Sync with mplayer's stuff

Originally committed as revision 14 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 7 insertions, 1 deletions

diff --git a/configure b/configure
index 568e24df35..f357bec9c3 100755
--- a/configure
+++ b/configure
@@ -58,10 +58,15 @@ echo "Creating config.mak and config.h"
 echo "# Automatically generated by configure - do not modify" > config.mak
 echo "/* Automatically generated by configure - do not modify */" > config.h
 
+# Checking for CFLAGS
+if test -z "$CFLAGS"; then
+ CFLAGS="-O2"
+fi
+
 echo "prefix=$prefix" >> config.mak
 echo "CC=$cc" >> config.mak
 echo "AR=$ar" >> config.mak
-echo "OPTFLAGS=-O2" >> config.mak
+echo "OPTFLAGS=$CFLAGS" >> config.mak
 if [ "$cpu" = "x86" ] ; then
   echo "TARGET_ARCH_X86=yes" >> config.mak
   echo "#define ARCH_X86 1" >> config.h
@@ -74,6 +79,7 @@ if [ "$gprof" = "yes" ] ; then
   echo "TARGET_GPROF=yes" >> config.mak
   echo "#define HAVE_GPROF 1" >> config.h
 fi
+echo "#define BIN_PORTABILITY 1 /*undefine it if you want to get maximal performance*/" >> config.h
 
 # if you do not want to use encoders, disable that.
 echo "#define CONFIG_ENCODERS 1" >> config.h