X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fconvert4r3.src;h=d0b94d15ee909b06d5700769fddf94fb945edd5e;hb=d4fd1b83a197d73cbac114fe53f3448d8b5c7cc2;hp=0ccaf6cee126dbb83615a927a82b2d613e262943;hpb=3634fc257bd0667daef14d72005cd87c735bbb24;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/convert4r3.src b/src/src/convert4r3.src
index 0ccaf6cee..d0b94d15e 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 +7,20 @@
 
 # It is assumed that the input is a valid Exim configuration file.
 
+use warnings;
+BEGIN { pop @INC if $INC[-1] eq '.' };
+
+use Getopt::Long;
+use File::Basename;
+
+GetOptions(
+    'version' => sub {
+        print basename($0) . ": $0\n",
+            "build: EXIM_RELEASE_VERSIONEXIM_VARIANT_VERSION\n",
+            "perl(runtime): $^V\n";
+            exit 0;
+    },
+);
 
 ##################################################
 #             Analyse one line                   #