| # - Locates the SDL_sound library |
| # This module depends on SDL being found and |
| # must be called AFTER FindSDL.cmake is called. |
| # |
| # This module defines |
| # SDL_SOUND_INCLUDE_DIR, where to find SDL_sound.h |
| # SDL_SOUND_FOUND, if false, do not try to link to SDL |
| # SDL_SOUND_LIBRARIES, this contains the list of libraries that you need |
| # to link against. This is a read-only variable and is marked INTERNAL. |
| # SDL_SOUND_EXTRAS, this is an optional variable for you to add your own |
| # flags to SDL_SOUND_LIBRARIES. This is prepended to SDL_SOUND_LIBRARIES. |
| # This is available mostly for cases this module failed to anticipate for |
| # and you must add additional flags. This is marked as ADVANCED. |
| # |
| # This module also defines (but you shouldn't need to use directly) |
| # SDL_SOUND_LIBRARY, the name of just the SDL_sound library you would link |
| # against. Use SDL_SOUND_LIBRARIES for you link instructions and not this one. |
| # And might define the following as needed |
| # MIKMOD_LIBRARY |
| # MODPLUG_LIBRARY |
| # OGG_LIBRARY |
| # VORBIS_LIBRARY |
| # SMPEG_LIBRARY |
| # FLAC_LIBRARY |
| # SPEEX_LIBRARY |
| # |
| # Typically, you should not use these variables directly, and you should use |
| # SDL_SOUND_LIBRARIES which contains SDL_SOUND_LIBRARY and the other audio |
| # libraries (if needed) to successfully compile on your system . |
| # |
| # Created by Eric Wing. |
| # |
| # This module is a bit more complicated than the other FindSDL* family |
| # modules. The reason is that SDL_sound can be compiled in a large variety |
| # of different ways which are independent of platform. SDL_sound may |
| # dynamically link against other 3rd party libraries to get additional codec |
| # support, such as Ogg Vorbis, SMPEG, ModPlug, MikMod, FLAC, Speex, and |
| # potentially others. Under some circumstances which I don't fully |
| # understand, there seems to be a requirement that dependent libraries of |
| # libraries you use must also be explicitly linked against in order to |
| # successfully compile. SDL_sound does not currently have any system in place |
| # to know how it was compiled. So this CMake module does the hard work in |
| # trying to discover which 3rd party libraries are required for building (if |
| # any). |
| # |
| # This module uses a brute force approach to create a test program that uses |
| # SDL_sound, and then tries to build it. If the build fails, it parses the |
| # error output for known symbol names to figure out which libraries are |
| # needed. Responds to the $SDLDIR and $SDLSOUNDDIR environmental variable |
| # that would correspond to the ./configure --prefix=$SDLDIR used in building |
| # SDL. |
| # |
| # On OSX, this will prefer the Framework version (if found) over others. |
| # People will have to manually change the cache values of |
| # SDL_LIBRARY to override this selection. |
| # |
| |
| |
| SET(SDL_SOUND_EXTRAS "" CACHE STRING "SDL_sound extra flags") |
| MARK_AS_ADVANCED(SDL_SOUND_EXTRAS) |
| |
| # Find SDL_sound.h |
| FIND_PATH(SDL_SOUND_INCLUDE_DIR SDL_sound.h |
| $ENV{SDLSOUNDDIR}/include |
| $ENV{SDLDIR}/include |
| ~/Library/Frameworks/SDL_sound.framework/Headers |
| /Library/Frameworks/SDL_sound.framework/Headers # OS X |
| /usr/local/include/SDL |
| /usr/include/SDL |
| /usr/local/include/SDL12 |
| /usr/local/include/SDL11 # FreeBSD ports |
| /usr/include/SDL12 |
| /usr/include/SDL11 |
| /usr/local/include |
| /usr/include |
| /sw/include/SDL # Fink |
| /sw/include |
| /opt/local/include/SDL # DarwinPorts |
| /opt/local/include |
| /opt/csw/include/SDL # Blastwave |
| /opt/csw/include |
| /opt/include/SDL |
| /opt/include |
| ) |
| # Find the SDL_sound library |
| IF(${SDL_SOUND_INCLUDE_DIR} MATCHES ".framework") |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" SDL_SOUND_FRAMEWORK_PATH_TMP ${SDL_SOUND_INCLUDE_DIR}) |
| IF("${SDL_SOUND_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${SDL_SOUND_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # String is in default search path, don't need to use -F |
| SET (SDL_SOUND_LIBRARY "-framework SDL_sound" CACHE STRING "SDL_sound framework for OSX") |
| ELSE("${SDL_SOUND_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${SDL_SOUND_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # String is not /Library/Frameworks, need to use -F |
| SET(SDL_SOUND_LIBRARY "-F${SDL_SOUND_FRAMEWORK_PATH_TMP} -framework SDL_sound" CACHE STRING "SDL_sound framework for OSX") |
| ENDIF("${SDL_SOUND_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${SDL_SOUND_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(SDL_SOUND_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(${SDL_SOUND_INCLUDE_DIR} MATCHES ".framework") |
| FIND_LIBRARY(SDL_SOUND_LIBRARY |
| NAMES SDL_sound |
| PATHS |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(${SDL_SOUND_INCLUDE_DIR} MATCHES ".framework") |
| |
| SET(SDL_SOUND_FOUND "NO") |
| IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) |
| |
| # CMake is giving me problems using TRY_COMPILE with the CMAKE_FLAGS |
| # for the :STRING syntax if I have multiple values contained in a |
| # single variable. This is a problem for the SDL_LIBRARY variable |
| # because it does just that. When I feed this variable to the command, |
| # only the first value gets the appropriate modifier (e.g. -I) and |
| # the rest get dropped. |
| # To get multiple single variables to work, I must separate them with a "\;" |
| # I could go back and modify the FindSDL.cmake module, but that's kind of painful. |
| # The solution would be to try something like: |
| # SET(SDL_TRY_COMPILE_LIBRARY_LIST "${SDL_TRY_COMPILE_LIBRARY_LIST}\;${CMAKE_THREAD_LIBS_INIT}") |
| # Instead, it was suggested on the mailing list to write a temporary CMakeLists.txt |
| # with a temporary test project and invoke that with TRY_COMPILE. |
| # See message thread "Figuring out dependencies for a library in order to build" |
| # 2005-07-16 |
| # TRY_COMPILE( |
| # MY_RESULT |
| # ${CMAKE_BINARY_DIR} |
| # ${PROJECT_SOURCE_DIR}/DetermineSoundLibs.c |
| # CMAKE_FLAGS |
| # -DINCLUDE_DIRECTORIES:STRING=${SDL_INCLUDE_DIR}\;${SDL_SOUND_INCLUDE_DIR} |
| # -DLINK_LIBRARIES:STRING=${SDL_SOUND_LIBRARY}\;${SDL_LIBRARY} |
| # OUTPUT_VARIABLE MY_OUTPUT |
| # ) |
| |
| # To minimize external dependencies, create a sdlsound test program |
| # which will be used to figure out if additional link dependencies are |
| # required for the link phase. |
| FILE(WRITE ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/DetermineSoundLibs.c |
| "#include \"SDL_sound.h\" |
| #include \"SDL.h\" |
| int main(int argc, char* argv[]) |
| { |
| Sound_AudioInfo desired; |
| Sound_Sample* sample; |
| |
| SDL_Init(0); |
| Sound_Init(); |
| |
| /* This doesn't actually have to work, but Init() is a no-op |
| * for some of the decoders, so this should force more symbols |
| * to be pulled in. |
| */ |
| sample = Sound_NewSampleFromFile(argv[1], &desired, 4096); |
| |
| Sound_Quit(); |
| SDL_Quit(); |
| return 0; |
| }" |
| ) |
| |
| |
| # Write the CMakeLists.txt and test project |
| # Weird, this is still sketchy. If I don't quote the variables |
| # in the TARGET_LINK_LIBRARIES, I seem to loose everything |
| # in the SDL_LIBRARY string after the "-framework". |
| # But if I quote the stuff in INCLUDE_DIRECTORIES, it doesn't work. |
| FILE(WRITE ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CMakeLists.txt |
| "PROJECT(DetermineSoundLibs) |
| INCLUDE_DIRECTORIES(${SDL_INCLUDE_DIR} ${SDL_SOUND_INCLUDE_DIR}) |
| ADD_EXECUTABLE(DetermineSoundLibs DetermineSoundLibs.c) |
| TARGET_LINK_LIBRARIES(DetermineSoundLibs \"${SDL_SOUND_LIBRARY} ${SDL_LIBRARY}\")" |
| ) |
| |
| TRY_COMPILE( |
| MY_RESULT |
| ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp |
| ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp |
| DetermineSoundLibs |
| OUTPUT_VARIABLE MY_OUTPUT |
| ) |
| |
| #MESSAGE("${MY_RESULT}") |
| #MESSAGE(${MY_OUTPUT}) |
| |
| IF(NOT MY_RESULT) |
| |
| # I expect that MPGLIB, VOC, WAV, AIFF, and SHN are compiled in statically. |
| # I think Timidity is also compiled in statically. |
| # I've never had to explcitly link against Quicktime, so I'll skip that for now. |
| |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARY}) |
| |
| # Find MikMod |
| IF("${MY_OUTPUT}" MATCHES "MikMod_") |
| FIND_FILE(TEMP_SDLSOUND_FIND_MIKMOD_FRAMEWORK |
| libmikmod-coreaudio |
| ~/Library/Frameworks/libmikmod-coreaudio.framework |
| /Library/Frameworks/libmikmod-coreaudio.framework |
| ) |
| IF(TEMP_SDLSOUND_FIND_MIKMOD_FRAMEWORK) |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP ${TEMP_SDLSOUND_FIND_MIKMOD_FRAMEWORK}) |
| IF("${TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's in the default search path so I don't need to use -F |
| SET(MIKMOD_LIBRARY "-framework libmikmod-coreaudio" CACHE STRING "MikMod framework for OSX") |
| ELSE("${TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's not in the default search path so I need to use -F |
| SET(MIKMOD_LIBRARY "-F${TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP} -framework libmikmod-coreaudio" CACHE STRING "MikMod framework for OSX") |
| ENDIF("${TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_MIKMOD_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(TEMP_SDLSOUND_FIND_MIKMOD_FRAMEWORK) |
| FIND_LIBRARY(MIKMOD_LIBRARY |
| NAMES mikmod |
| PATHS |
| $ENV{MIKMODDIR}/lib |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(TEMP_SDLSOUND_FIND_MIKMOD_FRAMEWORK) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FIND_MIKMOD_FRAMEWORK "" CACHE INTERNAL "") |
| IF(MIKMOD_LIBRARY) |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MIKMOD_LIBRARY}) |
| ENDIF(MIKMOD_LIBRARY) |
| ENDIF("${MY_OUTPUT}" MATCHES "MikMod_") |
| |
| # Find ModPlug |
| IF("${MY_OUTPUT}" MATCHES "MODPLUG_") |
| FIND_FILE(TEMP_SDLSOUND_FIND_MODPLUG_FRAMEWORK |
| modplug |
| ~/Library/Frameworks/modplug.framework |
| /Library/Frameworks/modplug.framework |
| ) |
| IF(TEMP_SDLSOUND_FIND_MODPLUG_FRAMEWORK) |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP ${TEMP_SDLSOUND_FIND_MODPLUG_FRAMEWORK}) |
| MESSAGE("HELLO") |
| IF("${TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's in the default search path so I don't need to use -F |
| SET(MODPLUG_LIBRARY "-framework modplug" CACHE STRING "MODPLUG framework for OSX") |
| ELSE("${TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's not in the default search path so I need to use -F |
| SET(MODPLUG_LIBRARY "-F${TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP} -framework modplug" CACHE STRING "MODPLUG framework for OSX") |
| ENDIF("${TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_MODPLUG_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(TEMP_SDLSOUND_FIND_MODPLUG_FRAMEWORK) |
| FIND_LIBRARY(MODPLUG_LIBRARY |
| NAMES modplug |
| PATHS |
| $ENV{MODPLUGDIR}/lib |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(TEMP_SDLSOUND_FIND_MODPLUG_FRAMEWORK) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FIND_MODPLUG_FRAMEWORK "" CACHE INTERNAL "") |
| IF(MODPLUG_LIBRARY) |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MODPLUG_LIBRARY}) |
| ENDIF(MODPLUG_LIBRARY) |
| ENDIF("${MY_OUTPUT}" MATCHES "MODPLUG_") |
| |
| |
| # Find Ogg and Vorbis |
| IF("${MY_OUTPUT}" MATCHES "ov_") |
| FIND_FILE(TEMP_SDLSOUND_FIND_VORBIS_FRAMEWORK |
| Vorbis |
| ~/Library/Frameworks/Vorbis.framework |
| /Library/Frameworks/Vorbis.framework |
| ) |
| IF(TEMP_SDLSOUND_FIND_VORBIS_FRAMEWORK) |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP ${TEMP_SDLSOUND_FIND_VORBIS_FRAMEWORK}) |
| IF("${TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's in the default search path so I don't need to use -F |
| SET(VORBIS_LIBRARY "-framework Vorbis" CACHE STRING "Vorbis framework for OSX") |
| ELSE("${TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's not in the default search path so I need to use -F |
| SET(VORBIS_LIBRARY "-F${TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP} -framework Vorbis" CACHE STRING "Vorbis framework for OSX") |
| ENDIF("${TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_VORBIS_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(TEMP_SDLSOUND_FIND_VORBIS_FRAMEWORK) |
| FIND_LIBRARY(VORBIS_LIBRARY |
| NAMES vorbis Vorbis VORBIS |
| PATHS |
| $ENV{VORBISDIR}/lib |
| $ENV{OGGDIR}/lib |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(TEMP_SDLSOUND_FIND_VORBIS_FRAMEWORK) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FIND_VORBIS_FRAMEWORK "" CACHE INTERNAL "") |
| IF(VORBIS_LIBRARY) |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${VORBIS_LIBRARY}) |
| ENDIF(VORBIS_LIBRARY) |
| |
| FIND_FILE(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK |
| Ogg |
| ~/Library/Frameworks/Ogg.framework |
| /Library/Frameworks/Ogg.framework |
| ) |
| IF(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK) |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP ${TEMP_SDLSOUND_FIND_OGG_FRAMEWORK}) |
| IF("${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's in the default search path so I don't need to use -F |
| SET(OGG_LIBRARY "-framework Ogg" CACHE STRING "Ogg framework for OSX") |
| ELSE("${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's not in the default search path so I need to use -F |
| SET(OGG_LIBRARY "-F${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP} -framework Ogg" CACHE STRING "Ogg framework for OSX") |
| ENDIF("${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK) |
| FIND_LIBRARY(OGG_LIBRARY |
| NAMES ogg Ogg OGG |
| PATHS |
| $ENV{OGGDIR}/lib |
| $ENV{VORBISDIR}/lib |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK "" CACHE INTERNAL "") |
| IF(OGG_LIBRARY) |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${OGG_LIBRARY}) |
| ENDIF(OGG_LIBRARY) |
| ENDIF("${MY_OUTPUT}" MATCHES "ov_") |
| |
| |
| # Find SMPEG |
| IF("${MY_OUTPUT}" MATCHES "SMPEG_") |
| FIND_FILE(TEMP_SDLSOUND_FIND_SMPEG_FRAMEWORK |
| SMPEG |
| ~/Library/Frameworks/smpeg.framework |
| /Library/Frameworks/smpeg.framework |
| ) |
| IF(TEMP_SDLSOUND_FIND_SMPEG_FRAMEWORK) |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP ${TEMP_SDLSOUND_FIND_SMPEG_FRAMEWORK}) |
| IF("${TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's in the default search path so I don't need to use -F |
| SET(SMPEG_LIBRARY "-framework smpeg" CACHE STRING "SMPEG framework for OSX") |
| ELSE("${TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's not in the default search path so I need to use -F |
| SET(SMPEG_LIBRARY "-F${TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP} -framework smpeg" CACHE STRING "SMPEG framework for OSX") |
| ENDIF("${TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_SMPEG_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(TEMP_SDLSOUND_FIND_SMPEG_FRAMEWORK) |
| FIND_LIBRARY(SMPEG_LIBRARY |
| NAMES smpeg SMPEG Smpeg SMpeg |
| PATHS |
| $ENV{SMPEGDIR}/lib |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(TEMP_SDLSOUND_FIND_SMPEG_FRAMEWORK) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FIND_SMPEG_FRAMEWORK "" CACHE INTERNAL "") |
| IF(SMPEG_LIBRARY) |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${SMPEG_LIBRARY}) |
| ENDIF(SMPEG_LIBRARY) |
| ENDIF("${MY_OUTPUT}" MATCHES "SMPEG_") |
| |
| |
| # Find FLAC |
| IF("${MY_OUTPUT}" MATCHES "FLAC_") |
| FIND_FILE(TEMP_SDLSOUND_FIND_FLAC_FRAMEWORK |
| FLAC |
| ~/Library/Frameworks/FLAC.framework |
| /Library/Frameworks/FLAC.framework |
| ) |
| IF(TEMP_SDLSOUND_FIND_FLAC_FRAMEWORK) |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP ${TEMP_SDLSOUND_FIND_FLAC_FRAMEWORK}) |
| IF("${TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's in the default search path so I don't need to use -F |
| SET(FLAC_LIBRARY "-framework FLAC" CACHE STRING "FLAC framework for OSX") |
| ELSE("${TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's not in the default search path so I need to use -F |
| SET(FLAC_LIBRARY "-F${TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP} -framework FLAC" CACHE STRING "FLAC framework for OSX") |
| ENDIF("${TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FLAC_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(TEMP_SDLSOUND_FIND_FLAC_FRAMEWORK) |
| FIND_LIBRARY(FLAC_LIBRARY |
| NAMES flac FLAC |
| PATHS |
| $ENV{FLACDIR}/lib |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(TEMP_SDLSOUND_FIND_FLAC_FRAMEWORK) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FIND_FLAC_FRAMEWORK "" CACHE INTERNAL "") |
| IF(FLAC_LIBRARY) |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${FLAC_LIBRARY}) |
| ENDIF(FLAC_LIBRARY) |
| ENDIF("${MY_OUTPUT}" MATCHES "FLAC_") |
| |
| |
| # Hmmm...Speex seems to depend on Ogg. This might be a problem if |
| # the TRY_COMPILE attempt gets blocked at SPEEX before it can pull |
| # in the Ogg symbols. I'm not sure if I should duplicate the ogg stuff |
| # above for here or if two ogg entries will screw up things. |
| IF("${MY_OUTPUT}" MATCHES "speex_") |
| FIND_FILE(TEMP_SDLSOUND_FIND_SPEEX_FRAMEWORK |
| speex |
| ~/Library/Frameworks/speex.framework |
| /Library/Frameworks/speex.framework |
| ) |
| IF(TEMP_SDLSOUND_FIND_SPEEX_FRAMEWORK) |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP ${TEMP_SDLSOUND_FIND_SPEEX_FRAMEWORK}) |
| IF("${TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's in the default search path so I don't need to use -F |
| SET(SPEEX_LIBRARY "-framework speex" CACHE STRING "SPEEX framework for OSX") |
| ELSE("${TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's not in the default search path so I need to use -F |
| SET(SPEEX_LIBRARY "-F${TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP} -framework speex" CACHE STRING "SPEEX framework for OSX") |
| ENDIF("${TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_SPEEX_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(TEMP_SDLSOUND_FIND_SPEEX_FRAMEWORK) |
| FIND_LIBRARY(SPEEX_LIBRARY |
| NAMES speex SPEEX |
| PATHS |
| $ENV{SPEEXDIR}/lib |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(TEMP_SDLSOUND_FIND_SPEEX_FRAMEWORK) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FIND_SPEEX_FRAMEWORK "" CACHE INTERNAL "") |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${SPEEX_LIBRARY}) |
| |
| # Find OGG (needed for Speex) |
| FIND_FILE(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK |
| Ogg |
| ~/Library/Frameworks/Ogg.framework |
| /Library/Frameworks/Ogg.framework |
| ) |
| IF(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK) |
| # Extract the path the framework resides in so we can use it for the -F flag |
| STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP ${TEMP_SDLSOUND_FIND_OGG_FRAMEWORK}) |
| IF("${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's in the default search path so I don't need to use -F |
| SET(OGG_LIBRARY "-framework Ogg" CACHE STRING "Ogg framework for OSX") |
| ELSE("${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # It's not in the default search path so I need to use -F |
| SET(OGG_LIBRARY "-F${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP} -framework Ogg" CACHE STRING "Ogg framework for OSX") |
| ENDIF("${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
| OR "${TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
| ) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_OGG_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
| |
| ELSE(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK) |
| FIND_LIBRARY(OGG_LIBRARY |
| NAMES ogg Ogg OGG |
| PATHS |
| $ENV{OGGDIR}/lib |
| $ENV{VORBISDIR}/lib |
| $ENV{SPEEXDIR}/lib |
| $ENV{SDLSOUNDDIR}/lib |
| $ENV{SDLDIR}/lib |
| /usr/local/lib |
| /usr/lib |
| /sw/lib |
| /opt/local/lib |
| /opt/csw/lib |
| /opt/lib |
| ) |
| ENDIF(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK) |
| # Clear the temp variable so nobody can see it |
| SET(TEMP_SDLSOUND_FIND_OGG_FRAMEWORK "" CACHE INTERNAL "") |
| IF(OGG_LIBRARY) |
| SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${OGG_LIBRARY}) |
| ENDIF(OGG_LIBRARY) |
| ENDIF("${MY_OUTPUT}" MATCHES "speex_") |
| |
| |
| |
| ELSE(NOT MY_RESULT) |
| SET(SDL_SOUND_LIBRARIES "${SDL_SOUND_EXTRAS} ${SDL_SOUND_LIBRARY}" CACHE INTERNAL "SDL_sound and dependent libraries") |
| ENDIF(NOT MY_RESULT) |
| |
| SET(SDL_SOUND_LIBRARIES "${SDL_SOUND_EXTRAS} ${SDL_SOUND_LIBRARIES_TMP}" CACHE INTERNAL "SDL_sound and dependent libraries") |
| SET(SDL_SOUND_FOUND "YES") |
| ENDIF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) |
| |
| # MESSAGE("SDL_SOUND_LIBRARIES is ${SDL_SOUND_LIBRARIES}") |
| |