#!/bin/sh
# A shell script to create MacOS X bundles
# from files created by GNU libtool.
# Incomplete, but works.
#
# $Id$
# <aet@cc.hut.fi>
#
# TODO:
# - Add -f and -v switches?
# - Generate PkgInfo, Info.plist and version.plist
#   to $bundleroot/Resources? Is this necessary?
#

verbose=0

verbose_msg ()
{
  if [ $verbose -ne 0 ]; then
    echo "libtool-bundle: $@"
  fi
}

error_msg ()
{
  echo 1>&2 "libtool-bundle: $@"
}

[ $# -le 1 -o $# -ge 4 ] && error_msg "Usage: $0 [Mach-O bundle file] [destination directory] <bundle name>" && exit 1

sofile=$1
[ ! -f $sofile ] && error_msg "Not a file or file not found: $sofile" && exit 1
case "$sofile" in
*.so*)
  # Assume it's ok
  ;;
*)
  error_msg "Invalid bundle: $sofile"
  exit 1
  ;;
esac

destdir=$2
[ ! -d $destdir -o ! -w $destdir ] && error_msg "Not a directory or no write access: $destdir" && exit 1

bundlename="$sofile"
[ $# -eq 3 ] && bundlename=$3
bundlename=`echo $bundlename | sed -e "s@.*/@@" -e "s@\.so.*@@"`
bundleroot="$destdir/${bundlename}.bundle"

verbose_msg "sofile: $sofile"
verbose_msg "destdir: $destdir"
verbose_msg "bundlename: $bundlename"
verbose_msg "bundleroot: $bundleroot"

#[ -d "$bundleroot" ] && error_msg "$bundleroot already exists, exit." && exit 1

mkdir -p "$bundleroot"/Contents/MacOS
cp "$sofile" "$bundleroot"/Contents/MacOS/"$bundlename"

echo "Installed $sofile as $bundleroot"