configure.ac: don't tramp on user's CFLAGS
authorRan Benita <ran234@gmail.com>
Fri, 26 Oct 2012 12:43:15 +0000 (14:43 +0200)
committerRan Benita <ran234@gmail.com>
Fri, 26 Oct 2012 12:43:15 +0000 (14:43 +0200)
commit0a5e9d90e74605f997c98a4724f6c72f9d380982
treebe9ad2f8a11ff4f22f4d0b42d913ba300a2c5954
parenta851ef1ed94012d9f2b09bce797fe75930345c58
configure.ac: don't tramp on user's CFLAGS

The configure test shouldn't touch CFLAGS, because they come last on the
command line and allow to users to override settings if needed.

Signed-off-by: Ran Benita <ran234@gmail.com>
configure.ac