From: Heiko Schlittermann (HS12-RIPE) <hs@schlittermann.de>
Date: Thu, 20 Oct 2016 14:53:32 +0000 (+0200)
Subject: Testsuite: use /usr/bin/env perl to get Perl from $PATH
X-Git-Tag: exim-4_88_RC3~11
X-Git-Url: https://vcs.fsf.org/?p=exim.git;a=commitdiff_plain;h=b057ad118a14ea2e8f9bc483eaf636e84b25c4be

Testsuite: use /usr/bin/env perl to get Perl from $PATH

Some buildfarm animals may have more recent versions of Perl
installed in some directory accessable via $PATH. So we don't hardwire
/usr/bin/perl. (e.g. verily)
---

diff --git a/test/runtest b/test/runtest
index bdba26fc9..62281656d 100755
--- a/test/runtest
+++ b/test/runtest
@@ -1,4 +1,6 @@
-#! /usr/bin/perl -w
+#! /usr/bin/env perl
+# We use env, because in some environments of our build farm
+# the Perl 5.010 interpreter is only reachable via $PATH
 
 ###############################################################################
 # This is the controlling script for the "new" test suite for Exim. It should #
@@ -14,7 +16,9 @@
 ###############################################################################
 
 #use strict;
-#use 5.010;
+use 5.010;
+use warnings;
+
 use Errno;
 use FileHandle;
 use IO::Socket::INET;