| # Copyright (C) 2011 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| # The rule below doesn't have dependenices on the files that it copies, |
| # so manually generate into a PACKAGING intermediate dir, which is wiped |
| # in installclean between incremental builds on build servers. |
| gpl_source_tgz := $(call intermediates-dir-for,PACKAGING,gpl_source)/gpl_source.tgz |
| |
| ALL_GPL_MODULE_LICENSE_FILES := $(sort $(ALL_GPL_MODULE_LICENSE_FILES)) |
| |
| # FORCE since we can't know whether any of the sources changed |
| $(gpl_source_tgz): PRIVATE_PATHS := $(sort $(patsubst %/, %, $(dir $(ALL_GPL_MODULE_LICENSE_FILES)))) |
| $(gpl_source_tgz) : $(ALL_GPL_MODULE_LICENSE_FILES) |
| @echo Package GPL sources: $@ |
| $(hide) tar cfz $@ --exclude ".git*" $(PRIVATE_PATHS) |
| |
| # Dist the tgz only if we are doing a full build |
| $(call dist-for-goals,droidcore,$(gpl_source_tgz)) |
