diff options
| -rw-r--r-- | cmake/FindSDL_sound.cmake | 387 |
1 files changed, 218 insertions, 169 deletions
diff --git a/cmake/FindSDL_sound.cmake b/cmake/FindSDL_sound.cmake index 2dab1a1c..5557b55b 100644 --- a/cmake/FindSDL_sound.cmake +++ b/cmake/FindSDL_sound.cmake @@ -146,196 +146,219 @@ if(SDL2_FOUND OR SDL_FOUND) # The ;-framework Cocoa seems to be confusing CMake once the OS X # framework support was added. I was told that breaking up the list # would fix the problem. - set(TMP_TRY_LIBS) + set(TMP_LIBS "") if(SDL2_FOUND) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARY} ${SDL2_LIBRARY}) foreach(lib ${SDL_SOUND_LIBRARY} ${SDL2_LIBRARY}) - set(TMP_TRY_LIBS "${TMP_TRY_LIBS} \"${lib}\"") + set(TMP_LIBS "${TMP_LIBS} \"${lib}\"") endforeach() set(TMP_INCLUDE_DIRS ${SDL2_INCLUDE_DIR} ${SDL_SOUND_INCLUDE_DIR}) else() + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARY} ${SDL_LIBRARY}) foreach(lib ${SDL_SOUND_LIBRARY} ${SDL_LIBRARY}) - set(TMP_TRY_LIBS "${TMP_TRY_LIBS} \"${lib}\"") + set(TMP_LIBS "${TMP_LIBS} \"${lib}\"") endforeach() set(TMP_INCLUDE_DIRS ${SDL_INCLUDE_DIR} ${SDL_SOUND_INCLUDE_DIR}) endif() - # message("TMP_TRY_LIBS ${TMP_TRY_LIBS}") + # Keep trying to build a temp project until we find all missing libs. + set(TRY_AGAIN TRUE) + WHILE(TRY_AGAIN) + set(TRY_AGAIN FALSE) + # message("TMP_TRY_LIBS ${TMP_TRY_LIBS}") - # 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 SDL2_LIBRARY string after the "-framework". - # But if I quote the stuff in INCLUDE_DIRECTORIES, it doesn't work. - file(WRITE ${PROJECT_BINARY_DIR}/CMakeTmp/CMakeLists.txt - "cmake_minimum_required(VERSION 2.8) - project(DetermineSoundLibs C) - include_directories(${TMP_INCLUDE_DIRS}) - add_executable(DetermineSoundLibs DetermineSoundLibs.c) - target_link_libraries(DetermineSoundLibs ${TMP_TRY_LIBS})" - ) - unset(TMP_INCLUDE_DIRS) - unset(TMP_TRY_LIBS) + # 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 SDL2_LIBRARY string after the "-framework". + # But if I quote the stuff in INCLUDE_DIRECTORIES, it doesn't work. + file(WRITE ${PROJECT_BINARY_DIR}/CMakeTmp/CMakeLists.txt + "cmake_minimum_required(VERSION 2.8) + project(DetermineSoundLibs C) + include_directories(${TMP_INCLUDE_DIRS}) + add_executable(DetermineSoundLibs DetermineSoundLibs.c) + target_link_libraries(DetermineSoundLibs ${TMP_LIBS})" + ) - try_compile( - MY_RESULT - ${PROJECT_BINARY_DIR}/CMakeTmp - ${PROJECT_BINARY_DIR}/CMakeTmp - DetermineSoundLibs - OUTPUT_VARIABLE MY_OUTPUT - ) - # message("${MY_RESULT}") - # message(${MY_OUTPUT}) + try_compile( + MY_RESULT + ${PROJECT_BINARY_DIR}/CMakeTmp + ${PROJECT_BINARY_DIR}/CMakeTmp + DetermineSoundLibs + OUTPUT_VARIABLE MY_OUTPUT + ) + # message("${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. + 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 ${SDL_SOUND_LIBRARY}) + # Find libmath + if("${MY_OUTPUT}" MATCHES "cos@@GLIBC") + find_library(MATH_LIBRARY NAMES m) + if(MATH_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MATH_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${MATH_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif(MATH_LIBRARY) + endif("${MY_OUTPUT}" MATCHES "cos@@GLIBC") - # Find MikMod - if("${MY_OUTPUT}" MATCHES "MikMod_") - find_library(MIKMOD_LIBRARY - NAMES libmikmod-coreaudio mikmod - PATHS - ENV MIKMODDIR - ENV SDLSOUNDDIR - ENV SDLDIR - /sw - /opt/local - /opt/csw - /opt - PATH_SUFFIXES lib - ) - if(MIKMOD_LIBRARY) - set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MIKMOD_LIBRARY}) - endif(MIKMOD_LIBRARY) - endif("${MY_OUTPUT}" MATCHES "MikMod_") + # Find MikMod + if("${MY_OUTPUT}" MATCHES "MikMod_") + find_library(MIKMOD_LIBRARY + NAMES libmikmod-coreaudio mikmod + PATHS + ENV MIKMODDIR + ENV SDLSOUNDDIR + ENV SDLDIR + /sw + /opt/local + /opt/csw + /opt + PATH_SUFFIXES lib + ) + if(MIKMOD_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MIKMOD_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${MIKMOD_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif(MIKMOD_LIBRARY) + endif("${MY_OUTPUT}" MATCHES "MikMod_") - # Find ModPlug - if("${MY_OUTPUT}" MATCHES "MODPLUG_") - find_library(MODPLUG_LIBRARY - NAMES modplug - PATHS - ENV MODPLUGDIR - ENV SDLSOUNDDIR - ENV SDLDIR - /sw - /opt/local - /opt/csw - /opt - PATH_SUFFIXES lib - ) - if(MODPLUG_LIBRARY) - set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MODPLUG_LIBRARY}) + # Find ModPlug + if("${MY_OUTPUT}" MATCHES "MODPLUG_") + find_library(MODPLUG_LIBRARY + NAMES modplug + PATHS + ENV MODPLUGDIR + ENV SDLSOUNDDIR + ENV SDLDIR + /sw + /opt/local + /opt/csw + /opt + PATH_SUFFIXES lib + ) + if(MODPLUG_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MODPLUG_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${MODPLUG_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif() endif() - endif() - # Find Ogg and Vorbis - if("${MY_OUTPUT}" MATCHES "ov_") - find_library(VORBIS_LIBRARY - NAMES vorbis Vorbis VORBIS - PATHS - ENV VORBISDIR - ENV OGGDIR - ENV SDLSOUNDDIR - ENV SDLDIR - /sw - /opt/local - /opt/csw - /opt - PATH_SUFFIXES lib - ) - if(VORBIS_LIBRARY) - set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${VORBIS_LIBRARY}) - endif() - find_library(OGG_LIBRARY - NAMES ogg Ogg OGG - PATHS - ENV OGGDIR - ENV VORBISDIR - ENV SDLSOUNDDIR - ENV SDLDIR - /sw - /opt/local - /opt/csw - /opt - PATH_SUFFIXES lib - ) - if(OGG_LIBRARY) - set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${OGG_LIBRARY}) - endif() - endif() + # Find Ogg and Vorbis + if("${MY_OUTPUT}" MATCHES "ov_") + find_library(VORBISFILE_LIBRARY + NAMES vorbisfile VorbisFile VORBISFILE + PATHS + ENV VORBISDIR + ENV OGGDIR + ENV SDLSOUNDDIR + ENV SDLDIR + /sw + /opt/local + /opt/csw + /opt + PATH_SUFFIXES lib + ) + if(VORBISFILE_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${VORBISFILE_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${VORBISFILE_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif() - # Find SMPEG - if("${MY_OUTPUT}" MATCHES "SMPEG_") - find_library(SMPEG_LIBRARY - NAMES smpeg SMPEG Smpeg SMpeg - PATHS - ENV SMPEGDIR - ENV SDLSOUNDDIR - ENV SDLDIR - /sw - /opt/local - /opt/csw - /opt - PATH_SUFFIXES lib - ) - if(SMPEG_LIBRARY) - set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${SMPEG_LIBRARY}) - endif() - endif() + find_library(VORBIS_LIBRARY + NAMES vorbis Vorbis VORBIS + PATHS + ENV OGGDIR + ENV VORBISDIR + ENV SDLSOUNDDIR + ENV SDLDIR + /sw + /opt/local + /opt/csw + /opt + PATH_SUFFIXES lib + ) + if(VORBIS_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${VORBIS_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${VORBIS_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif() + find_library(OGG_LIBRARY + NAMES ogg Ogg OGG + PATHS + ENV OGGDIR + ENV VORBISDIR + ENV SDLSOUNDDIR + ENV SDLDIR + /sw + /opt/local + /opt/csw + /opt + PATH_SUFFIXES lib + ) + if(OGG_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${OGG_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${OGG_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif() + endif() - # Find FLAC - if("${MY_OUTPUT}" MATCHES "FLAC_") - find_library(FLAC_LIBRARY - NAMES flac FLAC - PATHS - ENV FLACDIR - ENV SDLSOUNDDIR - ENV SDLDIR - /sw - /opt/local - /opt/csw - /opt - PATH_SUFFIXES lib - ) - if(FLAC_LIBRARY) - set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${FLAC_LIBRARY}) + # Find SMPEG + if("${MY_OUTPUT}" MATCHES "SMPEG_") + find_library(SMPEG_LIBRARY + NAMES smpeg SMPEG Smpeg SMpeg + PATHS + ENV SMPEGDIR + ENV SDLSOUNDDIR + ENV SDLDIR + /sw + /opt/local + /opt/csw + /opt + PATH_SUFFIXES lib + ) + if(SMPEG_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${SMPEG_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${SMPEG_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif() endif() - endif() - # Hmmm...Speex seems to depend on Ogg. This might be a problem if - # the TRY_COMPILE attempt gets blocked at SPEEX before it can pull - # in the Ogg symbols. I'm not sure if I should duplicate the ogg stuff - # above for here or if two ogg entries will screw up things. - if("${MY_OUTPUT}" MATCHES "speex_") - find_library(SPEEX_LIBRARY - NAMES speex SPEEX - PATHS - ENV SPEEXDIR - ENV SDLSOUNDDIR - ENV SDLDIR - /sw - /opt/local - /opt/csw - /opt - PATH_SUFFIXES lib - ) - if(SPEEX_LIBRARY) - set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${SPEEX_LIBRARY}) + # Find FLAC + if("${MY_OUTPUT}" MATCHES "FLAC_") + find_library(FLAC_LIBRARY + NAMES flac FLAC + PATHS + ENV FLACDIR + ENV SDLSOUNDDIR + ENV SDLDIR + /sw + /opt/local + /opt/csw + /opt + PATH_SUFFIXES lib + ) + if(FLAC_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${FLAC_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${FLAC_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif() endif() - # Find OGG (needed for Speex) - # We might have already found Ogg for Vorbis, so skip it if so. - if(NOT OGG_LIBRARY) - find_library(OGG_LIBRARY - NAMES ogg Ogg OGG + + # Hmmm...Speex seems to depend on Ogg. This might be a problem if + # the TRY_COMPILE attempt gets blocked at SPEEX before it can pull + # in the Ogg symbols. I'm not sure if I should duplicate the ogg stuff + # above for here or if two ogg entries will screw up things. + if("${MY_OUTPUT}" MATCHES "speex_") + find_library(SPEEX_LIBRARY + NAMES speex SPEEX PATHS - ENV OGGDIR - ENV VORBISDIR ENV SPEEXDIR ENV SDLSOUNDDIR ENV SDLDIR @@ -345,16 +368,42 @@ if(SDL2_FOUND OR SDL_FOUND) /opt PATH_SUFFIXES lib ) - if(OGG_LIBRARY) - set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${OGG_LIBRARY}) + if(SPEEX_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${SPEEX_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${SPEEX_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif() + + # Find OGG (needed for Speex) + # We might have already found Ogg for Vorbis, so skip it if so. + if(NOT OGG_LIBRARY) + find_library(OGG_LIBRARY + NAMES ogg Ogg OGG + PATHS + ENV OGGDIR + ENV VORBISDIR + ENV SPEEXDIR + ENV SDLSOUNDDIR + ENV SDLDIR + /sw + /opt/local + /opt/csw + /opt + PATH_SUFFIXES lib + ) + if(OGG_LIBRARY) + set(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${OGG_LIBRARY}) + set(TMP_LIBS "${SDL_SOUND_LIBRARIES_TMP} \"${OGG_LIBRARY}\"") + set(TRY_AGAIN TRUE) + endif() endif() endif() endif() + ENDWHILE() + unset(TMP_INCLUDE_DIRS) + unset(TMP_LIBS) - set(SDL_SOUND_LIBRARIES ${SDL_SOUND_EXTRAS} ${SDL_SOUND_LIBRARIES_TMP} CACHE INTERNAL "SDL_sound and dependent libraries") - else() - set(SDL_SOUND_LIBRARIES ${SDL_SOUND_EXTRAS} ${SDL_SOUND_LIBRARY} CACHE INTERNAL "SDL_sound and dependent libraries") - endif() + set(SDL_SOUND_LIBRARIES ${SDL_SOUND_EXTRAS} ${SDL_SOUND_LIBRARIES_TMP} CACHE INTERNAL "SDL_sound and dependent libraries") endif() endif() |