#!/bin/sh
# SPDX-License-Identifier: GPL-2.0

outfile=""
now=`date +%s`

while [ $# -gt 0 ]
do
 case "1ドル" in
 -o)
	 outfile="2ドル"
	 shift 2;;
	-h)
	 echo "usage: 0ドル [-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ドル\t#;' | \
 sort -k3,3nr > "${outfile}"

echo "0ドル: output written to ${outfile}"