#
# Copyright (C) 2018 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.
#

# $(1): List of target native files to copy.
# $(2): Copy destination directory.
# Evaluates to a list of ":"-separated pairs src:dst.
define target-native-copy-pairs
$(foreach m,$(1),\
  $(eval _built_files := $(strip $(ALL_MODULES.$(m).BUILT_INSTALLED)\
  $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).BUILT_INSTALLED)))\
  $(foreach i, $(_built_files),\
    $(eval bui_ins := $(subst :,$(space),$(i)))\
    $(eval ins := $(word 2,$(bui_ins)))\
    $(if $(filter $(TARGET_OUT_ROOT)/%,$(ins)),\
      $(eval bui := $(word 1,$(bui_ins)))\
      $(eval my_copy_dest := $(patsubst data/%,DATA/%,\
                               $(patsubst system/%,DATA/%,\
                                   $(patsubst $(PRODUCT_OUT)/%,%,$(ins)))))\
      $(bui):$(2)/$(my_copy_dest))))
endef

# $(1): List of host native files to copy.
# $(2): Copy destination directory.
# Evaluates to a list of ":"-separated pairs src:dst.
define host-native-copy-pairs
$(foreach m,$(1),\
  $(eval _built_files := $(strip $(ALL_MODULES.$(m).BUILT_INSTALLED)\
  $(ALL_MODULES.$(m)$(HOST_2ND_ARCH_MODULE_SUFFIX).BUILT_INSTALLED)))\
  $(foreach i, $(_built_files),\
    $(eval bui_ins := $(subst :,$(space),$(i)))\
    $(eval ins := $(word 2,$(bui_ins)))\
    $(if $(filter $(HOST_OUT)/% $(HOST_CROSS_OUT)/%,$(ins)),\
      $(eval bui := $(word 1,$(bui_ins)))\
      $(eval my_copy_dest := $(patsubst $(HOST_OUT)/%,%,\
                               $(patsubst $(HOST_CROSS_OUT)/%,%,$(ins))))\
      $(bui):$(2)/$(my_copy_dest))))
endef