70 lines
2.6 KiB
Makefile
70 lines
2.6 KiB
Makefile
#
|
|
# Copyright (C) 2007 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.
|
|
#
|
|
|
|
# When specifying "dist", the user has asked that we copy the important
|
|
# files from this build into DIST_DIR.
|
|
|
|
# list of all goals that depend on any dist files
|
|
_all_dist_goals :=
|
|
# pairs of goal:distfile
|
|
_all_dist_goal_output_pairs :=
|
|
# pairs of srcfile:distfile
|
|
_all_dist_src_dst_pairs :=
|
|
|
|
# Other parts of the system should use this function to associate
|
|
# certain files with certain goals. When those goals are built
|
|
# and "dist" is specified, the marked files will be copied to DIST_DIR.
|
|
#
|
|
# $(1): a list of goals (e.g. droid, sdk, ndk). These must be PHONY
|
|
# $(2): the dist files to add to those goals. If the file contains ':',
|
|
# the text following the colon is the name that the file is copied
|
|
# to under the dist directory. Subdirs are ok, and will be created
|
|
# at copy time if necessary.
|
|
define dist-for-goals
|
|
$(if $(strip $(2)), \
|
|
$(eval _all_dist_goals += $$(1))) \
|
|
$(foreach file,$(2), \
|
|
$(eval src := $(call word-colon,1,$(file))) \
|
|
$(eval dst := $(call word-colon,2,$(file))) \
|
|
$(if $(dst),,$(eval dst := $$(notdir $$(src)))) \
|
|
$(eval _all_dist_src_dst_pairs += $$(src):$$(dst)) \
|
|
$(foreach goal,$(1), \
|
|
$(eval _all_dist_goal_output_pairs += $$(goal):$$(dst))))
|
|
endef
|
|
|
|
#------------------------------------------------------------------
|
|
# To be used at the end of the build to collect all the uses of
|
|
# dist-for-goals, and write them into a file for the packaging step to use.
|
|
|
|
# $(1): The file to write
|
|
define dist-write-file
|
|
$(strip \
|
|
$(KATI_obsolete_var dist-for-goals,Cannot be used after dist-write-file) \
|
|
$(foreach goal,$(sort $(_all_dist_goals)), \
|
|
$(eval $$(goal): _dist_$$(goal))) \
|
|
$(shell mkdir -p $(dir $(1))) \
|
|
$(file >$(1).tmp, \
|
|
DIST_GOAL_OUTPUT_PAIRS := $(sort $(_all_dist_goal_output_pairs)) \
|
|
$(newline)DIST_SRC_DST_PAIRS := $(sort $(_all_dist_src_dst_pairs))) \
|
|
$(shell if ! cmp -s $(1).tmp $(1); then \
|
|
mv $(1).tmp $(1); \
|
|
else \
|
|
rm $(1).tmp; \
|
|
fi))
|
|
endef
|
|
|
|
.KATI_READONLY := dist-for-goals dist-write-file
|