diff options
Diffstat (limited to 'Modules/FindSDL_sound.cmake')
| -rw-r--r-- | Modules/FindSDL_sound.cmake | 594 |
1 files changed, 201 insertions, 393 deletions
diff --git a/Modules/FindSDL_sound.cmake b/Modules/FindSDL_sound.cmake index 62be3ee..64a0d5f 100644 --- a/Modules/FindSDL_sound.cmake +++ b/Modules/FindSDL_sound.cmake @@ -1,7 +1,8 @@ -# - Locates the SDL_sound library +# 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 @@ -11,48 +12,48 @@ # 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 +# 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 . +# 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. # -# 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. +# 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. +# SDL_LIBRARY to override this selectionor set the CMake environment +# CMAKE_INCLUDE_PATH to modify the search paths. # @@ -62,9 +63,15 @@ MARK_AS_ADVANCED(SDL_SOUND_EXTRAS) # Find SDL_sound.h FIND_PATH(SDL_SOUND_INCLUDE_DIR SDL_sound.h $ENV{SDLSOUNDDIR}/include + $ENV{SDLSOUNDDIR} $ENV{SDLDIR}/include - ~/Library/Frameworks/SDL_sound.framework/Headers - /Library/Frameworks/SDL_sound.framework/Headers # OS X + $ENV{SDLDIR} + NO_DEFAULT_PATH +) +FIND_PATH(SDL_SOUND_INCLUDE_DIR SDL_sound.h + NO_DEFAULT_PATH +) +FIND_PATH(SDL_SOUND_INCLUDE_DIR SDL_sound.h /usr/local/include/SDL /usr/include/SDL /usr/local/include/SDL12 @@ -82,40 +89,21 @@ FIND_PATH(SDL_SOUND_INCLUDE_DIR SDL_sound.h /opt/include/SDL /opt/include ) -# Find the SDL_sound library -IF(${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") +FIND_LIBRARY(SDL_SOUND_LIBRARY + NAMES SDL_sound + PATHS + $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} + $ENV{SDLDIR}/lib + $ENV{SDLDIR} + /usr/local/lib + /usr/lib + /sw/lib + /opt/local/lib + /opt/csw/lib + /opt/lib + ) SET(SDL_SOUND_FOUND "NO") IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) @@ -147,7 +135,7 @@ IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) # 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 + FILE(WRITE ${PROJECT_BINARY_DIR}/CMakeTmp/DetermineSoundLibs.c "#include \"SDL_sound.h\" #include \"SDL.h\" int main(int argc, char* argv[]) @@ -170,29 +158,42 @@ IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) }" ) + # Calling + # TARGET_LINK_LIBRARIES(DetermineSoundLibs "${SDL_SOUND_LIBRARY} ${SDL_LIBRARY}) + # causes problems when SDL_LIBRARY looks like + # /Library/Frameworks/SDL.framework;-framework Cocoa + # 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) + FOREACH(lib ${SDL_SOUND_LIBRARY} ${SDL_LIBRARY}) + SET(TMP_TRY_LIBS "${TMP_TRY_LIBS} \"${lib}\"") + ENDFOREACH(lib) + # 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 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 + FILE(WRITE ${PROJECT_BINARY_DIR}/CMakeTmp/CMakeLists.txt "PROJECT(DetermineSoundLibs) INCLUDE_DIRECTORIES(${SDL_INCLUDE_DIR} ${SDL_SOUND_INCLUDE_DIR}) ADD_EXECUTABLE(DetermineSoundLibs DetermineSoundLibs.c) - TARGET_LINK_LIBRARIES(DetermineSoundLibs \"${SDL_SOUND_LIBRARY} ${SDL_LIBRARY}\")" + TARGET_LINK_LIBRARIES(DetermineSoundLibs ${TMP_TRY_LIBS})" ) TRY_COMPILE( MY_RESULT - ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp - ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp + ${PROJECT_BINARY_DIR}/CMakeTmp + ${PROJECT_BINARY_DIR}/CMakeTmp DetermineSoundLibs OUTPUT_VARIABLE MY_OUTPUT ) - #MESSAGE("${MY_RESULT}") - #MESSAGE(${MY_OUTPUT}) + # MESSAGE("${MY_RESULT}") + # MESSAGE(${MY_OUTPUT}) IF(NOT MY_RESULT) @@ -204,47 +205,22 @@ IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) # Find MikMod IF("${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 "") + FIND_LIBRARY(MIKMOD_LIBRARY + NAMES libmikmod-coreaudio mikmod + PATHS + $ENV{MIKMODDIR}/lib + $ENV{MIKMODDIR} + $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} + $ENV{SDLDIR}/lib + $ENV{SDLDIR} + /usr/local/lib + /usr/lib + /sw/lib + /opt/local/lib + /opt/csw/lib + /opt/lib + ) IF(MIKMOD_LIBRARY) SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MIKMOD_LIBRARY}) ENDIF(MIKMOD_LIBRARY) @@ -252,48 +228,22 @@ IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) # Find ModPlug IF("${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 "") + FIND_LIBRARY(MODPLUG_LIBRARY + NAMES modplug + PATHS + $ENV{MODPLUGDIR}/lib + $ENV{MODPLUGDIR} + $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} + $ENV{SDLDIR}/lib + $ENV{SDLDIR} + /usr/local/lib + /usr/lib + /sw/lib + /opt/local/lib + /opt/csw/lib + /opt/lib + ) IF(MODPLUG_LIBRARY) SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${MODPLUG_LIBRARY}) ENDIF(MODPLUG_LIBRARY) @@ -302,94 +252,47 @@ IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) # Find Ogg and Vorbis IF("${MY_OUTPUT}" MATCHES "ov_") - FIND_FILE(TEMP_SDLSOUND_FIND_VORBIS_FRAMEWORK - Vorbis - ~/Library/Frameworks/Vorbis.framework - /Library/Frameworks/Vorbis.framework + FIND_LIBRARY(VORBIS_LIBRARY + NAMES vorbis Vorbis VORBIS + PATHS + $ENV{VORBISDIR}/lib + $ENV{VORBISDIR} + $ENV{OGGDIR}/lib + $ENV{OGGDIR} + $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} + $ENV{SDLDIR}/lib + $ENV{SDLDIR} + /usr/local/lib + /usr/lib + /sw/lib + /opt/local/lib + /opt/csw/lib + /opt/lib ) - 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 + FIND_LIBRARY(OGG_LIBRARY + NAMES ogg Ogg OGG + PATHS + $ENV{OGGDIR}/lib + $ENV{OGGDIR} + $ENV{VORBISDIR}/lib + $ENV{VORBISDIR} + $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} + $ENV{SDLDIR}/lib + $ENV{SDLDIR} + /usr/local/lib + /usr/lib + /sw/lib + /opt/local/lib + /opt/csw/lib + /opt/lib ) - 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} ${OGG_LIBRARY}) ENDIF(OGG_LIBRARY) @@ -398,47 +301,22 @@ IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) # Find SMPEG IF("${MY_OUTPUT}" MATCHES "SMPEG_") - FIND_FILE(TEMP_SDLSOUND_FIND_SMPEG_FRAMEWORK - SMPEG - ~/Library/Frameworks/smpeg.framework - /Library/Frameworks/smpeg.framework + FIND_LIBRARY(SMPEG_LIBRARY + NAMES smpeg SMPEG Smpeg SMpeg + PATHS + $ENV{SMPEGDIR}/lib + $ENV{SMPEGDIR} + $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} + $ENV{SDLDIR}/lib + $ENV{SDLDIR} + /usr/local/lib + /usr/lib + /sw/lib + /opt/local/lib + /opt/csw/lib + /opt/lib ) - 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} ${SMPEG_LIBRARY}) ENDIF(SMPEG_LIBRARY) @@ -447,47 +325,22 @@ IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) # Find FLAC IF("${MY_OUTPUT}" MATCHES "FLAC_") - FIND_FILE(TEMP_SDLSOUND_FIND_FLAC_FRAMEWORK - FLAC - ~/Library/Frameworks/FLAC.framework - /Library/Frameworks/FLAC.framework + FIND_LIBRARY(FLAC_LIBRARY + NAMES flac FLAC + PATHS + $ENV{FLACDIR}/lib + $ENV{FLACDIR} + $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} + $ENV{SDLDIR}/lib + $ENV{SDLDIR} + /usr/local/lib + /usr/lib + /sw/lib + /opt/local/lib + /opt/csw/lib + /opt/lib ) - 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} ${FLAC_LIBRARY}) ENDIF(FLAC_LIBRARY) @@ -499,100 +352,55 @@ IF(SDL_FOUND AND SDL_SOUND_INCLUDE_DIR AND SDL_SOUND_LIBRARY) # in the Ogg symbols. I'm not sure if I should duplicate the ogg stuff # above for here or if two ogg entries will screw up things. IF("${MY_OUTPUT}" MATCHES "speex_") - FIND_FILE(TEMP_SDLSOUND_FIND_SPEEX_FRAMEWORK - speex - ~/Library/Frameworks/speex.framework - /Library/Frameworks/speex.framework + FIND_LIBRARY(SPEEX_LIBRARY + NAMES speex SPEEX + PATHS + $ENV{SPEEXDIR}/lib + $ENV{SPEEXDIR} + $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} + $ENV{SDLDIR}/lib + $ENV{SDLDIR} + /usr/local/lib + /usr/lib + /sw/lib + /opt/local/lib + /opt/csw/lib + /opt/lib ) - 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}) + IF(SPEEX_LIBRARY) + SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${SPEEX_LIBRARY}) + ENDIF(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) + # 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}/lib + $ENV{OGGDIR} $ENV{VORBISDIR}/lib + $ENV{VORBISDIR} $ENV{SPEEXDIR}/lib + $ENV{SPEEXDIR} $ENV{SDLSOUNDDIR}/lib + $ENV{SDLSOUNDDIR} $ENV{SDLDIR}/lib + $ENV{SDLDIR} /usr/local/lib /usr/lib /sw/lib /opt/local/lib /opt/csw/lib - /opt/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) + IF(OGG_LIBRARY) + SET(SDL_SOUND_LIBRARIES_TMP ${SDL_SOUND_LIBRARIES_TMP} ${OGG_LIBRARY}) + ENDIF(OGG_LIBRARY) + ENDIF(NOT OGG_LIBRARY) ENDIF("${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) |