#!/bin/sh # Create a symlink tree. # # Copyright (C) 1995, 2000, 2003 Free Software Foundation, Inc. # # This file 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 2 of the License, or # (at your option) any later version. # # This program 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 this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, # Boston, MA 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # # Please report bugs to # and send patches to . # Syntax: symlink-tree srcdir "ignore1 ignore2 ..." # # where srcdir is the directory to create a symlink tree to, # and "ignoreN" is a list of files/directories to ignore. prog=$0 srcdir=$1 ignore="$2" if test $# -lt 1; then echo "symlink-tree error: Usage: symlink-tree srcdir \"ignore1 ignore2 ...\"" exit 1 fi ignore_additional=". .. CVS" # If we were invoked with a relative path name, adjust ${prog} to work # in subdirs. case ${prog} in /* | [A-Za-z]:[\\/]*) ;; *) prog=../${prog} ;; esac # Set newsrcdir to something subdirectories can use. case ${srcdir} in /* | [A-Za-z]:[\\/]*) newsrcdir=${srcdir} ;; *) newsrcdir=../${srcdir} ;; esac for f in `ls -a ${srcdir}`; do if [ -d ${srcdir}/$f ]; then found= for i in ${ignore} ${ignore_additional}; do if [ "$f" = "$i" ]; then found=yes fi done if [ -z "${found}" ]; then echo "$f ..working in" if [ -d $f ]; then true; else mkdir $f; fi (cd $f; ${prog} ${newsrcdir}/$f "${ignore}") fi else echo "$f ..linked" rm -f $f ln -s ${srcdir}/$f . fi done exit 0