openfoam/wmake/wclean
2016-11-14 08:54:53 +00:00

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#!/bin/sh
#------------------------------------------------------------------------------
# ========= |
# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
# \\ / O peration |
# \\ / A nd | Copyright (C) 2011-2016 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
# wclean
#
# Usage
# wclean [OPTION] [dir]
# wclean [OPTION] target [dir [MakeDir]]
#
# Description
# Clean up the wmake control directory Make/\$WM_OPTIONS and remove the
# lnInclude directories generated for libraries.
#
#------------------------------------------------------------------------------
Script=${0##*/}
# Source the wmake functions
. ${0%/*}/scripts/wmakeFunctions
usage() {
while [ "$#" -ge 1 ]; do echo "$1"; shift; done
cat<<USAGE
Usage: $Script [OPTION] [dir]
$Script [OPTION] target [dir [MakeDir]]
options:
-s | -silent Ignored - for compatibility with wmake
-help Print the usage
Clean up the wmake control directory Make/\$WM_OPTIONS and remove the
lnInclude directories generated for libraries.
The targets correspond to a subset of the 'wmake' special targets:
all All subdirectories, uses any Allwclean or Allclean
files if they exist
exe | lib | libo | libso
Clean Make, any *.dep files and lnInclude directories
empty Remove empty sub-directories for the requested dir.
If executed in the main project directory, it will also
remove deprecated object directories and respective binaries
that refer to no-longer-existing source code.
USAGE
exit 1
}
#------------------------------------------------------------------------------
# Parse arguments and options
#------------------------------------------------------------------------------
while [ "$#" -gt 0 ]
do
case "$1" in
-h | -help)
usage
;;
-s | -silent) # Ignored - for compatibility with wmake
shift
;;
-*)
usage "unknown option: '$*'"
;;
*)
break
;;
esac
done
#------------------------------------------------------------------------------
# Check arguments and change to the directory in which to run wclean
#------------------------------------------------------------------------------
unset dir targetType
MakeDir=Make
if [ $# -ge 1 ]
then
if [ -d "$1" ]
then
dir=$1
else
targetType=$1
fi
# Specified directory name:
[ $# -ge 2 ] && dir=$2
# Specified alternative name for the Make sub-directory:
[ $# -ge 3 ] && MakeDir=$3
if [ "$dir" ]
then
cd $dir 2>/dev/null || {
echo "$Script error: could not change to directory '$dir'" 1>&2
exit 1
}
fi
# Print command
[ -z "$targetType" ] || targetSpace=" "
echo "$Script $targetType$targetSpace${dir:-.}"
fi
#------------------------------------------------------------------------------
# If target not specified search up the directory tree for the Make
# sub-directory, check the existance of the 'files' file and clean there if
# present
# ------------------------------------------------------------------------------
[ -n "$targetType" ] || cdSource
#------------------------------------------------------------------------------
# Remove empty sub-directories and exit
#------------------------------------------------------------------------------
if [ "$targetType" = empty ]
then
# First pass: clean up empty source code directories
echo "Removing empty directories..."
# Get sub-directories avoiding particular directories
for dir in $(find . -mindepth 1 -maxdepth 1 \
-type d \( -name .git -prune -o -print \) )
do
echo " searching: $dir"
find $dir -depth -type d -empty -exec rmdir {} \; -print
done
# Second pass: clean up object directories with WM_PROJECT_DIR that don't
# have respective source code folders, along with the respective binaries
expandPath $PWD
if [ "$exPath" = "$WM_PROJECT_DIR" ]
then
findObjectDir $PWD
if [ -d $objectsDir ]
then
echo " Removing redundant object directories in $objectsDir"
find $objectsDir -name 'variables' -print | \
while read variablesFile
do
# Hack'ish way of getting the original source code path
depFile=$(dirname $variablesFile)
depToSource $depFile
# Check if the original source code directory exists
if [ ! -r "$sourceFile" ]
then
# Delete the respective binary first
binaryFile=$(cat $variablesFile |
grep -e '^ *\(EXE\|LIB\) *= *' )
# Catch all file extension (o,a,so,?+) for libraries
if echo $binaryFile | grep -qe '^ *LIB *= *'
then
binaryFile="${binaryFile}.*"
fi
# Isolate path and translate environment variables
binaryFile=$(echo $binaryFile | \
sed -e 's/^ *\(EXE\|LIB\) *= *//' \
-e 's/(/{/g' -e 's/)/}/g' )
# Expand environment variables for path
binaryFile=$(eval echo $binaryFile)
# Verbosely remove binary file
if [ -n "$binaryFile" -a -e "$binaryFile" ]
then
rm -vf $binaryFile 2>/dev/null
fi
# Remove the deprecated object directory
rm -rvf $depFile 2>/dev/null
fi
done
fi
fi
exit 0
fi
#------------------------------------------------------------------------------
# Recurse the directories tree
#------------------------------------------------------------------------------
if [ "$targetType" = all ]
then
if [ -e Allwclean ] # Consistent with Allwmake
then
./Allwclean
exit $?
elif [ -e Allclean ] # Often used for tutorial cases
then
./Allclean
exit $?
else
# For all the sub-directories containing a 'Make' directory
for dir in `find . \( -type d -a -name Make \)`
do
dir=${dir%/Make} # Parent directory - trim /Make from the end
# If Allwclean exists execute otherwise wclean
if [ -e "$dir/Allwclean" ]
then
$dir/Allwclean
else
$0 $dir
fi
done
fi
fi
# targetType is not needed beyond this point
unset targetType
#------------------------------------------------------------------------------
# Clean the 'Make' directory if present
#------------------------------------------------------------------------------
if [ -d $MakeDir ]
then
objectsDir=$MakeDir/$WM_OPTIONS
if [ $(echo $PWD | grep "$WM_PROJECT_DIR") ]
then
platformPath=$WM_PROJECT_DIR/platforms/${WM_OPTIONS}
objectsDir=$platformPath$(echo $PWD | sed s%$WM_PROJECT_DIR%% )
fi
rm -rf $objectsDir 2>/dev/null
fi
#------------------------------------------------------------------------------
# Remove the lnInclude directory if present
#------------------------------------------------------------------------------
if [ -d lnInclude ]
then
rm -rf lnInclude 2>/dev/null
fi
#------------------------------------------------------------------------------
# Cleanup local variables and functions
#------------------------------------------------------------------------------
unset Script usage MakeDir
#------------------------------------------------------------------------------