$OpenBSD: patch-configure_in_in,v 1.2 2009/02/10 10:11:00 ajacoutot Exp $
--- configure.in.in.orig	Fri Feb  6 20:07:37 2009
+++ configure.in.in	Tue Feb 10 10:02:28 2009
@@ -753,7 +753,7 @@ have_oss=no
 if test "x$with_oss" != "xno"; then
 	AC_MSG_CHECKING(for OSS support)
 	AC_TRY_COMPILE([
-		#ifdef __NetBSD__
+		#if defined(__NetBSD__) || defined(__OpenBSD__)
 			#include <sys/ioccom.h>
 			#include <soundcard.h>
 		#else
@@ -768,6 +768,7 @@ if test "x$with_oss" != "xno"; then
 
 	if test "x$have_oss" = "xyes"; then
 		AC_DEFINE(OSS_SUPPORT,1,[OSS detected])
+		LIBS="-lossaudio $LIBS"
 	fi
 fi
 
@@ -1173,7 +1174,7 @@ case $host_cpu in
 		AC_DEFINE(ENABLE_MMX,0,[post proc])
 		AC_DEFINE(HAVE_FAST_64BIT,1,"FFMPEG")
 		;;
-	ppc)
+	powerpc)
 		have_little_endian=no;
 		LMPG_OPT="";
 		AC_DEFINE(FPM_PPC,1,[Mad ])       
@@ -1182,9 +1183,6 @@ case $host_cpu in
 		AC_DEFINE(restrict,__restrict__,[roundup function])
 		AC_DEFINE(ADM_BIG_ENDIAN,1,[Big endian CPU - SPARC or PowerPC])
 		AC_DEFINE(ARCH_POWERPC,1,[Enable PowerPC optim])		
-		AC_ARG_ENABLE(altivec, 
-			AC_HELP_STRING([--enable-altivec], [enable AltiVec acceleration (PowerPC)]),
-			have_altivec=yes)
 		AC_DEFINE(WORDS_BIGENDIAN,1,[Big endian CPU - SPARC or PowerPC])
 		AC_DEFINE(ENABLE_MMX,0,[post proc])       
 		;;
@@ -1324,11 +1322,11 @@ if test "x$use_debug" = "xyes"; then
 else
 	dnl -- built-in means gcc3, for gcc 2 we stick to -O2 --
 	if test "x$use_builtin" = "xyes"; then
-		CXXFLAGS="$CXXFLAGS -O3"
-		CFLAGS="$CFLAGS -O3"
+		CXXFLAGS="$CXXFLAGS"
+		CFLAGS="$CFLAGS"
 	else
-		CXXFLAGS="$CXXFLAGS -O2"
-		CFLAGS="$CFLAGS -O2"
+		CXXFLAGS="$CXXFLAGS"
+		CFLAGS="$CFLAGS"
 	fi
 fi