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pmt/build/util/utils.mk
2024-07-21 20:20:17 +03:00

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Makefile
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# By YZBruh
# Copyright 2024 Partition Manager
#
# 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.
# generate any text based empty file. Usage: $(call touch,<PATH>)
define touch
$(hide)[ ! "$(FORCE_GEN)" = "true" ] || rm -f "$1"
$(hide)touch "$1" || exit 1
endef
# copy files. Usage: $(call copy,<SOURCE>,<COPY_PATH>)
define copy
cp "$1" "$2" || exit 1
endef
# copy dirs. Usage: $(call copydir,<SOURCE>,<COPY_PATH>)
define copydir
cp -r "$1" "$2" || exit 1
endef
# file/dir are deleted. usage: $(call erase,<file/directory>)
define erase
rm -rf "$1"
endef
# make directories. usage: $(call mdir,<PATH>,<PRINTSTATUS=y/NULL>)
define mdir
[ -z $2 ] || printf " - Generating `basename $1` dir...\n"; \
mkdir -p "$1" || exit 1;
endef
# make status. usage: $(call m_stat,"<MESSAGE>",<NEW_LINE_STATE: RANDOM>)
define m_stat
printf " $1 $2"
endef
# make status (not newline and using make functions). usage: $(call m_stat_nn,"<MESSAGE>")
define m_stat_nn
$(info ==> $(1))
endef
# Get file content and if speficed write target, write speficed file. Usage: $(call cat,<SOURCE>,<WRITE_PATH>)
define cat
[ -z "$2" ] && cat "$1" || exit 1
[ -n "$2" ] && cat "$1" >> "$2" || exit 1
endef