195 lines
5.0 KiB
Bash
Executable File
195 lines
5.0 KiB
Bash
Executable File
#!/bin/bash
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#------------------------------------------------------------------------------
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# ========= |
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# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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# \\ / O peration | Website: https://openfoam.org
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# \\ / A nd | Copyright (C) 2011-2024 OpenFOAM Foundation
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# \\/ M anipulation |
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#------------------------------------------------------------------------------
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# License
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# This file is part of OpenFOAM.
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#
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# OpenFOAM is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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#
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# Script
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# wmakeLnInclude
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#
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# Usage
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# wmakeLnInclude [-u | -update] [-s | -silent] <dir>
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#
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# Description
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# Link all the source files in the <dir> directory into <dir>/lnInclude
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#
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# The desired source files:
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# *.C *.H *.h *.cpp *.cxx *.hpp *.hxx
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#
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# Avoid
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# *.c (C source)
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#
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#------------------------------------------------------------------------------
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Script=${0##*/}
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usage() {
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cat<<USAGE
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Usage: $Script [OPTION] [dir]
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options:
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-update | -u update
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-silent | -s use 'silent' mode (do not echo command)
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-help | -h print the usage
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Link all the source files in the <dir> into <dir>/lnInclude
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Note
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The '-u' option forces an update when the lnInclude directory already exists
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and changes the default linking from 'ln -s' to 'ln -sf'.
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USAGE
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}
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error() {
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exec 1>&2
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while [ "$#" -ge 1 ]; do echo "$1"; shift; done
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usage
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exit 1
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}
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#------------------------------------------------------------------------------
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# Parse arguments and options
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#------------------------------------------------------------------------------
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# Default 'ln' option
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lnOpt="-s"
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unset update silentOpt
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while [ "$#" -gt 0 ]
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do
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case "$1" in
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-h | -help) # Provide immediate help
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usage && exit 0
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;;
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-u | -update)
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update=true
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lnOpt="-sf"
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shift
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;;
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-s | -silent)
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silentOpt=true
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shift
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;;
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-*)
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error "unknown option: '$*'"
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;;
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*)
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break
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;;
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esac
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done
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if [ $# -eq 1 ]
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then
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baseDir=$1
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else
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error "Error: incorrect number of arguments"
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fi
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# Convert incorrect path/dir/lnInclude to something sensible
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while [ "${baseDir##*/}" = lnInclude ]
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do
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baseDir="${baseDir%/*}"
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if [ "$baseDir" = lnInclude ]
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then
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baseDir="."
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fi
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done
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incDir="$baseDir"/lnInclude
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[ -d "$baseDir" ] || {
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echo "$Script error: base directory $baseDir does not exist" 1>&2
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exit 2
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}
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if [ -d "$incDir" ]
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then
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[ "$update" = true ] || exit 0
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else
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mkdir "$incDir"
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fi
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[ -d "$incDir" ] || {
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echo "$Script error: failed to create include directory $incDir" 1>&2
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exit 0
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}
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cd "$incDir" || exit 1
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if [ "$silentOpt" = true ] || [ -n "$WM_QUIET" ]
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then
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echo " ln: $incDir"
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else
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echo "$Script: linking include files to $incDir"
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fi
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#------------------------------------------------------------------------------
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# Remove any broken links first (this helps when file locations have moved)
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#------------------------------------------------------------------------------
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find -L . -type l -print0 | xargs -0 rm -f
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#------------------------------------------------------------------------------
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# Create links. Avoid recreating links unless necessary. Files in lnInclude,
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# Make, config and noLink are ignored, as is anything within a sub-library.
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#------------------------------------------------------------------------------
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filter()
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{
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kind="$1"
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shift
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while [ "$#" -gt 1 ]
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do
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echo "-$kind" && echo "$1"
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shift
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echo "-o"
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done
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echo "-$kind" && echo "$1"
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shift
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}
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mapfile -t pruneNames < <(filter name lnInclude Make config noLink)
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mapfile -t prunePaths < <(find .. -mindepth 2 -type d -name Make -printf '%h\n')
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mapfile -t prunePaths < <(filter path "${prunePaths[@]}")
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mapfile -t matchNames < <(filter name '*.[CHh]' '*.[ch]xx' '*.[ch]pp' '*.type')
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find .. \
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\( "${pruneNames[@]}" -o "${prunePaths[@]}" \) -prune \
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-o \( "${matchNames[@]}" \) \
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-exec ln $lnOpt {} . \;
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#------------------------------------------------------------------------------
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# Cleanup local variables and functions
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#------------------------------------------------------------------------------
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unset Script usage error
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#------------------------------------------------------------------------------
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