From 217f17b028a720427f40238aee6dc3ac395dc1e3 Mon Sep 17 00:00:00 2001
From: diego <diego@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Fri, 20 Oct 2006 07:32:49 +0000
Subject: Add fallback on the (undocumented) x86-64 -march option in the
 non-runtime-cpudetection case for AMD64. patch by Zuxy Meng, zuxy.meng a.t
 gmail d.o.t com

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20316 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 configure | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index 4403e478b3..33ad2d3500 100755
--- a/configure
+++ b/configure
@@ -1153,9 +1153,12 @@ EOF
         _mcpu=""
         _march=""
       fi
-    else
-      _march=""
-      _mcpu=""
+    else # if test "$_runtime_cpudetection" = no
+      # x86-64 is an undocumented option, an intersection of k8 and nocona.
+      _march="-march=x86-64"
+      _mcpu="$cpuopt=x86-64"
+      cc_check $_mcpu || _mcpu=""
+      cc_check $_march $_mcpu || _march=""
     fi
     
     _optimizing=""
-- 
cgit v1.2.3