From 479509bb37d5cd26baa62462abe461a0a1d43bb2 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Mon, 17 Apr 2023 21:57:25 +0200
Subject: [PATCH] Remove any stray trailing dash from CROSS_SUFFIX (as would
 result from clang -arch)

---
 c_check | 1 +
 1 file changed, 1 insertion(+)

diff --git a/c_check b/c_check
index 9be152b12..232adba67 100755
--- a/c_check
+++ b/c_check
@@ -40,6 +40,7 @@ bn=`basename \"$compiler_name\"`
 case "$bn" in
     *-*) if [ "$bn" != '-' ]; then
            cross_suffix="$cross_suffix${bn%-*}-"
+	   cross_suffix=`echo $cross_suffix|sed -e 's/ -$//'`
          fi
 esac