The default NetBSD package manager is pkgsrc and it installs Perl along other third party programs under custom and configurable prefix. The default prefix for binary prebuilt packages is /usr/pkg, and the Perl executable lands in /usr/pkg/bin/perl. This change switches "/usr/bin/perl" to "/usr/bin/env perl" as it's the most portable solution that should work for almost everybody. Perl's executable is detected automatically. This change switches -w option passed to the executable with more modern "use warnings;" approach. There is no functional change to the default behavior. While there, drop "require 5" from scripts/namespace.pl (Perl from 1994?).
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| @@ -1,4 +1,4 @@ | ||
| 1 | −#!/usr/bin/perl -w | |
| 1 | +#!/usr/bin/env perl | |
| 2 | 2 | # (c) 2001, Dave Jones. (the file handling bit) |
| 3 | 3 | # (c) 2005, Joel Schopp <jschopp@austin.ibm.com> (the ugly bit) |
| 4 | 4 | # (c) 2007,2008, Andy Whitcroft <apw@uk.ibm.com> (new conditions, test suite) |
| @@ -6,6 +6,7 @@ · 1 unmodified line | ||
| 6 | 6 | # Licensed under the terms of the GNU GPL License version 2 |
| 7 | 7 | |
| 8 | 8 | use strict; |
| 9 | +use warnings; | |
| 9 | 10 | use POSIX; |
| 10 | 11 | use File::Basename; |
| 11 | 12 | use Cwd 'abs_path'; |