1 1.1 mrg #!/bin/sh 2 1.1 mrg # Create a symlink tree. 3 1.1 mrg # 4 1.1 mrg # Copyright (C) 1995, 2000, 2003 Free Software Foundation, Inc. 5 1.1 mrg # 6 1.1 mrg # This file is free software; you can redistribute it and/or modify 7 1.1 mrg # it under the terms of the GNU General Public License as published by 8 1.1 mrg # the Free Software Foundation; either version 2 of the License, or 9 1.1 mrg # (at your option) any later version. 10 1.1 mrg # 11 1.1 mrg # This program is distributed in the hope that it will be useful, 12 1.1 mrg # but WITHOUT ANY WARRANTY; without even the implied warranty of 13 1.1 mrg # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 1.1 mrg # GNU General Public License for more details. 15 1.1 mrg # 16 1.1 mrg # You should have received a copy of the GNU General Public License 17 1.1 mrg # along with this program; if not, write to the Free Software 18 1.1 mrg # Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 1.1 mrg # Boston, MA 02110-1301, USA. 20 1.1 mrg # 21 1.1 mrg # As a special exception to the GNU General Public License, if you 22 1.1 mrg # distribute this file as part of a program that contains a 23 1.1 mrg # configuration script generated by Autoconf, you may include it under 24 1.1 mrg # the same distribution terms that you use for the rest of that program. 25 1.1 mrg # 26 1.1 mrg # Please report bugs to <gcc-bugs (at] gnu.org> 27 1.1 mrg # and send patches to <gcc-patches (at] gnu.org>. 28 1.1 mrg 29 1.1 mrg # Syntax: symlink-tree srcdir "ignore1 ignore2 ..." 30 1.1 mrg # 31 1.1 mrg # where srcdir is the directory to create a symlink tree to, 32 1.1 mrg # and "ignoreN" is a list of files/directories to ignore. 33 1.1 mrg 34 1.1 mrg prog=$0 35 1.1 mrg srcdir=$1 36 1.1 mrg ignore="$2" 37 1.1 mrg 38 1.1 mrg if test $# -lt 1; then 39 1.1 mrg echo "symlink-tree error: Usage: symlink-tree srcdir \"ignore1 ignore2 ...\"" 40 1.1 mrg exit 1 41 1.1 mrg fi 42 1.1 mrg 43 1.1 mrg ignore_additional=". .. CVS" 44 1.1 mrg 45 1.1 mrg # If we were invoked with a relative path name, adjust ${prog} to work 46 1.1 mrg # in subdirs. 47 1.1 mrg case ${prog} in 48 1.1 mrg /* | [A-Za-z]:[\\/]*) ;; 49 1.1 mrg *) prog=../${prog} ;; 50 1.1 mrg esac 51 1.1 mrg 52 1.1 mrg # Set newsrcdir to something subdirectories can use. 53 1.1 mrg case ${srcdir} in 54 1.1 mrg /* | [A-Za-z]:[\\/]*) newsrcdir=${srcdir} ;; 55 1.1 mrg *) newsrcdir=../${srcdir} ;; 56 1.1 mrg esac 57 1.1 mrg 58 1.1 mrg for f in `ls -a ${srcdir}`; do 59 1.1 mrg if [ -d ${srcdir}/$f ]; then 60 1.1 mrg found= 61 1.1 mrg for i in ${ignore} ${ignore_additional}; do 62 1.1 mrg if [ "$f" = "$i" ]; then 63 1.1 mrg found=yes 64 1.1 mrg fi 65 1.1 mrg done 66 1.1 mrg if [ -z "${found}" ]; then 67 1.1 mrg echo "$f ..working in" 68 1.1 mrg if [ -d $f ]; then true; else mkdir $f; fi 69 1.1 mrg (cd $f; ${prog} ${newsrcdir}/$f "${ignore}") 70 1.1 mrg fi 71 1.1 mrg else 72 1.1 mrg echo "$f ..linked" 73 1.1 mrg rm -f $f 74 1.1 mrg ln -s ${srcdir}/$f . 75 1.1 mrg fi 76 1.1 mrg done 77 1.1 mrg 78 1.1 mrg exit 0 79
Indexes created Fri Sep 04 00:26:01 UTC 2026