POSIX compatibility patch for devel/p5-gettext

[Grégoire Sutre <gregoire.sutre%labri.fr@localhost>]

Dear pkgsrc users and maintainers,

The perl script help2man (converters/help2man) gives the following message:

Constant subroutine main::LC_ALL redefined at 
/usr/pkg/lib/perl5/5.10.0/Exporter.pm line 66. 

 at /usr/pkg/bin/help2man line 38 


This problem may be related to pkg/42079:

http://mail-index.netbsd.org/pkgsrc-bugs/2009/09/17/msg033902.html

According to google, this is a known problem for old perl programs on 
perl 5.10.  In Debian, this problem is solved with the attached patch. 
See :

http://rt.cpan.org/Public/Bug/Display.html?id=35680
http://bugs.debian.org/479803

Is it possible to apply this patch (or a variant) to the package 
devel/p5-gettext?

Best regards,

Grégoire

Description: Re-export LC_* constants of the POSIX module
 Locale::Gettext exports by default the various LC_* constants as does the
 POSIX perl module. Up to perl-5.10, their definition was strictly the same
 and didn't cause any harm. Now the POSIX module evolved slightly and the
 symbol redefinition are conflictual and generate warnings.
 .
 Resolve this by making sure that Locale::Gettext reexports the constants
 coming from the POSIX module.
Bug: http://rt.cpan.org/Public/Bug/Display.html?id=35680
Bug-Debian: http://bugs.debian.org/479803
Author: Raphaël Hertzog <hertzog%debian.org@localhost>
Origin: vendor, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=479803#20

--- a/gettext.pm
+++ b/gettext.pm
@@ -32,6 +32,7 @@ to internationalize software.
 =cut
 
 use Carp;
+use POSIX qw(:locale_h);
 
 require Exporter;
 require DynaLoader;