From 6ccf7e293a97bdd7844e5915dee2615aaa7ee3ab Mon Sep 17 00:00:00 2001
From: Brad Smith <brad@comstyle.com>
Date: Sat, 2 May 2015 08:18:29 -0400
Subject: [PATCH] Use cksum(1) instead of sum(1). Some operating systems such
 as OpenBSD do not have sum(1). POSIX OS's have cksum(1).

---
 build_test.fns | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/build_test.fns b/build_test.fns
index 29d77b85..6fa841db 100644
--- a/build_test.fns
+++ b/build_test.fns
@@ -38,23 +38,23 @@ sum_tree() {
 	sum_tree_tree=$2
 	sum_tree_sum=$3
 	sum_tree_scm=$4
-	find $sum_tree_test_root/$sum_tree_tree -type f -print | grep -v version.h | sort | xargs sum > $sum_tree_sum
-	sum build_test build_test.fns >> $sum_tree_sum
+	find $sum_tree_test_root/$sum_tree_tree -type f -print | grep -v version.h | sort | xargs cksum > $sum_tree_sum
+	cksum build_test build_test.fns >> $sum_tree_sum
 
 	if [ -f "$host.fns" ]; then
-		sum $host.fns >> $sum_tree_sum
+		cksum $host.fns >> $sum_tree_sum
 	else
-		sum generic.fns >> $sum_tree_sum
+		cksum generic.fns >> $sum_tree_sum
 	fi
 
 	if [ -f "$test_root/$tree.$scm" ]; then
-		sum "$test_root/$tree.$scm" >> $sum_tree_sum
+		cksum "$test_root/$tree.$scm" >> $sum_tree_sum
 	fi
 
 	for d in $deptrees; do
 		dscm=`choose_scm "$d"`
 		if [ -f "$test_root/$d.$dscm" ]; then
-		sum "$test_root/$d.$dscm" >> $sum_tree_sum
+			cksum "$test_root/$d.$dscm" >> $sum_tree_sum
 		fi
 	done
 }
-- 
2.34.1