#!/bin/sh
#
self=`basename $0`
#
root="opt"
link="pkg"
tree="packages"
#
leaf="sub"
#
archive="arc"
distribution="dist"
#
bin="bin"
lib="lib"
man="man"
include="include"
shlib="shlib"
info="info"
xad="xad"
#
if [ "$1" != "$root" -a "$1" != "$leaf" ]
then
    echo "Usage: $self $root|$leaf"
    echo
    echo "Creates either /$root"
    echo "               /$root/$link"
    echo "               /$root/$tree"
    echo "               /$root/$bin"
    echo "               /$root/$lib"
    echo "               /$root/$man"
    echo "               /$root/$include"
    echo "               /$root/$shlib"
    echo "               /$root/$info"
    echo "               /$root/$xad"
    echo
    echo "      or       ./$archive"
    echo "               ./$distribution"
    echo "               ./$bin"
    echo "               ./$lib"
    echo "               ./$man"
    echo "               ./$include"
    echo "               ./$shlib"
    echo "               ./$info"
    echo "               ./$xad"
    exit 1
fi
#
if [ "$1" = "$root" ]
then
    cwd=`pwd`
    cd /
    mkdir $root
    cd /$root
    mkdir $link
    mkdir $tree
else
    mkdir $archive
    mkdir $distribution
fi
#
mkdir $bin
mkdir $lib
mkdir $man
mkdir $include
mkdir $shlib
mkdir $info
mkdir $xad
#
if [ "$1" = "$root" ]
then
    cd $cwd
fi
#