diff options
| author | Gary Scavone <gary@music.mcgill.ca> | 2012-12-10 20:30:46 +0000 |
|---|---|---|
| committer | Stephen Sinclair <sinclair@music.mcgill.ca> | 2013-10-11 01:38:32 +0200 |
| commit | bee81ff356bbec279facb50dab5e6069c6475fcc (patch) | |
| tree | 616131a39345439599b0db44d4af82e86ed14e6e /configure.ac | |
| parent | 6befb5faa6fa95ca63ec62e240263f79c79432e2 (diff) | |
Various updates for pulseaudio API and default ALSA device enumeration (gs).
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 69250e8..6586116 100644 --- a/configure.ac +++ b/configure.ac @@ -2,11 +2,25 @@ AC_INIT(RtAudio, 4.0, gary@music.mcgill.ca, rtaudio) AC_CONFIG_AUX_DIR(config) AC_CONFIG_SRCDIR(RtAudio.cpp) -AC_CONFIG_FILES([rtaudio-config Makefile tests/Makefile]) +AC_CONFIG_FILES([rtaudio-config librtaudio.pc Makefile tests/Makefile]) # Fill GXX with something before test. AC_SUBST( GXX, ["no"] ) +dnl Check for pkg-config program, used for configuring some libraries. +m4_define_default([PKG_PROG_PKG_CONFIG], +[AC_MSG_CHECKING([pkg-config]) +AC_MSG_RESULT([no])]) + +PKG_PROG_PKG_CONFIG + +dnl If the pkg-config autoconf support isn't installed, define its +dnl autoconf macro to disable any packages depending on it. +m4_define_default([PKG_CHECK_MODULES], +[AC_MSG_CHECKING([$1]) +AC_MSG_RESULT([no]) +$4]) + # Checks for programs. AC_PROG_CXX(g++ CC c++ cxx) AC_PROG_RANLIB @@ -58,6 +72,7 @@ esac # Checks for package options and external software AC_SUBST( api, [""] ) +AC_SUBST( req, [""] ) AC_MSG_CHECKING(for audio API) case $host in *-*-netbsd*) @@ -77,14 +92,17 @@ case $host in # Look for ALSA flag AC_ARG_WITH(alsa, [ --with-alsa = choose native ALSA API support (linux only)], [ api="$api -D__LINUX_ALSA__" + req="$req alsa" AC_MSG_RESULT(using ALSA) AC_CHECK_LIB(asound, snd_pcm_open, , AC_MSG_ERROR(ALSA support requires the asound library!))], ) # Look for PULSE flag AC_ARG_WITH(pulse, [ --with-pulse = choose PulseAudio API support (linux only)], [ api="$api -D__LINUX_PULSE__" + req="$req libpulse-simple" AC_MSG_RESULT(using PulseAudio) - AC_CHECK_LIB(pulse-simple, pa_simple_new, , AC_MSG_ERROR(PulseAudio support requires the pulse-simple library!))], ) + PKG_CHECK_MODULES([PULSE], [libpulse-simple], , AC_MSG_ERROR(PulseAudio support requires the pulse-simple library!)) + LIBS="$LIBS `pkg-config --libs libpulse-simple`" ], ) # Look for OSS flag AC_ARG_WITH(oss, [ --with-oss = choose OSS API support (linux only)], [ @@ -95,6 +113,7 @@ case $host in if [test "$api" == "";] then AC_MSG_RESULT(using ALSA) AC_SUBST( api, [-D__LINUX_ALSA__] ) + req="$req alsa" AC_CHECK_LIB(asound, snd_pcm_open, , AC_MSG_ERROR(ALSA support requires the asound library!)) fi |