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scripts/lld-version.sh
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d5750cd3c kbuild: Disable C... |
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#!/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\ " $MAJOR $MINOR $PATCHLEVEL |