oss build fixes

1 files changed, 20 insertions, 37 deletions

diff --git a/configure.ac b/configure.ac
index 49073c8c..f51d527a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -39,7 +39,7 @@ dnl INSANE_CFLAGS="-Wcomment -Wchar-subscripts -Wunused-function -Wunused-value
 dnl INSANE_CXXFLAGS="-Wcomment -Wchar-subscripts -Wunused-function -Wunused-value -Wuninitialized -Wtype-limits"
 
 CXXFLAGS="$CXXFLAGS $INSANE_CXXFLAGS -D_GNU_SOURCE -DLIBDIR=\\\"$libdir\\\" -DPREFIX=\\\"$prefix\\\" -DDOCDIR=\\\"$docdir\\\""
-CFLAGS="$CFLAGS $INSANE_CFLAGS -D_GNU_SOURCE -DLIBDIR=\\\"$libdir\\\" -DPREFIX=\\\"$prefix\\\" -DDOCDIR=\\\"$docdir\\\""
+CFLAGS="$CFLAGS $INSANE_CFLAGS -D_GNU_SOURCE -DLIBDIR=\\\"$libdir\\\" -DPREFIX=\\\"$prefix\\\" -DDOCDIR=\\\"$docdir\\\" -std=c99"
 
 PKG_CHECK_MODULES(DEPS, samplerate)
 PKG_CHECK_MODULES(GTKUI_DEPS, gtk+-2.0 >= 2.12 gthread-2.0 glib-2.0, HAVE_GTK=1, NO_GTK=1)
@@ -187,57 +187,40 @@ if test -f "/etc/oss.conf" ; then
         if test "x$i" != "x$t" ; then
             if test -f "$t/include/sys/soundcard.h" -o -f "$i/include/soundcard.h" ; then
                 OSS4_CFLAGS="-I$t/include"
+                AC_MSG_RESULT([$OSS4_CFLAGS])
+                have_oss4=yes
             fi
         fi
     done
-fi
-if test -n "$OSS4_CFLAGS" ; then
-    AC_MSG_RESULT([$OSS4_CFLAGS])
 else
     AC_MSG_RESULT([not found])
 fi
-CFLAGS_save=$CFLAGS
-CFLAGS="$CFLAGS $OSS4_CFLAGS"
-AC_CHECK_HEADERS(soundcard.h)
-AC_CHECK_HEADERS(sys/soundcard.h)
-AC_CHECK_HEADERS(machine/soundcard.h)
-CFLAGS=$CFLAGS_save
-
-if test "x${ac_cv_header_soundcard_h}" = "xyes" || test "x${ac_cv_header_sys_soundcard_h}" = "xyes" || test "x${ac_cv_header_machine_soundcard_h}" = "xyes"; then
-    have_oss4=yes
-fi
 
-if test "x${have_oss4}" = "xyes"; then
-AC_MSG_CHECKING(whether we need -lossaudio)
-    AC_TRY_LINK([
-    #include <sys/ioctl.h>
-    #ifdef HAVE_SYS_SOUNDCARD_H
-    #include <sys/soundcard.h>
-    #else
-    #include <soundcard.h>
-    #endif
-    ], [
-    int fd, value;
-    ioctl(fd, SOUND_MIXER_READ_VOLUME, &value);
-], AC_MSG_RESULT(no), [
-    OSS4_LIBS="-lossaudio"
-    AC_MSG_RESULT(yes)
-    ])
+if test "x$have_oss4" != "xyes"; then
+    AC_MSG_CHECKING(for /usr/include/sys/soundcard.h)
+    AC_CHECK_HEADERS(sys/soundcard.h)
+    if test "x${ac_cv_header_sys_soundcard_h}" = "xyes" ; then
+        have_oss4=yes
+        AC_MSG_RESULT([found])
+    else
+        AC_MSG_RESULT([not found])
+    fi
 fi
 
-if test "x$have_oss4" = "xyes"; then
-    AC_DEFINE(HAVE_OSS4, 1, [Define if the OSS4 output plugin should be built])
-else
-    have_oss4=no
-fi
 
 if test "x$have_oss4" = "xyes"; then
     OSS4_DIR="plugins/oss"
     AC_SUBST(OSS4_CFLAGS)
     AC_SUBST(OSS4_DIR)
-    AC_SUBST(OSS4_LIBS)
 fi
 
+echo
+echo "have_oss4=$have_oss4"
+echo "OSS4_CFLAGS=$OSS4_CFLAGS"
+echo "OSS4_LIBS=$OSS4_LIBS"
+echo "OSS4_DIR=$OSS4_DIR"
+echo
+
 
 dnl print summary
 echo
@@ -274,7 +257,7 @@ dnl PRINT_PLUGIN_INFO([faad2],[aac/mp4 player],[test $HAVE_FAAD && test $HAVE_MP
 PRINT_PLUGIN_INFO([cdda],[cd audio player],[test $HAVE_CDIO && test $HAVE_CDDB])
 PRINT_PLUGIN_INFO([gtkui],[GTK user interface],[test $HAVE_GTK])
 PRINT_PLUGIN_INFO([ffmpeg],[ffmpeg codecs],[test $HAVE_FFMPEG])
-PRINT_PLUGIN_INFO([oss],[oss4 output plugin],[test "x$have_oss"="xyes"])
+PRINT_PLUGIN_INFO([oss],[oss4 output plugin],[test "x$have_oss4" = "xyes"])
 echo
 
 AC_OUTPUT([