collect_gpl_sources.mk revision f3ec9ed04579ff817346659af55fedc41dcfe755 
1# Copyright (C) 2011 The Android Open Source Project
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#      http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15gpl_source_tgz := $(call intermediates-dir-for,PACKAGING,gpl_source,HOST,COMMON)/gpl_source.tgz
16
17# FORCE since we can't know whether any of the sources changed
18$(gpl_source_tgz): PRIVATE_PATHS := $(sort $(patsubst %/, %, $(dir $(ALL_GPL_MODULE_LICENSE_FILES))))
19$(gpl_source_tgz) : $(ALL_GPL_MODULE_LICENSE_FILES) FORCE
20	@echo Package gpl sources: $@
21	@rm -rf $(dir $@) && mkdir -p $(dir $@)
22	$(hide) tar cfz $@ --exclude ".git*" $(PRIVATE_PATHS)
23
24
25.PHONY: gpl_source_tgz
26gpl_source_tgz : $(gpl_source_tgz)
27
28# Dist the tgz only if we are doing a full build
29ifeq (,$(TARGET_BUILD_APPS))
30$(call dist-for-goals, droidcore, $(gpl_source_tgz))
31endif
32