161 lines
4.2 KiB
Bash
Executable file
161 lines
4.2 KiB
Bash
Executable file
#!/bin/sh
|
|
#------------------------------------------------------------------------------
|
|
# ========= |
|
|
# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
# \\ / O peration |
|
|
# \\ / A nd | Copyright held by original author
|
|
# \\/ 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 2 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, write to the Free Software Foundation,
|
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
#
|
|
# Script
|
|
# wmakePrintBuild
|
|
#
|
|
# Description
|
|
# Print the version used when building the project.
|
|
#
|
|
#------------------------------------------------------------------------------
|
|
Script=${0##*/}
|
|
|
|
usage() {
|
|
while [ "$#" -ge 1 ]; do echo "$1"; shift; done
|
|
cat<<USAGE
|
|
usage: $Script [OPTION]
|
|
options:
|
|
-check check the git head commit vs. \$WM_PROJECT_DIR/.build
|
|
(exit code 0 for no changes)
|
|
-major report \$WM_PROJECT_VERSION only and exit
|
|
-update update \$WM_PROJECT_DIR/.build from the git information
|
|
-version VER specify an alternative version
|
|
|
|
Print the version used when building the project, in this order of precedence:
|
|
* the git head commit (prefixed with \$WM_PROJECT_VERSION)
|
|
* \$WM_PROJECT_DIR/.build
|
|
* \$WM_PROJECT_VERSION
|
|
|
|
USAGE
|
|
exit 1
|
|
}
|
|
#------------------------------------------------------------------------------
|
|
|
|
unset checkOnly update version
|
|
|
|
# parse options
|
|
while [ "$#" -gt 0 ]
|
|
do
|
|
case "$1" in
|
|
-h | -help)
|
|
usage
|
|
;;
|
|
-c | -check)
|
|
checkOnly=true
|
|
shift
|
|
;;
|
|
-major)
|
|
echo ${WM_PROJECT_VERSION:-unknown}
|
|
exit 0
|
|
;;
|
|
-u | -update)
|
|
update=true
|
|
shift
|
|
;;
|
|
-v | -version)
|
|
[ "$#" -ge 2 ] || usage "'$1' option requires an argument"
|
|
version=$2
|
|
shift 2
|
|
;;
|
|
*)
|
|
usage "unknown option/argument: '$*'"
|
|
;;
|
|
esac
|
|
done
|
|
|
|
#------------------------------------------------------------------------------
|
|
|
|
#
|
|
# persistent build tag
|
|
#
|
|
build="$WM_PROJECT_DIR/.build"
|
|
previous=$(tail -1 $build 2>/dev/null)
|
|
|
|
if [ -n "$version" ]
|
|
then
|
|
# specified a version - no error possible
|
|
rc=0
|
|
else
|
|
# get the head SHA1 when building under git
|
|
# if there are multiple values (eg, HEAD, origin/HEAD, ...)
|
|
# only take the first one, which is 'HEAD'
|
|
version=$(git show-ref --hash=12 --head HEAD 2>/dev/null | head -1)
|
|
|
|
if [ -n "$version" ]
|
|
then
|
|
# mark as success and prefix with WM_PROJECT_VERSION
|
|
rc=0
|
|
version="${WM_PROJECT_VERSION}-$version"
|
|
else
|
|
# mark as failure
|
|
rc=1
|
|
fi
|
|
fi
|
|
|
|
|
|
# update persistent build tag if possible
|
|
if [ $rc -eq 0 -a -n "$update" -a "$version" != "$previous" ]
|
|
then
|
|
if [ -w "$build" -o \( -w "$WM_PROJECT_DIR" -a ! -e "$build" \) ]
|
|
then
|
|
echo $version >| "$build" 2>/dev/null
|
|
fi
|
|
fi
|
|
|
|
|
|
# check git vs. persistent build tag
|
|
if [ -n "$checkOnly" ]
|
|
then
|
|
if [ $rc -eq 0 ]
|
|
then
|
|
test "$version" = "$previous"
|
|
rc=$?
|
|
if [ $rc -eq 0 ]
|
|
then
|
|
echo "same version as previous build"
|
|
else
|
|
echo "version changed from previous build"
|
|
fi
|
|
else
|
|
echo "no git description found"
|
|
fi
|
|
exit $rc
|
|
fi
|
|
|
|
|
|
if [ $rc -eq 0 ]
|
|
then
|
|
# output the git information or the -version version
|
|
echo $version
|
|
elif [ -n "$previous" ]
|
|
then
|
|
# use previous build tag
|
|
echo $previous
|
|
else
|
|
# fallback to WM_PROJECT_VERSION alone
|
|
echo ${WM_PROJECT_VERSION:-unknown}
|
|
fi
|
|
|
|
#------------------------------------------------------------------------------
|