From 22574b474eec3220b4fe78257f66898281502bd5 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Mon, 30 Nov 2020 21:41:51 +0100
Subject: [PATCH] Suppress -mfma as well for gcc 4.6

---
 Makefile.x86_64 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile.x86_64 b/Makefile.x86_64
index d806a4e..00967bc 100644
--- a/Makefile.x86_64
+++ b/Makefile.x86_64
@@ -32,10 +32,12 @@ CCOMMON_OPT += -mavx2
 FCOMMON_OPT += -mavx2
 endif
 endif
+ifndef OLDGCC
 ifdef HAVE_FMA3
 CCOMMON_OPT += -mfma
 FCOMMON_OPT += -mfma
 endif
+endif
 
 ifeq ($(CORE), SKYLAKEX)
 ifndef DYNAMIC_ARCH
-- 
2.7.4