diff options
Diffstat (limited to 'URPM/Resolve.pm')
| -rw-r--r-- | URPM/Resolve.pm | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/URPM/Resolve.pm b/URPM/Resolve.pm index 30849cd..853f0df 100644 --- a/URPM/Resolve.pm +++ b/URPM/Resolve.pm @@ -413,7 +413,7 @@ sub resolve_requested { #- take the best choice possible. my @chosen = $urpm->find_chosen_packages($db, $state, $dep->{required}); - + #- if no choice are given, this means that nothing possible can be selected #- according to $dep, we need to retry the selection allowing all packages that #- conflicts or anything similar to see which strategy can be tried. @@ -474,7 +474,7 @@ sub resolve_requested { exists $dep->{psel} ? (psel => $dep->{psel}) : @{[]}, $pkg->flag_disable_obsolete ? (install => 1) : @{[]}, }; - + $pkg->set_flag_required; #- check if package is not already installed before trying to use it, compute @@ -502,18 +502,18 @@ sub resolve_requested { #- examine rpm db too (but only according to packages name as a fix in rpm itself) $db->traverse_tag('name', [ $n ], sub { my ($p) = @_; - + #- without an operator, anything (with the same name) is matched. #- with an operator, check with package EVR with the obsoletes EVR. my $satisfied = !$o || eval($p->compare($v) . $o . 0); $p->name eq $pkg->name || $satisfied or return; - + #- do not propagate now the broken dependencies as they are #- computed later. my $rv = $state->{rejected}{$p->fullname} ||= {}; $rv->{closure}{$pkg->fullname} = undef; $rv->{size} = $p->size; - + if ($p->name eq $pkg->name) { #- all packages older than the current one are obsoleted, #- the others are simply removed (the result is the same). @@ -546,7 +546,7 @@ sub resolve_requested { }); } } - + push @diff_provides, map { +{ name => $_, pkg => $pkg } } keys %diff_provides; } @@ -555,12 +555,12 @@ sub resolve_requested { exists $dep->{promote} ? (promote => $dep->{promote}) : @{[]}, exists $dep->{psel} ? (psel => $dep->{psel}) : @{[]}, } } $urpm->unsatisfied_requires($db, $state, $pkg); - + #- keep in mind what is requiring each item (for unselect to work). foreach ($pkg->requires_nosense) { $state->{whatrequires}{$_}{$pkg->id} = undef; } - + #- examine conflicts, an existing package conflicting with this selection should #- be upgraded to a new version which will be safe, else it should be removed. foreach ($pkg->conflicts) { @@ -638,7 +638,7 @@ sub resolve_requested { } } }); - + #- keep existing package and therefore cancel current one. if (@keep) { unshift @properties, $urpm->backtrack_selected($db, $state, +{ keep => \@keep, psel => $pkg }, %options); |