Update CPANPLUS to CPAN version 0.89_03

  Changes for 0.89_03     Mon Oct 19 20:06:03 2009
  ================================================
  * Work out if a prereq is a core module and only warn if we can't
    satisfy the required version.

4 files changed, 17 insertions, 4 deletions

diff --git a/cpan/CPANPLUS/lib/CPANPLUS.pm b/cpan/CPANPLUS/lib/CPANPLUS.pm
index 4853d3926e..b0bc9730c2 100644
--- a/cpan/CPANPLUS/lib/CPANPLUS.pm
+++ b/cpan/CPANPLUS/lib/CPANPLUS.pm
@@ -13,7 +13,7 @@ BEGIN {
     use vars        qw( @EXPORT @ISA $VERSION );
     @EXPORT     =   qw( shell fetch get install );
     @ISA        =   qw( Exporter );
-    $VERSION = "0.89_02";     #have to hardcode or cpan.org gets unhappy
+    $VERSION = "0.89_03";     #have to hardcode or cpan.org gets unhappy
 }
 
 ### purely for backward compatibility, so we can call it from the commandline:
diff --git a/cpan/CPANPLUS/lib/CPANPLUS/Dist.pm b/cpan/CPANPLUS/lib/CPANPLUS/Dist.pm
index 4bbbd1d15a..b6ffdbe478 100644
--- a/cpan/CPANPLUS/lib/CPANPLUS/Dist.pm
+++ b/cpan/CPANPLUS/lib/CPANPLUS/Dist.pm
@@ -464,7 +464,20 @@ sub _resolve_prereqs {
         #### XXX we ignore the version, and just assume that the latest
         #### version from cpan will meet your requirements... dodgy =/
         unless( $modobj ) {
-            error( loc( "No such module '%1' found on CPAN", $mod ) );
+            # Check if it is a core module
+            my $sub = CPANPLUS::Module->can(
+                        'module_is_supplied_with_perl_core' );
+            my $core = $sub->( $mod );
+            unless ( $core ) {
+               error( loc( "No such module '%1' found on CPAN", $mod ) );
+               next;
+            }
+            if ( $cb->_vcmp( $version, $core ) > 0 ) {
+               error(loc( "Version of core module '%1' ('%2') is too low for ".
+                          "'%3' (needs '%4') -- carrying on but this may be a problem", 
+                          $mod, $core, 
+                          $self->module, $version ));
+            }
             next;
         }
 
diff --git a/cpan/CPANPLUS/lib/CPANPLUS/Internals.pm b/cpan/CPANPLUS/lib/CPANPLUS/Internals.pm
index 8eda0a8f57..60af0a9cb1 100644
--- a/cpan/CPANPLUS/lib/CPANPLUS/Internals.pm
+++ b/cpan/CPANPLUS/lib/CPANPLUS/Internals.pm
@@ -42,7 +42,7 @@ use vars qw[@ISA $VERSION];
             CPANPLUS::Internals::Report
         ];
 
-$VERSION = "0.89_02";
+$VERSION = "0.89_03";
 
 =pod
 
diff --git a/cpan/CPANPLUS/lib/CPANPLUS/Shell/Default.pm b/cpan/CPANPLUS/lib/CPANPLUS/Shell/Default.pm
index 9e9ad39d6c..a83f57a4e3 100644
--- a/cpan/CPANPLUS/lib/CPANPLUS/Shell/Default.pm
+++ b/cpan/CPANPLUS/lib/CPANPLUS/Shell/Default.pm
@@ -26,7 +26,7 @@ local $Data::Dumper::Indent     = 1; # for dumpering from !
 BEGIN {
     use vars        qw[ $VERSION @ISA ];
     @ISA        =   qw[ CPANPLUS::Shell::_Base::ReadLine ];
-    $VERSION = "0.89_02";
+    $VERSION = "0.89_03";
 }
 
 load CPANPLUS::Shell;