# Process this file with autoconf to produce a configure script.
-AC_INIT(RtAudio, 4.0, gary@music.mcgill.ca, rtaudio)
+AC_INIT(RtAudio, 4.1, gary@music.mcgill.ca, rtaudio)
AC_CONFIG_AUX_DIR(config)
AC_CONFIG_SRCDIR(RtAudio.cpp)
AC_CONFIG_FILES([rtaudio-config librtaudio.pc Makefile tests/Makefile])
AC_CHECK_FUNC(gettimeofday, [cppflag="$cppflag -DHAVE_GETTIMEOFDAY"], )
# Set paths if prefix is defined
-if test x"$prefix" != x && test x$prefix != xNONE; then
+if test "x$prefix" != "x" && test "x$prefix" != "xNONE"; then
LIBS="$LIBS -L$prefix/lib"
CPPFLAGS="$CPPFLAGS -I$prefix/include"
fi
# Check compiler and use -Wall if gnu.
if [test $GXX = "yes" ;] then
- AC_SUBST( cxxflag, [-Wall] )
+ AC_SUBST( cxxflag, ["-Wall -Wextra"] )
fi
CXXFLAGS="$CXXFLAGS $cxxflag"
api="$api -D__LINUX_PULSE__"
req="$req libpulse-simple"
AC_MSG_RESULT(using PulseAudio)
- PKG_CHECK_MODULES([PULSE], [libpulse-simple], , AC_MSG_ERROR(PulseAudio support requires the pulse-simple library!))
- LIBS="$LIBS `pkg-config --libs libpulse-simple`" ], )
+ AC_CHECK_LIB(pulse-simple, pa_simple_flush, , AC_MSG_ERROR(PulseAudio support requires the pulse-simple library!))], )
# Look for OSS flag
AC_ARG_WITH(oss, [ --with-oss = choose OSS API support (linux only)], [
AC_MSG_RESULT(using DirectSound)
LIBS="-ldsound -lwinmm $LIBS" ], )
- # If no audio api flags specified, use DirectSound
+ # Look for WASAPI flag
+ AC_ARG_WITH(wasapi, [ --with-wasapi = choose Windows Audio Session API support (windoze only)], [
+ api="$api -D__WINDOWS_WASAPI__"
+ AC_MSG_RESULT(using WASAPI)
+ LIBS="-lwinmm -luuid -lksuser $LIBS" ], )
+
+ # If no audio api flags specified, use DS
if [test "$api" == "";] then
AC_SUBST( api, [-D__WINDOWS_DS__] )
AC_MSG_RESULT(using DirectSound)