diff options
Diffstat (limited to 'config')
| -rw-r--r-- | config/grc_gr_audio.m4 | 54 |
1 files changed, 47 insertions, 7 deletions
diff --git a/config/grc_gr_audio.m4 b/config/grc_gr_audio.m4 index 05116b138..bcb19be35 100644 --- a/config/grc_gr_audio.m4 +++ b/config/grc_gr_audio.m4 @@ -20,15 +20,12 @@ dnl Boston, MA 02110-1301, USA. AC_DEFUN([GRC_GR_AUDIO],[ GRC_ENABLE(gr-audio) - dnl Don't do gr-audio-alsa if gnuradio-core skipped GRC_CHECK_DEPENDENCY(gr-audio, gnuradio-core) #################################################################### ## ALSA Support #################################################################### - GR_AUDIO_ALSA_SUPPORT=true - dnl Don't do gr-audio-alsa if the 'alsa' package is not installed. - PKG_CHECK_MODULES(ALSA, alsa >= 0.9,[], + PKG_CHECK_MODULES(ALSA, alsa >= 0.9,[GR_AUDIO_ALSA_SUPPORT=true], [GR_AUDIO_ALSA_SUPPORT=false;AC_MSG_RESULT([gr-audio alsa support requires package alsa, not found.])]) AM_CONDITIONAL(GR_AUDIO_ALSA_SUPPORT, $GR_AUDIO_ALSA_SUPPORT) @@ -36,10 +33,9 @@ AC_DEFUN([GRC_GR_AUDIO],[ ## OSS Support #################################################################### dnl Make sure the correct library and/or headers are available. - GR_AUDIO_OSS_SUPPORT=true case $host_os in netbsd*) - AC_HAVE_LIBRARY(ossaudio,[], + AC_HAVE_LIBRARY(ossaudio,[GR_AUDIO_OSS_SUPPORT=true], [GR_AUDIO_OSS_SUPPORT=false;AC_MSG_RESULT([gr-audio oss support requires library ossaudio, not found.])]) if test $GR_AUDIO_OSS_SUPPORT != false; then OSS_LIBS=-lossaudio @@ -52,12 +48,56 @@ AC_DEFUN([GRC_GR_AUDIO],[ GR_AUDIO_OSS_SUPPORT=false ;; *) - AC_CHECK_HEADER(sys/soundcard.h,[], + AC_CHECK_HEADER(sys/soundcard.h,[GR_AUDIO_OSS_SUPPORT=true], [GR_AUDIO_OSS_SUPPORT=false;AC_MSG_RESULT([gr-audio oss support requires sys/soundcard.h, not found.])]) esac AM_CONDITIONAL(GR_AUDIO_OSS_SUPPORT, $GR_AUDIO_OSS_SUPPORT) + #################################################################### + ## Jack Support + #################################################################### + PKG_CHECK_MODULES(JACK, jack >= 0.8, [GR_AUDIO_JACK_SUPPORT=true], + [GR_AUDIO_JACK_SUPPORT=false;AC_MSG_RESULT([gr-audio jack support requires package jack, not found.])]) + AM_CONDITIONAL(GR_AUDIO_JACK_SUPPORT, $GR_AUDIO_JACK_SUPPORT) + + #################################################################### + ## OSX Support + #################################################################### + case "$host_os" in + darwin*) + MACOSX_AUDIOUNIT([GR_AUDIO_OSX_SUPPORT=true], + [GR_AUDIO_OSX_SUPPORT=false;AC_MSG_RESULT([gr-audio osx support requires AudioUnit, not found.])]) + ;; + *) + AC_MSG_RESULT([gr-audio osx support will build on Mac OS X and Darwin only.]) + GR_AUDIO_OSX_SUPPORT=false + ;; + esac + AM_CONDITIONAL(GR_AUDIO_OSX_SUPPORT, $GR_AUDIO_OSX_SUPPORT) + #################################################################### + ## PortAudio Support + #################################################################### + PKG_CHECK_MODULES(PORTAUDIO, portaudio-2.0 >= 19,[GR_AUDIO_PORTAUDIO_SUPPORT=true], + [GR_AUDIO_PORTAUDIO_SUPPORT=false;AC_MSG_RESULT([gr-audio portaudio support requires package portaudio, not found.])]) + AM_CONDITIONAL(GR_AUDIO_PORTAUDIO_SUPPORT, $GR_AUDIO_PORTAUDIO_SUPPORT) + + #################################################################### + ## Windows Support + #################################################################### + case "$host_os" in + cygwin*|win*|mingw*) + AC_HAVE_LIBRARY(winmm, [GR_AUDIO_WINDOWS_SUPPORT=true], + [GR_AUDIO_WINDOWS_SUPPORT=false;AC_MSG_RESULT([gr-audio windows support requires library winmm, not found.])]) + ;; + *) + AC_MSG_RESULT([gr-audio windows support will build on a Windows Unix environment only.]) + GR_AUDIO_WINDOWS_SUPPORT=false + ;; + esac + WINAUDIO_LIBS=-lwinmm + AC_SUBST(WINAUDIO_LIBS) + AM_CONDITIONAL(GR_AUDIO_WINDOWS_SUPPORT, $GR_AUDIO_WINDOWS_SUPPORT) AC_CONFIG_FILES([ \ gr-audio/Makefile \ |