[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/scripts/rellns-sh b/ap/libc/glibc/glibc-2.22/scripts/rellns-sh
new file mode 100755
index 0000000..f107433
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/scripts/rellns-sh
@@ -0,0 +1,86 @@
+#! /bin/sh
+# rellns-sh - Simplified ln program to generate relative symbolic link.
+# Copyright (C) 1996-2015 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, see <http://www.gnu.org/licenses/>.
+
+# With -p, instead of creating the link print the computed relative link
+# name.
+do_print=false
+case $1 in
+ -p)
+ do_print=true
+ shift
+ ;;
+esac
+if test $# -ne 2; then
+ echo "Usage: rellns [-p] SOURCE DEST" >&2
+ exit 1
+fi
+
+if test -x /bin/pwd; then
+ pwd=/bin/pwd
+elif test -x /usr/bin/pwd; then
+ pwd=/usr/bin/pwd
+else
+ pwd='pwd'
+fi
+
+# Make both paths absolute.
+if test -d $1; then
+ to=`cd $1 && $pwd`
+else
+ temp=`echo $1 | sed 's%/*[^/]*$%%'`
+ if test -z "$temp"; then
+ to=`$pwd`
+ else
+ to=`cd $temp && $pwd`
+ fi
+ to="$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 "$from"; then
+ from=`$pwd | sed 's%^/%%'`
+else
+ from=`cd $from && $pwd | sed 's%^/%%'`
+fi
+
+while test -n "$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
+
+if $do_print; then
+ echo "$rfrom$to"
+else
+ ln -s $rfrom$to $2
+fi