LU-7042 lnet: Handle OFED 3.18 packaging definitions

[fs/lustre-release.git] / config / lustre-build.m4

diff --git a/config/lustre-build.m4 b/config/lustre-build.m4
index 0bae36a..4957050 100644 (file)
--- a/config/lustre-build.m4
+++ b/config/lustre-build.m4
@@ -336,8 +336,8 @@ fi
 #
 AC_DEFUN([LB_CONFIG_HEADERS], [
 AC_CONFIG_HEADERS([config.h])
-CPPFLAGS="-include $PWD/config.h $CPPFLAGS"
-EXTRA_KCFLAGS="-include $PWD/config.h $EXTRA_KCFLAGS"
+CPPFLAGS="-include $PWD/undef.h -include $PWD/config.h $CPPFLAGS"
+EXTRA_KCFLAGS="-include $PWD/undef.h -include $PWD/config.h $EXTRA_KCFLAGS"
 AC_SUBST(EXTRA_KCFLAGS)
 ]) # LB_CONFIG_HEADERS