[FFmpeg-cvslog] r13072 - trunk/configure

[diego]

Author: diego
Date: Wed May  7 10:36:23 2008
New Revision: 13072

Log:
When compiling with -fmudflap configure fill EXTERN_PREFIX with garbage
(some mudflap symbol), so just pick out ff_extern symbols in this case.
patch by matthieu castet, castet.matthieu free fr


Modified:
   trunk/configure

Modified: trunk/configure
==============================================================================
--- trunk/configure	(original)
+++ trunk/configure	Wed May  7 10:36:23 2008
@@ -1474,7 +1474,7 @@ fi
 check_cc <<EOF || die "Symbol mangling check failed."
 int ff_extern;
 EOF
-sym=$($nm -P -g $TMPO)
+sym=$($nm -P -g $TMPO | grep ff_extern)
 extern_prefix=${sym%%ff_extern*}
 
 check_asm inline_asm '""'