Branch b1_8

b=15981

Enable Werror by default for i686 and x86_64.

diff --git a/lustre/autoconf/lustre-core.m4 b/lustre/autoconf/lustre-core.m4
index 5d248e2..f4527e6 100644 (file)
--- a/lustre/autoconf/lustre-core.m4
+++ b/lustre/autoconf/lustre-core.m4
@@ -2160,6 +2160,10 @@ LB_LINUX_TRY_COMPILE([
 AC_DEFUN([LC_CONFIGURE],
 [LC_CONFIG_OBD_BUFFER_SIZE
 
+if test $target_cpu == "i686" -o $target_cpu == "x86_64"; then
+        CFLAGS="$CFLAGS -Werror"
+fi
+
 # include/liblustre.h
 AC_CHECK_HEADERS([asm/page.h sys/user.h sys/vfs.h stdint.h blkid/blkid.h])