C89 friendly declarations

[disorder] / configure.ac

diff --git a/configure.ac b/configure.ac
index 7346ec2..f0f8a83 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -39,6 +39,7 @@ want_cgi=yes
 want_alsa=yes
 want_oss=yes
 want_coreaudio=yes
+want_pulseaudio=yes
 
 # By default we don't want gtk-osx.  But if you ask for --with-gtk-osx...
 #
@@ -79,6 +80,10 @@ AC_ARG_WITH([alsa],
            [AS_HELP_STRING([--without-alsa],
                            [do not build with ALSA support])],
            [want_alsa=$withval])
+AC_ARG_WITH([pulseaudio],
+           [AS_HELP_STRING([--without-pulseaudio],
+                           [do not build with PulseAudio support])],
+           [want_pulseaudio=$withval])
 AC_ARG_WITH([oss],
            [AS_HELP_STRING([--without-oss],
                            [do not build with OSS support])],
@@ -446,6 +451,13 @@ if test $want_alsa = yes; then
   AC_CHECK_LIB([asound], [snd_pcm_open],
                [AC_SUBST(LIBASOUND,[-lasound])])
 fi
+if test $want_pulseaudio = yes; then
+  PKG_CHECK_MODULES([PULSEAUDIO],[libpulse],
+                    [AC_DEFINE([HAVE_PULSEAUDIO],[1],[define to 1 for PulseAudio support])],
+                    [missing_libraries="$missing_libraries libpulse"])
+  PKG_CHECK_MODULES([PULSEAUDIO_SIMPLE],[libpulse-simple],,
+                    [missing_libraries="$missing_libraries libpulse-simple"])
+fi
 AC_CHECK_LIB([samplerate],[src_new],
              [AC_SUBST([LIBSAMPLERATE],[-lsamplerate])])
 if test $want_server = yes; then
@@ -462,9 +474,6 @@ if test $want_server = yes; then
   AC_CHECK_LIB(mad, mad_stream_init,
               [AC_SUBST(LIBMAD,[-lmad])],
               [missing_libraries="$missing_libraries libmad"])
-  AC_CHECK_LIB([ao], [ao_initialize],
-              [AC_SUBST(LIBAO,[-lao])],
-              [missing_libraries="$missing_libraries libao"])
   AC_CHECK_LIB([FLAC], [FLAC__stream_decoder_new],
               [AC_SUBST(LIBFLAC,[-lFLAC])],
               [missing_libraries="$missing_libraries libFLAC"])
@@ -517,7 +526,8 @@ fi
 if test $want_coreaudio = yes; then
   AC_CHECK_HEADERS([CoreAudio/AudioHardware.h])
 fi
-AC_CHECK_HEADERS([inttypes.h])
+AC_CHECK_HEADERS([inttypes.h sys/time.h sys/socket.h netinet/in.h \
+                  arpa/inet.h sys/un.h netdb.h pcre.h pwd.h langinfo.h])
 # We don't bother checking very standard stuff
 # Compilation will fail if any of these headers are missing, so we
 # check for them here and fail early.