mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-21 02:10:05 +00:00
5bc2f642a7
1998-05-08 21:56 Zack Weinberg <zack@rabi.phys.columbia.edu> * autolock.sh: Removed. * manual/move-if-change: Removed. * scripts: new directory. * =__ify: moved to scripts. * config.guess: Likewise. * config.sub: Likewise. * gen-FAQ.pl: Likewise. * install-sh: Likewise. * mkinstalldirs: Likewise. * move-if-change: Likewise. * printsources: Likewise. * rellns.sh: Likewise. * test-installation.pl: Likewise. * configure.in: Look in scripts for config.guess, config.sub, install-sh. * Makefile: Distribute all above files in their new home. Find gen-FAQ.pl and test-installation.pl in scripts. * manual/Makefile: Find mkinstalldirs and move-if-change in $(..)scripts. Drop them from distribute. Minor cleanups. * Makerules: Find mkinstalldirs and rellns-sh in scripts. * sysdeps/mach/hurd/Makefile: Find move-if-change in scripts. * timezone/Makefile: Find rellns-sh in scripts.
67 lines
1.8 KiB
Bash
Executable File
67 lines
1.8 KiB
Bash
Executable File
#! /bin/sh
|
|
# rellns-sh - Simplified ln program to generate relative symbolic link.
|
|
# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
|
|
# Written by Ulrich Drepper <drepper@cygnus.com>, October 1996
|
|
#
|
|
# This program 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
if test $# -ne 2; then
|
|
echo "Usage: rellns SOURCE DEST" >&2
|
|
exit 1
|
|
fi
|
|
|
|
# Make both paths absolute.
|
|
if test -d $1; then
|
|
to=`cd $1 && /bin/pwd`
|
|
else
|
|
temp=`echo $1 | sed 's%/*[^/]*$%%'`
|
|
if test -z "$temp"; then
|
|
to=`/bin/pwd`
|
|
else
|
|
to=`cd $temp && /bin/pwd`
|
|
fi
|
|
to="$to/`echo $1 | sed 's%.*/\([^/][^/]*\)$%\1%'`"
|
|
fi
|
|
to=`echo $to | sed 's%^/%%'`
|
|
|
|
if test -d $2; then
|
|
from=`echo $2 | sed 's%/*$%%'`
|
|
else
|
|
from=`echo $2 | sed 's%/*[^/]*$%%'`
|
|
fi
|
|
|
|
if test -z "$from"; then
|
|
from=`/bin/pwd | sed 's%^/%%'`
|
|
else
|
|
from=`cd $from && /bin/pwd | sed 's%^/%%'`
|
|
fi
|
|
|
|
while test -n "$to" && test -n "$from"; do
|
|
preto=`echo $to | sed 's%^\([^/]*\)/.*%\1%'`
|
|
prefrom=`echo $from | sed 's%^\([^/]*\)/.*%\1%'`
|
|
|
|
test "$preto" != "$prefrom" && break
|
|
|
|
to=`echo $to | sed 's%^[^/]*/*\(.*\)$%\1%'`
|
|
from=`echo $from | sed 's%^[^/]*/*\(.*\)$%\1%'`
|
|
done
|
|
|
|
while test -n "$from"; do
|
|
rfrom="../$rfrom"
|
|
from=`echo $from | sed 's%^[^/]*/*%%'`
|
|
done
|
|
|
|
ln -s $rfrom$to $2
|