[FFmpeg-cvslog] r21334 - trunk/configure

[mru]

Author: mru
Date: Wed Jan 20 00:18:19 2010
New Revision: 21334

Log:
configure: do not use character classes with awk

Some broken versions of awk (mawk, apparently used in debian)
do not handle character classes in regular expressions.

Modified:
   trunk/configure

Modified: trunk/configure
==============================================================================
--- trunk/configure	Tue Jan 19 23:54:13 2010	(r21333)
+++ trunk/configure	Wed Jan 20 00:18:19 2010	(r21334)
@@ -2223,7 +2223,7 @@ enabled pic && enable_pic
 check_cc <<EOF || die "Symbol mangling check failed."
 int ff_extern;
 EOF
-sym=$($nm -g $TMPO | awk '/ff_extern/{ print substr($0, match($0, /[^[:blank:]]*ff_extern/)) }')
+sym=$($nm -g $TMPO | awk '/ff_extern/{ print substr($0, match($0, /[^ \t]*ff_extern/)) }')
 extern_prefix=${sym%%ff_extern*}
 
 check_cc <<EOF && enable inline_asm