From 2917c99fae4574969248d99f04b3a0cef590c4ea Mon Sep 17 00:00:00 2001
From: "Peter W. Draper" <p.w.draper@durham.ac.uk>
Date: Tue, 8 May 2018 14:14:56 +0100
Subject: [PATCH] ansi_alias is now ansi-alias, at least since 2015
---
m4/ax_cc_maxopt.m4 | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/m4/ax_cc_maxopt.m4 b/m4/ax_cc_maxopt.m4
index cbe4d7c0d5..7523d9d09e 100644
--- a/m4/ax_cc_maxopt.m4
+++ b/m4/ax_cc_maxopt.m4
@@ -105,7 +105,7 @@ if test "$ac_test_CFLAGS" != "set"; then
echo "******************************************************"])
;;
- intel) CFLAGS="-O3 -ansi_alias"
+ intel) CFLAGS="-O3 -ansi-alias"
if test "x$acx_maxopt_portable" = xno; then
icc_archflag=unknown
icc_flags=""
--
GitLab