CMakeLists.txt
author Ryan C. Gordon <icculus@icculus.org>
Mon, 20 Apr 2015 12:22:44 -0400
changeset 9566 7454bfce9202
parent 9466 510c9a2f0951
child 9571 5e3a1adadfbb
permissions -rw-r--r--
Windows: Always set the system timer resolution to 1ms by default. An existing hint lets apps that don't need the timer resolution changed avoid this, to save battery, etc, but this fixes several problems in timing, audio callbacks not firing fast enough, etc. Fixes Bugzilla #2944.
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if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
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  message(FATAL_ERROR "Prevented in-tree built. Please create a build directory outside of the SDL source code and call cmake from there")
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endif()
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cmake_minimum_required(VERSION 2.8)
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project(SDL2 C)
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include(CheckFunctionExists)
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include(CheckLibraryExists)
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include(CheckIncludeFiles)
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include(CheckIncludeFile)
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include(CheckSymbolExists)
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include(CheckCSourceRuns)
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include(CheckCCompilerFlag)
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include(CheckTypeSize)
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include(CheckStructHasMember)
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include(CMakeDependentOption)
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include(FindPkgConfig)
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set(CMAKE_MODULE_PATH "${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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# General settings
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# Edit include/SDL_version.h and change the version, then:
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#   SDL_MICRO_VERSION += 1;
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#   SDL_INTERFACE_AGE += 1;
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#   SDL_BINARY_AGE += 1;
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# if any functions have been added, set SDL_INTERFACE_AGE to 0.
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# if backwards compatibility has been broken,
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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_VERSION "${SDL_MAJOR_VERSION}.${SDL_MINOR_VERSION}.${SDL_MICRO_VERSION}")
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# Calculate a libtool-like version number
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math(EXPR LT_CURRENT "${SDL_MICRO_VERSION} - ${SDL_INTERFACE_AGE}")
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math(EXPR LT_AGE "${SDL_BINARY_AGE} - ${SDL_INTERFACE_AGE}")
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math(EXPR LT_MAJOR "${LT_CURRENT}- ${LT_AGE}")
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set(LT_REVISION "${SDL_INTERFACE_AGE}")
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set(LT_RELEASE "${SDL_MAJOR_VERSION}.${SDL_MINOR_VERSION}")
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set(LT_VERSION "${LT_MAJOR}.${LT_AGE}.${LT_REVISION}")
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message(STATUS "${LT_VERSION} :: ${LT_AGE} :: ${LT_REVISION} :: ${LT_CURRENT} :: ${LT_RELEASE}")
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# General settings & flags
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set(LIBRARY_OUTPUT_DIRECTORY "build")
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# Check for 64 or 32 bit
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set(SIZEOF_VOIDP ${CMAKE_SIZEOF_VOID_P})
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if(CMAKE_SIZEOF_VOID_P EQUAL 8)
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  set(ARCH_64 TRUE)
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  set(PROCESSOR_ARCH "x64")
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else()
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  set(ARCH_64 FALSE)
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  set(PROCESSOR_ARCH "x86")
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endif()
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set(LIBNAME SDL2)
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if(NOT LIBTYPE)
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  set(LIBTYPE SHARED)
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endif()
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# Get the platform
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if(WIN32)
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  if(NOT WINDOWS)
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    set(WINDOWS TRUE)
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  endif()
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elseif(UNIX AND NOT APPLE)
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  if(CMAKE_SYSTEM_NAME MATCHES ".*Linux")
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    set(LINUX TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "kFreeBSD.*")
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    set(FREEBSD TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "kNetBSD.*|NetBSD.*")
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    set(NETBSD TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "kOpenBSD.*|OpenBSD.*")
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    set(OPENBSD TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES ".*GNU.*")
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    set(GNU TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES ".*BSDI.*")
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    set(BSDI TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "DragonFly.*|FreeBSD")
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    set(FREEBSD TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "SYSV5.*")
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    set(SYSV5 TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "Solaris.*")
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    set(SOLARIS TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "HP-UX.*")
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    set(HPUX TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "AIX.*")
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    set(AIX TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES "Minix.*")
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    set(MINIX TRUE)
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  endif()
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elseif(APPLE)
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  if(CMAKE_SYSTEM_NAME MATCHES ".*Darwin.*")
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    set(DARWIN TRUE)
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  elseif(CMAKE_SYSTEM_NAME MATCHES ".*MacOS.*")
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    set(MACOSX TRUE)
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  endif()
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  # TODO: iOS?
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elseif(CMAKE_SYSTEM_NAME MATCHES "BeOS.*")
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  message_error("BeOS support has been removed as of SDL 2.0.2.")
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elseif(CMAKE_SYSTEM_NAME MATCHES "Haiku.*")
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  set(HAIKU TRUE)
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endif()
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# Don't mistake osx for unix
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if(UNIX AND NOT APPLE)
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  set(UNIX_SYS ON)
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else()
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  set(UNIX_SYS OFF)
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endif()
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if(UNIX OR APPLE)
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  set(UNIX_OR_MAC_SYS ON)
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else()
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  set(UNIX_OR_MAC_SYS OFF)
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endif()
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if (UNIX_OR_MAC_SYS AND NOT EMSCRIPTEN) # JavaScript does not yet have threading support, so disable pthreads when building for Emscripten.
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  set(SDL_PTHREADS_ENABLED_BY_DEFAULT ON)
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else()
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  set(SDL_PTHREADS_ENABLED_BY_DEFAULT OFF)
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endif()
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# Default option knobs
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if(APPLE OR ARCH_64)
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  set(OPT_DEF_SSEMATH ON)
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endif()
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if(UNIX OR MINGW OR MSYS)
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  set(OPT_DEF_LIBC ON)
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endif()
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# Compiler info
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if(CMAKE_COMPILER_IS_GNUCC)
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  set(USE_GCC TRUE)
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  set(OPT_DEF_ASM TRUE)
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elseif(CMAKE_C_COMPILER_ID MATCHES "Clang")
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  set(USE_CLANG TRUE)
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  set(OPT_DEF_ASM TRUE)
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elseif(MSVC_VERSION GREATER 1400) # VisualStudio 8.0+
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  set(OPT_DEF_ASM TRUE)
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  #set(CMAKE_C_FLAGS "/ZI /WX- /
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else()
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  set(OPT_DEF_ASM FALSE)
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endif()
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# Default flags, if not set otherwise
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if("$ENV{CFLAGS}" STREQUAL "")
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  if(USE_GCC OR USE_CLANG)
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    set(CMAKE_C_FLAGS "-g -O3")
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  endif()
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else()
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  set(CMAKE_C_FLAGS "$ENV{CFLAGS}")
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  list(APPEND EXTRA_CFLAGS "$ENV{CFLAGS}")
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endif()
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if(NOT ("$ENV{CFLAGS}" STREQUAL "")) # Hackish, but does the trick on Win32
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  list(APPEND EXTRA_LDFLAGS "$ENV{LDFLAGS}")
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endif()
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if(MSVC)
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  option(FORCE_STATIC_VCRT "Force /MT for static VC runtimes" OFF)
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  if(FORCE_STATIC_VCRT)
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    foreach(flag_var
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        CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
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        CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
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      if(${flag_var} MATCHES "/MD")
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        string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
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      endif()
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    endforeach()
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  endif()
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endif()
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# Those are used for pkg-config and friends, so that the SDL2.pc, sdl2-config,
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# etc. are created correctly.
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set(SDL_LIBS "-lSDL2")
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set(SDL_CFLAGS "")
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# Emscripten toolchain has a nonempty default value for this, and the checks 
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# in this file need to change that, so remember the original value, and 
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# restore back to that afterwards. For check_function_exists() to work in
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# Emscripten, this value must be at its default value.
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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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  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 ${ORIG_CMAKE_REQUIRED_FLAGS})
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  if(HAVE_GCC_NO_CYGWIN)
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    list(APPEND EXTRA_LDFLAGS "-mno-cygwin")
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    list(APPEND SDL_LIBS "-mno-cygwin")
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  endif()
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  set(SDL_CFLAGS "${SDL_CFLAGS} -I/usr/include/mingw")
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endif()
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add_definitions(-DUSING_GENERATED_CONFIG_H)
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# General includes
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include_directories(${SDL2_BINARY_DIR}/include ${SDL2_SOURCE_DIR}/include)
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# All these ENABLED_BY_DEFAULT vars will default to ON if not specified, so
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#  you only need to have a platform override them if they are disabling.
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set(OPT_DEF_ASM TRUE)
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if(EMSCRIPTEN)
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  # Set up default values for the currently supported set of subsystems:
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  # Emscripten/Javascript does not have assembly support, a dynamic library 
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  # loading architecture, low-level CPU inspection or multithreading.
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  set(OPT_DEF_ASM FALSE)
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  set(SDL_SHARED_ENABLED_BY_DEFAULT OFF)
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  set(SDL_ATOMIC_ENABLED_BY_DEFAULT OFF)
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  set(SDL_THREADS_ENABLED_BY_DEFAULT OFF)
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  set(SDL_LOADSO_ENABLED_BY_DEFAULT OFF)
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  set(SDL_CPUINFO_ENABLED_BY_DEFAULT OFF)
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  set(SDL_DLOPEN_ENABLED_BY_DEFAULT OFF)
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endif()
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set(SDL_SUBSYSTEMS
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    Atomic Audio Video Render Events Joystick Haptic Power Threads Timers
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    File Loadso CPUinfo Filesystem Dlopen)
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foreach(_SUB ${SDL_SUBSYSTEMS})
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  string(TOUPPER ${_SUB} _OPT)
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  if (NOT DEFINED SDL_${_OPT}_ENABLED_BY_DEFAULT)
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    set(SDL_${_OPT}_ENABLED_BY_DEFAULT ON)
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  endif()
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  option(SDL_${_OPT} "Enable the ${_SUB} subsystem" ${SDL_${_OPT}_ENABLED_BY_DEFAULT})
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endforeach()
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option_string(ASSERTIONS "Enable internal sanity checks (auto/disabled/release/enabled/paranoid)" "auto")
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#set_option(DEPENDENCY_TRACKING "Use gcc -MMD -MT dependency tracking" ON)
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set_option(LIBC                "Use the system C library" ${OPT_DEF_LIBC})
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set_option(GCC_ATOMICS         "Use gcc builtin atomics" ${USE_GCC})
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set_option(ASSEMBLY            "Enable assembly routines" ${OPT_DEF_ASM})
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set_option(SSEMATH             "Allow GCC to use SSE floating point math" ${OPT_DEF_SSEMATH})
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set_option(MMX                 "Use MMX assembly routines" ${OPT_DEF_ASM})
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set_option(3DNOW               "Use 3Dnow! MMX assembly routines" ${OPT_DEF_ASM})
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set_option(SSE                 "Use SSE assembly routines" ${OPT_DEF_ASM})
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set_option(SSE2                "Use SSE2 assembly routines" ${OPT_DEF_SSEMATH})
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set_option(ALTIVEC             "Use Altivec assembly routines" ${OPT_DEF_ASM})
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set_option(DISKAUDIO           "Support the disk writer audio driver" ON)
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set_option(DUMMYAUDIO          "Support the dummy audio driver" ON)
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set_option(VIDEO_DIRECTFB      "Use DirectFB video driver" OFF)
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dep_option(DIRECTFB_SHARED     "Dynamically load directfb support" ON "VIDEO_DIRECTFB" OFF)
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set_option(FUSIONSOUND         "Use FusionSound audio driver" OFF)
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dep_option(FUSIONSOUND_SHARED  "Dynamically load fusionsound audio support" ON "FUSIONSOUND" OFF)
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set_option(VIDEO_DUMMY         "Use dummy video driver" ON)
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set_option(VIDEO_OPENGL        "Include OpenGL support" ON)
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set_option(VIDEO_OPENGLES      "Include OpenGL ES support" ON)
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set_option(PTHREADS            "Use POSIX threads for multi-threading" ${SDL_PTHREADS_ENABLED_BY_DEFAULT})
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dep_option(PTHREADS_SEM        "Use pthread semaphores" ON "PTHREADS" OFF)
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set_option(SDL_DLOPEN          "Use dlopen for shared object loading" ${SDL_DLOPEN_ENABLED_BY_DEFAULT})
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set_option(OSS                 "Support the OSS audio API" ${UNIX_SYS})
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set_option(ALSA                "Support the ALSA audio API" ${UNIX_SYS})
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dep_option(ALSA_SHARED         "Dynamically load ALSA audio support" ON "ALSA" OFF)
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set_option(ESD                 "Support the Enlightened Sound Daemon" ${UNIX_SYS})
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dep_option(ESD_SHARED          "Dynamically load ESD audio support" ON "ESD" OFF)
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set_option(PULSEAUDIO          "Use PulseAudio" ${UNIX_SYS})
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dep_option(PULSEAUDIO_SHARED   "Dynamically load PulseAudio support" ON "PULSEAUDIO" OFF)
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set_option(ARTS                "Support the Analog Real Time Synthesizer" ${UNIX_SYS})
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dep_option(ARTS_SHARED         "Dynamically load aRts audio support" ON "ARTS" OFF)
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set_option(NAS                 "Support the NAS audio API" ${UNIX_SYS})
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set_option(NAS_SHARED          "Dynamically load NAS audio API" ${UNIX_SYS})
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set_option(SNDIO               "Support the sndio audio API" ${UNIX_SYS})
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set_option(RPATH               "Use an rpath when linking SDL" ${UNIX_SYS})
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set_option(CLOCK_GETTIME       "Use clock_gettime() instead of gettimeofday()" OFF)
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set_option(INPUT_TSLIB         "Use the Touchscreen library for input" ${UNIX_SYS})
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set_option(VIDEO_X11           "Use X11 video driver" ${UNIX_SYS})
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set_option(VIDEO_WAYLAND       "Use Wayland video driver" ${UNIX_SYS})
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dep_option(WAYLAND_SHARED      "Dynamically load Wayland support" ON "VIDEO_WAYLAND" OFF)
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dep_option(VIDEO_WAYLAND_QT_TOUCH  "QtWayland server support for Wayland video driver" ON "VIDEO_WAYLAND" OFF)
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set_option(VIDEO_MIR           "Use Mir video driver" ${UNIX_SYS})
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dep_option(MIR_SHARED          "Dynamically load Mir support" ON "VIDEO_MIR" OFF)
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set_option(VIDEO_RPI           "Use Raspberry Pi video driver" ${UNIX_SYS})
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dep_option(X11_SHARED          "Dynamically load X11 support" ON "VIDEO_X11" OFF)
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set(SDL_X11_OPTIONS Xcursor Xinerama XInput Xrandr Xscrnsaver XShape Xvm)
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foreach(_SUB ${SDL_X11_OPTIONS})
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  string(TOUPPER "VIDEO_X11_${_SUB}" _OPT)
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  dep_option(${_OPT}           "Enable ${_SUB} support" ON "VIDEO_X11" OFF)
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endforeach()
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set_option(VIDEO_COCOA         "Use Cocoa video driver" ${APPLE})
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set_option(DIRECTX             "Use DirectX for Windows audio/video" ${WINDOWS})
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set_option(RENDER_D3D          "Enable the Direct3D render driver" ${WINDOWS})
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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 ${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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# General source files
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file(GLOB SOURCE_FILES
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  ${SDL2_SOURCE_DIR}/src/*.c
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  ${SDL2_SOURCE_DIR}/src/atomic/*.c
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  ${SDL2_SOURCE_DIR}/src/audio/*.c
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  ${SDL2_SOURCE_DIR}/src/cpuinfo/*.c
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  ${SDL2_SOURCE_DIR}/src/dynapi/*.c
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  ${SDL2_SOURCE_DIR}/src/events/*.c
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  ${SDL2_SOURCE_DIR}/src/file/*.c
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  ${SDL2_SOURCE_DIR}/src/libm/*.c
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  ${SDL2_SOURCE_DIR}/src/render/*.c
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  ${SDL2_SOURCE_DIR}/src/render/*/*.c
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  ${SDL2_SOURCE_DIR}/src/stdlib/*.c
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  ${SDL2_SOURCE_DIR}/src/thread/*.c
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  ${SDL2_SOURCE_DIR}/src/timer/*.c
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  ${SDL2_SOURCE_DIR}/src/video/*.c)
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if(ASSERTIONS STREQUAL "auto")
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  # Do nada - use optimization settings to determine the assertion level
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elseif(ASSERTIONS STREQUAL "disabled")
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  set(SDL_DEFAULT_ASSERT_LEVEL 0)
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elseif(ASSERTIONS STREQUAL "release")
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  set(SDL_DEFAULT_ASSERT_LEVEL 1)
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elseif(ASSERTIONS STREQUAL "enabled")
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  set(SDL_DEFAULT_ASSERT_LEVEL 2)
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elseif(ASSERTIONS STREQUAL "paranoid")
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  set(SDL_DEFAULT_ASSERT_LEVEL 3)
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else()
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  message_error("unknown assertion level")
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endif()
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set(HAVE_ASSERTIONS ${ASSERTIONS})
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# Compiler option evaluation
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if(USE_GCC OR USE_CLANG)
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  if(DEPENDENCY_TRACKING)
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    check_c_source_compiles("
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        #if !defined(__GNUC__) || __GNUC__ < 3
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        #error Dependency tracking requires GCC 3.0 or newer
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        #endif
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        int main(int argc, char **argv) { }" HAVE_DEPENDENCY_TRACKING)
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  endif()
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  if(GCC_ATOMICS)
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    check_c_source_compiles("int main(int argc, char **argv) {
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        int a;
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        void *x, *y, *z;
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        __sync_lock_test_and_set(&a, 4);
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        __sync_lock_test_and_set(&x, y);
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        __sync_fetch_and_add(&a, 1);
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   341
        __sync_bool_compare_and_swap(&a, 5, 10);
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diff changeset
   342
        __sync_bool_compare_and_swap(&x, y, z); }" HAVE_GCC_ATOMICS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   343
    if(NOT HAVE_GCC_ATOMICS)
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diff changeset
   344
      check_c_source_compiles("int main(int argc, char **argv) {
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parents:
diff changeset
   345
          int a;
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parents:
diff changeset
   346
          __sync_lock_test_and_set(&a, 1);
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   347
          __sync_lock_release(&a); }" HAVE_GCC_SYNC_LOCK_TEST_AND_SET)
8137
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diff changeset
   348
    endif()
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diff changeset
   349
  endif()
6674
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diff changeset
   350
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parents:
diff changeset
   351
  set(CMAKE_REQUIRED_FLAGS "-mpreferred-stack-boundary=2")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   352
  check_c_source_compiles("int x = 0; int main(int argc, char **argv) {}"
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   353
    HAVE_GCC_PREFERRED_STACK_BOUNDARY)
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diff changeset
   354
  set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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diff changeset
   355
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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diff changeset
   356
  set(CMAKE_REQUIRED_FLAGS "-fvisibility=hidden -Werror")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   357
  check_c_source_compiles("
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parents:
diff changeset
   358
      #if !defined(__GNUC__) || __GNUC__ < 4
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   359
      #error SDL only uses visibility attributes in GCC 4 or newer
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parents:
diff changeset
   360
      #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   361
      int main(int argc, char **argv) {}" HAVE_GCC_FVISIBILITY)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   362
  if(HAVE_GCC_FVISIBILITY)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   363
    list(APPEND EXTRA_CFLAGS "-fvisibility=hidden")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
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parents: 8136
diff changeset
   364
  endif()
9278
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   365
  set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   366
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   367
  check_c_compiler_flag(-Wall HAVE_GCC_WALL)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   368
  if(HAVE_GCC_WALL)
9081
39eb61ccbc82 cmake: add -Wall/-Wshadow to GCC compilation flags
Sam Lantinga <slouken@libsdl.org>
parents: 9080
diff changeset
   369
    list(APPEND EXTRA_CFLAGS "-Wall")
7981
6d538bc1b395 Renamed things named after BeOS to be named after Haiku instead.
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parents: 7977
diff changeset
   370
    if(HAIKU)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   371
      set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-multichar")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
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diff changeset
   372
    endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
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diff changeset
   373
  endif()
9081
39eb61ccbc82 cmake: add -Wall/-Wshadow to GCC compilation flags
Sam Lantinga <slouken@libsdl.org>
parents: 9080
diff changeset
   374
  check_c_compiler_flag(-Wshadow HAVE_GCC_WSHADOW)
39eb61ccbc82 cmake: add -Wall/-Wshadow to GCC compilation flags
Sam Lantinga <slouken@libsdl.org>
parents: 9080
diff changeset
   375
  if(HAVE_GCC_WSHADOW)
39eb61ccbc82 cmake: add -Wall/-Wshadow to GCC compilation flags
Sam Lantinga <slouken@libsdl.org>
parents: 9080
diff changeset
   376
    list(APPEND EXTRA_CFLAGS "-Wshadow")
39eb61ccbc82 cmake: add -Wall/-Wshadow to GCC compilation flags
Sam Lantinga <slouken@libsdl.org>
parents: 9080
diff changeset
   377
  endif()
9082
22232029f074 cmake: add -Wl,--no-undefined to GCC linker flags
Sam Lantinga <slouken@libsdl.org>
parents: 9081
diff changeset
   378
22232029f074 cmake: add -Wl,--no-undefined to GCC linker flags
Sam Lantinga <slouken@libsdl.org>
parents: 9081
diff changeset
   379
  set(CMAKE_REQUIRED_FLAGS "-Wl,--no-undefined")
22232029f074 cmake: add -Wl,--no-undefined to GCC linker flags
Sam Lantinga <slouken@libsdl.org>
parents: 9081
diff changeset
   380
  check_c_compiler_flag("" HAVE_NO_UNDEFINED)
9083
029f8d643dbe Reset CMAKE_REQUIRED_FLAGS after test
Sam Lantinga <slouken@libsdl.org>
parents: 9082
diff changeset
   381
  set(CMAKE_REQUIRED_FLAGS)
9082
22232029f074 cmake: add -Wl,--no-undefined to GCC linker flags
Sam Lantinga <slouken@libsdl.org>
parents: 9081
diff changeset
   382
  if(HAVE_NO_UNDEFINED)
22232029f074 cmake: add -Wl,--no-undefined to GCC linker flags
Sam Lantinga <slouken@libsdl.org>
parents: 9081
diff changeset
   383
    list(APPEND EXTRA_LDFLAGS "-Wl,--no-undefined")
22232029f074 cmake: add -Wl,--no-undefined to GCC linker flags
Sam Lantinga <slouken@libsdl.org>
parents: 9081
diff changeset
   384
  endif()
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   385
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   386
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   387
if(ASSEMBLY)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   388
  if(USE_GCC OR USE_CLANG)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   389
    set(SDL_ASSEMBLY_ROUTINES 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   390
    # TODO: Those all seem to be quite GCC specific - needs to be
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   391
    # reworked for better compiler support
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   392
    set(HAVE_ASSEMBLY TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   393
    if(MMX)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   394
      set(CMAKE_REQUIRED_FLAGS "-mmmx")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   395
      check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   396
          #ifdef __MINGW32__
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   397
          #include <_mingw.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   398
          #ifdef __MINGW64_VERSION_MAJOR
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   399
          #include <intrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   400
          #else
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   401
          #include <mmintrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   402
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   403
          #else
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   404
          #include <mmintrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   405
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   406
          #ifndef __MMX__
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   407
          #error Assembler CPP flag not enabled
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   408
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   409
          int main(int argc, char **argv) { }" HAVE_MMX)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   410
      if(HAVE_MMX)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   411
        list(APPEND EXTRA_CFLAGS "-mmmx")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   412
      endif()
9278
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   413
      set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   414
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   415
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   416
    if(3DNOW)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   417
      set(CMAKE_REQUIRED_FLAGS "-m3dnow")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   418
      check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   419
          #include <mm3dnow.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   420
          #ifndef __3dNOW__
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   421
          #error Assembler CPP flag not enabled
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   422
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   423
          int main(int argc, char **argv) {
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
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parents:
diff changeset
   424
            void *p = 0;
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   425
            _m_prefetch(p);
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   426
          }" HAVE_3DNOW)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   427
      if(HAVE_3DNOW)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   428
        list(APPEND EXTRA_CFLAGS "-m3dnow")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   429
      endif()
9278
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   430
      set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   431
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   432
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   433
    if(SSE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   434
      set(CMAKE_REQUIRED_FLAGS "-msse")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   435
      check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   436
          #ifdef __MINGW32__
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   437
          #include <_mingw.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   438
          #ifdef __MINGW64_VERSION_MAJOR
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   439
          #include <intrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   440
          #else
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   441
          #include <xmmintrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   442
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   443
          #else
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   444
          #include <xmmintrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   445
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   446
          #ifndef __SSE__
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   447
          #error Assembler CPP flag not enabled
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   448
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   449
          int main(int argc, char **argv) { }" HAVE_SSE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   450
      if(HAVE_SSE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   451
        list(APPEND EXTRA_CFLAGS "-msse")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   452
      endif()
9278
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   453
      set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   454
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   455
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   456
    if(SSE2)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   457
      set(CMAKE_REQUIRED_FLAGS "-msse2")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   458
      check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   459
          #ifdef __MINGW32__
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   460
          #include <_mingw.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   461
          #ifdef __MINGW64_VERSION_MAJOR
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   462
          #include <intrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   463
          #else
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   464
          #include <emmintrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   465
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   466
          #else
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   467
          #include <emmintrin.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   468
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   469
          #ifndef __SSE2__
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   470
          #error Assembler CPP flag not enabled
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   471
          #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   472
          int main(int argc, char **argv) { }" HAVE_SSE2)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   473
      if(HAVE_SSE2)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   474
        list(APPEND EXTRA_CFLAGS "-msse2")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   475
      endif()
9278
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   476
      set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   477
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   478
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   479
    if(SSEMATH)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   480
      if(SSE OR SSE2)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   481
        if(USE_GCC)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   482
          list(APPEND EXTRA_CFLAGS "-mfpmath=387")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   483
        endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   484
        set(HAVE_SSEMATH TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   485
      endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   486
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   487
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   488
    if(ALTIVEC)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   489
      set(CMAKE_REQUIRED_FLAGS "-maltivec")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   490
      check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   491
          #include <altivec.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   492
          vector unsigned int vzero() {
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   493
              return vec_splat_u32(0);
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   494
          }
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   495
          int main(int argc, char **argv) { }" HAVE_ALTIVEC_H_HDR)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   496
      check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   497
          vector unsigned int vzero() {
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   498
              return vec_splat_u32(0);
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   499
          }
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   500
          int main(int argc, char **argv) { }" HAVE_ALTIVEC)
9278
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   501
      set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   502
      if(HAVE_ALTIVEC OR HAVE_ALTIVEC_H_HDR)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   503
        set(HAVE_ALTIVEC TRUE) # if only HAVE_ALTIVEC_H_HDR is set
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   504
        list(APPEND EXTRA_CFLAGS "-maltivec")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   505
        set(SDL_ALTIVEC_BLITTERS 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   506
        if(HAVE_ALTIVEC_H_HDR)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   507
          set(HAVE_ALTIVEC_H 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   508
        endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   509
      endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   510
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   511
  elseif(MSVC_VERSION GREATER 1500)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   512
    # TODO: SDL_cpuinfo.h needs to support the user's configuration wish
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   513
    # for MSVC - right now it is always activated
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   514
    if(NOT ARCH_64)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   515
      set(HAVE_MMX TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   516
      set(HAVE_3DNOW TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   517
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   518
    set(HAVE_SSE TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   519
    set(HAVE_SSE2 TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   520
    set(SDL_ASSEMBLY_ROUTINES 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   521
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   522
# TODO:
9277
f0bd40782fc7 CMake: Replace "else(condition)" with "else()", etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 9164
diff changeset
   523
#else()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   524
#  if(USE_GCC OR USE_CLANG)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   525
#    list(APPEND EXTRA_CFLAGS "-mno-sse" "-mno-sse2" "-mno-mmx")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   526
#  endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   527
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   528
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   529
# TODO: Can't deactivate on FreeBSD? w/o LIBC, SDL_stdinc.h can't define
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   530
# anything.
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   531
if(LIBC)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   532
  if(WINDOWS AND NOT MINGW)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   533
    set(HAVE_LIBC TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   534
    foreach(_HEADER stdio.h string.h ctype.h math.h)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   535
      string(TOUPPER "HAVE_${_HEADER}" _UPPER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   536
      string(REPLACE "." "_" _HAVE_H ${_UPPER})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   537
      set(${_HAVE_H} 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   538
    endforeach()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   539
    set(HAVE_SIGNAL_H 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   540
    foreach(_FN
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   541
            malloc calloc realloc free qsort abs memset memcpy memmove memcmp
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   542
            strlen _strrev _strupr _strlwr strchr strrchr strstr itoa _ltoa
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   543
            _ultoa strtol strtoul strtoll strtod atoi atof strcmp strncmp
8056
abd9434c5d3e Hook up SDL_acos and SDL_asin properly.
Ryan C. Gordon <icculus@icculus.org>
parents: 8032
diff changeset
   544
            _stricmp _strnicmp sscanf atan atan2 acos asin ceil copysign cos
9080
2e4e71ec140f Removed SDL_round() because the license wasn't compatible with zlib
Sam Lantinga <slouken@libsdl.org>
parents: 9077
diff changeset
   545
            cosf fabs floor log pow scalbn sin sinf sqrt sqrtf tan tanf)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   546
      string(TOUPPER ${_FN} _UPPER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   547
      set(HAVE_${_UPPER} 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   548
    endforeach()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   549
    if(NOT CYGWIN AND NOT MINGW)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   550
      set(HAVE_ALLOCA 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   551
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   552
    set(HAVE_M_PI 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   553
    add_definitions(-D_USE_MATH_DEFINES) # needed for M_PI
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   554
    set(STDC_HEADERS 1)
9277
f0bd40782fc7 CMake: Replace "else(condition)" with "else()", etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 9164
diff changeset
   555
  else()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   556
    set(HAVE_LIBC TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   557
    check_include_file(sys/types.h HAVE_SYS_TYPES_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   558
    foreach(_HEADER
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   559
            stdio.h stdlib.h stddef.h stdarg.h malloc.h memory.h string.h
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   560
            strings.h inttypes.h stdint.h ctype.h math.h iconv.h signal.h)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   561
      string(TOUPPER "HAVE_${_HEADER}" _UPPER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   562
      string(REPLACE "." "_" _HAVE_H ${_UPPER})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   563
      check_include_file("${_HEADER}" ${_HAVE_H})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   564
    endforeach()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   565
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   566
    check_include_files("dlfcn.h;stdint.h;stddef.h;inttypes.h;stdlib.h;strings.h;string.h;float.h" STDC_HEADERS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   567
    check_type_size("size_t" SIZEOF_SIZE_T)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   568
    check_symbol_exists(M_PI math.h HAVE_M_PI)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   569
    # TODO: refine the mprotect check
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   570
    check_c_source_compiles("#include <sys/types.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   571
                             #include <sys/mman.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   572
                             int main() { }" HAVE_MPROTECT)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   573
    foreach(_FN
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   574
            strtod malloc calloc realloc free getenv setenv putenv unsetenv
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   575
            qsort abs bcopy memset memcpy memmove memcmp strlen strlcpy strlcat
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   576
            strdup _strrev _strupr _strlwr strchr strrchr strstr itoa _ltoa
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   577
            _uitoa _ultoa strtol strtoul _i64toa _ui64toa strtoll strtoull
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   578
            atoi atof strcmp strncmp _stricmp strcasecmp _strnicmp strncasecmp
8090
0098d4459b7a We don't need to check for snprintf() anymore, we don't use it.
Ryan C. Gordon <icculus@icculus.org>
parents: 8089
diff changeset
   579
            vsscanf vsnprintf fseeko fseeko64 sigaction setjmp
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   580
            nanosleep sysconf sysctlbyname
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   581
            )
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   582
      string(TOUPPER ${_FN} _UPPER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   583
      set(_HAVEVAR "HAVE_${_UPPER}")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   584
      check_function_exists("${_FN}" ${_HAVEVAR})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   585
    endforeach()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   586
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   587
    check_library_exists(m pow "" HAVE_LIBM)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   588
    if(HAVE_LIBM)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   589
      set(CMAKE_REQUIRED_LIBRARIES m)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   590
      foreach(_FN
9080
2e4e71ec140f Removed SDL_round() because the license wasn't compatible with zlib
Sam Lantinga <slouken@libsdl.org>
parents: 9077
diff changeset
   591
              atan atan2 ceil copysign cos cosf fabs floor log pow scalbn sin
9414
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   592
              sinf sqrt sqrtf tan tanf acos asin)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   593
        string(TOUPPER ${_FN} _UPPER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   594
        set(_HAVEVAR "HAVE_${_UPPER}")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   595
        check_function_exists("${_FN}" ${_HAVEVAR})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   596
      endforeach()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   597
      set(CMAKE_REQUIRED_LIBRARIES)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   598
      list(APPEND EXTRA_LIBS m)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   599
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   600
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   601
    check_library_exists(iconv iconv_open "" HAVE_LIBICONV)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   602
    if(HAVE_LIBICONV)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   603
      list(APPEND EXTRA_LIBS iconv)
9414
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   604
      set(HAVE_ICONV 1)
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   605
    endif()
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   606
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   607
    if(NOT APPLE)
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   608
      check_include_file(alloca.h HAVE_ALLOCA_H)
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   609
      check_function_exists(alloca HAVE_ALLOCA)
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   610
    else()
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   611
      set(HAVE_ALLOCA_H 1)
669bf9fb901e Several corrections to the CMake project files (thanks, Ozkan!).
Ryan C. Gordon <icculus@icculus.org>
parents: 9411
diff changeset
   612
      set(HAVE_ALLOCA 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   613
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   614
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   615
    check_struct_has_member("struct sigaction" "sa_sigaction" "signal.h" HAVE_SA_SIGACTION)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   616
  endif()
9277
f0bd40782fc7 CMake: Replace "else(condition)" with "else()", etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 9164
diff changeset
   617
else()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   618
  if(WINDOWS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   619
    set(HAVE_STDARG_H 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   620
    set(HAVE_STDDEF_H 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   621
  endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   622
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   623
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   624
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   625
# Enable/disable various subsystems of the SDL library
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   626
foreach(_SUB ${SDL_SUBSYSTEMS})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   627
  string(TOUPPER ${_SUB} _OPT)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   628
  if(NOT SDL_${_OPT})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   629
    set(SDL_${_OPT}_DISABLED 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   630
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   631
endforeach()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   632
if(SDL_JOYSTICK)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   633
  file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   634
  set(SOURCE_FILES ${SOURCE_FILES} ${JOYSTICK_SOURCES})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   635
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   636
if(SDL_HAPTIC)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   637
  if(NOT SDL_JOYSTICK)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   638
    # Haptic requires some private functions from the joystick subsystem.
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   639
    message_error("SDL_HAPTIC requires SDL_JOYSTICK, which is not enabled")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   640
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   641
  file(GLOB HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   642
  set(SOURCE_FILES ${SOURCE_FILES} ${HAPTIC_SOURCES})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   643
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   644
if(SDL_POWER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   645
  file(GLOB POWER_SOURCES ${SDL2_SOURCE_DIR}/src/power/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   646
  set(SOURCE_FILES ${SOURCE_FILES} ${POWER_SOURCES})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   647
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   648
# TODO: in configure.in, the test for LOADSO and SDL_DLOPEN is a bit weird:
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   649
# if LOADSO is not wanted, SDL_LOADSO_DISABLED is set
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   650
# If however on Unix or APPLE dlopen() is detected via CheckDLOPEN(),
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   651
# SDL_LOADSO_DISABLED will not be set, regardless of the LOADSO settings
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   652
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   653
# General SDL subsystem options, valid for all platforms
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   654
if(SDL_AUDIO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   655
  # CheckDummyAudio/CheckDiskAudio - valid for all platforms
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   656
  if(DUMMYAUDIO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   657
    set(SDL_AUDIO_DRIVER_DUMMY 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   658
    file(GLOB DUMMYAUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/dummy/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   659
    set(SOURCE_FILES ${SOURCE_FILES} ${DUMMYAUDIO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   660
    set(HAVE_DUMMYAUDIO TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   661
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   662
  if(DISKAUDIO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   663
    set(SDL_AUDIO_DRIVER_DISK 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   664
    file(GLOB DISKAUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/disk/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   665
    set(SOURCE_FILES ${SOURCE_FILES} ${DISKAUDIO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   666
    set(HAVE_DISKAUDIO TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   667
  endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   668
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   669
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   670
if(SDL_DLOPEN)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   671
  # Relevant for Unix/Darwin only
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   672
  if(UNIX OR APPLE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   673
    CheckDLOPEN()
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   674
  endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   675
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   676
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   677
if(SDL_VIDEO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   678
  if(VIDEO_DUMMY)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   679
    set(SDL_VIDEO_DRIVER_DUMMY 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   680
    file(GLOB VIDEO_DUMMY_SOURCES ${SDL2_SOURCE_DIR}/src/video/dummy/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   681
    set(SOURCE_FILES ${SOURCE_FILES} ${VIDEO_DUMMY_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   682
    set(HAVE_VIDEO_DUMMY TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   683
    set(HAVE_SDL_VIDEO TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   684
  endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   685
endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   686
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   687
# Platform-specific options and settings
9278
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   688
if(EMSCRIPTEN)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   689
  # Hide noisy warnings that intend to aid mostly during initial stages of porting a new
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   690
  # project. Uncomment at will for verbose cross-compiling -I/../ path info.
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   691
  add_definitions(-Wno-warn-absolute-paths)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   692
  if(SDL_AUDIO)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   693
    set(SDL_AUDIO_DRIVER_EMSCRIPTEN 1)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   694
    file(GLOB EM_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/emscripten/*.c)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   695
    set(SOURCE_FILES ${SOURCE_FILES} ${EM_AUDIO_SOURCES})
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   696
    set(HAVE_SDL_AUDIO TRUE)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   697
  endif()
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   698
  if(SDL_FILESYSTEM)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   699
    set(SDL_FILESYSTEM_EMSCRIPTEN 1)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   700
    file(GLOB EM_FILESYSTEM_SOURCES ${SDL2_SOURCE_DIR}/src/filesystem/emscripten/*.c)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   701
    set(SOURCE_FILES ${SOURCE_FILES} ${EM_FILESYSTEM_SOURCES})
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   702
    set(HAVE_SDL_FILESYSTEM TRUE)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   703
  endif()
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   704
  if(SDL_JOYSTICK)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   705
    set(SDL_JOYSTICK_EMSCRIPTEN 1)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   706
    file(GLOB EM_JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/emscripten/*.c)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   707
    set(SOURCE_FILES ${SOURCE_FILES} ${EM_JOYSTICK_SOURCES})
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   708
    set(HAVE_SDL_JOYSTICK TRUE)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   709
  endif()
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   710
  if(SDL_POWER)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   711
    set(SDL_POWER_EMSCRIPTEN 1)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   712
    file(GLOB EM_POWER_SOURCES ${SDL2_SOURCE_DIR}/src/power/emscripten/*.c)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   713
    set(SOURCE_FILES ${SOURCE_FILES} ${EM_POWER_SOURCES})
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   714
    set(HAVE_SDL_POWER TRUE)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   715
  endif()
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   716
  if(SDL_VIDEO)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   717
    set(SDL_VIDEO_DRIVER_EMSCRIPTEN 1)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   718
    file(GLOB EM_VIDEO_SOURCES ${SDL2_SOURCE_DIR}/src/video/emscripten/*.c)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   719
    set(SOURCE_FILES ${SOURCE_FILES} ${EM_VIDEO_SOURCES})
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   720
    set(HAVE_SDL_VIDEO TRUE)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   721
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   722
    #enable gles
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   723
    if(VIDEO_OPENGLES)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   724
      set(SDL_VIDEO_OPENGL_EGL 1)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   725
      set(HAVE_VIDEO_OPENGLES TRUE)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   726
      set(SDL_VIDEO_OPENGL_ES2 1)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   727
      set(SDL_VIDEO_RENDER_OGL_ES2 1)
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   728
    endif()
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   729
  endif()
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   730
elseif(UNIX AND NOT APPLE)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   731
  if(SDL_AUDIO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   732
    if(SYSV5 OR SOLARIS OR HPUX)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   733
        set(SDL_AUDIO_DRIVER_SUNAUDIO 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   734
        file(GLOB SUN_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/sun/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   735
        set(SOURCE_FILES ${SOURCE_FILES} ${SUN_AUDIO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   736
        set(HAVE_SDL_AUDIO TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   737
    elseif(NETBSD OR OPENBSD)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   738
        set(SDL_AUDIO_DRIVER_BSD 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   739
        file(GLOB BSD_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/bsd/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   740
        set(SOURCE_FILES ${SOURCE_FILES} ${BSD_AUDIO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   741
        set(HAVE_SDL_AUDIO TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   742
    elseif(AIX)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   743
        set(SDL_AUDIO_DRIVER_PAUDIO 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   744
        file(GLOB AIX_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/paudio/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   745
        set(SOURCE_FILES ${SOURCE_FILES} ${AIX_AUDIO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   746
        set(HAVE_SDL_AUDIO TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   747
    endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   748
    CheckOSS()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   749
    CheckALSA()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   750
    CheckPulseAudio()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   751
    CheckESD()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   752
    CheckARTS()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   753
    CheckNAS()
7367
d6eabafa8776 Added an SDL2 OpenBSD sndio(7) audio target.
Ryan C. Gordon <icculus@icculus.org>
parents: 6774
diff changeset
   754
    CheckSNDIO()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   755
    CheckFusionSound()
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   756
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   757
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   758
  if(SDL_VIDEO)
9077
28e6de55eb07 Fixed bug 2683 - Raspberry PI support using CMake
Sam Lantinga <slouken@libsdl.org>
parents: 9075
diff changeset
   759
    # Need to check for Raspberry PI first and add platform specific compiler flags, otherwise the test for GLES fails!
28e6de55eb07 Fixed bug 2683 - Raspberry PI support using CMake
Sam Lantinga <slouken@libsdl.org>
parents: 9075
diff changeset
   760
    CheckRPI()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   761
    CheckX11()
8153
3e43c73ac79b Added Mir video target (thanks, Brandon!).
Ryan C. Gordon <icculus@icculus.org>
parents: 8137
diff changeset
   762
    CheckMir()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   763
    CheckDirectFB()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   764
    CheckOpenGLX11()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   765
    CheckOpenGLESX11()
8062
4fc5f66d63cc Wayland support
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8056
diff changeset
   766
    CheckWayland()
9164
494876610c49 Expanded the iMX6 video driver into a general Vivante video driver that works across multiple SoCs
Sam Lantinga <slouken@libsdl.org>
parents: 9127
diff changeset
   767
    CheckVivante()
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   768
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   769
6729
fdaeea9e7567 Removed old Linux joystick API (/dev/js*).
Ryan C. Gordon <icculus@icculus.org>
parents: 6674
diff changeset
   770
  if(LINUX)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   771
    check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   772
        #include <linux/input.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   773
        #ifndef EVIOCGNAME
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   774
        #error EVIOCGNAME() ioctl not available
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   775
        #endif
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   776
        int main(int argc, char** argv) {}" HAVE_INPUT_EVENTS)
7903
4d3e6191c807 Fixed bug 2187 - CMake is not adding src/core/linux/*.c to the build, linking to SDL results in errors.
Sam Lantinga <slouken@libsdl.org>
parents: 7867
diff changeset
   777
8032
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   778
    check_c_source_compiles("
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   779
        #include <linux/kd.h>
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   780
        #include <linux/keyboard.h>
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   781
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   782
        int main(int argc, char **argv) 
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   783
        {
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   784
            struct kbentry kbe;
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   785
            kbe.kb_table = KG_CTRL;
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   786
            ioctl(0, KDGKBENT, &kbe);
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   787
        }" HAVE_INPUT_KD)
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   788
7903
4d3e6191c807 Fixed bug 2187 - CMake is not adding src/core/linux/*.c to the build, linking to SDL results in errors.
Sam Lantinga <slouken@libsdl.org>
parents: 7867
diff changeset
   789
    file(GLOB CORE_SOURCES ${SDL2_SOURCE_DIR}/src/core/linux/*.c)
4d3e6191c807 Fixed bug 2187 - CMake is not adding src/core/linux/*.c to the build, linking to SDL results in errors.
Sam Lantinga <slouken@libsdl.org>
parents: 7867
diff changeset
   790
    set(SOURCE_FILES ${SOURCE_FILES} ${CORE_SOURCES})
4d3e6191c807 Fixed bug 2187 - CMake is not adding src/core/linux/*.c to the build, linking to SDL results in errors.
Sam Lantinga <slouken@libsdl.org>
parents: 7867
diff changeset
   791
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   792
    if(HAVE_INPUT_EVENTS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   793
      set(SDL_INPUT_LINUXEV 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   794
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   795
6729
fdaeea9e7567 Removed old Linux joystick API (/dev/js*).
Ryan C. Gordon <icculus@icculus.org>
parents: 6674
diff changeset
   796
    if(SDL_HAPTIC AND HAVE_INPUT_EVENTS)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   797
      set(SDL_HAPTIC_LINUX 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   798
      file(GLOB HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/linux/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   799
      set(SOURCE_FILES ${SOURCE_FILES} ${HAPTIC_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   800
      set(HAVE_SDL_HAPTIC TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   801
    endif()
6734
7fdaee2be782 Updated Linux joystick code to support hotplug, GUIDs, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6729
diff changeset
   802
8032
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   803
    if(HAVE_INPUT_KD)
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   804
      set(SDL_INPUT_LINUXKD 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   805
    endif()
8032
e2096994e8b8 Fixes #2271, Add KD detection under CMake by Scott Percival
Gabriel Jacobo <gabomdq@gmail.com>
parents: 8031
diff changeset
   806
6734
7fdaee2be782 Updated Linux joystick code to support hotplug, GUIDs, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6729
diff changeset
   807
    check_include_file("libudev.h" HAVE_LIBUDEV_H)
6774
ad8522052ce6 Replaced Gnome screensaver hack with D-Bus messages to org.gnome.ScreenSaver.
Ryan C. Gordon <icculus@icculus.org>
parents: 6734
diff changeset
   808
ad8522052ce6 Replaced Gnome screensaver hack with D-Bus messages to org.gnome.ScreenSaver.
Ryan C. Gordon <icculus@icculus.org>
parents: 6734
diff changeset
   809
    # !!! FIXME: this needs pkg-config to find the include path, I think.
ad8522052ce6 Replaced Gnome screensaver hack with D-Bus messages to org.gnome.ScreenSaver.
Ryan C. Gordon <icculus@icculus.org>
parents: 6734
diff changeset
   810
    check_include_file("dbus/dbus.h" HAVE_DBUS_DBUS_H)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   811
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   812
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   813
  if(INPUT_TSLIB)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   814
    check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   815
        #include \"tslib.h\"
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   816
        int main(int argc, char** argv) { }" HAVE_INPUT_TSLIB)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   817
    if(HAVE_INPUT_TSLIB)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   818
      set(SDL_INPUT_TSLIB 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   819
      list(APPEND EXTRA_LIBS ts)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   820
    endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   821
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   822
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   823
  if(SDL_JOYSTICK)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   824
    CheckUSBHID()   # seems to be BSD specific - limit the test to BSD only?
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   825
    if(LINUX)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   826
      set(SDL_JOYSTICK_LINUX 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   827
      file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/linux/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   828
      set(SOURCE_FILES ${SOURCE_FILES} ${JOYSTICK_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   829
      set(HAVE_SDL_JOYSTICK TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   830
    endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   831
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   832
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   833
  CheckPTHREAD()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   834
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   835
  if(CLOCK_GETTIME)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   836
    check_library_exists(rt clock_gettime "" FOUND_CLOCK_GETTIME)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   837
    if(FOUND_CLOCK_GETTIME)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   838
      list(APPEND EXTRA_LIBS rt)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   839
      set(HAVE_CLOCK_GETTIME 1)
9277
f0bd40782fc7 CMake: Replace "else(condition)" with "else()", etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 9164
diff changeset
   840
    else()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   841
      check_library_exists(c clock_gettime "" FOUND_CLOCK_GETTIME)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   842
      if(FOUND_CLOCK_GETTIME)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   843
        set(HAVE_CLOCK_GETTIME 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   844
      endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   845
    endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   846
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   847
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   848
  check_include_file(linux/version.h HAVE_LINUX_VERSION_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   849
  if(HAVE_LINUX_VERSION_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   850
    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DHAVE_LINUX_VERSION_H")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   851
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   852
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   853
  if(SDL_POWER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   854
    if(LINUX)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   855
      set(SDL_POWER_LINUX 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   856
      file(GLOB POWER_SOURCES ${SDL2_SOURCE_DIR}/src/power/linux/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   857
      set(SOURCE_FILES ${SOURCE_FILES} ${POWER_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   858
      set(HAVE_SDL_POWER TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   859
    endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   860
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   861
7667
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   862
  if(SDL_FILESYSTEM)
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   863
    set(SDL_FILESYSTEM_UNIX 1)
7867
d9d50f52a686 Fixed bug 2061 - SDL_filesystem API not built using cmake
Sam Lantinga <slouken@libsdl.org>
parents: 7803
diff changeset
   864
    file(GLOB FILESYSTEM_SOURCES ${SDL2_SOURCE_DIR}/src/filesystem/unix/*.c)
7667
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   865
    set(SOURCE_FILES ${SOURCE_FILES} ${FILESYSTEM_SOURCES})
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   866
    set(HAVE_SDL_FILESYSTEM TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   867
  endif()
7667
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   868
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   869
  if(SDL_TIMERS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   870
    set(SDL_TIMER_UNIX 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   871
    file(GLOB TIMER_SOURCES ${SDL2_SOURCE_DIR}/src/timer/unix/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   872
    set(SOURCE_FILES ${SOURCE_FILES} ${TIMER_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   873
    set(HAVE_SDL_TIMERS TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   874
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   875
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   876
  if(RPATH)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   877
    set(SDL_RLD_FLAGS "")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   878
    if(BSDI OR FREEBSD OR LINUX OR NETBSD)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   879
      set(SDL_RLD_FLAGS "-Wl,-rpath,\${libdir}")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   880
    elseif(SOLARIS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   881
      set(SDL_RLD_FLAGS "-R\${libdir}")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   882
    endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   883
    set(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   884
    set(HAVE_RPATH TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   885
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   886
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   887
elseif(WINDOWS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   888
  find_program(WINDRES windres)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   889
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   890
  check_c_source_compiles("
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   891
    #include <windows.h>
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   892
    int main(int argc, char **argv) { }" HAVE_WIN32_CC)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   893
7903
4d3e6191c807 Fixed bug 2187 - CMake is not adding src/core/linux/*.c to the build, linking to SDL results in errors.
Sam Lantinga <slouken@libsdl.org>
parents: 7867
diff changeset
   894
  file(GLOB CORE_SOURCES ${SDL2_SOURCE_DIR}/src/core/windows/*.c)
4d3e6191c807 Fixed bug 2187 - CMake is not adding src/core/linux/*.c to the build, linking to SDL results in errors.
Sam Lantinga <slouken@libsdl.org>
parents: 7867
diff changeset
   895
  set(SOURCE_FILES ${SOURCE_FILES} ${CORE_SOURCES})
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   896
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   897
  # Check for DirectX
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   898
  if(DIRECTX)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   899
    if("$ENV{DXSDK_DIR}" STREQUAL "")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   900
      message_error("DIRECTX requires the \$DXSDK_DIR environment variable to be set")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   901
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   902
    set(CMAKE_REQUIRED_FLAGS "/I\"$ENV{DXSDK_DIR}\\Include\"")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   903
    check_include_file(d3d9.h HAVE_D3D_H)
8591
2228ae5a3ac6 Converted David Ludwig's D3D11 renderer to C and optimized it.
Sam Lantinga <slouken@libsdl.org>
parents: 8303
diff changeset
   904
    check_include_file(d3d11_1.h HAVE_D3D11_H)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   905
    check_include_file(ddraw.h HAVE_DDRAW_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   906
    check_include_file(dsound.h HAVE_DSOUND_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   907
    check_include_file(dinput.h HAVE_DINPUT_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   908
    check_include_file(xaudio2.h HAVE_XAUDIO2_H)
9073
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
   909
    check_include_file(xinput.h HAVE_XINPUT_H)
8751
e8c61640668d Fix build on Windows targets without dxgi.h, like MingW32.
Ryan C. Gordon <icculus@icculus.org>
parents: 8680
diff changeset
   910
    check_include_file(dxgi.h HAVE_DXGI_H)
8591
2228ae5a3ac6 Converted David Ludwig's D3D11 renderer to C and optimized it.
Sam Lantinga <slouken@libsdl.org>
parents: 8303
diff changeset
   911
    if(HAVE_D3D_H OR HAVE_D3D11_H OR HAVE_DDRAW_H OR HAVE_DSOUND_H OR HAVE_DINPUT_H OR HAVE_XAUDIO2_H)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   912
      set(HAVE_DIRECTX TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   913
      # TODO: change $ENV{DXSDL_DIR} to get the path from the include checks
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   914
      link_directories($ENV{DXSDK_DIR}\\lib\\${PROCESSOR_ARCH})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   915
      include_directories($ENV{DXSDK_DIR}\\Include)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   916
    endif()
9278
8900afb78a19 Initial merge of Emscripten port!
Ryan C. Gordon <icculus@icculus.org>
parents: 9277
diff changeset
   917
    set(CMAKE_REQUIRED_FLAGS ${ORIG_CMAKE_REQUIRED_FLAGS})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   918
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   919
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   920
  if(SDL_AUDIO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   921
    set(SDL_AUDIO_DRIVER_WINMM 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   922
    file(GLOB WINMM_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/winmm/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   923
    set(SOURCE_FILES ${SOURCE_FILES} ${WINMM_AUDIO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   924
    set(HAVE_SDL_AUDIO TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   925
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   926
    if(HAVE_DSOUND_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   927
      set(SDL_AUDIO_DRIVER_DSOUND 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   928
      file(GLOB DSOUND_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/directsound/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   929
      set(SOURCE_FILES ${SOURCE_FILES} ${DSOUND_AUDIO_SOURCES})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   930
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   931
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   932
    if(HAVE_XAUDIO2_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   933
      set(SDL_AUDIO_DRIVER_XAUDIO2 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   934
      file(GLOB XAUDIO2_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/xaudio2/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   935
      set(SOURCE_FILES ${SOURCE_FILES} ${XAUDIO2_AUDIO_SOURCES})
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   936
    endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   937
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   938
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   939
  if(SDL_VIDEO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   940
    # requires SDL_LOADSO on Windows (IME, DX, etc.)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   941
    if(NOT SDL_LOADSO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   942
      message_error("SDL_VIDEO requires SDL_LOADSO, which is not enabled")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   943
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   944
    set(SDL_VIDEO_DRIVER_WINDOWS 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   945
    file(GLOB WIN_VIDEO_SOURCES ${SDL2_SOURCE_DIR}/src/video/windows/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   946
    set(SOURCE_FILES ${SOURCE_FILES} ${WIN_VIDEO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   947
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   948
    if(RENDER_D3D AND HAVE_D3D_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   949
      set(SDL_VIDEO_RENDER_D3D 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   950
      set(HAVE_RENDER_D3D TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   951
    endif()
8591
2228ae5a3ac6 Converted David Ludwig's D3D11 renderer to C and optimized it.
Sam Lantinga <slouken@libsdl.org>
parents: 8303
diff changeset
   952
    if(RENDER_D3D AND HAVE_D3D11_H)
2228ae5a3ac6 Converted David Ludwig's D3D11 renderer to C and optimized it.
Sam Lantinga <slouken@libsdl.org>
parents: 8303
diff changeset
   953
      set(SDL_VIDEO_RENDER_D3D11 1)
2228ae5a3ac6 Converted David Ludwig's D3D11 renderer to C and optimized it.
Sam Lantinga <slouken@libsdl.org>
parents: 8303
diff changeset
   954
      set(HAVE_RENDER_D3D TRUE)
2228ae5a3ac6 Converted David Ludwig's D3D11 renderer to C and optimized it.
Sam Lantinga <slouken@libsdl.org>
parents: 8303
diff changeset
   955
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   956
    set(HAVE_SDL_VIDEO TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   957
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   958
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   959
  if(SDL_THREADS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   960
    set(SDL_THREAD_WINDOWS 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   961
    set(SOURCE_FILES ${SOURCE_FILES}
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   962
      ${SDL2_SOURCE_DIR}/src/thread/windows/SDL_sysmutex.c
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   963
      ${SDL2_SOURCE_DIR}/src/thread/windows/SDL_syssem.c
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   964
      ${SDL2_SOURCE_DIR}/src/thread/windows/SDL_systhread.c
7395
c1b80390a820 Added src/thread/windows/SDL_systls.c to CMakeLists.txt (thanks, Charles!).
Ryan C. Gordon <icculus@icculus.org>
parents: 7367
diff changeset
   965
      ${SDL2_SOURCE_DIR}/src/thread/windows/SDL_systls.c
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   966
      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_syscond.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   967
    set(HAVE_SDL_THREADS TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   968
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   969
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   970
  if(SDL_POWER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   971
    set(SDL_POWER_WINDOWS 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   972
    set(SOURCE_FILES ${SOURCE_FILES} ${SDL2_SOURCE_DIR}/src/power/windows/SDL_syspower.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   973
    set(HAVE_SDL_POWER TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   974
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   975
7667
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   976
  if(SDL_FILESYSTEM)
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   977
    set(SDL_FILESYSTEM_WINDOWS 1)
8031
edf58197a910 Fixes #2272, typo in CMakeLists.txt (thanks Boris Bendovsky!)
Gabriel Jacobo <gabomdq@gmail.com>
parents: 7999
diff changeset
   978
    file(GLOB FILESYSTEM_SOURCES ${SDL2_SOURCE_DIR}/src/filesystem/windows/*.c)
7667
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   979
    set(SOURCE_FILES ${SOURCE_FILES} ${FILESYSTEM_SOURCES})
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   980
    set(HAVE_SDL_FILESYSTEM TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   981
  endif()
7667
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
   982
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   983
  # Libraries for Win32 native and MinGW
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   984
  list(APPEND EXTRA_LIBS user32 gdi32 winmm imm32 ole32 oleaut32 version uuid)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   985
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   986
  # TODO: in configure.in the check for timers is set on
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   987
  # cygwin | mingw32* - does this include mingw32CE?
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   988
  if(SDL_TIMERS)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   989
    set(SDL_TIMER_WINDOWS 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   990
    file(GLOB TIMER_SOURCES ${SDL2_SOURCE_DIR}/src/timer/windows/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   991
    set(SOURCE_FILES ${SOURCE_FILES} ${TIMER_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   992
    set(HAVE_SDL_TIMERS TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
   993
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   994
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   995
  if(SDL_LOADSO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   996
    set(SDL_LOADSO_WINDOWS 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   997
    file(GLOB LOADSO_SOURCES ${SDL2_SOURCE_DIR}/src/loadso/windows/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   998
    set(SOURCE_FILES ${SOURCE_FILES} ${LOADSO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
   999
    set(HAVE_SDL_LOADSO TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
  1000
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1001
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1002
  file(GLOB CORE_SOURCES ${SDL2_SOURCE_DIR}/src/core/windows/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1003
  set(SOURCE_FILES ${SOURCE_FILES} ${CORE_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1004
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1005
  if(SDL_VIDEO)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1006
    if(VIDEO_OPENGL)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1007
      set(SDL_VIDEO_OPENGL 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1008
      set(SDL_VIDEO_OPENGL_WGL 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1009
      set(SDL_VIDEO_RENDER_OGL 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1010
      set(HAVE_VIDEO_OPENGL TRUE)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
  1011
    endif()
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
  1012
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1013
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1014
  if(SDL_JOYSTICK)
9073
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1015
    file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/windows/*.c)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1016
    set(SOURCE_FILES ${SOURCE_FILES} ${JOYSTICK_SOURCES})
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1017
    if(HAVE_DINPUT_H)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1018
      set(SDL_JOYSTICK_DINPUT 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1019
      list(APPEND EXTRA_LIBS dinput8 dxguid dxerr)
9073
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1020
    endif()
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1021
    if(HAVE_XINPUT_H)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1022
      set(SDL_JOYSTICK_XINPUT 1)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1023
    endif()
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1024
    if(NOT HAVE_DINPUT_H AND NOT HAVE_XINPUT_H)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1025
      set(SDL_JOYSTICK_WINMM 1)
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
  1026
    endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1027
    set(HAVE_SDL_JOYSTICK TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1028
9073
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1029
    if(SDL_HAPTIC)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1030
      file(GLOB HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/windows/*.c)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1031
      set(SOURCE_FILES ${SOURCE_FILES} ${HAPTIC_SOURCES})
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1032
      if(HAVE_DINPUT_H)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1033
        set(SDL_HAPTIC_DINPUT 1)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1034
      endif()
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1035
      if(HAVE_XINPUT_H)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1036
        set(SDL_HAPTIC_XINPUT 1)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1037
      endif()
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1038
      set(HAVE_SDL_HAPTIC TRUE)
98d13a381299 Fixed building on Windows with CMake
Sam Lantinga <slouken@libsdl.org>
parents: 8910
diff changeset
  1039
    endif()
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
  1040
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1041
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1042
  file(GLOB VERSION_SOURCES ${SDL2_SOURCE_DIR}/src/main/windows/*.rc)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1043
  file(GLOB SDLMAIN_SOURCES ${SDL2_SOURCE_DIR}/src/main/windows/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1044
  if(MINGW OR CYGWIN)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1045
    list(APPEND EXTRA_LIBS mingw32)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1046
    list(APPEND EXTRA_LDFLAGS "-mwindows")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1047
    set(SDL_CFLAGS "${SDL_CFLAGS} -Dmain=SDL_main")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1048
    list(APPEND SDL_LIBS "-lmingw32" "-lSDL2main" "-mwindows")
8137
6dbd80731aa0 Move to no-argument version of "endif()" in CMakeLists.txt.
Ryan C. Gordon <icculus@icculus.org>
parents: 8136
diff changeset
  1049
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1050
elseif(APPLE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1051
  # TODO: rework this for proper MacOS X, iOS and Darwin support
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1052
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1053
  # Requires the darwin file implementation
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1054
  if(SDL_FILE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1055
    file(GLOB EXTRA_SOURCES ${PROJECT_SOURCE_DIR}/src/file/cocoa/*.m)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1056
    set(SOURCE_FILES ${EXTRA_SOURCES} ${SOURCE_FILES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1057
    set_source_files_properties(${EXTRA_SOURCES} PROPERTIES LANGUAGE C)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1058
    set(HAVE_SDL_FILE TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1059
    set(SDL_FRAMEWORK_COCOA 1)
9112
345a7d41dda9 Fixed bug 2696 - Mac: fix display mode refresh rate calculation
Sam Lantinga <slouken@libsdl.org>
parents: 9093
diff changeset
  1060
    set(SDL_FRAMEWORK_COREVIDEO 1)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1061
  else()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1062
    message_error("SDL_FILE must be enabled to build on MacOS X")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1063
  endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1064
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1065
  if(SDL_AUDIO)
9312
705bdbbb1f37 Fixed bug 2807 - Not using CoreAudio on OS X when built via CMake
Felix H. Dahlke <fhd@ubercode.de>
parents: 9279
diff changeset
  1066
    set(SDL_AUDIO_DRIVER_COREAUDIO 1)
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1067
    file(GLOB AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/coreaudio/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1068
    set(SOURCE_FILES ${SOURCE_FILES} ${AUDIO_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1069
    set(HAVE_SDL_AUDIO TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1070
    set(SDL_FRAMEWORK_COREAUDIO 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1071
    set(SDL_FRAMEWORK_AUDIOUNIT 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1072
  endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1073
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1074
  if(SDL_JOYSTICK)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1075
    set(SDL_JOYSTICK_IOKIT 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1076
    file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/darwin/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1077
    set(SOURCE_FILES ${SOURCE_FILES} ${JOYSTICK_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1078
    set(HAVE_SDL_JOYSTICK TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1079
    set(SDL_FRAMEWORK_IOKIT 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1080
    set(SDL_FRAMEWORK_FF 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1081
  endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1082
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1083
  if(SDL_HAPTIC)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1084
    set(SDL_HAPTIC_IOKIT 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1085
    file(GLOB HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/darwin/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1086
    set(SOURCE_FILES ${SOURCE_FILES} ${HAPTIC_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1087
    set(HAVE_SDL_HAPTIC TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1088
    set(SDL_FRAMEWORK_IOKIT 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1089
    set(SDL_FRAMEWORK_FF 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1090
    if(NOT SDL_JOYSTICK)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1091
      message(FATAL_ERROR "SDL_HAPTIC requires SDL_JOYSTICK to be enabled")
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1092
    endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1093
  endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1094
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1095
  if(SDL_POWER)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1096
    set(SDL_POWER_MACOSX 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1097
    file(GLOB POWER_SOURCES ${SDL2_SOURCE_DIR}/src/power/macosx/*.c)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1098
    set(SOURCE_FILES ${SOURCE_FILES} ${POWER_SOURCES})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1099
    set(HAVE_SDL_POWER TRUE)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1100
    set(SDL_FRAMEWORK_CARBON 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1101
    set(SDL_FRAMEWORK_IOKIT 1)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1102
  endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1103
8133
f24acf2403c0 CMake: Enable missing timer subsystem on Mac OS X and Haiku.
Ryan C. Gordon <icculus@icculus.org>
parents: 8126
diff changeset
  1104
  if(SDL_TIMERS)
f24acf2403c0 CMake: Enable missing timer subsystem on Mac OS X and Haiku.
Ryan C. Gordon <icculus@icculus.org>
parents: 8126
diff changeset
  1105
    set(SDL_TIMER_UNIX 1)
f24acf2403c0 CMake: Enable missing timer subsystem on Mac OS X and Haiku.
Ryan C. Gordon <icculus@icculus.org>
parents: 8126
diff changeset
  1106
    file(GLOB TIMER_SOURCES ${SDL2_SOURCE_DIR}/src/timer/unix/*.c)
f24acf2403c0 CMake: Enable missing timer subsystem on Mac OS X and Haiku.
Ryan C. Gordon <icculus@icculus.org>
parents: 8126
diff changeset
  1107
    set(SOURCE_FILES ${SOURCE_FILES} ${TIMER_SOURCES})
f24acf2403c0 CMake: Enable missing timer subsystem on Mac OS X and Haiku.
Ryan C. Gordon <icculus@icculus.org>
parents: 8126
diff changeset
  1108
    set(HAVE_SDL_TIMERS TRUE)
f24acf2403c0 CMake: Enable missing timer subsystem on Mac OS X and Haiku.
Ryan C. Gordon <icculus@icculus.org>
parents: 8126
diff changeset
  1109
  endif(SDL_TIMERS)
f24acf2403c0 CMake: Enable missing timer subsystem on Mac OS X and Haiku.
Ryan C. Gordon <icculus@icculus.org>
parents: 8126
diff changeset
  1110
7667
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
  1111
  if(SDL_FILESYSTEM)
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
  1112
    set(SDL_FILESYSTEM_COCOA 1)
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
  1113
    file(GLOB FILESYSTEM_SOURCES ${SDL2_SOURCE_DIR}/src/filesystem/cocoa/*.m)
8248
427d0a6f5af7 CMake: Fixed build on Mac OS X.
Ryan C. Gordon <icculus@icculus.org>
parents: 8203
diff changeset
  1114
    set_source_files_properties(${FILESYSTEM_SOURCES} PROPERTIES LANGUAGE C)
7667
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
  1115
    set(SOURCE_FILES ${SOURCE_FILES} ${FILESYSTEM_SOURCES})
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
  1116
    set(HAVE_SDL_FILESYSTEM TRUE)
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
  1117
  endif()
be1cc6f55840 Added SDL_GetBasePath() and SDL_GetPrefPath() in new filesystem module.
Ryan C. Gordon <icculus@icculus.org>
parents: 7666
diff changeset
  1118
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1119
  # Actually load the frameworks at the end so we don't duplicate include.
9112
345a7d41dda9 Fixed bug 2696 - Mac: fix display mode refresh rate calculation
Sam Lantinga <slouken@libsdl.org>
parents: 9093
diff changeset
  1120
  if(SDL_FRAMEWORK_COREVIDEO)
345a7d41dda9 Fixed bug 2696 - Mac: fix display mode refresh rate calculation
Sam Lantinga <slouken@libsdl.org>
parents: 9093
diff changeset
  1121
    find_library(COREVIDEO CoreVideo)
345a7d41dda9 Fixed bug 2696 - Mac: fix display mode refresh rate calculation
Sam Lantinga <slouken@libsdl.org>
parents: 9093
diff changeset
  1122
    list(APPEND EXTRA_LIBS ${COREVIDEO})
345a7d41dda9 Fixed bug 2696 - Mac: fix display mode refresh rate calculation
Sam Lantinga <slouken@libsdl.org>
parents: 9093
diff changeset
  1123
  endif()
6674
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1124
  if(SDL_FRAMEWORK_COCOA)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1125
    find_library(COCOA_LIBRARY Cocoa)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1126
    list(APPEND EXTRA_LIBS ${COCOA_LIBRARY})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1127
  endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1128
  if(SDL_FRAMEWORK_IOKIT)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1129
    find_library(IOKIT IOKit)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1130
    list(APPEND EXTRA_LIBS ${IOKIT})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1131
  endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1132
  if(SDL_FRAMEWORK_FF)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1133
    find_library(FORCEFEEDBACK ForceFeedback)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1134
    list(APPEND EXTRA_LIBS ${FORCEFEEDBACK})
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1135
  endif()
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1136
  if(SDL_FRAMEWORK_CARBON)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@gmail.com>
parents:
diff changeset
  1137
    find_library(CARBON_LIBRARY Carbon)
45a21e50ba5e Adds CMake build system by Marcus Von Appen (bug #1597)
Gabriel Jacobo <gabomdq@&