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scripts/stackusage
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56d4a3814 scripts: add stac... |
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#!/bin/sh |
b24413180 License cleanup: ... |
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# SPDX-License-Identifier: GPL-2.0 |
56d4a3814 scripts: add stac... |
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outfile="" now=`date +%s` while [ $# -gt 0 ] do case "$1" in -o) outfile="$2" shift 2;; -h) echo "usage: $0 [-o outfile] <make options/args>" exit 0;; *) break;; esac done if [ -z "$outfile" ] then outfile=`mktemp --tmpdir stackusage.$$.XXXX` fi KCFLAGS="${KCFLAGS} -fstack-usage" make "$@" # Prepend directory name to file names, remove column information, # make file:line/function/size/type properly tab-separated. find . -name '*.su' -newermt "@${now}" -print | \ xargs perl -MFile::Basename -pe \ '$d = dirname($ARGV); s#([^:]+:[0-9]+):[0-9]+:#$d/$1\t#;' | \ sort -k3,3nr > "${outfile}" echo "$0: output written to ${outfile}" |