diff options
Diffstat (limited to 'paludis/resolver/destination_utils.cc')
| -rw-r--r-- | paludis/resolver/destination_utils.cc | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/paludis/resolver/destination_utils.cc b/paludis/resolver/destination_utils.cc index 0e42da8e6..b7d6968f2 100644 --- a/paludis/resolver/destination_utils.cc +++ b/paludis/resolver/destination_utils.cc @@ -1,7 +1,7 @@ /* vim: set sw=4 sts=4 et foldmethod=syntax : */ /* - * Copyright (c) 2010, 2011 Ciaran McCreesh + * Copyright (c) 2010, 2011, 2014 Ciaran McCreesh * * This file is part of the Paludis package manager. Paludis is free software; * you can redistribute it and/or modify it under the terms of the GNU General @@ -120,3 +120,28 @@ paludis::resolver::destination_filtered_generator( throw InternalError(PALUDIS_HERE, "unhandled dt"); } +Filter +paludis::resolver::make_destination_type_filter( + const DestinationType t) +{ + switch (t) + { + case dt_install_to_slash: + return filter::All(); + + case dt_install_to_chroot: + return filter::All(); + + case dt_create_binary: + return filter::ByFunction([] (const std::shared_ptr<const PackageID> & id) { + return ! can_make_binary_for(id); + }, + "can be made into a binary"); + + case last_dt: + break; + } + + throw InternalError(PALUDIS_HERE, "unhandled dt"); +} + |