mirror of
https://github.com/Ryujinx/SDL.git
synced 2024-12-25 06:25:34 +00:00
5a02600647
Marcus von Appen The autotools-based code uses X_CFLAGS and some hackish x_includes code to add some necessary includes to SDL_CFLAGS for proper X11 and OpenGL include handling. At the moment, the cmake-baed build code does not do that. Below is a patch, which provides the necessary changes to add a proper include to the SDL_CFLAGS.
870 lines
29 KiB
CMake
870 lines
29 KiB
CMake
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>
|
|
int main(int argc, char **argv) {
|
|
void *handle = dlopen(\"\", RTLD_NOW);
|
|
const char *loaderror = (char *) dlerror();
|
|
}" 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:
|
|
# - n/a
|
|
# Optional:
|
|
# - SNDIO_SHARED opt
|
|
# - HAVE_DLOPEN opt
|
|
macro(CheckSNDIO)
|
|
if(SNDIO)
|
|
# TODO: set include paths properly, so the sndio headers are found
|
|
check_include_file(sndio.h HAVE_SNDIO_H)
|
|
find_library(D_SNDIO_LIB audio)
|
|
if(HAVE_SNDIO_H AND D_SNDIO_LIB)
|
|
set(HAVE_SNDIO TRUE)
|
|
file(GLOB SNDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/sndio/*.c)
|
|
set(SOURCE_FILES ${SOURCE_FILES} ${SNDIO_SOURCES})
|
|
set(SDL_AUDIO_DRIVER_SNDIO 1)
|
|
if(SNDIO_SHARED)
|
|
if(NOT HAVE_DLOPEN)
|
|
message_warn("You must have SDL_LoadObject() support for dynamic sndio loading")
|
|
else()
|
|
get_filename_component(F_SNDIO_LIB ${D_SNDIO_LIB} NAME)
|
|
set(SDL_AUDIO_DRIVER_SNDIO_DYNAMIC "\"${F_SNDIO_LIB}\"")
|
|
set(HAVE_SNDIO_SHARED TRUE)
|
|
endif(NOT HAVE_DLOPEN)
|
|
else(SNDIO_SHARED)
|
|
list(APPEND EXTRA_LIBS ${D_SNDIO_LIB})
|
|
endif(SNDIO_SHARED)
|
|
set(HAVE_SDL_AUDIO TRUE)
|
|
endif(HAVE_SNDIO_H AND D_SNDIO_LIB)
|
|
endif(SNDIO)
|
|
endmacro(CheckSNDIO)
|
|
|
|
# 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 ${_TMP})
|
|
endif()
|
|
endforeach()
|
|
|
|
find_path(X_INCLUDEDIR X11/Xlib.h)
|
|
if(X_INCLUDEDIR)
|
|
set(X_CFLAGS "-I${X_INCLUDEDIR}")
|
|
endif()
|
|
|
|
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)
|
|
check_include_files("X11/Xlib.h;X11/Xproto.h;X11/extensions/Xext.h" HAVE_XEXT_H)
|
|
|
|
if(X11_LIB)
|
|
if(NOT HAVE_XEXT_H)
|
|
message_error("Missing Xext.h, maybe you need to install the libxext-dev package?")
|
|
endif()
|
|
|
|
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} ${X11_SOURCES})
|
|
set(SDL_VIDEO_DRIVER_X11 1)
|
|
|
|
if(HAVE_GCC_FVISIBILITY)
|
|
set(X11_SYMBOLS_PRIVATE TRUE)
|
|
else()
|
|
set(X11_SYMBOLS_PRIVATE FALSE)
|
|
endif(HAVE_GCC_FVISIBILITY)
|
|
|
|
if(APPLE)
|
|
set(X11_SHARED OFF)
|
|
set(X11_SYMBOLS_PRIVATE TRUE)
|
|
endif(APPLE)
|
|
|
|
check_function_exists("shmat" HAVE_SHMAT)
|
|
if(NOT HAVE_SHMAT)
|
|
check_library_exists(ipc shmat "" HAVE_SHMAT)
|
|
if(HAVE_SHMAT)
|
|
list(APPEND EXTRA_LIBS ipc)
|
|
endif(HAVE_SHMAT)
|
|
if(NOT HAVE_SHMAT)
|
|
add_definitions(-DNO_SHARED_MEMORY)
|
|
set(X_CFLAGS "${X_CFLAGS} -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} ${XEXT_LIB})
|
|
endif(HAVE_X11_SHARED)
|
|
endif(X11_SHARED)
|
|
|
|
set(SDL_CFLAGS "${SDL_CFLAGS} ${X_CFLAGS}")
|
|
|
|
set(CMAKE_REQUIRED_LIBRARIES ${X11_LIB} ${X11_LIB})
|
|
check_c_source_compiles("
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xproto.h>
|
|
#include <X11/extensions/Xext.h>
|
|
#include <X11/extensions/extutil.h>
|
|
extern XExtDisplayInfo* XextAddDisplay(XExtensionInfo* a,Display* b,_Xconst char* c,XExtensionHooks* d,int e,XPointer f);
|
|
int main(int argc, char **argv) {}" HAVE_CONST_XEXT_ADDDISPLAY)
|
|
if(HAVE_CONST_XEXT_ADDDISPLAY)
|
|
set(SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY 1)
|
|
endif(HAVE_CONST_XEXT_ADDDISPLAY)
|
|
|
|
check_c_source_compiles("
|
|
#include <X11/Xlib.h>
|
|
int main(int argc, char **argv) {
|
|
Display *display;
|
|
XEvent event;
|
|
XGenericEventCookie *cookie = &event.xcookie;
|
|
XNextEvent(display, &event);
|
|
XGetEventData(display, cookie);
|
|
XFreeEventData(display, cookie); }" HAVE_XGENERICEVENT)
|
|
if(HAVE_XGENERICEVENT)
|
|
set(SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1)
|
|
endif(HAVE_XGENERICEVENT)
|
|
|
|
check_c_source_compiles("
|
|
#include <X11/Xlibint.h>
|
|
extern int _XData32(Display *dpy,register _Xconst long *data,unsigned len);
|
|
int main(int argc, char **argv) {}" HAVE_CONST_XDATA32)
|
|
if(HAVE_CONST_XDATA32)
|
|
set(SDL_VIDEO_DRIVER_X11_CONST_PARAM_XDATA32 1)
|
|
endif(HAVE_CONST_XDATA32)
|
|
|
|
check_function_exists(XkbKeycodeToKeysym SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM)
|
|
|
|
if(VIDEO_X11_XCURSOR AND HAVE_XCURSOR_H)
|
|
set(HAVE_VIDEO_X11_XCURSOR TRUE)
|
|
if(HAVE_X11_SHARED AND XCURSOR_LIB)
|
|
set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR "\"${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_objc_source_compiles("
|
|
#import <Cocoa/Cocoa.h>
|
|
int main (int argc, char** argv) {}" HAVE_VIDEO_COCOA)
|
|
if(HAVE_VIDEO_COCOA)
|
|
file(GLOB COCOA_SOURCES ${SDL2_SOURCE_DIR}/src/video/cocoa/*.m)
|
|
set_source_files_properties(${COCOA_SOURCES} PROPERTIES LANGUAGE C)
|
|
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_OPENGL_EGL)
|
|
if(HAVE_VIDEO_OPENGL_EGL)
|
|
set(SDL_VIDEO_OPENGL_EGL 1)
|
|
endif(HAVE_VIDEO_OPENGL_EGL)
|
|
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(HAVE_VIDEO_OPENGLES TRUE)
|
|
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(HAVE_VIDEO_OPENGLES TRUE)
|
|
set(SDL_VIDEO_OPENGL_ES2 1)
|
|
set(SDL_VIDEO_RENDER_OGL_ES2 1)
|
|
endif(HAVE_VIDEO_OPENGLES_V2)
|
|
|
|
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 "-pthread")
|
|
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);
|
|
return 0;
|
|
}" 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);
|
|
return 0;
|
|
}" 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>
|
|
int main(int argc, char **argv) { return 0; }" 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
|
|
${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_systls.c
|
|
)
|
|
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)
|