diff options
Diffstat (limited to 'usr.sbin/pkg_add/OpenBSD/LibSpec')
| -rw-r--r-- | usr.sbin/pkg_add/OpenBSD/LibSpec/Build.pm | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/usr.sbin/pkg_add/OpenBSD/LibSpec/Build.pm b/usr.sbin/pkg_add/OpenBSD/LibSpec/Build.pm index 4c0358bf626..d4a04509cac 100644 --- a/usr.sbin/pkg_add/OpenBSD/LibSpec/Build.pm +++ b/usr.sbin/pkg_add/OpenBSD/LibSpec/Build.pm @@ -1,5 +1,5 @@ # ex:ts=8 sw=4: -# $OpenBSD: Build.pm,v 1.2 2010/05/10 09:17:55 espie Exp $ +# $OpenBSD: Build.pm,v 1.3 2010/06/19 08:22:06 espie Exp $ # # Copyright (c) 2010 Marc Espie <espie@openbsd.org> # @@ -68,6 +68,29 @@ sub no_match_static &OpenBSD::LibSpec::no_match_name; } +sub findbest +{ + my ($spec, $repo, $base) = @_; + my $spec2 = OpenBSD::LibSpec::GT->new($spec->{dir}, $spec->{stem}, + 0, 0); + my $r = $spec2->lookup($repo, $base); + my $best; + for my $candidate (@$r) { + if (!defined $best || $candidate->is_better($best)) { + $best = $candidate; + } + } + if (defined $best) { + if ($best->is_static) { + return $best; + } + if ($spec->match($best, $base)) { + return $best; + } + } + return undef; +} + package OpenBSD::LibSpec::GT; our @ISA = qw(OpenBSD::LibSpec); sub no_match_major |