X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=lib%2FCPANPLUS%2FDist%2FGentoo.pm;h=ad4d10828603d628508d14cb035c0d4948672d78;hb=d5ec73d3500d10154218a91cab682ff97287a21d;hp=ef52fe895d2d6c8d78bbe2d9d2cf064e1e92b76f;hpb=ca7d672a00d3f27fe2b037efb4e0bca692b3f800;p=perl%2Fmodules%2FCPANPLUS-Dist-Gentoo.git

diff --git a/lib/CPANPLUS/Dist/Gentoo.pm b/lib/CPANPLUS/Dist/Gentoo.pm
index ef52fe8..ad4d108 100644
--- a/lib/CPANPLUS/Dist/Gentoo.pm
+++ b/lib/CPANPLUS/Dist/Gentoo.pm
@@ -8,6 +8,7 @@ use List::Util qw<reduce>;
 use File::Copy ();
 use File::Path ();
 use File::Spec;
+use POSIX      ();
 
 use IPC::Cmd          ();
 use Parse::CPAN::Meta ();
@@ -269,6 +270,20 @@ sub format_available {
  $default_keywords = [ 'x86' ] unless defined $default_keywords;
  $default_distdir  = '/usr/portage/distfiles' unless defined $default_distdir;
 
+ my $timestamp = CPANPLUS::Dist::Gentoo::Maps::get_portage_timestamp(
+  $main_portdir
+ );
+ if (defined $timestamp) {
+  __PACKAGE__->_notify("Portage tree $main_portdir dates back from UNIX timestamp $timestamp");
+ } else {
+  __PACKAGE__->_notify("Unable to get timestamp for portage tree $main_portdir, using gmtime instead");
+  $timestamp = POSIX::mktime(gmtime);
+ }
+ if ($timestamp < CPANPLUS::Dist::Gentoo::Maps::TIMESTAMP) {
+  __PACKAGE__->_abort("Portage tree too old (please run emerge --sync and retry)");
+  return $format_available = 0;
+ }
+
  return $format_available = 1;
 }
 
@@ -895,7 +910,7 @@ Kent Fredric, for testing and suggesting improvements.
 
 =head1 COPYRIGHT & LICENSE
 
-Copyright 2008,2009,2010 Vincent Pit, all rights reserved.
+Copyright 2008,2009,2010,2011 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.