Use 'case' statement to work around "$@" shell problem.

diff --git a/bin/autoheader.in b/bin/autoheader.in
index 9047a8ca934a322bda3d2195c949feaad3163ed3..a2a6e0e7f35d5db64a41d73ed9e8c4bd8e4c8d1c 100644 (file)
--- a/bin/autoheader.in
+++ b/bin/autoheader.in
@@ -2,11 +2,11 @@
 # -*- Perl -*-
 # @configure_input@
 
-eval 'exec @PERL@ -S $0 ${1+"$@"}'
+eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
     if 0;
 
 # autoheader -- create `config.h.in' from `configure.ac'
-# Copyright 1992, 1993, 1994, 1996, 1998, 1999, 2000, 2001
+# Copyright (C) 1992, 1993, 1994, 1996, 1998, 1999, 2000, 2001, 2002
 # Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify

diff --git a/bin/autom4te.in b/bin/autom4te.in
index 4e19d4f38ed27c388543fa8484985aeb7b191710..db0027d2a8dbdabd307e335a13f796fdd1d65cb1 100644 (file)
--- a/bin/autom4te.in
+++ b/bin/autom4te.in
@@ -2,11 +2,11 @@
 # -*- perl -*-
 # @configure_input@
 
-eval 'exec @PERL@ -S $0 ${1+"$@"}'
+eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
     if 0;
 
 # autom4te - Wrapper around M4 libraries.
-# Copyright 2001, 2002 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2002 Free Software Foundation, Inc.
 
 # 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

diff --git a/bin/autoreconf.in b/bin/autoreconf.in
index 3631091fe2bdf06f7624f2284ab1d06bec1206d1..7d0e6e7c960a0b7349b0e03fd0871a77a63a5c79 100644 (file)
--- a/bin/autoreconf.in
+++ b/bin/autoreconf.in
@@ -2,11 +2,11 @@
 # -*- perl -*-
 # @configure_input@
 
-eval 'exec @PERL@ -S $0 ${1+"$@"}'
+eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
     if 0;
 
 # autoreconf - install the GNU Build System in a directory tree
-# Copyright 1994, 1999, 2000, 2001 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
 
 # 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

diff --git a/bin/autoscan.in b/bin/autoscan.in
index e7101c38a42cf35802895afdb5ef4d886bbfee94..184e9a4098f1e85735f1c22a6715393669fd75d7 100644 (file)
--- a/bin/autoscan.in
+++ b/bin/autoscan.in
@@ -1,7 +1,7 @@
 #! @PERL@ -w
 # -*- perl -*-
 # autoscan - Create configure.scan (a preliminary configure.ac) for a package.
-# Copyright 1994, 1999, 2000, 2001 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
 
 # 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
@@ -20,7 +20,7 @@
 
 # Written by David MacKenzie <djm@gnu.ai.mit.edu>.
 
-eval 'exec @PERL@ -S $0 ${1+"$@"}'
+eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
     if 0;
 
 BEGIN

diff --git a/bin/autoupdate.in b/bin/autoupdate.in
index 63032da16d2af84675f89a479cf2bfb9afb2237e..ee41958d650be879cbd356526ecf4cf262711cef 100644 (file)
--- a/bin/autoupdate.in
+++ b/bin/autoupdate.in
@@ -1,7 +1,7 @@
 #! @PERL@ -w
 # -*- perl -*-
 # autoupdate - modernize an Autoconf file.
-# Copyright 1994, 1999, 2000, 2001 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
 
 # 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
@@ -21,7 +21,7 @@
 # Originally written by David MacKenzie <djm@gnu.ai.mit.edu>.
 # Rewritten by Akim Demaille <akim@freefriends.org>.
 
-eval 'exec @PERL@ -S $0 ${1+"$@"}'
+eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
     if 0;
 
 BEGIN

diff --git a/bin/ifnames.in b/bin/ifnames.in
index 3d1f6a5ea43c58e813462a32a99434abce47e7e7..b15c5c96e12fc71c68e7a1d094a313d140401854 100644 (file)
--- a/bin/ifnames.in
+++ b/bin/ifnames.in
@@ -2,11 +2,13 @@
 # -*- perl -*-
 # @configure_input@
 
-eval 'exec @PERL@ -S $0 ${1+"$@"}'
+eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
     if 0;
 
 # ifnames - print the identifiers used in C preprocessor conditionals
-# Copyright 1994, 1995, 1999, 2000, 2001 Free Software Foundation, Inc.
+
+# Copyright (C) 1994, 1995, 1999, 2000, 2001, 2002 Free Software
+# Foundation, Inc.
 
 # 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