[linux.git] / scripts / lld-version.sh

#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
#
# Usage: $ ./scripts/lld-version.sh ld.lld
#
# Print the linker version of `ld.lld' in a 5 or 6-digit form
# such as `100001' for ld.lld 10.0.1 etc.

linker_string="$($* --version)"

if ! ( echo $linker_string | grep -q LLD ); then
	echo 0
	exit 1
fi

VERSION=$(echo $linker_string | cut -d ' ' -f 2)
MAJOR=$(echo $VERSION | cut -d . -f 1)
MINOR=$(echo $VERSION | cut -d . -f 2)
PATCHLEVEL=$(echo $VERSION | cut -d . -f 3)
printf "%d%02d%02d\\n" $MAJOR $MINOR $PATCHLEVEL
Commit	Line	Data
d5750cd3 NC	1	#!/bin/sh
	2	# SPDX-License-Identifier: GPL-2.0
	3	#
	4	# Usage: $ ./scripts/lld-version.sh ld.lld
	5	#
	6	# Print the linker version of `ld.lld' in a 5 or 6-digit form
	7	# such as `100001' for ld.lld 10.0.1 etc.
	8
	9	linker_string="$($* --version)"
	10
	11	if ! ( echo $linker_string \| grep -q LLD ); then
	12	echo 0
	13	exit 1
	14	fi
	15
	16	VERSION=$(echo $linker_string \| cut -d ' ' -f 2)
	17	MAJOR=$(echo $VERSION \| cut -d . -f 1)
	18	MINOR=$(echo $VERSION \| cut -d . -f 2)
	19	PATCHLEVEL=$(echo $VERSION \| cut -d . -f 3)
	20	printf "%d%02d%02d\\n" $MAJOR $MINOR $PATCHLEVEL