From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Mon, 30 Jan 2017 17:27:15 +0000 (+0000)
Subject: Avoid using "-w" option in perl script shebang lines, being incompatible with "env... 
X-Git-Tag: exim-4_89_RC3~26
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=8c4f17b33b068547ee8791c89f32d2453e666096;p=exim.git

Avoid using "-w" option in perl script shebang lines, being incompatible with "env perl"
---

diff --git a/src/src/convert4r3.src b/src/src/convert4r3.src
index 0ccaf6cee..810b3374f 100755
--- a/src/src/convert4r3.src
+++ b/src/src/convert4r3.src
@@ -1,4 +1,4 @@
-#! PERL_COMMAND -w
+#! PERL_COMMAND
 
 # This is a Perl script that reads an Exim run-time configuration file and
 # checks for settings that were valid prior to release 3.00 but which were
@@ -7,6 +7,7 @@
 
 # It is assumed that the input is a valid Exim configuration file.
 
+use warnings;
 
 ##################################################
 #             Analyse one line                   #
diff --git a/src/src/convert4r4.src b/src/src/convert4r4.src
index 4455fb7fe..8075602cb 100755
--- a/src/src/convert4r4.src
+++ b/src/src/convert4r4.src
@@ -1,4 +1,4 @@
-#! PERL_COMMAND -w
+#! PERL_COMMAND
 
 # This is a Perl script that reads an Exim run-time configuration file for
 # Exim 3. It makes what changes it can for Exim 4, and also output commentary
@@ -6,6 +6,7 @@
 
 # It is assumed that the input is a valid Exim 3 configuration file.
 
+use warnings;
 
 # These are lists of main options which are abolished in Exim 4.
 # The first contains options that are used to construct new options.
diff --git a/src/src/exigrep.src b/src/src/exigrep.src
index 05193971d..e8857126e 100644
--- a/src/src/exigrep.src
+++ b/src/src/exigrep.src
@@ -1,5 +1,6 @@
-#! PERL_COMMAND -w
+#! PERL_COMMAND
 
+use warnings;
 use strict;
 
 # Copyright (c) 2007-2015 University of Cambridge.
diff --git a/src/src/eximstats.src b/src/src/eximstats.src
index 7f220a201..7e74db885 100644
--- a/src/src/eximstats.src
+++ b/src/src/eximstats.src
@@ -1,4 +1,4 @@
-#!PERL_COMMAND -w
+#!PERL_COMMAND
 
 # Copyright (c) 2001-2016 University of Cambridge.
 # See the file NOTICE for conditions of use and distribution.
@@ -547,6 +547,7 @@ Merging of xls files is not (yet) possible. Be free to implement :)
 
 =cut
 
+use warnings;
 use integer;
 use strict;
 use IO::File;
diff --git a/src/src/exiqsumm.src b/src/src/exiqsumm.src
index 7d2a933f6..c8b522ef5 100644
--- a/src/src/exiqsumm.src
+++ b/src/src/exiqsumm.src
@@ -1,4 +1,4 @@
-#! PERL_COMMAND -w
+#! PERL_COMMAND
 
 # Mail Queue Summary
 # Christoph Lameter, 21 May 1997
@@ -41,6 +41,8 @@
 
 # Slightly modified sub from eximstats
 
+use warnings;
+
 sub print_volume_rounded {
 my($x) = pop @_;
 if ($x < 10000)
diff --git a/src/src/transport-filter.src b/src/src/transport-filter.src
index 92a3b9dc4..2558bd7ec 100644
--- a/src/src/transport-filter.src
+++ b/src/src/transport-filter.src
@@ -1,4 +1,4 @@
-#! PERL_COMMAND -w
+#! PERL_COMMAND
 
 # This is a Perl script to demonstrate the possibilities of on-the-fly
 # delivery filtering in Exim. It is presented with a message on its standard
@@ -11,6 +11,7 @@
 # Philip Hazel, May 1997
 #############################################################################
 
+use warnings;
 
 # If the filter is called with any arguments, insert them into the message
 # as X-Arg headers, just to verify what they are.
diff --git a/test/README b/test/README
index 38972042f..8453d317b 100644
--- a/test/README
+++ b/test/README
@@ -151,8 +151,8 @@ RUNNING THE TEST SUITE
 
 (2) cd into the exim-testsuite-x.xx directory.
 
-(3) Run "autoconf" then "./configure" and then "make". This builds a few
-    auxiliary programs that are written in C.
+(3) Run "./configure" and then "make". This builds a few auxiliary programs that
+    are written in C.
 
 (4) echo $PWD/test-config >> your_TRUSTED_CONFIG_LIST_filename
     Typically that is .../exim/test/trusted_configs