From: Jeff King <peff@peff.net>
Date: Fri, 24 Apr 2009 13:56:14 +0000 (-0400)
Subject: t7800: respect NO_PERL
X-Git-Tag: v1.6.3-rc2~2
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=a766829458d2ecdc09f42076775ce4d6d4c9d1a8;p=git.git

t7800: respect NO_PERL

Difftool is written in perl, so we don't build it if NO_PERL
is set.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh
index 2586f864a..ebdccf9a1 100755
--- a/t/t7800-difftool.sh
+++ b/t/t7800-difftool.sh
@@ -10,6 +10,11 @@ Testing basic diff tool invocation
 
 . ./test-lib.sh
 
+if ! test_have_prereq PERL; then
+	say 'skipping difftool tests, perl not available'
+	test_done
+fi
+
 remove_config_vars()
 {
 	# Unset all config variables used by git-difftool