78 lines
2.4 KiB
Plaintext
78 lines
2.4 KiB
Plaintext
#
|
|
# Copyright 2019 Google LLC. All Rights Reserved.
|
|
# Copyright 2014-2016 Nest Labs Inc. All Rights Reserved.
|
|
#
|
|
# 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.
|
|
#
|
|
|
|
#
|
|
# Description:
|
|
# This file defines automake macros common to all other automake
|
|
# headers and files.
|
|
#
|
|
|
|
include $(abs_top_nlbuild_autotools_dir)/automake/pre/macros/constants.am
|
|
include $(abs_top_nlbuild_autotools_dir)/automake/pre/macros/paths.am
|
|
include $(abs_top_nlbuild_autotools_dir)/automake/pre/macros/pretty.am
|
|
include $(abs_top_nlbuild_autotools_dir)/automake/pre/macros/verbosity.am
|
|
include $(abs_top_nlbuild_autotools_dir)/automake/pre/macros/coverage.am
|
|
include $(abs_top_nlbuild_autotools_dir)/automake/pre/macros/subdirs.am
|
|
|
|
#
|
|
# create-directory
|
|
#
|
|
# Create the directory with the name of the $(@) variable.
|
|
#
|
|
define create-directory
|
|
$(call nl-create-dir,$(@))
|
|
endef # create-directory
|
|
|
|
#
|
|
# create-link
|
|
#
|
|
# Create the symbolic link with the source of the $(<) variable and
|
|
# the destination of the $(@) variable.
|
|
#
|
|
define create-link
|
|
$(call nl-create-link)
|
|
endef # create-link
|
|
|
|
#
|
|
# check-file <macro suffix>
|
|
#
|
|
# Check whether a file, referenced by the $(@) variable, should be
|
|
# updated / regenerated based on its dependencies, referenced by the
|
|
# $(<) variable by running the make macro check-file-<macro suffix>.
|
|
#
|
|
# The $(<) is passed as the first argument if the macro wants to process
|
|
# it and the prospective new output file, which the macro MUST
|
|
# generate, as the second.
|
|
#
|
|
# This macro will ensure that any required parent directories are created
|
|
# prior to invoking check-file-<macro suffix>.
|
|
#
|
|
# This macro is similar to and inspired by that from Linux Kbuild and
|
|
# elsewhere.
|
|
#
|
|
# <macro suffix> - The name, suffixed to "check-file-", which indicates
|
|
# the make macro to invoke.
|
|
#
|
|
#
|
|
define check-file
|
|
$(call nl-check-file-with-subroutine,check-file,$(1))
|
|
endef # check-file
|
|
|
|
|
|
|
|
|