set(SOURCE_FILES ${SOURCE_FILES} ${AUDIO_SOURCES})
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set(HAVE_SDL_AUDIO TRUE)
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set(SDL_FRAMEWORK_COREAUDIO 1)
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set(SDL_FRAMEWORK_AUDIOUNIT 1)
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set(SDL_FRAMEWORK_AUDIOTOOLBOX 1)
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endif()
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if(SDL_JOYSTICK)
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set(SDL_JOYSTICK_IOKIT 1)
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file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/darwin/*.c)
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if (IOS)
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file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/iphoneos/*.m)
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else()
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file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/darwin/*.c)
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endif()
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set(SOURCE_FILES ${SOURCE_FILES} ${JOYSTICK_SOURCES})
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set(HAVE_SDL_JOYSTICK TRUE)
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set(SDL_FRAMEWORK_IOKIT 1)
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@@ -1218,7 +1245,12 @@ elseif(APPLE)
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if(SDL_HAPTIC)
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set(SDL_HAPTIC_IOKIT 1)
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file(GLOB HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/darwin/*.c)
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if (IOS)
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file(GLOB POWER_SOURCES ${SDL2_SOURCE_DIR}/src/power/dummy/*.c)
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set(SDL_HAPTIC_DUMMY 1)
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else()
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file(GLOB HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/darwin/*.c)
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endif()
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set(SOURCE_FILES ${SOURCE_FILES} ${HAPTIC_SOURCES})
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set(HAVE_SDL_HAPTIC TRUE)
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set(SDL_FRAMEWORK_IOKIT 1)
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@@ -1230,7 +1262,11 @@ elseif(APPLE)
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if(SDL_POWER)
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set(SDL_POWER_MACOSX 1)
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file(GLOB POWER_SOURCES ${SDL2_SOURCE_DIR}/src/power/macosx/*.c)
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if (IOS)
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file(GLOB POWER_SOURCES ${SDL2_SOURCE_DIR}/src/power/uikit/*.m)
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else()
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file(GLOB POWER_SOURCES ${SDL2_SOURCE_DIR}/src/power/macosx/*.c)
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endif()
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set(SOURCE_FILES ${SOURCE_FILES} ${POWER_SOURCES})
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set(HAVE_SDL_POWER TRUE)
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set(SDL_FRAMEWORK_CARBON 1)
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@@ -1277,19 +1313,25 @@ elseif(APPLE)
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find_library(COREAUDIO CoreAudio)
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list(APPEND EXTRA_LIBS ${COREAUDIO})
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endif()
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if(SDL_FRAMEWORK_AUDIOUNIT)
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find_library(AUDIOUNIT AudioUnit)
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list(APPEND EXTRA_LIBS ${AUDIOUNIT})
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if(SDL_FRAMEWORK_AUDIOTOOLBOX)
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find_library(AUDIOTOOLBOX AudioToolbox)
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list(APPEND EXTRA_LIBS ${AUDIOTOOLBOX})
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endif()
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# iOS hack needed - http://code.google.com/p/ios-cmake/ ?
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if(SDL_VIDEO)
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CheckCOCOA()
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if(VIDEO_OPENGL)
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set(SDL_VIDEO_OPENGL 1)
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set(SDL_VIDEO_OPENGL_CGL 1)
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set(SDL_VIDEO_RENDER_OGL 1)
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set(HAVE_VIDEO_OPENGL TRUE)
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if (IOS)
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set(SDL_VIDEO_DRIVER_UIKIT 1)
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file(GLOB UIKITVIDEO_SOURCES ${SDL2_SOURCE_DIR}/src/video/uikit/*.m)
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set(SOURCE_FILES ${SOURCE_FILES} ${UIKITVIDEO_SOURCES})
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else()
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CheckCOCOA()
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if(VIDEO_OPENGL)
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set(SDL_VIDEO_OPENGL 1)
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set(SDL_VIDEO_OPENGL_CGL 1)
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set(SDL_VIDEO_RENDER_OGL 1)
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set(HAVE_VIDEO_OPENGL TRUE)
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endif()
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endif()
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endif()
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@@ -1495,8 +1537,7 @@ add_library(SDL2main STATIC ${SDLMAIN_SOURCES})
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set(_INSTALL_LIBS "SDL2main")
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if(SDL_SHARED)
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add_library(SDL2 SHARED ${SOURCE_FILES})
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install(TARGETS SDL2 RUNTIME DESTINATION . LIBRARY DESTINATION .)
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add_library(SDL2 SHARED ${SOURCE_FILES} ${VERSION_SOURCES})
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if(UNIX)
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set_target_properties(SDL2 PROPERTIES
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VERSION ${LT_VERSION}
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@@ -1516,7 +1557,6 @@ if(SDL_SHARED)
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endif()
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set(_INSTALL_LIBS "SDL2" ${_INSTALL_LIBS})
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target_link_libraries(SDL2 ${EXTRA_LIBS} ${EXTRA_LDFLAGS})
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target_include_directories(SDL2 PUBLIC include)
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endif()
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if(SDL_STATIC)
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@@ -1536,11 +1576,6 @@ if(SDL_STATIC)
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endif()
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##### Installation targets #####
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if(MEGA)
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return()
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endif()
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install(TARGETS ${_INSTALL_LIBS}
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LIBRARY DESTINATION "lib${LIB_SUFFIX}"
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ARCHIVE DESTINATION "lib${LIB_SUFFIX}"
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@@ -1576,7 +1611,7 @@ if(NOT (WINDOWS OR CYGWIN))
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endif()
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install(PROGRAMS ${SDL2_BINARY_DIR}/sdl2-config DESTINATION bin)
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# TODO: what about the .spec file? Is it only needed for RPM creation?
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install(FILES "${SDL2_SOURCE_DIR}/sdl2.m4" DESTINATION "share/aclocal")
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install(FILES "${SDL2_SOURCE_DIR}/sdl2.m4" DESTINATION "${CMAKE_INSTALL_FULL_DATAROOTDIR}/aclocal")
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endif()
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##### Uninstall target #####
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