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#
# Copyright (c) 2016-2024, Arm Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
# Trusted Firmware shell command definitions for a Unix style environment.
ifndef UNIX_MK
UNIX_MK := $(lastword $(MAKEFILE_LIST))
DIR_DELIM := /
PATH_SEP := :
# These defines provide Unix style equivalents of the shell commands
# required by the Trusted Firmware build environment.
# ${1} is the file to be copied.
# ${2} is the destination file name.
define SHELL_COPY
$(q)cp -f "${1}" "${2}"
endef
# ${1} is the directory to be copied.
# ${2} is the destination directory path.
define SHELL_COPY_TREE
$(q)cp -rf "${1}" "${2}"
endef
# ${1} is the file to be deleted.
define SHELL_DELETE
-$(q)rm -f "${1}"
endef
# ${1} is a space delimited list of files to be deleted.
# Note that we do not quote ${1}, as multiple parameters may be passed.
define SHELL_DELETE_ALL
-$(q)rm -rf ${1}
endef
define SHELL_REMOVE_DIR
-$(q)rm -rf "${1}"
endef
nul := /dev/null
which = $(shell command -v $(call escape-shell,$(1)) 2>$(nul))
endif