From da0c94c76f1494b50274e9e41227a3f15e4765ba Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Thu, 3 Dec 2020 21:25:57 +0100
Subject: [PATCH] Avoid linking both GNU libgomp and LLVM libomp in
 clang/gfortran builds

---
 f_check | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/f_check b/f_check
index 9ef7b8086..cb869b3bb 100644
--- a/f_check
+++ b/f_check
@@ -330,6 +330,9 @@ if ($link ne "") {
 	    $flags =~ s/\@/\,/g;
 	    $linker_L .= "-Wl,". $flags . " " ;
 	}
+	if ($flags =~ /-lgomp/ && $CC == /clang/) {
+	    $flags = "-lomp";
+	}
 
 	if (
 	    ($flags =~ /^\-l/)