configure: do not use character classes with awk
authorMåns Rullgård <mans@mansr.com>
Tue, 19 Jan 2010 23:18:19 +0000 (23:18 +0000)
committerMåns Rullgård <mans@mansr.com>
Tue, 19 Jan 2010 23:18:19 +0000 (23:18 +0000)
commit2087c82339edfa0cacfdfa612d99939a453624a7
tree3b94ca315db502c14b637d2c7cab59c809d63408
parent3f50965b28d0c4ef10dde0bf2f7a9f78fa36b378
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.

Originally committed as revision 21334 to svn://svn.ffmpeg.org/ffmpeg/trunk
configure