From ba9d2d29f321d64fe7b743eef743aceaae38d6d1 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Thu, 2 Oct 2025 05:11:34 -0700
Subject: [PATCH] remove sme from M4 Fortran flags as gfortran couples it with
 sve

---
 Makefile.arm64 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.arm64 b/Makefile.arm64
index 3d713b853..d7fc7a349 100644
--- a/Makefile.arm64
+++ b/Makefile.arm64
@@ -305,7 +305,7 @@ endif
 
 ifeq ($(CORE), VORTEXM4)
 CCOMMON_OPT += -march=armv8.4-a+sme
-FCOMMON_OPT += -march=armv8.4-a+sme
+FCOMMON_OPT += -march=armv8.4-a
 endif
 
 ifeq (1, $(filter 1,$(GCCVERSIONGTEQ9) $(ISCLANG)))