allow "=" to be "hey only the default value" for pkgspec in dependencies

to be used later once it's in snaps.

diff --git a/usr.sbin/pkg_add/OpenBSD/PackingElement.pm b/usr.sbin/pkg_add/OpenBSD/PackingElement.pm
index 39cad4e..864fb13 100644 (file)
--- a/usr.sbin/pkg_add/OpenBSD/PackingElement.pm
+++ b/usr.sbin/pkg_add/OpenBSD/PackingElement.pm
@@ -1,5 +1,5 @@
 # ex:ts=8 sw=4:
-# $OpenBSD: PackingElement.pm,v 1.283 2022/06/28 08:15:43 espie Exp $
+# $OpenBSD: PackingElement.pm,v 1.284 2022/11/04 13:22:15 espie Exp $
 #
 # Copyright (c) 2003-2014 Marc Espie <espie@openbsd.org>
 #
@@ -1079,7 +1079,13 @@ OpenBSD::Auto::cache(spec,
        require OpenBSD::Search;
 
        my $self = shift;
-       return OpenBSD::Search::PkgSpec->new($self->{pattern})
+       my $src;
+       if ($self->{pattern} eq '=') {
+               $src = $self->{def};
+       } else {
+               $src = $self->{pattern};
+       }
+       return OpenBSD::Search::PkgSpec->new($src)
            ->add_pkgpath_hint($self->{pkgpath});
     });