Mesa (master): configure.ac: Don't duplicate CFLAGS

[Matt Turner]

Module: Mesa
Branch: master
Commit: 33ae29c93b8f70a86dcedc495dd658a5d5679db3
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=33ae29c93b8f70a86dcedc495dd658a5d5679db3

Author: Matt Turner <mattst88 at gmail.com>
Date:   Wed Aug  1 08:38:35 2012 -0700

configure.ac: Don't duplicate CFLAGS

These assignments caused CFLAGS specified on the configure line to
appear twice in the final CFLAGS. Removing them makes the behavior
reasonable -- USER_CFLAGS are appended at the end of CFLAGS, allowing
the builder to override flags added by configure.ac like
-fno-strict-aliasing.

Reviewed-by: Adam Jackson <ajax at redhat.com>

---

 configure.ac |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/configure.ac b/configure.ac
index 87fb859..2b5abb4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -26,10 +26,6 @@ m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
 LT_PREREQ([2.2])
 LT_INIT([disable-static])
 
-dnl Save user CFLAGS and CXXFLAGS so one can override the default ones
-USER_CFLAGS="$CFLAGS"
-USER_CXXFLAGS="$CXXFLAGS"
-
 dnl Versions for external dependencies
 LIBDRM_REQUIRED=2.4.24
 LIBDRM_RADEON_REQUIRED=2.4.31