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authorYves-Alexis Perez <corsac@debian.org>2013-02-07 13:27:27 +0100
committerYves-Alexis Perez <corsac@debian.org>2013-02-07 13:27:27 +0100
commit7585facf05d927eb6df3929ce09ed5e60d905437 (patch)
treee4d14b4dc180db20356b6b01ce0112f3a2d7897e /ylwrap
parentc1343b3278cdf99533b7902744d15969f9d6fdc1 (diff)
downloadvyos-strongswan-7585facf05d927eb6df3929ce09ed5e60d905437.tar.gz
vyos-strongswan-7585facf05d927eb6df3929ce09ed5e60d905437.zip
Imported Upstream version 5.0.2
Diffstat (limited to 'ylwrap')
-rwxr-xr-xylwrap34
1 files changed, 19 insertions, 15 deletions
diff --git a/ylwrap b/ylwrap
index 84d563405..92536350c 100755
--- a/ylwrap
+++ b/ylwrap
@@ -1,10 +1,10 @@
#! /bin/sh
# ylwrap - wrapper for lex/yacc invocations.
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2011-08-25.18; # UTC
# Copyright (C) 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004, 2005,
-# 2007, 2009 Free Software Foundation, Inc.
+# 2007, 2009, 2010, 2011 Free Software Foundation, Inc.
#
# Written by Tom Tromey <tromey@cygnus.com>.
#
@@ -99,7 +99,11 @@ esac
# FIXME: add hostname here for parallel makes that run commands on
# other machines. But that might take us over the 14-char limit.
dirname=ylwrap$$
-trap "cd '`pwd`'; rm -rf $dirname > /dev/null 2>&1" 1 2 3 15
+do_exit="cd '`pwd`' && rm -rf $dirname > /dev/null 2>&1;"' (exit $ret); exit $ret'
+trap "ret=129; $do_exit" 1
+trap "ret=130; $do_exit" 2
+trap "ret=141; $do_exit" 13
+trap "ret=143; $do_exit" 15
mkdir $dirname || exit 1
cd $dirname
@@ -133,19 +137,19 @@ if test $ret -eq 0; then
# Handle y_tab.c and y_tab.h output by DOS
if test $y_tab_nodot = "yes"; then
if test $from = "y.tab.c"; then
- from="y_tab.c"
+ from="y_tab.c"
else
- if test $from = "y.tab.h"; then
- from="y_tab.h"
- fi
+ if test $from = "y.tab.h"; then
+ from="y_tab.h"
+ fi
fi
fi
if test -f "$from"; then
# If $2 is an absolute path name, then just use that,
# otherwise prepend `../'.
case "$2" in
- [\\/]* | ?:[\\/]*) target="$2";;
- *) target="../$2";;
+ [\\/]* | ?:[\\/]*) target="$2";;
+ *) target="../$2";;
esac
# We do not want to overwrite a header file if it hasn't
@@ -155,8 +159,8 @@ if test $ret -eq 0; then
# Makefile. Divert the output of all other files to a temporary
# file so we can compare them to existing versions.
if test $first = no; then
- realtarget="$target"
- target="tmp-`echo $target | sed s/.*[\\/]//g`"
+ realtarget="$target"
+ target="tmp-`echo $target | sed s/.*[\\/]//g`"
fi
# Edit out `#line' or `#' directives.
#
@@ -180,10 +184,10 @@ if test $ret -eq 0; then
# Check whether header files must be updated.
if test $first = no; then
- if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then
- echo "$2" is unchanged
- rm -f "$target"
- else
+ if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then
+ echo "$2" is unchanged
+ rm -f "$target"
+ else
echo updating "$2"
mv -f "$target" "$realtarget"
fi