Mercurial > sdl-ios-xcode
diff configure.in @ 935:f8d5ddc7aef1
Audio improvements from Max Horn, including a new CoreAudio driver for MacOSX
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 21 Aug 2004 02:06:30 +0000 |
| parents | 05c551e5bc64 |
| children | 84f930aebaeb |
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--- a/configure.in Fri Aug 20 22:35:23 2004 +0000 +++ b/configure.in Sat Aug 21 02:06:30 2004 +0000 @@ -332,6 +332,7 @@ ],[ have_dmedia=yes ]) + AC_MSG_RESULT($have_dmedia) # Set up files for the audio library if test x$have_dmedia = xyes; then CFLAGS="$CFLAGS -DDMEDIA_SUPPORT" @@ -489,6 +490,29 @@ fi } +dnl Check whether we want to use CoreAudio +CheckCoreAudio() +{ + if test x$enable_audio = xyes; then + AC_MSG_CHECKING(for CoreAudio audio support) + have_coreaudio=no + AC_TRY_COMPILE([ + #include <AudioUnit/AudioUnit.h> + ],[ + AudioUnitInputCallback callback; + ],[ + have_coreaudio=yes + ]) + AC_MSG_RESULT($have_coreaudio) + # Set up files for the audio library + if test x$have_coreaudio = xyes; then + CFLAGS="$CFLAGS -DCOREAUDIO_SUPPORT" + AUDIO_SUBDIRS="$AUDIO_SUBDIRS macosx" + AUDIO_DRIVERS="$AUDIO_DRIVERS macosx/libaudio_macosx.la" + fi + fi +} + dnl See if we can use x86 assembly blitters # NASM is available from: http://nasm.octium.net/ CheckNASM() @@ -2507,10 +2531,15 @@ ARCH=macosx CheckDummyVideo CheckDiskAudio + CheckCoreAudio CheckQUARTZ CheckMacGL CheckPTHREAD CheckSIGACTION + # If either the audio or CD driver is used, add the AudioUnit framework + if test x$enable_audio = xyes -o x$enable_cdrom = xyes; then + SYSTEM_LIBS="$SYSTEM_LIBS -framework AudioToolbox -framework AudioUnit" + fi # Set up files for the audio library if test x$enable_audio = xyes; then AUDIO_SUBDIRS="$AUDIO_SUBDIRS macrom" @@ -2526,7 +2555,7 @@ if test x$enable_cdrom = xyes; then CDROM_SUBDIRS="$CDROM_SUBDIRS macosx" CDROM_DRIVERS="$CDROM_DRIVERS macosx/libcdrom_macosx.la" - SYSTEM_LIBS="$SYSTEM_LIBS -framework AudioToolbox -framework AudioUnit -lstdc++" + SYSTEM_LIBS="$SYSTEM_LIBS -lstdc++" fi # Set up files for the thread library if test x$enable_threads = xyes; then @@ -2766,6 +2795,7 @@ src/audio/dmedia/Makefile src/audio/dsp/Makefile src/audio/esd/Makefile +src/audio/macosx/Makefile src/audio/macrom/Makefile src/audio/mint/Makefile src/audio/mme/Makefile