automatic altivec support detection on linux

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10358 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 5 insertions, 0 deletions

diff --git a/configure b/configure
index 1081d75272..d3663a8abe 100755
--- a/configure
+++ b/configure
@@ -872,6 +872,11 @@ EOF
 	_march='-mcpu=750'
 	_mcpu='-mtune=750'
     fi
+    if linux ; then
+	if test -n "`$_cpuinfo | grep altivec`"; then
+	    _altivec=yes
+	fi
+    fi
     if darwin ; then
 	if [ `sysctl -n hw.vectorunit` -eq 1 ]; then
 	    _altivec=yes