pandory500/SDL-mirror
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Adds CMake build system by Marcus Von Appen (bug #1597)

Browse source
This commit is contained in:
Gabriel Jacobo 2012-11-16 09:23:18 -03:00
parent ea22b37504
commit 7b16b8577c
5 changed files with 2444 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1176
CMakeLists.txt Normal file
View file

File diff suppressed because it is too large Load diff

31
README.cmake Normal file
View file

@ -0,0 +1,31 @@
================================================================================
CMake build system for SDL (www.cmake.org)
================================================================================
SDL's build system was traditionally based on autotools. Over time, this
approach has suffered from several issues across the different supported
platforms.
To solve these problems, a new build system based on CMake is under development.
It works in parallel to the legacy system, so users can experiment with it
without complication.
While still experimental, the build system should be usable on the following
platforms:
* FreeBSD
* Linux
* VS.NET 2010
* MinGW and Msys
* OS X with support for XCode
================================================================================
Usage
================================================================================
Assuming the source for SDL is located at ~/sdl
cd ~
mkdir build
cd build
cmake ../sdl
This will build the static and dynamic versions of SDL in the ~/build directory.

65
cmake/macros.cmake Normal file
View file

@ -0,0 +1,65 @@
macro(SET_OPTION _NAME _DESC)
list(APPEND ALLOPTIONS ${_NAME})
if(${ARGC} EQUAL 3)
set(_DEFLT ${ARGV2})
else()
set(_DEFLT OFF)
endif()
option(${_NAME} ${_DESC} ${_DEFLT})
endmacro()
macro(DEP_OPTION _NAME _DESC _DEFLT _DEPTEST _FAILDFLT)
list(APPEND ALLOPTIONS ${_NAME})
cmake_dependent_option(${_NAME} ${_DESC} ${_DEFLT} ${_DEPTEST} ${_FAILDFLT})
endmacro()
macro(OPTION_STRING _NAME _DESC _VALUE)
list(APPEND ALLOPTIONS ${_NAME})
set(${_NAME} ${_VALUE} CACHE STRING "${_DESC}")
set(HAVE_${_NAME} ${_VALUE})
ENDMACRO()
# Message Output
macro(MESSAGE_WARN _TEXT)
message(STATUS "*** WARNING: ${_TEXT}")
endmacro()
macro(MESSAGE_ERROR _TEXT)
message(FATAL_ERROR "*** ERROR: ${_TEXT}")
endmacro()
macro(MESSAGE_BOOL_OPTION _NAME _VALUE)
if(${_VALUE})
message(STATUS " ${_NAME}:\tON")
else()
message(STATUS " ${_NAME}:\tOFF")
endif()
endmacro()
macro(MESSAGE_TESTED_OPTION _NAME)
set(_REQVALUE ${${_NAME}})
set(_PAD " ")
if(${ARGC} EQUAL 2)
set(_PAD ${ARGV1})
endif()
if(NOT HAVE_${_NAME})
set(HAVE_${_NAME} OFF)
elseif("${HAVE_${_NAME}}" MATCHES "1|TRUE|YES|Y")
set(HAVE_${_NAME} ON)
endif()
message(STATUS " ${_NAME}${_PAD}(Wanted: ${_REQVALUE}): ${HAVE_${_NAME}}")
endmacro()
macro(LISTTOSTR _LIST _OUTPUT)
if(${ARGC} EQUAL 3)
# prefix for each element
set(_LPREFIX ${ARGV2})
else()
set(_LPREFIX "")
endif()
# Do not use string(REPLACE ";" " ") here to avoid messing up list
# entries
foreach(_ITEM ${${_LIST}})
set(${_OUTPUT} "${_LPREFIX}${_ITEM} ${${_OUTPUT}}")
endforeach()
endmacro()

808
cmake/sdlchecks.cmake Normal file
View file

@ -0,0 +1,808 @@
macro(CheckDLOPEN)
check_function_exists(dlopen HAVE_DLOPEN)
if(NOT HAVE_DLOPEN)
foreach(_LIBNAME dl tdl)
check_library_exists("${_LIBNAME}" "dlopen" "" DLOPEN_LIB)
if(DLOPEN_LIB)
list(APPEND EXTRA_LIBS ${_LIBNAME})
set(_DLLIB ${_LIBNAME})
set(HAVE_DLOPEN TRUE)
break()
endif(DLOPEN_LIB)
endforeach()
endif()
if(HAVE_DLOPEN)
if(_DLLIB)
set(CMAKE_REQUIRED_LIBRARIES ${_DLLIB})
endif()
check_c_source_compiles("
#include <dlfcn.h>
#if defined(MAC_OS_X_VERSION_MIN_REQUIRED) && MAC_OS_X_VERSION_MIN_REQUIRED <= 1020
#error Use dlcompat for Mac OS X 10.2 compatibility
#endif
int main(int argc, char **argv) {}" HAVE_DLOPEN)
set(CMAKE_REQUIRED_LIBRARIES)
endif()
if (HAVE_DLOPEN)
set(SDL_LOADSO_DLOPEN 1)
set(HAVE_SDL_DLOPEN TRUE)
file(GLOB DLOPEN_SOURCES ${SDL2_SOURCE_DIR}/src/loadso/dlopen/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${DLOPEN_SOURCES})
set(HAVE_SDL_LOADSO TRUE)
endif()
endmacro(CheckDLOPEN)
# Requires:
# - n/a
macro(CheckOSS)
if(OSS)
set(OSS_HEADER_FILE "sys/soundcard.h")
check_c_source_compiles("
#include <sys/soundcard.h>
int main() { int arg = SNDCTL_DSP_SETFRAGMENT; }" OSS_FOUND)
if(NOT OSS_FOUND)
set(OSS_HEADER_FILE "soundcard.h")
check_c_source_compiles("
#include <soundcard.h>
int main() { int arg = SNDCTL_DSP_SETFRAGMENT; }" OSS_FOUND)
endif(NOT OSS_FOUND)
if(OSS_FOUND)
set(HAVE_OSS TRUE)
file(GLOB OSS_SOURCES ${SDL2_SOURCE_DIR}/src/audio/dsp/*.c)
if(OSS_HEADER_FILE STREQUAL "soundcard.h")
set(SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H 1)
endif(OSS_HEADER_FILE STREQUAL "soundcard.h")
set(SDL_AUDIO_DRIVER_OSS 1)
set(SOURCE_FILES ${SOURCE_FILES} ${OSS_SOURCES})
if(NETBSD OR OPENBSD)
list(APPEND EXTRA_LIBS ossaudio)
endif(NETBSD OR OPENBSD)
set(HAVE_SDL_AUDIO TRUE)
endif(OSS_FOUND)
endif(OSS)
endmacro(CheckOSS)
# Requires:
# - n/a
# Optional:
# - ALSA_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckALSA)
if(ALSA)
CHECK_INCLUDE_FILE(alsa/asoundlib.h HAVE_ASOUNDLIB_H)
if(HAVE_ASOUNDLIB_H)
CHECK_LIBRARY_EXISTS(asound snd_pcm_open "" HAVE_LIBASOUND)
set(HAVE_ALSA TRUE)
file(GLOB ALSA_SOURCES ${SDL2_SOURCE_DIR}/src/audio/alsa/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${ALSA_SOURCES})
set(SDL_AUDIO_DRIVER_ALSA 1)
if(ALSA_SHARED)
if(NOT HAVE_DLOPEN)
message_warn("You must have SDL_LoadObject() support for dynamic ALSA loading")
else()
find_library(_ALSA_LIB asound)
get_filename_component(F_ALSA_LIB ${_ALSA_LIB} NAME)
set(SDL_AUDIO_DRIVER_ALSA_DYNAMIC "\"${F_ALSA_LIB}\"")
set(HAVE_ALSA_SHARED TRUE)
endif(NOT HAVE_DLOPEN)
else(ALSA_SHARED)
list(APPEND EXTRA_LIBS asound)
endif(ALSA_SHARED)
set(HAVE_SDL_AUDIO TRUE)
endif(HAVE_ASOUNDLIB_H)
endif(ALSA)
endmacro(CheckALSA)
# Requires:
# - PkgCheckModules
# Optional:
# - PULSEAUDIO_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckPulseAudio)
if(PULSEAUDIO)
pkg_check_modules(PKG_PULSEAUDIO libpulse-simple)
if(PKG_PULSEAUDIO_FOUND)
set(HAVE_PULSEAUDIO TRUE)
file(GLOB PULSEAUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/pulseaudio/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${PULSEAUDIO_SOURCES})
set(SDL_AUDIO_DRIVER_PULSEAUDIO 1)
list(APPEND EXTRA_CFLAGS ${PKG_PULSEAUDIO_CFLAGS})
if(PULSEAUDIO_SHARED)
if(NOT HAVE_DLOPEN)
message_warn("You must have SDL_LoadObject() support for dynamic PulseAudio loading")
else()
find_library(D_PULSE_LIB pulse-simple)
get_filename_component(F_PULSE_LIB ${D_PULSE_LIB} NAME)
set(SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC "\"${F_PULSE_LIB}\"")
set(HAVE_PULSEAUDIO_SHARED TRUE)
endif(NOT HAVE_DLOPEN)
else(PULSEAUDIO_SHARED)
list(APPEND EXTRA_LDFLAGS ${PKG_PULSEAUDIO_LDFLAGS})
endif(PULSEAUDIO_SHARED)
set(HAVE_SDL_AUDIO TRUE)
endif(PKG_PULSEAUDIO_FOUND)
endif(PULSEAUDIO)
endmacro(CheckPulseAudio)
# Requires:
# - PkgCheckModules
# Optional:
# - ESD_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckESD)
if(ESD)
pkg_check_modules(PKG_ESD esound)
if(PKG_ESD_FOUND)
set(HAVE_ESD TRUE)
file(GLOB ESD_SOURCES ${SDL2_SOURCE_DIR}/src/audio/esd/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${ESD_SOURCES})
set(SDL_AUDIO_DRIVER_ESD 1)
list(APPEND EXTRA_CFLAGS ${PKG_ESD_CFLAGS})
if(ESD_SHARED)
if(NOT HAVE_DLOPEN)
message_warn("You must have SDL_LoadObject() support for dynamic ESD loading")
else()
find_library(D_ESD_LIB esd)
get_filename_component(F_ESD_LIB ${D_ESD_LIB} NAME)
set(SDL_AUDIO_DRIVER_ESD_DYNAMIC "\"${F_ESD_LIB}\"")
set(HAVE_ESD_SHARED TRUE)
endif(NOT HAVE_DLOPEN)
else(ESD_SHARED)
list(APPEND EXTRA_LDFLAGS ${PKG_ESD_LDFLAGS})
endif(ESD_SHARED)
set(HAVE_SDL_AUDIO TRUE)
endif(PKG_ESD_FOUND)
endif(ESD)
endmacro(CheckESD)
# Requires:
# - n/a
# Optional:
# - ARTS_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckARTS)
if(ARTS)
find_program(ARTS_CONFIG arts-config)
if(ARTS_CONFIG)
execute_process(CMD_ARTSCFLAGS ${ARTS_CONFIG} --cflags
OUTPUT_VARIABLE ARTS_CFLAGS OUTPUT_STRIP_TRAILING_WHITESPACE)
list(APPEND EXTRA_CFLAGS ${ARTS_CFLAGS})
execute_process(CMD_ARTSLIBS ${ARTS_CONFIG} --libs
OUTPUT_VARIABLE ARTS_LIBS OUTPUT_STRIP_TRAILING_WHITESPACE)
file(GLOB ARTS_SOURCES ${SDL2_SOURCE_DIR}/src/audio/arts/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${ARTS_SOURCES})
set(SDL_AUDIO_DRIVER_ARTS 1)
set(HAVE_ARTS TRUE)
if(ARTS_SHARED)
if(NOT HAVE_DLOPEN)
message_warn("You must have SDL_LoadObject() support for dynamic ARTS loading")
else()
# TODO
find_library(D_ARTS_LIB artsc)
get_filename_component(F_ARTS_LIB ${D_ARTS_LIB} NAME)
set(SDL_AUDIO_DRIVER_ARTS_DYNAMIC "\"${F_ARTS_LIB}\"")
set(HAVE_ARTS_SHARED TRUE)
endif(NOT HAVE_DLOPEN)
else(ARTS_SHARED)
list(APPEND EXTRA_LDFLAGS ${ARTS_LIBS})
endif(ARTS_SHARED)
set(HAVE_SDL_AUDIO TRUE)
endif(ARTS_CONFIG)
endif(ARTS)
endmacro(CheckARTS)
# Requires:
# - n/a
# Optional:
# - NAS_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckNAS)
if(NAS)
# TODO: set include paths properly, so the NAS headers are found
check_include_file(audio/audiolib.h HAVE_NAS_H)
find_library(D_NAS_LIB audio)
if(HAVE_NAS_H AND D_NAS_LIB)
set(HAVE_NAS TRUE)
file(GLOB NAS_SOURCES ${SDL2_SOURCE_DIR}/src/audio/nas/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${NAS_SOURCES})
set(SDL_AUDIO_DRIVER_NAS 1)
if(NAS_SHARED)
if(NOT HAVE_DLOPEN)
message_warn("You must have SDL_LoadObject() support for dynamic NAS loading")
else()
get_filename_component(F_NAS_LIB ${D_NAS_LIB} NAME)
set(SDL_AUDIO_DRIVER_NAS_DYNAMIC "\"${F_NAS_LIB}\"")
set(HAVE_NAS_SHARED TRUE)
endif(NOT HAVE_DLOPEN)
else(NAS_SHARED)
list(APPEND EXTRA_LIBS ${D_NAS_LIB})
endif(NAS_SHARED)
set(HAVE_SDL_AUDIO TRUE)
endif(HAVE_NAS_H AND D_NAS_LIB)
endif(NAS)
endmacro(CheckNAS)
# Requires:
# - PkgCheckModules
# Optional:
# - FUSIONSOUND_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckFusionSound)
if(FUSIONSOUND)
pkg_check_modules(PKG_FUSIONSOUND fusionsound>=1.0.0)
if(PKG_FUSIONSOUND_FOUND)
set(HAVE_FUSIONSOUND TRUE)
file(GLOB FUSIONSOUND_SOURCES ${SDL2_SOURCE_DIR}/src/audio/fusionsound/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${FUSIONSOUND_SOURCES})
set(SDL_AUDIO_DRIVER_FUSIONSOUND 1)
list(APPEND EXTRA_CFLAGS ${PKG_FUSIONSOUND_CFLAGS})
if(FUSIONSOUND_SHARED)
if(NOT HAVE_DLOPEN)
message_warn("You must have SDL_LoadObject() support for dynamic FusionSound loading")
else()
find_library(D_FUSIONSOUND_LIB fusionsound)
get_filename_component(F_FUSIONSOUND_LIB ${D_FUSIONSOUND_LIB} NAME)
set(SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC "\"${F_FUSIONSOUND_LIB}\"")
set(HAVE_FUSIONSOUND_SHARED TRUE)
endif(NOT HAVE_DLOPEN)
else(FUSIONSOUND_SHARED)
list(APPEND EXTRA_LDFLAGS ${PKG_FUSIONSOUND_LDFLAGS})
endif(FUSIONSOUND_SHARED)
set(HAVE_SDL_AUDIO TRUE)
endif(PKG_FUSIONSOUND_FOUND)
endif(FUSIONSOUND)
endmacro(CheckFusionSound)
# Requires:
# - n/a
# Optional:
# - X11_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckX11)
if(VIDEO_X11)
foreach(_LIB X11 Xext Xcursor Xinerama Xi Xrandr Xrender Xss Xxf86vm)
string(TOUPPER ${_LIB} _LNAME)
find_library(${_LNAME}_LIB ${_LIB})
if(${_LNAME}_LIB)
# reduce the library name for shared linking
get_filename_component(_TMP ${${_LNAME}_LIB} NAME)
set(${_LNAME}_LIB ${_TMP})
endif()
endforeach()
check_include_file(X11/Xcursor/Xcursor.h HAVE_XCURSOR_H)
check_include_file(X11/extensions/Xinerama.h HAVE_XINERAMA_H)
check_include_file(X11/extensions/XInput2.h HAVE_XINPUT_H)
check_include_file(X11/extensions/Xrandr.h HAVE_XRANDR_H)
check_include_file(X11/extensions/Xrender.h HAVE_XRENDER_H)
check_include_file(X11/extensions/scrnsaver.h HAVE_XSS_H)
check_include_file(X11/extensions/shape.h HAVE_XSHAPE_H)
check_include_files("X11/Xlib.h;X11/extensions/xf86vmode.h" HAVE_XF86VM_H)
if(X11_LIB)
set(HAVE_VIDEO_X11 TRUE)
set(HAVE_SDL_VIDEO TRUE)
file(GLOB X11_SOURCES ${SDL2_SOURCE_DIR}/src/video/x11/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${X11_SOURCES})
set(SDL_VIDEO_DRIVER_X11 1)
if(HAVE_GCC_FVISIBILITY)
set(X11_SYMBOLS_PRIVATE TRUE)
else()
set(X11_SYMBOLS_PRIVATE FALSE)
endif(HAVE_GCC_FVISIBILITY)
if(APPLE)
set(X11_SHARED OFF)
set(X11_SYMBOLS_PRIVATE TRUE)
endif(APPLE)
check_function_exists("shmat" HAVE_SHMAT)
if(NOT HAVE_SHMAT)
check_library_exists(ipc shmat "" HAVE_SHMAT)
if(HAVE_SHMAT)
list(APPEND EXTRA_LIBS ipc)
endif(HAVE_SHMAT)
if(NOT HAVE_SHMAT)
add_definitions(-DNO_SHARED_MEMORY)
endif(NOT HAVE_SHMAT)
endif(NOT HAVE_SHMAT)
if(X11_SHARED)
if(NOT HAVE_DLOPEN)
message_warn("You must have SDL_LoadObject() support for dynamic X11 loading")
set(HAVE_X11_SHARED FALSE)
if(X11_SYMBOLS_PRIVATE)
message_warn("You must have gcc4 (-fvisibility=hidden) for dynamic X11 loading")
set(HAVE_X11_SHARED TRUE)
endif(X11_SYMBOLS_PRIVATE)
else(NOT HAVE_DLOPEN)
set(HAVE_X11_SHARED TRUE)
endif()
if(HAVE_X11_SHARED)
set(SDL_VIDEO_DRIVER_X11_DYNAMIC "\"${X11_LIB}\"")
set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT "\"${XEXT_LIB}\"")
else(HAVE_X11_SHARED)
list(APPEND EXTRA_LIBS ${X11_LIB} ${XEXT_LIB})
endif(HAVE_X11_SHARED)
endif(X11_SHARED)
set(CMAKE_REQUIRED_LIBRARIES ${X11_LIB} ${X11_LIB})
check_c_source_compiles("
#include <X11/Xlib.h>
#include <X11/Xproto.h>
#include <X11/extensions/Xext.h>
#include <X11/extensions/extutil.h>
extern XExtDisplayInfo* XextAddDisplay(XExtensionInfo* a,Display* b,_Xconst char* c,XExtensionHooks* d,int e,XPointer f);
int main(int argc, char **argv) {}" HAVE_CONST_XEXT_ADDDISPLAY)
if(HAVE_CONST_XEXT_ADDDISPLAY)
set(SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY 1)
endif(HAVE_CONST_XEXT_ADDDISPLAY)
check_c_source_compiles("
#include <X11/Xlib.h>
int main(int argc, char **argv) {
Display *display;
XEvent event;
XGenericEventCookie *cookie = &event.xcookie;
XNextEvent(display, &event);
XGetEventData(display, cookie);
XFreeEventData(display, cookie); }" HAVE_XGENERICEVENT)
if(HAVE_XGENERICEVENT)
set(SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1)
endif(HAVE_XGENERICEVENT)
check_function_exists(XkbKeycodeToKeysym SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM)
if(VIDEO_X11_XCURSOR AND HAVE_XCURSOR_H)
set(HAVE_VIDEO_X11_XCURSOR TRUE)
if(HAVE_X11_SHARED AND XCURSOR_LIB)
set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR "\"${XCURSOR_LIB}\"")
else(HAVE_X11_SHARED AND XCURSOR_LIB)
list(APPEND EXTRA_LIBS ${XCURSOR_LIB})
endif(HAVE_X11_SHARED AND XCURSOR_LIB)
set(SDL_VIDEO_DRIVER_X11_XCURSOR 1)
endif(VIDEO_X11_XCURSOR AND HAVE_XCURSOR_H)
if(VIDEO_X11_XINERAMA AND HAVE_XINERAMA_H)
set(HAVE_VIDEO_X11_XINERAMA TRUE)
if(HAVE_X11_SHARED AND XINERAMA_LIB)
set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XINERAMA "\"${XINERAMA_LIB}\"")
else(HAVE_X11_SHARED AND XINERAMA_LIB)
list(APPEND EXTRA_LIBS ${XINERAMA_LIB})
endif(HAVE_X11_SHARED AND XINERAMA_LIB)
set(SDL_VIDEO_DRIVER_X11_XINERAMA 1)
endif(VIDEO_X11_XINERAMA AND HAVE_XINERAMA_H)
if(VIDEO_X11_XINPUT AND HAVE_XINPUT_H)
set(HAVE_VIDEO_X11_XINPUT TRUE)
if(HAVE_X11_SHARED AND XI_LIB)
set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2 "\"${XI_LIB}\"")
else(HAVE_X11_SHARED AND XI_LIB)
list(APPEND EXTRA_LIBS ${XI_LIB})
endif(HAVE_X11_SHARED AND XI_LIB)
set(SDL_VIDEO_DRIVER_X11_XINPUT2 1)
# Check for multitouch
check_c_source_compiles("
#include <X11/Xlib.h>
#include <X11/Xproto.h>
#include <X11/extensions/XInput2.h>
int event_type = XI_TouchBegin;
XITouchClassInfo *t;
Status XIAllowTouchEvents(Display *a,int b,unsigned int c,Window d,int f)
{
return (Status)0;
}
int main(int argc, char **argv) {}" HAVE_XINPUT2_MULTITOUCH)
if(HAVE_XINPUT2_MULTITOUCH)
set(SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1)
endif(HAVE_XINPUT2_MULTITOUCH)
endif(VIDEO_X11_XINPUT AND HAVE_XINPUT_H)
if(VIDEO_X11_XRANDR AND HAVE_XRANDR_H)
if(HAVE_X11_SHARED AND XRANDR_LIB)
set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR "\"${XRANDR_LIB}\"")
else(HAVE_X11_SHARED AND XRANDR_LIB)
list(APPEND EXTRA_LIBS ${XRANDR_LIB})
endif(HAVE_X11_SHARED AND XRANDR_LIB)
set(SDL_VIDEO_DRIVER_X11_XRANDR 1)
set(HAVE_VIDEO_X11_XRANDR TRUE)
endif(VIDEO_X11_XRANDR AND HAVE_XRANDR_H)
if(VIDEO_X11_XSCRNSAVER AND HAVE_XSS_H)
if(HAVE_X11_SHARED AND XSS_LIB)
set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS "\"${XSS_LIB}\"")
else(HAVE_X11_SHARED AND XSS_LIB)
list(APPEND EXTRA_LIBS ${XSS_LIB})
endif(HAVE_X11_SHARED AND XSS_LIB)
set(SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1)
set(HAVE_VIDEO_X11_XSCRNSAVER TRUE)
endif(VIDEO_X11_XSCRNSAVER AND HAVE_XSS_H)
if(VIDEO_X11_XSHAPE AND HAVE_XSHAPE_H)
set(SDL_VIDEO_DRIVER_X11_XSHAPE 1)
set(HAVE_VIDEO_X11_XSHAPE TRUE)
endif(VIDEO_X11_XSHAPE AND HAVE_XSHAPE_H)
if(VIDEO_X11_XVM AND HAVE_XF86VM_H)
if(HAVE_X11_SHARED AND XF86VMODE_LIB)
set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XVIDMODE "\"${XF86VMODE_LIB}\"")
else(HAVE_X11_SHARED AND XF86VMODE_LIB)
list(APPEND EXTRA_LIBS ${XF86VMODE_LIB})
endif(HAVE_X11_SHARED AND XF86VMODE_LIB)
set(SDL_VIDEO_DRIVER_X11_XVIDMODE 1)
set(HAVE_VIDEO_X11_XVM TRUE)
endif(VIDEO_X11_XVM AND HAVE_XF86VM_H)
set(CMAKE_REQUIRED_LIBRARIES)
endif(X11_LIB)
endif(VIDEO_X11)
endmacro(CheckX11)
# Requires:
# - n/a
#
macro(CheckCOCOA)
if(VIDEO_COCOA)
check_c_source_compiles("
#import <Cocoa/Cocoa.h>
int main (int argc, char** argv) {}" HAVE_VIDEO_COCOA)
if(HAVE_VIDEO_COCOA)
file(GLOB COCOA_SOURCES ${SDL2_SOURCE_DIR}/src/video/cocoa/*.m)
set(SOURCE_FILES ${SOURCE_FILES} ${COCOA_SOURCES})
set(SDL_VIDEO_DRIVER_COCOA 1)
set(HAVE_SDL_VIDEO TRUE)
endif(HAVE_VIDEO_COCOA)
endif(VIDEO_COCOA)
endmacro(CheckCOCOA)
# Requires:
# - PkgCheckModules
# Optional:
# - DIRECTFB_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckDirectFB)
if(VIDEO_DIRECTFB)
pkg_check_modules(PKG_DIRECTFB directfb>=1.0.0)
if(PKG_DIRECTFB_FOUND)
set(HAVE_VIDEO_DIRECTFB TRUE)
file(GLOB DIRECTFB_SOURCES ${SDL2_SOURCE_DIR}/src/video/directfb/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${DIRECTFB_SOURCES})
set(SDL_VIDEO_DRIVER_DIRECTFB 1)
set(SDL_VIDEO_RENDER_DIRECTFB 1)
list(APPEND EXTRA_CFLAGS ${PKG_DIRECTFB_CFLAGS})
if(DIRECTFB_SHARED)
if(NOT HAVE_DLOPEN)
message_warn("You must have SDL_LoadObject() support for dynamic DirectFB loading")
else()
find_library(D_DIRECTFB_LIB directfb)
get_filename_component(F_DIRECTFB_LIB ${D_DIRECTFB_LIB} NAME)
set(SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC "\"${F_DIRECTFB_LIB}\"")
set(HAVE_DIRECTFB_SHARED TRUE)
endif(NOT HAVE_DLOPEN)
else(DIRECTFB_SHARED)
list(APPEND EXTRA_LDFLAGS ${PKG_DIRECTFB_LDFLAGS})
endif(DIRECTFB_SHARED)
set(HAVE_SDL_VIDEO TRUE)
endif(PKG_DIRECTFB_FOUND)
endif(VIDEO_DIRECTFB)
endmacro(CheckDirectFB)
# Requires:
# - nada
macro(CheckOpenGLX11)
if(VIDEO_OPENGL)
check_c_source_compiles("
#include <GL/gl.h>
#include <GL/glx.h>
int main(int argc, char** argv) {}" HAVE_VIDEO_OPENGL)
if(HAVE_VIDEO_OPENGL)
set(HAVE_VIDEO_OPENGL TRUE)
set(SDL_VIDEO_OPENGL 1)
set(SDL_VIDEO_OPENGL_GLX 1)
set(SDL_VIDEO_RENDER_OGL 1)
list(APPEND EXTRA_LIBS GL)
endif(HAVE_VIDEO_OPENGL)
endif(VIDEO_OPENGL)
endmacro(CheckOpenGLX11)
# Requires:
# - nada
macro(CheckOpenGLESX11)
if(VIDEO_OPENGLES)
check_c_source_compiles("
#include <EGL/egl.h>
int main (int argc, char** argv) {}" HAVE_VIDEO_OPENGLES)
if(HAVE_VIDEO_OPENGLES)
check_c_source_compiles("
#include <GLES/gl.h>
#include <GLES/glext.h>
int main (int argc, char** argv) {}" HAVE_VIDEO_OPENGLES_V1)
if(HAVE_VIDEO_OPENGLES_V1)
set(SDL_VIDEO_OPENGL_ES 1)
set(SDL_VIDEO_RENDER_OGL_ES 1)
endif(HAVE_VIDEO_OPENGLES_V1)
check_c_source_compiles("
#include <GLES2/gl2.h>
#include <GLES2/gl2ext.h>
int main (int argc, char** argv) {}" HAVE_VIDEO_OPENGLES_V2)
if(HAVE_VIDEO_OPENGLES_V2)
set(SDL_VIDEO_OPENGL_ES2 1)
set(SDL_VIDEO_RENDER_OGL_ES2 1)
endif(HAVE_VIDEO_OPENGLES_V2)
endif(HAVE_VIDEO_OPENGLES)
endif(VIDEO_OPENGLES)
endmacro(CheckOpenGLESX11)
# Rquires:
# - nada
# Optional:
# - THREADS opt
# Sets:
# PTHREAD_CFLAGS
# PTHREAD_LIBS
macro(CheckPTHREAD)
if(PTHREADS)
if(LINUX)
set(PTHREAD_CFLAGS "-D_REENTRANT")
set(PTHREAD_LDFLAGS "-lpthread")
elseif(BSDI)
set(PTHREAD_CFLAGS "-D_REENTRANT -D_THREAD_SAFE")
set(PTHREAD_LDFLAGS "")
elseif(DARWIN)
set(PTHREAD_CFLAGS "-D_THREAD_SAFE")
# causes Carbon.p complaints?
# set(PTHREAD_CFLAGS "-D_REENTRANT -D_THREAD_SAFE")
set(PTHREAD_LDFLAGS "")
elseif(FREEBSD)
set(PTHREAD_CFLAGS "-D_REENTRANT -D_THREAD_SAFE")
set(PTHREAD_LDFLAGS "-pthread")
elseif(NETBSD)
set(PTHREAD_CFLAGS "-D_REENTRANT -D_THREAD_SAFE")
set(PTHREAD_LDFLAGS "-lpthread")
elseif(OPENBSD)
set(PTHREAD_CFLAGS "-D_REENTRANT")
set(PTHREAD_LDFLAGS "-pthread")
elseif(SOLARIS)
set(PTHREAD_CFLAGS "-D_REENTRANT")
set(PTHREAD_LDFLAGS "-pthread -lposix4")
elseif(SYSV5)
set(PTHREAD_CFLAGS "-D_REENTRANT -Kthread")
set(PTHREAD_LDFLAGS "")
elseif(AIX)
set(PTHREAD_CFLAGS "-D_REENTRANT -mthreads")
set(PTHREAD_LDFLAGS "-pthread")
elseif(HPUX)
set(PTHREAD_CFLAGS "-D_REENTRANT")
set(PTHREAD_LDFLAGS "-L/usr/lib -pthread")
else()
set(PTHREAD_CFLAGS "-D_REENTRANT")
set(PTHREAD_LDFLAGS "-lpthread")
endif(LINUX)
# Run some tests
set(CMAKE_REQUIRED_FLAGS "${PTHREAD_CFLAGS} ${PTHREAD_LDFLAGS}")
check_c_source_runs("
#include <pthread.h>
int main(int argc, char** argv) {
pthread_attr_t type;
pthread_attr_init(&type);
return 0;
}" HAVE_PTHREADS)
if(HAVE_PTHREADS)
set(SDL_THREAD_PTHREAD 1)
list(APPEND EXTRA_CFLAGS ${PTHREAD_CFLAGS})
list(APPEND EXTRA_LDFLAGS ${PTHREAD_LDFLAGS})
set(SDL_CFLAGS "${SDL_CFLAGS} ${PTHREAD_CFLAGS}")
list(APPEND SDL_LIBS ${PTHREAD_LDFLAGS})
check_c_source_compiles("
#include <pthread.h>
int main(int argc, char **argv) {
pthread_mutexattr_t attr;
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
}" HAVE_RECURSIVE_MUTEXES)
if(HAVE_RECURSIVE_MUTEXES)
set(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX 1)
else(HAVE_RECURSIVE_MUTEXES)
check_c_source_compiles("
#include <pthread.h>
int main(int argc, char **argv) {
pthread_mutexattr_t attr;
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
}" HAVE_RECURSIVE_MUTEXES_NP)
if(HAVE_RECURSIVE_MUTEXES_NP)
set(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP 1)
endif(HAVE_RECURSIVE_MUTEXES_NP)
endif(HAVE_RECURSIVE_MUTEXES)
if(PTHREADS_SEM)
check_c_source_compiles("#include <pthread.h>
#include <semaphore.h>" HAVE_PTHREADS_SEM)
if(HAVE_PTHREADS_SEM)
check_c_source_compiles("
#include <pthread.h>
#include <semaphore.h>
int main(int argc, char **argv) {
sem_timedwait(NULL, NULL);
return 0;
}" HAVE_SEM_TIMEDWAIT)
endif(HAVE_PTHREADS_SEM)
endif(PTHREADS_SEM)
check_c_source_compiles("
#include <pthread.h>
int main(int argc, char** argv) {
pthread_spin_trylock(NULL);
return 0;
}" HAVE_PTHREAD_SPINLOCK)
check_c_source_compiles("
#include <pthread.h>
#include <pthread_np.h>
int main(int argc, char** argv) { return 0; }" HAVE_PTHREAD_NP_H)
check_function_exists(pthread_setname_np HAVE_PTHREAD_setNAME_NP)
check_function_exists(pthread_set_name_np HAVE_PTHREAD_set_NAME_NP)
set(CMAKE_REQUIRED_FLAGS)
set(SOURCE_FILES ${SOURCE_FILES}
${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_systhread.c
${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_sysmutex.c # Can be faked, if necessary
${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_syscond.c # Can be faked, if necessary
)
if(HAVE_PTHREADS_SEM)
set(SOURCE_FILES ${SOURCE_FILES}
${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_syssem.c)
else(HAVE_PTHREADS_SEM)
set(SOURCE_FILES ${SOURCE_FILES}
${SDL2_SOURCE_DIR}/src/thread/generic/SDL_syssem.c)
endif(HAVE_PTHREADS_SEM)
set(HAVE_SDL_THREADS TRUE)
endif(HAVE_PTHREADS)
endif(PTHREADS)
endmacro(CheckPTHREAD)
# Requires
# - nada
# Optional:
# Sets:
# USB_LIBS
# USB_CFLAGS
macro(CheckUSBHID)
check_library_exists(usbhid hid_init "" LIBUSBHID)
if(LIBUSBHID)
check_include_file(usbhid.h HAVE_USBHID_H)
if(HAVE_USBHID_H)
set(USB_CFLAGS "-DHAVE_USBHID_H")
endif(HAVE_USBHID_H)
check_include_file(libusbhid.h HAVE_LIBUSBHID_H)
if(HAVE_LIBUSBHID_H)
set(USB_CFLAGS "${USB_CFLAGS} -DHAVE_LIBUSBHID_H")
endif(HAVE_LIBUSBHID_H)
set(USB_LIBS ${USB_LIBS} usbhid)
else(LIBUSBHID)
check_include_file(usb.h HAVE_USB_H)
if(HAVE_USB_H)
set(USB_CFLAGS "-DHAVE_USB_H")
endif(HAVE_USB_H)
check_include_file(libusb.h HAVE_LIBUSB_H)
if(HAVE_LIBUSB_H)
set(USB_CFLAGS "${USB_CFLAGS} -DHAVE_LIBUSB_H")
endif(HAVE_LIBUSB_H)
check_library_exists(usb hid_init "" LIBUSB)
if(LIBUSB)
set(USB_LIBS ${USB_LIBS} usb)
endif(LIBUSB)
endif(LIBUSBHID)
set(CMAKE_REQUIRED_FLAGS "${USB_CFLAGS}")
set(CMAKE_REQUIRED_LIBRARIES "${USB_LIBS}")
check_c_source_compiles("
#include <sys/types.h>
#if defined(HAVE_USB_H)
#include <usb.h>
#endif
#ifdef __DragonFly__
# include <bus/usb/usb.h>
# include <bus/usb/usbhid.h>
#else
# include <dev/usb/usb.h>
# include <dev/usb/usbhid.h>
#endif
#if defined(HAVE_USBHID_H)
#include <usbhid.h>
#elif defined(HAVE_LIBUSB_H)
#include <libusb.h>
#elif defined(HAVE_LIBUSBHID_H)
#include <libusbhid.h>
#endif
int main(int argc, char **argv) {
struct report_desc *repdesc;
struct usb_ctl_report *repbuf;
hid_kind_t hidkind;
return 0;
}" HAVE_USBHID)
if(HAVE_USBHID)
check_c_source_compiles("
#include <sys/types.h>
#if defined(HAVE_USB_H)
#include <usb.h>
#endif
#ifdef __DragonFly__
# include <bus/usb/usb.h>
# include <bus/usb/usbhid.h>
#else
# include <dev/usb/usb.h>
# include <dev/usb/usbhid.h>
#endif
#if defined(HAVE_USBHID_H)
#include <usbhid.h>
#elif defined(HAVE_LIBUSB_H)
#include <libusb.h>
#elif defined(HAVE_LIBUSBHID_H)
#include <libusbhid.h>
#endif
int main(int argc, char** argv) {
struct usb_ctl_report buf;
if (buf.ucr_data) { }
return 0;
}" HAVE_USBHID_UCR_DATA)
if(HAVE_USBHID_UCR_DATA)
set(USB_CFLAGS "${USB_CFLAGS} -DUSBHID_UCR_DATA")
endif(HAVE_USBHID_UCR_DATA)
check_c_source_compiles("
#include <sys/types.h>
#if defined(HAVE_USB_H)
#include <usb.h>
#endif
#ifdef __DragonFly__
#include <bus/usb/usb.h>
#include <bus/usb/usbhid.h>
#else
#include <dev/usb/usb.h>
#include <dev/usb/usbhid.h>
#endif
#if defined(HAVE_USBHID_H)
#include <usbhid.h>
#elif defined(HAVE_LIBUSB_H)
#include <libusb.h>
#elif defined(HAVE_LIBUSBHID_H)
#include <libusbhid.h>
#endif
int main(int argc, char **argv) {
report_desc_t d;
hid_start_parse(d, 1, 1);
return 0;
}" HAVE_USBHID_NEW)
if(HAVE_USBHID_NEW)
set(USB_CFLAGS "${USB_CFLAGS} -DUSBHID_NEW")
endif(HAVE_USBHID_NEW)
check_c_source_compiles("
#include <machine/joystick.h>
int main(int argc, char** argv) {
struct joystick t;
return 0;
}" HAVE_MACHINE_JOYSTICK)
if(HAVE_MACHINE_JOYSTICK)
set(SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H 1)
endif(HAVE_MACHINE_JOYSTICK)
set(SDL_JOYSTICK_USBHID 1)
file(GLOB BSD_JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/bsd/*.c)
set(SOURCE_FILES ${SOURCE_FILES} ${BSD_JOYSTICK_SOURCES})
list(APPEND EXTRA_CFLAGS ${USB_CFLAGS})
list(APPEND EXTRA_LIBS ${USB_LIBS})
set(HAVE_SDL_JOYSTICK TRUE)
set(CMAKE_REQUIRED_LIBRARIES)
set(CMAKE_REQUIRED_FLAGS)
endif(HAVE_USBHID)
endmacro(CheckUSBHID)

364
include/SDL_config.h.cmake Normal file
View file

@ -0,0 +1,364 @@
/*
Simple DirectMedia Layer
Copyright (C) 1997-2012 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
*/
#ifndef _SDL_config_h
#define _SDL_config_h
/**
* \file SDL_config.h.in
*
* This is a set of defines to configure the SDL features
*/
/* General platform specific identifiers */
#include "SDL_platform.h"
/* C language features */
#cmakedefine const @HAVE_CONST@
#cmakedefine inline @HAVE_INLINE@
#cmakedefine volatile @HAVE_VOLATILE@
/* C datatypes */
#cmakedefine SIZEOF_VOIDP @SIZEOF_VOIDP@
#cmakedefine HAVE_GCC_ATOMICS @HAVE_GCC_ATOMICS@
#cmakedefine HAVE_GCC_SYNC_LOCK_TEST_AND_SET @HAVE_GCC_SYNC_LOCK_TEST_AND_SET@
#cmakedefine HAVE_PTHREAD_SPINLOCK @HAVE_PTHREAD_SPINLOCK@
/* Comment this if you want to build without any C library requirements */
#cmakedefine HAVE_LIBC 1
#if HAVE_LIBC
/* Useful headers */
#cmakedefine HAVE_ALLOCA_H 1
#cmakedefine HAVE_SYS_TYPES_H 1
#cmakedefine HAVE_STDIO_H 1
#cmakedefine STDC_HEADERS 1
#cmakedefine HAVE_STDLIB_H 1
#cmakedefine HAVE_STDARG_H 1
#cmakedefine HAVE_MALLOC_H 1
#cmakedefine HAVE_MEMORY_H 1
#cmakedefine HAVE_STRING_H 1
#cmakedefine HAVE_STRINGS_H 1
#cmakedefine HAVE_INTTYPES_H 1
#cmakedefine HAVE_STDINT_H 1
#cmakedefine HAVE_CTYPE_H 1
#cmakedefine HAVE_MATH_H 1
#cmakedefine HAVE_ICONV_H 1
#cmakedefine HAVE_SIGNAL_H 1
#cmakedefine HAVE_ALTIVEC_H 1
#cmakedefine HAVE_PTHREAD_NP_H 1
/* C library functions */
#cmakedefine HAVE_MALLOC 1
#cmakedefine HAVE_CALLOC 1
#cmakedefine HAVE_REALLOC 1
#cmakedefine HAVE_FREE 1
#cmakedefine HAVE_ALLOCA 1
#ifndef __WIN32__ /* Don't use C runtime versions of these on Windows */
#cmakedefine HAVE_GETENV 1
#cmakedefine HAVE_SETENV 1
#cmakedefine HAVE_PUTENV 1
#cmakedefine HAVE_UNSETENV 1
#endif
#cmakedefine HAVE_QSORT 1
#cmakedefine HAVE_ABS 1
#cmakedefine HAVE_BCOPY 1
#cmakedefine HAVE_MEMSET 1
#cmakedefine HAVE_MEMCPY 1
#cmakedefine HAVE_MEMMOVE 1
#cmakedefine HAVE_MEMCMP 1
#cmakedefine HAVE_STRLEN 1
#cmakedefine HAVE_STRLCPY 1
#cmakedefine HAVE_STRLCAT 1
#cmakedefine HAVE_STRDUP 1
#cmakedefine HAVE__STRREV 1
#cmakedefine HAVE__STRUPR 1
#cmakedefine HAVE__STRLWR 1
#cmakedefine HAVE_INDEX 1
#cmakedefine HAVE_RINDEX 1
#cmakedefine HAVE_STRCHR 1
#cmakedefine HAVE_STRRCHR 1
#cmakedefine HAVE_STRSTR 1
#cmakedefine HAVE_ITOA 1
#cmakedefine HAVE__LTOA 1
#cmakedefine HAVE__UITOA 1
#cmakedefine HAVE__ULTOA 1
#cmakedefine HAVE_STRTOL 1
#cmakedefine HAVE_STRTOUL 1
#cmakedefine HAVE__I64TOA 1
#cmakedefine HAVE__UI64TOA 1
#cmakedefine HAVE_STRTOLL 1
#cmakedefine HAVE_STRTOULL 1
#cmakedefine HAVE_STRTOD 1
#cmakedefine HAVE_ATOI 1
#cmakedefine HAVE_ATOF 1
#cmakedefine HAVE_STRCMP 1
#cmakedefine HAVE_STRNCMP 1
#cmakedefine HAVE__STRICMP 1
#cmakedefine HAVE_STRCASECMP 1
#cmakedefine HAVE__STRNICMP 1
#cmakedefine HAVE_STRNCASECMP 1
#cmakedefine HAVE_SSCANF 1
#cmakedefine HAVE_SNPRINTF 1
#cmakedefine HAVE_VSNPRINTF 1
#cmakedefine HAVE_M_PI 1
#cmakedefine HAVE_ATAN 1
#cmakedefine HAVE_ATAN2 1
#cmakedefine HAVE_CEIL 1
#cmakedefine HAVE_COPYSIGN 1
#cmakedefine HAVE_COS 1
#cmakedefine HAVE_COSF 1
#cmakedefine HAVE_FABS 1
#cmakedefine HAVE_FLOOR 1
#cmakedefine HAVE_LOG 1
#cmakedefine HAVE_POW 1
#cmakedefine HAVE_SCALBN 1
#cmakedefine HAVE_SIN 1
#cmakedefine HAVE_SINF 1
#cmakedefine HAVE_SQRT 1
#cmakedefine HAVE_FSEEKO 1
#cmakedefine HAVE_FSEEKO64 1
#cmakedefine HAVE_SIGACTION 1
#cmakedefine HAVE_SA_SIGACTION 1
#cmakedefine HAVE_SETJMP 1
#cmakedefine HAVE_NANOSLEEP 1
#cmakedefine HAVE_SYSCONF 1
#cmakedefine HAVE_SYSCTLBYNAME 1
#cmakedefine HAVE_CLOCK_GETTIME 1
#cmakedefine HAVE_GETPAGESIZE 1
#cmakedefine HAVE_MPROTECT 1
#cmakedefine HAVE_ICONV 1
#cmakedefine HAVE_PTHREAD_SETNAME_NP 1
#cmakedefine HAVE_PTHREAD_SET_NAME_NP 1
#cmakedefine HAVE_SEM_TIMEDWAIT 1
#elif __WIN32__
#cmakedefine HAVE_STDARG_H 1
#cmakedefine HAVE_STDDEF_H 1
#else
/* We may need some replacement for stdarg.h here */
#include <stdarg.h>
#endif /* HAVE_LIBC */
/* SDL internal assertion support */
#cmakedefine SDL_DEFAULT_ASSERT_LEVEL @SDL_DEFAULT_ASSERT_LEVEL@
/* Allow disabling of core subsystems */
#cmakedefine SDL_ATOMIC_DISABLED @SDL_ATOMIC_DISABLED@
#cmakedefine SDL_AUDIO_DISABLED @SDL_AUDIO_DISABLED@
#cmakedefine SDL_CPUINFO_DISABLED @SDL_CPUINFO_DISABLED@
#cmakedefine SDL_EVENTS_DISABLED @SDL_EVENTS_DISABLED@
#cmakedefine SDL_FILE_DISABLED @SDL_FILE_DISABLED@
#cmakedefine SDL_JOYSTICK_DISABLED @SDL_JOYSTICK_DISABLED@
#cmakedefine SDL_HAPTIC_DISABLED @SDL_HAPTIC_DISABLED@
#cmakedefine SDL_LOADSO_DISABLED @SDL_LOADSO_DISABLED@
#cmakedefine SDL_RENDER_DISABLED @SDL_RENDER_DISABLED@
#cmakedefine SDL_THREADS_DISABLED @SDL_THREADS_DISABLED@
#cmakedefine SDL_TIMERS_DISABLED @SDL_TIMERS_DISABLED@
#cmakedefine SDL_VIDEO_DISABLED @SDL_VIDEO_DISABLED@
#cmakedefine SDL_POWER_DISABLED @SDL_POWER_DISABLED@
/* Enable various audio drivers */
#cmakedefine SDL_AUDIO_DRIVER_ALSA @SDL_AUDIO_DRIVER_ALSA@
#cmakedefine SDL_AUDIO_DRIVER_ALSA_DYNAMIC @SDL_AUDIO_DRIVER_ALSA_DYNAMIC@
#cmakedefine SDL_AUDIO_DRIVER_ARTS @SDL_AUDIO_DRIVER_ARTS@
#cmakedefine SDL_AUDIO_DRIVER_ARTS_DYNAMIC @SDL_AUDIO_DRIVER_ARTS_DYNAMIC@
#cmakedefine SDL_AUDIO_DRIVER_PULSEAUDIO @SDL_AUDIO_DRIVER_PULSEAUDIO@
#cmakedefine SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC @SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC@
#cmakedefine SDL_AUDIO_DRIVER_BEOSAUDIO @SDL_AUDIO_DRIVER_BEOSAUDIO@
#cmakedefine SDL_AUDIO_DRIVER_BSD @SDL_AUDIO_DRIVER_BSD@
#cmakedefine SDL_AUDIO_DRIVER_COREAUDIO @SDL_AUDIO_DRIVER_COREAUDIO@
#cmakedefine SDL_AUDIO_DRIVER_DISK @SDL_AUDIO_DRIVER_DISK@
#cmakedefine SDL_AUDIO_DRIVER_DUMMY @SDL_AUDIO_DRIVER_DUMMY@
#cmakedefine SDL_AUDIO_DRIVER_XAUDIO2 @SDL_AUDIO_DRIVER_XAUDIO2@
#cmakedefine SDL_AUDIO_DRIVER_DSOUND @SDL_AUDIO_DRIVER_DSOUND@
#cmakedefine SDL_AUDIO_DRIVER_ESD @SDL_AUDIO_DRIVER_ESD@
#cmakedefine SDL_AUDIO_DRIVER_ESD_DYNAMIC @SDL_AUDIO_DRIVER_ESD_DYNAMIC@
#cmakedefine SDL_AUDIO_DRIVER_NAS @SDL_AUDIO_DRIVER_NAS@
#cmakedefine SDL_AUDIO_DRIVER_NAS_DYNAMIC @SDL_AUDIO_DRIVER_NAS_DYNAMIC@
#cmakedefine SDL_AUDIO_DRIVER_NDS @SDL_AUDIO_DRIVER_NDS@
#cmakedefine SDL_AUDIO_DRIVER_OSS @SDL_AUDIO_DRIVER_OSS@
#cmakedefine SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H @SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H@
#cmakedefine SDL_AUDIO_DRIVER_PAUDIO @SDL_AUDIO_DRIVER_PAUDIO@
#cmakedefine SDL_AUDIO_DRIVER_QSA @SDL_AUDIO_DRIVER_QSA@
#cmakedefine SDL_AUDIO_DRIVER_SUNAUDIO @SDL_AUDIO_DRIVER_SUNAUDIO@
#cmakedefine SDL_AUDIO_DRIVER_WINMM @SDL_AUDIO_DRIVER_WINMM@
#cmakedefine SDL_AUDIO_DRIVER_FUSIONSOUND @SDL_AUDIO_DRIVER_FUSIONSOUND@
#cmakedefine SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC @SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC@
/* Enable various input drivers */
#cmakedefine SDL_INPUT_LINUXEV @SDL_INPUT_LINUXEV@
#cmakedefine SDL_INPUT_TSLIB @SDL_INPUT_TSLIB@
#cmakedefine SDL_JOYSTICK_BEOS @SDL_JOYSTICK_BEOS@
#cmakedefine SDL_JOYSTICK_DINPUT @SDL_JOYSTICK_DINPUT@
#cmakedefine SDL_JOYSTICK_DUMMY @SDL_JOYSTICK_DUMMY@
#cmakedefine SDL_JOYSTICK_IOKIT @SDL_JOYSTICK_IOKIT@
#cmakedefine SDL_JOYSTICK_LINUX @SDL_JOYSTICK_LINUX@
#cmakedefine SDL_JOYSTICK_NDS @SDL_JOYSTICK_NDS@
#cmakedefine SDL_JOYSTICK_WINMM @SDL_JOYSTICK_WINMM@
#cmakedefine SDL_JOYSTICK_USBHID @SDL_JOYSTICK_USBHID@
#cmakedefine SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H @SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H@
#cmakedefine SDL_HAPTIC_DUMMY @SDL_HAPTIC_DUMMY@
#cmakedefine SDL_HAPTIC_LINUX @SDL_HAPTIC_LINUX@
#cmakedefine SDL_HAPTIC_IOKIT @SDL_HAPTIC_IOKIT@
#cmakedefine SDL_HAPTIC_DINPUT @SDL_HAPTIC_DINPUT@
/* Enable various shared object loading systems */
#cmakedefine SDL_LOADSO_BEOS @SDL_LOADSO_BEOS@
#cmakedefine SDL_LOADSO_DLOPEN @SDL_LOADSO_DLOPEN@
#cmakedefine SDL_LOADSO_DUMMY @SDL_LOADSO_DUMMY@
#cmakedefine SDL_LOADSO_LDG @SDL_LOADSO_LDG@
#cmakedefine SDL_LOADSO_WINDOWS @SDL_LOADSO_WINDOWS@
/* Enable various threading systems */
#cmakedefine SDL_THREAD_BEOS @SDL_THREAD_BEOS@
#cmakedefine SDL_THREAD_NDS @SDL_THREAD_NDS@
#cmakedefine SDL_THREAD_PTHREAD @SDL_THREAD_PTHREAD@
#cmakedefine SDL_THREAD_PTHREAD_RECURSIVE_MUTEX @SDL_THREAD_PTHREAD_RECURSIVE_MUTEX@
#cmakedefine SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP @SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP@
#cmakedefine SDL_THREAD_WINDOWS @SDL_THREAD_WINDOWS@
/* Enable various timer systems */
#cmakedefine SDL_TIMER_BEOS @SDL_TIMER_BEOS@
#cmakedefine SDL_TIMER_DUMMY @SDL_TIMER_DUMMY@
#cmakedefine SDL_TIMER_NDS @SDL_TIMER_NDS@
#cmakedefine SDL_TIMER_UNIX @SDL_TIMER_UNIX@
#cmakedefine SDL_TIMER_WINDOWS @SDL_TIMER_WINDOWS@
#cmakedefine SDL_TIMER_WINCE @SDL_TIMER_WINCE@
/* Enable various video drivers */
#cmakedefine SDL_VIDEO_DRIVER_BWINDOW @SDL_VIDEO_DRIVER_BWINDOW@
#cmakedefine SDL_VIDEO_DRIVER_COCOA @SDL_VIDEO_DRIVER_COCOA@
#cmakedefine SDL_VIDEO_DRIVER_DIRECTFB @SDL_VIDEO_DRIVER_DIRECTFB@
#cmakedefine SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC @SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC@
#cmakedefine SDL_VIDEO_DRIVER_DUMMY @SDL_VIDEO_DRIVER_DUMMY@
#cmakedefine SDL_VIDEO_DRIVER_NDS @SDL_VIDEO_DRIVER_NDS@
#cmakedefine SDL_VIDEO_DRIVER_WINDOWS @SDL_VIDEO_DRIVER_WINDOWS@
#cmakedefine SDL_VIDEO_DRIVER_X11 @SDL_VIDEO_DRIVER_X11@
#cmakedefine SDL_VIDEO_DRIVER_X11_DYNAMIC @SDL_VIDEO_DRIVER_X11_DYNAMIC@
#cmakedefine SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT @SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT@
#cmakedefine SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR @SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR@
#cmakedefine SDL_VIDEO_DRIVER_X11_DYNAMIC_XINERAMA @SDL_VIDEO_DRIVER_X11_DYNAMIC_XINERAMA@
#cmakedefine SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2 @SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2@
#cmakedefine SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR @SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR@
#cmakedefine SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS @SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS@
#cmakedefine SDL_VIDEO_DRIVER_X11_DYNAMIC_XVIDMODE @SDL_VIDEO_DRIVER_X11_DYNAMIC_XVIDMODE@
#cmakedefine SDL_VIDEO_DRIVER_X11_XCURSOR @SDL_VIDEO_DRIVER_X11_XCURSOR@
#cmakedefine SDL_VIDEO_DRIVER_X11_XINERAMA @SDL_VIDEO_DRIVER_X11_XINERAMA@
#cmakedefine SDL_VIDEO_DRIVER_X11_XINPUT2 @SDL_VIDEO_DRIVER_X11_XINPUT2@
#cmakedefine SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH @SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH@
#cmakedefine SDL_VIDEO_DRIVER_X11_XRANDR @SDL_VIDEO_DRIVER_X11_XRANDR@
#cmakedefine SDL_VIDEO_DRIVER_X11_XSCRNSAVER @SDL_VIDEO_DRIVER_X11_XSCRNSAVER@
#cmakedefine SDL_VIDEO_DRIVER_X11_XSHAPE @SDL_VIDEO_DRIVER_X11_XSHAPE@
#cmakedefine SDL_VIDEO_DRIVER_X11_XVIDMODE @SDL_VIDEO_DRIVER_X11_XVIDMODE@
#cmakedefine SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS @SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS@
#cmakedefine SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY @SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY@
#cmakedefine SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM @SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM@
#cmakedefine SDL_VIDEO_RENDER_D3D @SDL_VIDEO_RENDER_D3D@
#cmakedefine SDL_VIDEO_RENDER_OGL @SDL_VIDEO_RENDER_OGL@
#cmakedefine SDL_VIDEO_RENDER_OGL_ES @SDL_VIDEO_RENDER_OGL_ES@
#cmakedefine SDL_VIDEO_RENDER_OGL_ES2 @SDL_VIDEO_RENDER_OGL_ES2@
#cmakedefine SDL_VIDEO_RENDER_DIRECTFB @SDL_VIDEO_RENDER_DIRECTFB@
/* Enable OpenGL support */
#cmakedefine SDL_VIDEO_OPENGL @SDL_VIDEO_OPENGL@
#cmakedefine SDL_VIDEO_OPENGL_ES @SDL_VIDEO_OPENGL_ES@
#cmakedefine SDL_VIDEO_OPENGL_BGL @SDL_VIDEO_OPENGL_BGL@
#cmakedefine SDL_VIDEO_OPENGL_CGL @SDL_VIDEO_OPENGL_CGL@
#cmakedefine SDL_VIDEO_OPENGL_GLX @SDL_VIDEO_OPENGL_GLX@
#cmakedefine SDL_VIDEO_OPENGL_WGL @SDL_VIDEO_OPENGL_WGL@
#cmakedefine SDL_VIDEO_OPENGL_OSMESA @SDL_VIDEO_OPENGL_OSMESA@
#cmakedefine SDL_VIDEO_OPENGL_OSMESA_DYNAMIC @SDL_VIDEO_OPENGL_OSMESA_DYNAMIC@
/* Enable system power support */
#cmakedefine SDL_POWER_LINUX @SDL_POWER_LINUX@
#cmakedefine SDL_POWER_WINDOWS @SDL_POWER_WINDOWS@
#cmakedefine SDL_POWER_MACOSX @SDL_POWER_MACOSX@
#cmakedefine SDL_POWER_BEOS @SDL_POWER_BEOS@
#cmakedefine SDL_POWER_NINTENDODS @SDL_POWER_NINTENDODS@
#cmakedefine SDL_POWER_HARDWIRED @SDL_POWER_HARDWIRED@
/* Enable assembly routines */
#cmakedefine SDL_ASSEMBLY_ROUTINES @SDL_ASSEMBLY_ROUTINES@
#cmakedefine SDL_ALTIVEC_BLITTERS @SDL_ALTIVEC_BLITTERS@
/* Platform specific definitions */
#if !defined(__WIN32__)
# if !defined(_STDINT_H_) && !defined(_STDINT_H) && !defined(HAVE_STDINT_H) && !defined(_HAVE_STDINT_H)
typedef unsigned int size_t;
typedef signed char int8_t;
typedef unsigned char uint8_t;
typedef signed short int16_t;
typedef unsigned short uint16_t;
typedef signed int int32_t;
typedef unsigned int uint32_t;
typedef signed long long int64_t;
typedef unsigned long long uint64_t;
typedef unsigned long uintptr_t;
# endif /* if (stdint.h isn't available) */
#else /* __WIN32__ */
# if !defined(_STDINT_H_) && !defined(HAVE_STDINT_H) && !defined(_HAVE_STDINT_H)
# if defined(__GNUC__) || defined(__DMC__) || defined(__WATCOMC__)
#define HAVE_STDINT_H 1
# elif defined(_MSC_VER)
typedef signed __int8 int8_t;
typedef unsigned __int8 uint8_t;
typedef signed __int16 int16_t;
typedef unsigned __int16 uint16_t;
typedef signed __int32 int32_t;
typedef unsigned __int32 uint32_t;
typedef signed __int64 int64_t;
typedef unsigned __int64 uint64_t;
# ifndef _UINTPTR_T_DEFINED
# ifdef _WIN64
typedef unsigned __int64 uintptr_t;
# else
typedef unsigned int uintptr_t;
# endif
#define _UINTPTR_T_DEFINED
# endif
/* Older Visual C++ headers don't have the Win64-compatible typedefs... */
# if ((_MSC_VER <= 1200) && (!defined(DWORD_PTR)))
#define DWORD_PTR DWORD
# endif
# if ((_MSC_VER <= 1200) && (!defined(LONG_PTR)))
#define LONG_PTR LONG
# endif
# else /* !__GNUC__ && !_MSC_VER */
typedef signed char int8_t;
typedef unsigned char uint8_t;
typedef signed short int16_t;
typedef unsigned short uint16_t;
typedef signed int int32_t;
typedef unsigned int uint32_t;
typedef signed long long int64_t;
typedef unsigned long long uint64_t;
# ifndef _SIZE_T_DEFINED_
#define _SIZE_T_DEFINED_
typedef unsigned int size_t;
# endif
typedef unsigned int uintptr_t;
# endif /* __GNUC__ || _MSC_VER */
# endif /* !_STDINT_H_ && !HAVE_STDINT_H */
#endif /* __WIN32__ */
#endif /* _SDL_config_h */