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#!/bin/sh
#------------------------------------------------------------------------------
# ========= |
# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
# \\ / O peration |
# \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
# \\/ M anipulation |
#-------------------------------------------------------------------------------
# License
# This file is part of OpenFOAM.
#
# OpenFOAM is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
#
# Script
# toucho
#
# Description
# touch all .o files
#------------------------------------------------------------------------------
usage() {
exec 1>&2
while [ "$#" -ge 1 ]; do echo "$1"; shift; done
cat<<USAGE
Usage: ${0##*/} [OPTION] [dir1] .. [dirN]
options:
-make limit selection to 'Make/\$WM_OPTIONS*'
-help print the usage
Find and touch all .o files in the specified directories.
Uses the cwd by default if no directories are specified.
Current value of WM_OPTIONS=$WM_OPTIONS
USAGE
exit 1
}
unset restrictOpt
# parse options
while [ "$#" -gt 0 ]
do
case "$1" in
-h | -help)
usage
;;
-m | -make)
[ -n "$WM_OPTIONS" ] || usage "Error: -make option only valid when \$WM_OPTIONS is set"
restrictOpt=true
shift
;;
-*)
usage "unknown option: '$*'"
;;
*)
break
;;
esac
done
# no directories specified: default is pwd
[ "$#" -gt 0 ] || set -- .
for i
do
if [ -d "$i" ]
then
if [ "$restrictOpt" = true ]
then
echo "touching all .o files under Make/$WM_OPTIONS* : $i"
find $i -depth -name Make -type d -print | \
xargs -i find '{}' -depth -name "$WM_OPTIONS*" -type d -print | \
xargs -i find '{}' -name '*.o' -type f -print | \
xargs -t touch
else
echo "touching all .o files: $i"
find $i -name '*.o' -type f -print | xargs -t touch
fi
else
echo "no directory: $i"
fi
done
#------------------------------------------------------------------------------