X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=lib%2FCPANPLUS%2FDist%2FGentoo%2FMaps.pm;h=8c0b1001d845b0ba46b3de3ea4ae6d37b1367aa4;hb=a693bb0868d5a92f81d7da01b2f4f4d866ac13e4;hp=fd1cd8a1e6f0b3d4e7abe39d1fb56289872149c9;hpb=761b2973c70ba26f3442b701a2d4e8d28c083f11;p=perl%2Fmodules%2FCPANPLUS-Dist-Gentoo.git

diff --git a/lib/CPANPLUS/Dist/Gentoo/Maps.pm b/lib/CPANPLUS/Dist/Gentoo/Maps.pm
index fd1cd8a..8c0b100 100644
--- a/lib/CPANPLUS/Dist/Gentoo/Maps.pm
+++ b/lib/CPANPLUS/Dist/Gentoo/Maps.pm
@@ -3,17 +3,20 @@ package CPANPLUS::Dist::Gentoo::Maps;
 use strict;
 use warnings;
 
+use File::Spec;
+use POSIX ();
+
 =head1 NAME
 
 CPANPLUS::Dist::Gentoo::Maps - Map CPAN distribution names, version numbers and license identifiers to their Gentoo counterparts.
 
 =head1 VERSION
 
-Version 0.11
+Version 0.12
 
 =cut
 
-our $VERSION = '0.11';
+our $VERSION = '0.12';
 
 =head1 DESCRIPTION
 
@@ -249,6 +252,7 @@ $version_mismatch{$_} = $simple_cleanup for qw<
  I18N-LangTags
  IO
  IPC-System-Simple
+ Lab-Measurement
  Log-TraceMessages
  MusicBrainz-DiscID
  Net-IRC
@@ -312,6 +316,56 @@ sub perl_version_c2g {
  return join '.', map int, @parts;
 }
 
+=head2 C<get_portage_timestamp $portage>
+
+Get the numerical timestamp associated with the portage tree located at C<$portage>.
+Requires L<POSIX::strptime>, and returns C<undef> if it is not available.
+
+=cut
+
+sub get_portage_timestamp {
+ my ($portage) = @_;
+
+ {
+  local $@;
+  eval { require POSIX::strptime } or return;
+ }
+
+ my $file = File::Spec->catfile($portage, 'metadata', 'timestamp.chk');
+ return unless -e $file;
+
+ my $timestamp = do {
+  open my $fh, '<', $file or return;
+  local $/;
+  <$fh>;
+ };
+ s/^\s*//, s/\s*$// for $timestamp;
+
+ my $shift = 0;
+ if ($timestamp =~ s/\s+([+-])([0-9]{2})([0-9]{2})$//) {
+  $shift = ($2 * 60 + $3) * 60;
+  $shift = -$shift if $1 eq '-';
+ }
+
+ my $old_lc_all = POSIX::setlocale(POSIX::LC_ALL());
+ POSIX::setlocale(POSIX::LC_ALL(), 'C');
+ $timestamp = POSIX::mktime(
+  POSIX::strptime($timestamp, '%a, %d %b %Y %H:%M:%S')
+ );
+ POSIX::setlocale(POSIX::LC_ALL(), $old_lc_all);
+ $timestamp += $shift;
+
+ return $timestamp;
+}
+
+=head2 C<TIMESTAMP>
+
+Numerical timestamp associated with the revision of the portage tree that was used for generating the corrections to the natural cpan-to-gentoo mapping listed in this module.
+
+=cut
+
+sub TIMESTAMP () { 1339737301 }
+
 =head1 SEE ALSO
 
 L<CPANPLUS::Dist::Gentoo>.
@@ -335,7 +389,7 @@ You can find documentation for this module with the perldoc command.
 
 =head1 COPYRIGHT & LICENSE
 
-Copyright 2009,2010,2011 Vincent Pit, all rights reserved.
+Copyright 2009,2010,2011,2012 Vincent Pit, all rights reserved.
 
 This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
 
@@ -409,6 +463,7 @@ Pod-Parser              PodParser
 Regexp-Common           regexp-common
 Set-Scalar              set-scalar
 String-CRC32            string-crc32
+Template-Plugin-Latex   Template-Latex
 Text-Autoformat         text-autoformat
 Text-Reform             text-reform
 Text-Template           text-template