7124f736cd
i.e. wmake searches up the directory tree to find the Make directory if it is not in the current directory.
322 lines
8.7 KiB
Bash
Executable File
322 lines
8.7 KiB
Bash
Executable File
#!/bin/sh
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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 |
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# \\ / A nd | Copyright (C) 2011-2013 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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# wmake
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#
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# Description
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# General, easy to use make system for multi-platform development.
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#
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#------------------------------------------------------------------------------
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Script=${0##*/}
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usage() {
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exec 1>&2
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while [ "$#" -ge 1 ]; do echo "$1"; shift; done
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cat<<USAGE
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Usage: $Script [OPTION] [dir]
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$Script [OPTION] target [dir [MakeDir]]
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options:
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-s | -silent invoke make in 'silent' mode (do not echo commands)
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-help print the usage
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A general, easy-to-use make system for multi-platform development
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The 'target' is a Makefile target:
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e.g., Make/linux64GccDPOpt/fvMesh.o
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or a special target:
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all all subdirectories, uses any Allwmake files if they exist
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exe build statically linked executable
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lib build statically linked archive lib (.a)
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libo build statically linked lib (.o)
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libso build dynamically linked lib (.so)
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jar build Java jar
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dep build lnInclude and dependencies only
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USAGE
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exit 1
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}
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# normally use "make"
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make="make"
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# parse options
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while [ "$#" -gt 0 ]
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do
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case "$1" in
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-h | -help)
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usage
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;;
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-s | -silent)
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make="$make -s"
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shift
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;;
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-*)
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usage "unknown option: '$*'"
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;;
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*)
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break
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;;
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esac
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done
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#------------------------------------------------------------------------------
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# Check environment variables
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#------------------------------------------------------------------------------
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for check in WM_OPTIONS WM_LINK_LANGUAGE WM_DIR
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do
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eval test "\$$check" || {
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echo "$Script error: environment variable \$$check not set" 1>&2
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exit 1
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}
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done
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# when compiling anything but a standalone exe:
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# WM_PROJECT and WM_PROJECT_DIR must be set
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[ "$1" = exe -o \( "$WM_PROJECT" -a "$WM_PROJECT_DIR" \) ] || {
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echo "$Script error:" 1>&2
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echo " environment variable \$WM_PROJECT or \$WM_PROJECT_DIR not set" 1>&2
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echo " while building project library" 1>&2
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exit 1
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}
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#------------------------------------------------------------------------------
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# Select the version of make use
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#------------------------------------------------------------------------------
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# set WM_NCOMPPROCS automatically when both WM_HOSTS and WM_SCHEDULER are set
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if [ -z "$WM_NCOMPPROCS" -a -n "$WM_HOSTS" -a -n "$WM_SCHEDULER" ]
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then
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WM_NCOMPPROCS=$(wmakeScheduler -count)
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[ $? -eq 0 ] || unset WM_NCOMPPROCS
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fi
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if [ "$WM_NCOMPPROCS" ]
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then
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if [ "$WM_NCOMPPROCS" -gt 1 -a ! "$MAKEFLAGS" ]
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then
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lockDir=$HOME/.$WM_PROJECT/.wmake
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if [ -d $lockDir ]
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then
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rm -f $lockDir/*
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else
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mkdir -p $lockDir
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fi
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make="$make --no-print-directory -j "$WM_NCOMPPROCS
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fi
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fi
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#------------------------------------------------------------------------------
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# Check arguments and change to the directory in which to run wmake
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#------------------------------------------------------------------------------
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unset dir makeType
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MakeDir=Make
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if [ $# -ge 1 ]
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then
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if [ -d "$1" ]
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then
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dir=$1
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else
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makeType=$1
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fi
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# specified directory name:
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[ $# -ge 2 ] && dir=$2
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# specified alternative name for the Make sub-directory:
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[ $# -ge 3 ] && MakeDir=$3
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if [ "$dir" ]
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then
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cd $dir 2>/dev/null || {
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echo "$Script error: could not change to directory '$dir'" 1>&2
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exit 1
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}
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fi
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fi
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#------------------------------------------------------------------------------
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# Recurse the application directories tree
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#------------------------------------------------------------------------------
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if [ "$makeType" = all ]
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then
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if [ -e Allwmake ]
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then
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./Allwmake
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exit $?
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elif [ ! -d $MakeDir ]
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then
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# FOAM_APPS=$(find . -maxdepth 1 \( -type d -a ! -name "." -a ! -name Optional -a ! -name Make \) -printf "%f ")
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# avoid 'find' with '-printf' ... not entirely portable
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FOAM_APPS=$(for d in *; do [ -d "$d" -a "$d" != Optional -a "$d" != Make ] && echo "$d"; done | xargs)
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$make -k -f $WM_DIR/MakefileApps FOAM_APPS="$FOAM_APPS"
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exit $?
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fi
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fi
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#------------------------------------------------------------------------------
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# Search up directories tree for the Make sub-directory and build there
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# Also check the existance of the 'files' file
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#------------------------------------------------------------------------------
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unset dir
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MakeDir=Make
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expandpath()
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{
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dir=`dirname $1`
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cwd=$PWD
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cd $dir
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exPath=$PWD
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cd $cwd
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}
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find_target()
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{
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expandpath $1
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if [ "$exPath" = "$WM_PROJECT_DIR" -o "$exPath" = "$HOME" -o "$exPath" = "/" ]
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then
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echo "$Script error: could not find Make directory"
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elif [ -d "$1/Make" ]; then
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echo " Found target directory " $1
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dir=$1
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else
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find_target "$1/.."
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fi
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}
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if [ ! -d $MakeDir ]
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then
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echo "$Script: '$MakeDir' directory does not exist in $PWD" 1>&2
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echo " Searching up directories tree for Make directory"
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find_target .
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makeType=
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if [ "$dir" ]
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then
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cd $dir 2>/dev/null || {
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echo "$Script error: could not change to directory '$dir'" 1>&2
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exit 1
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}
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fi
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fi
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[ -r $MakeDir/files ] || {
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echo "$Script error: file '$MakeDir/files' does not exist in $PWD" 1>&2
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exit 1
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}
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#------------------------------------------------------------------------------
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# Transform options
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#------------------------------------------------------------------------------
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# transform "all" or no option to "libso" if that looks appropriate or remove it
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# so that the call to make builds the application
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if [ "$makeType" = all -o "$makeType" = "" ]
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then
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unset makeType
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if grep -e '^ *LIB *=' "$MakeDir/files" >/dev/null 2>&1
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then
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makeType=libso
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fi
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fi
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#------------------------------------------------------------------------------
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# Spawn a sub-shell and unset MAKEFLAGS in that sub-shell to avoid
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# files and options being built in parallel
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#------------------------------------------------------------------------------
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(
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cd $MakeDir
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unset MAKEFLAGS
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make -s -f $WM_DIR/MakefileOptions
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make -s -f $WM_DIR/MakefileFiles allFiles
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)
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#------------------------------------------------------------------------------
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# Check the $OBJECTS_DIR = $MakeDir/$WM_OPTIONS/objectFiles file
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# was created successfully
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#------------------------------------------------------------------------------
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OBJECTS_DIR=$MakeDir/$WM_OPTIONS
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[ -r $OBJECTS_DIR/objectFiles ] || {
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echo "$Script error: file '$OBJECTS_DIR/objectFiles' could not be created in $PWD" 1>&2
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exit 1
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}
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#------------------------------------------------------------------------------
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# Make the dependency files
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#------------------------------------------------------------------------------
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touch $OBJECTS_DIR/dontIncludeDeps
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case "$makeType" in
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lib | libo | libso | dep )
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$make -s -f $WM_DIR/Makefile MAKE_DIR=$MakeDir INCLUDE_DEPS=$OBJECTS_DIR/dontIncludeDeps lnInclude/uptodate
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;;
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esac
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$make -s -f $WM_DIR/Makefile MAKE_DIR=$MakeDir INCLUDE_DEPS=$OBJECTS_DIR/dontIncludeDeps $OBJECTS_DIR/dependencies
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rc=$?
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[ $rc -eq 0 ] || exit $rc
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#------------------------------------------------------------------------------
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# Make the object files and link
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#------------------------------------------------------------------------------
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if [ "$makeType" != dep ]
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then
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cmd="$make -f $WM_DIR/Makefile MAKE_DIR=$MakeDir INCLUDE_DEPS=$OBJECTS_DIR/includeDeps $makeType"
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# echo "cmd=$cmd"
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exec $cmd
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fi
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#------------------------------------------------------------------------------
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