[src/trunk]: src/bin/pax add --gnu for pax.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/55804cb20e3e
branches:  trunk
changeset: 791356:55804cb20e3e
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Nov 14 04:00:48 2013 +0000

description:
add --gnu for pax.

diffstat:

 bin/pax/options.c |  12 +++++++++---
 bin/pax/pax.1     |   6 ++++--
 2 files changed, 13 insertions(+), 5 deletions(-)

diffs (75 lines):

diff -r 6b2447d97d5b -r 55804cb20e3e bin/pax/options.c
--- a/bin/pax/options.c Thu Nov 14 02:27:29 2013 +0000
+++ b/bin/pax/options.c Thu Nov 14 04:00:48 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: options.c,v 1.114 2012/08/09 11:05:59 christos Exp $   */
+/*     $NetBSD: options.c,v 1.115 2013/11/14 04:00:48 christos Exp $   */
 
 /*-
  * Copyright (c) 1992 Keith Muller.
@@ -42,7 +42,7 @@
 #if 0
 static char sccsid[] = "@(#)options.c  8.2 (Berkeley) 4/18/94";
 #else
-__RCSID("$NetBSD: options.c,v 1.114 2012/08/09 11:05:59 christos Exp $");
+__RCSID("$NetBSD: options.c,v 1.115 2013/11/14 04:00:48 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -128,8 +128,9 @@
 #define        OPT_STRICT                      15
 #define        OPT_SPARSE                      16
 #define OPT_XZ                         17
+#define OPT_GNU                                18
 #if !HAVE_NBTOOL_CONFIG_H
-#define        OPT_CHROOT                      18
+#define        OPT_CHROOT                      19
 #endif
 
 /*
@@ -248,6 +249,8 @@
                                                OPT_USE_COMPRESS_PROGRAM },
        { "xz",                 no_argument,            0,
                                                OPT_XZ },
+       { "gnu",                no_argument,            0,
+                                               OPT_GNU },
        { 0,                    0,                      0,
                                                0 },
 };
@@ -655,6 +658,9 @@
                case OPT_XZ:
                        gzip_program = XZ_CMD;
                        break;
+               case OPT_GNU:
+                       is_gnutar = 1;
+                       break;
                case '?':
                default:
                        pax_usage();
diff -r 6b2447d97d5b -r 55804cb20e3e bin/pax/pax.1
--- a/bin/pax/pax.1     Thu Nov 14 02:27:29 2013 +0000
+++ b/bin/pax/pax.1     Thu Nov 14 04:00:48 2013 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: pax.1,v 1.61 2011/06/19 07:34:24 wiz Exp $
+.\"    $NetBSD: pax.1,v 1.62 2013/11/14 04:00:48 christos Exp $
 .\"
 .\" Copyright (c) 1992 Keith Muller.
 .\" Copyright (c) 1992, 1993
@@ -33,7 +33,7 @@
 .\"
 .\"    @(#)pax.1       8.4 (Berkeley) 4/18/94
 .\"
-.Dd June 18, 2011
+.Dd November 13, 2013
 .Dt PAX 1
 .Os
 .Sh NAME
@@ -740,6 +740,8 @@
 The individual archive formats may impose additional restrictions on use.
 Typical archive format restrictions include (but are not limited to):
 file pathname length, file size, link pathname length and the type of the file.
+.It Fl Fl gnu
+Recognize GNU tar extensionss.
 .It Fl Fl xz
 Use
 .Xr xz 1