* acinclude.m4: applied patch from Jim Meyering to avoid clobbering

  user specified CFLAGS
Daniel

ChangeLog

+Mon Mar 26 11:29:43 CEST 2007 Daniel Veillard <veillard@redhat.com>
+
+	* acinclude.m4: applied patch from Jim Meyering to avoid clobbering
+	  user specified CFLAGS
+
 Fri Mar 23 17:14:10 CET 2007 Daniel Veillard <veillard@redhat.com>
 
 	* TODO qemud/conf.c src/virsh.c src/xend_internal.c src/xs_internal.c:

acinclude.m4

@@ -3,6 +3,9 @@ dnl Taken from gnome-common/macros2/gnome-compiler-flags.m4
 dnl
 dnl We've added:
 dnl   -Wextra -Wshadow -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Winline -Wredundant-decls
+dnl We've removed
+dnl   CFLAGS="$realsave_CFLAGS"
+dnl   to avoid clobbering user-specified CFLAGS
 dnl
 AC_DEFUN([LIBVIRT_COMPILE_WARNINGS],[
     dnl ******************************
@@ -59,8 +62,6 @@ AC_DEFUN([LIBVIRT_COMPILE_WARNINGS],[
     unset option
     unset try_compiler_flags
 
-    CFLAGS="$realsave_CFLAGS"
-
     AC_ARG_ENABLE(iso-c,
                   AC_HELP_STRING([--enable-iso-c],
                                  [Try to warn if code is not ISO C ]),,