From 73478664d4fb01f93d1810e85e1b7a499288b5bd Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Mon, 6 Aug 2018 16:40:32 +0200
Subject: [PATCH] Add workaround for avx512 compilations on Cygwin

fixes #1708
---
 Makefile.x86_64 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Makefile.x86_64 b/Makefile.x86_64
index 677c05d93a..f831b50408 100644
--- a/Makefile.x86_64
+++ b/Makefile.x86_64
@@ -12,6 +12,9 @@ ifeq ($(CORE), SKYLAKEX)
 ifndef NO_AVX512
 CCOMMON_OPT += -march=skylake-avx512
 FCOMMON_OPT += -march=skylake-avx512
+ifeq ($(OSNAME), CYGWIN_NT)
+CCOMMON_OPT += -fno-asynchronous-unwind-tables
+endif
 endif
 endif