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foam-extend4.1-coherent-io/wmake/wmake
2018-06-01 18:11:37 +02:00

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#!/bin/sh
#------------------------------------------------------------------------------
# ========= |
# \\ / F ield | foam-extend: Open Source CFD
# \\ / O peration | Version: 4.1
# \\ / A nd | Web: http://www.foam-extend.org
# \\/ M anipulation | For copyright notice see file Copyright
#------------------------------------------------------------------------------
# License
# This file is part of foam-extend.
#
# foam-extend 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.
#
# foam-extend 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 foam-extend. If not, see <http://www.gnu.org/licenses/>.
#
# Script
# wmake
#
# Description
# General, easy to use make system for multi-platform development.
#
#------------------------------------------------------------------------------
Script=${0##*/}
usage() {
while [ "$#" -ge 1 ]; do echo "$1"; shift; done
cat<<USAGE
Usage: $Script [OPTION] [dir]
$Script [OPTION] target [dir [MakeDir]]
options:
-s | -silent Run make in 'silent' mode (do not echo commands)
-a | -all Run wmake in all subdirectories
-h | -help Print the usage
A general, easy-to-use make system for multi-platform development
The 'target' is a Makefile target:
e.g., Make/linux64GccDPOpt/fvMesh.o
or a special target:
all all subdirectories
exe build statically linked executable
lib build statically linked archive lib (.a)
libso build dynamically linked lib (.so)
libo build statically linked lib (.o)
jar build Java jar
USAGE
exit 1
}
# Default make is the "make" in the path
make="make"
#------------------------------------------------------------------------------
# Parse arguments and options
#------------------------------------------------------------------------------
# Default to compiling the local target only
all=
while [ "$#" -gt 0 ]
do
case "$1" in
-h | -help)
usage
;;
-s | -silent)
make="$make -s"
shift
;;
-a | -all | all)
all="all"
shift
;;
-*)
usage "unknown option: '$*'"
;;
*)
break
;;
esac
done
#------------------------------------------------------------------------------
# Check environment variables
#------------------------------------------------------------------------------
for envar in WM_OPTIONS WM_LINK_LANGUAGE WM_DIR
do
eval test "\$$envar" || {
echo "$Script error: environment variable \$$envar not set" 1>&2
exit 1
}
done
# When compiling anything but a standalone exe WM_PROJECT and WM_PROJECT_DIR
# must be set
[ "$1" = exe -o \( "$WM_PROJECT" -a "$WM_PROJECT_DIR" \) ] || {
echo "$Script error:" 1>&2
echo " environment variable \$WM_PROJECT or " \
"\$WM_PROJECT_DIR not set" 1>&2
echo " while building project library" 1>&2
exit 1
}
#------------------------------------------------------------------------------
# Select the version of make to be used
#------------------------------------------------------------------------------
make="make"
# set WM_NCOMPPROCS automatically when both WM_HOSTS and WM_SCHEDULER are set
if [ -z "$WM_NCOMPPROCS" -a -n "$WM_HOSTS" -a -n "$WM_SCHEDULER" ]
then
WM_NCOMPPROCS=$(wmakeScheduler -count)
[ $? -eq 0 ] || unset WM_NCOMPPROCS
fi
if [ "$WM_NCOMPPROCS" ]
then
if [ "$WM_NCOMPPROCS" -gt 1 -a ! "$MAKEFLAGS" ]
then
lockDir=$HOME/.wmakeScheduler
if [ -d $lockDir ]
then
rm -f $lockDir/*
else
mkdir -p $lockDir
fi
make="make --no-print-directory -j "$WM_NCOMPPROCS
fi
fi
#------------------------------------------------------------------------------
# check arguments and change to the directory in which to run wmake
#------------------------------------------------------------------------------
unset dir makeOption
MakeDir=Make
if [ $# -ge 1 ]
then
if [ -d "$1" ]
then
dir=$1
else
makeOption=$1
fi
if [ $# -ge 2 ]
then
dir=$2
fi
# alternative name for the Make sub-directory
if [ $# -ge 3 ]
then
MakeDir=$3
fi
if [ "$dir" ]
then
cd $dir 2>/dev/null || {
echo "$Script error: could not change to directory '$dir'" 1>&2
exit 1
}
fi
fi
#------------------------------------------------------------------------------
# Recurse the application directories tree
#------------------------------------------------------------------------------
if [ "$all" = all ]
then
if [ -e Allwmake ]
then
./Allwmake
exit $?
elif [ ! -d $MakeDir ]
then
# FOAM_APPS=$(find . -maxdepth 1 \( -type d -a ! -name "." -a ! -name Optional -a ! -name Make \) -printf "%f ")
# avoid 'find' with '-printf' ... not entirely portable
FOAM_APPS=$(for d in *; do [ -d "$d" -a "$d" != Optional -a "$d" != Make ] && echo "$d"; done | xargs)
$make -k -f $WM_DIR/MakefileApps FOAM_APPS="$FOAM_APPS"
exit $?
fi
fi
#------------------------------------------------------------------------------
# Check the existance of the Make directory and files file
# If both exist, make the wmake derived files
#------------------------------------------------------------------------------
[ -d $MakeDir ] || {
echo "$Script error: '$MakeDir' directory does not exist" 1>&2
exit 1
}
[ -r $MakeDir/files ] || {
echo "$Script error: file '$MakeDir/files' does not exist" 1>&2
exit 1
}
# Spawn a sub-shell and unset MAKEFLAGS in that sub-shell to avoid
# files and options being built in parallel
(
cd $MakeDir
unset MAKEFLAGS
make -s -f $WM_DIR/MakefileOptions
make -s -f $WM_DIR/MakefileFiles allFiles
)
#------------------------------------------------------------------------------
# Check the $OBJECTS_DIR = $MakeDir/$WM_OPTIONS/objectFiles file
# was created successfully
#------------------------------------------------------------------------------
OBJECTS_DIR=$MakeDir/$WM_OPTIONS
[ -r $OBJECTS_DIR/objectFiles ] || {
echo "$Script error: file '$OBJECTS_DIR/objectFiles' could not be created" 1>&2
exit 1
}
#------------------------------------------------------------------------------
# Make the dependency files
#------------------------------------------------------------------------------
touch $OBJECTS_DIR/dontIncludeDeps
case "$makeOption" in
lib | libso | libo )
$make -s -f $WM_DIR/Makefile MAKE_DIR=$MakeDir INCLUDE_DEPS=$OBJECTS_DIR/dontIncludeDeps lnInclude/uptodate
;;
esac
$make -s -f $WM_DIR/Makefile MAKE_DIR=$MakeDir INCLUDE_DEPS=$OBJECTS_DIR/dontIncludeDeps $OBJECTS_DIR/dependencies
retVal=$?
if [ $retVal -ne 0 ]
then
exit $retVal
fi
#------------------------------------------------------------------------------
# make the object files and link
#------------------------------------------------------------------------------
cmd="$make -f $WM_DIR/Makefile MAKE_DIR=$MakeDir INCLUDE_DEPS=$OBJECTS_DIR/includeDeps $makeOption"
# echo "cmd=$cmd"
exec $cmd
#------------------------------------------------------------------------------