#!/bin/bash
#################################################################################
# NxWidgets/tools/addobjs.sh
#
# Copyright (C) 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX, NxWidgets, nor the names of its contributors
# me be used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
#################################################################################
# set -x
# Get input parameters
usage="Usage: $0 [OPTIONS] <lib-path> <obj-dir>"
advice="Try '$0 -h' for more information"
unset prefix
wintool=n
while [ ! -z "$1" ]; do
case $1 in
-d )
set -x
;;
-p )
shift
prefix=$1
;;
-w )
wintool=y
;;
-h )
echo "$0 will add all object (.o) files in directory to an archive."
echo ""
echo $usage
echo ""
echo "Where:"
echo " <lib-path> is the full, absolute path to the library to use"
echo " <obj-dir> is full path to the directory containing the object files to be added"
echo "OPTIONS include:"
echo " -p Prefix to use. For example, to use arm-elf-ar, add '-p arm-elf-'"
echo " -w Use Windows style paths instead of POSIX paths"
echo " -d Enable script debug"
echo " -h Show this usage information"
exit 0
;;
* )
break;
;;
esac
shift
done
libpath=$1
objdir=$2
archiver="${prefix}"ar
# Verify input parameters
if [ -z "${libpath}" ]; then
echo "Missing required arguments"
echo ""
echo $usage
echo $advice
exit 1
fi
if [ -z "${objdir}" ]; then
echo "Missing required argument <obj-dir>"
echo ""
echo $usage
echo $advice
exit 1
fi
if [ ! -w ${libpath} ]; then
if [ -e ${libpath} ]; then
echo "${libpath} exists but is not a write-able file"
echo $advice
else
echo "${libpath} does not exist"
echo $advice
fi
exit 1
fi
if [ ! -d ${objdir} ]; then
if [ -e ${objdir} ]; then
echo "${objdir} exists but is not a directory"
echo $advice
else
echo "${objdir} does not exist"
echo $advice
fi
exit 1
fi
# Add each object file in <obj-dir> to the archive at <lib-path>
for obj in `ls "${objdir}"/*.o`; do
name=`basename "${obj}"`
if [ "X${wintool}" = "Xy" ]; then
objpath=`cygpath -w "${obj}"`
else
objpath=${obj}
fi
echo "AR: ${name}"
${archiver} rcs ${libpath} ${objpath} || \
{ echo "Failed to archive the object file:"; \
echo " Archive: ${libpath}"; \
echo " Object: ${obj}"; \
exit 1; \
}
done
