From 9b8e206898849b530b72f9ca803eab9b711f1a4a Mon Sep 17 00:00:00 2001
From: Pascal Terjan <pterjan@mageia.org>
Date: Sat, 22 Jan 2011 14:49:03 +0000
Subject: Ugly code rejecting submit when buildrequires are missing

---
 lib/Youri/Submit/Check/Deps.pm | 87 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 lib/Youri/Submit/Check/Deps.pm

diff --git a/lib/Youri/Submit/Check/Deps.pm b/lib/Youri/Submit/Check/Deps.pm
new file mode 100644
index 0000000..6812d38
--- /dev/null
+++ b/lib/Youri/Submit/Check/Deps.pm
@@ -0,0 +1,87 @@
+package Youri::Submit::Check::Deps;
+
+=head1 NAME
+
+Youri::Submit::Check::Deps - Check dependencies
+
+=head1 DESCRIPTION
+
+This check plugin rejects packages with unresolved dependencies.
+
+=cut
+
+use warnings;
+use strict;
+use Carp;
+use Youri::Media::URPM;
+use base qw/Youri::Submit::Check/;
+
+sub resolvedep {
+    my ($media, @requires) = @_;
+
+    my @errors;
+    my $index = sub {
+        my ($package) = @_;
+
+	my @provides = $package->get_provides();
+
+	@requires = grep {
+	    my $require = $_;
+	    my $notfound = 1;
+            foreach my $provide (@provides) {
+                next unless $provide->[Youri::Package::DEPENDENCY_NAME] eq $require->[Youri::Package::DEPENDENCY_NAME];
+                if ($require->[Youri::Package::DEPENDENCY_RANGE]) {
+                    next unless $package->check_ranges_compatibility($provide->[Youri::Package::DEPENDENCY_RANGE], $require->[Youri::Package::DEPENDENCY_RANGE]);
+	        }
+	        $notfound = 0;
+	    }
+
+            if ($notfound && $require->[Youri::Package::DEPENDENCY_NAME] =~ m|/|) {
+                foreach my $file ($package->get_files()) {
+		    next unless $file eq $require->[Youri::Package::DEPENDENCY_NAME];
+		    $notfound = 0;
+		    last;
+	        }
+            }
+	    $notfound;
+        } @requires;
+    };
+    $media->traverse_headers($index);
+    foreach my $require (@requires) {
+	    push (@errors, "Unresolved dep on " . $require->[Youri::Package::DEPENDENCY_NAME]);
+    }
+    return @errors;
+}
+
+sub run {
+    my ($self, $package, $repository, $target, $define) = @_;
+    croak "Not a class method" unless ref $self;
+
+    # FIXME Define some Youri::Media with allowed_deps in the config and
+    # match target + section to a media
+    my $section = $repository->_get_section($package, $target, $define);
+    return unless $target eq "cauldron" && $section eq 'core/release';
+
+    my @requires = $package->get_requires();
+    
+    my $path = $repository->get_install_root() . "/" . $target;
+    # FIXME we need dependencies on all archs except for ExclusiveArch
+    my $arch = 'i586';
+#    foreach my $arch ($repository->get_extra_arches()) {
+        my $media = new Youri::Media::URPM(name => "core.".$arch,
+                                           type => "binary",
+					   hdlist => "$path/$arch/media/$section/media_info/hdlist.cz");
+    return resolvedep($media, @requires);
+#    }
+
+}
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright (C) 2011, YOURI project
+
+This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
+
+=cut
+
+1;
-- 
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