Bug 1144267

+++ This bug was initially created as a clone of Bug #1144266 +++

Description of problem:
virt-copy-in, virt-copy-out, virt-tar-in, virt-tar-out have the same help message with 'guestfish -V'


Version-Release number of selected component (if applicable):
libguestfs-1.27.48-1.1.el7


How reproducible:
100%


Steps to Reproduce:
Take virt-copy-in for example:
#virt-copy-in --help
guestfish: guest filesystem shell
guestfish lets you edit virtual machine filesystems
Copyright (C) 2009-2014 Red Hat Inc.
Usage:
  guestfish [--options] cmd [: cmd : cmd ...]
Options:
  -h|--cmd-help        List available commands
  -h|--cmd-help cmd    Display detailed help on 'cmd'
  -a|--add image       Add image
  -c|--connect uri     Specify libvirt URI for -d option
  --csh                Make --listen csh-compatible
  -d|--domain guest    Add disks from libvirt guest
  --echo-keys          Don't turn off echo for passphrases
  -f|--file file       Read commands from file
  --format[=raw|..]    Force disk format for -a option
  -i|--inspector       Automatically mount filesystems
  --keys-from-stdin    Read passphrases from stdin
  --listen             Listen for remote commands
  --live               Connect to a live virtual machine
  -m|--mount dev[:mnt[:opts[:fstype]]]
                                           Mount dev on mnt (if omitted, /)
  --network            Enable network
  -N|--new [filename=]type
                                           Create prepared disk (test<N>.img or filename)
  -n|--no-sync         Don't autosync
  --no-dest-paths      Don't tab-complete paths from guest fs
  --pipe-error         Pipe commands can detect write errors
  --progress-bars      Enable progress bars even when not interactive
  --no-progress-bars   Disable progress bars
  --remote[=pid]       Send commands to remote guestfish
  -r|--ro              Mount read-only
  --selinux            Enable SELinux support
  -v|--verbose         Verbose messages
  -V|--version         Display version and exit
  -w|--rw              Mount read-write
  -x                   Echo each command before executing it

To examine a disk image, ISO, hard disk, filesystem etc:
  guestfish [--ro|--rw] -i -a /path/to/disk.img
or
  guestfish [--ro|--rw] -i -d name-of-libvirt-domain

--ro recommended to avoid any writes to the disk image.  If -i option fails
run again without -i and use 'run' + 'list-filesystems' + 'mount' cmds.

For more information, see the manpage guestfish(1).

Here is 'guestfish --help':
#guestfish --help
guestfish: guest filesystem shell
guestfish lets you edit virtual machine filesystems
Copyright (C) 2009-2014 Red Hat Inc.
Usage:
  guestfish [--options] cmd [: cmd : cmd ...]
Options:
  -h|--cmd-help        List available commands
  -h|--cmd-help cmd    Display detailed help on 'cmd'
  -a|--add image       Add image
  -c|--connect uri     Specify libvirt URI for -d option
  --csh                Make --listen csh-compatible
  -d|--domain guest    Add disks from libvirt guest
  --echo-keys          Don't turn off echo for passphrases
  -f|--file file       Read commands from file
  --format[=raw|..]    Force disk format for -a option
  -i|--inspector       Automatically mount filesystems
  --keys-from-stdin    Read passphrases from stdin
  --listen             Listen for remote commands
  --live               Connect to a live virtual machine
  -m|--mount dev[:mnt[:opts[:fstype]]]
                                           Mount dev on mnt (if omitted, /)
  --network            Enable network
  -N|--new [filename=]type
                                           Create prepared disk (test<N>.img or filename)
  -n|--no-sync         Don't autosync
  --no-dest-paths      Don't tab-complete paths from guest fs
  --pipe-error         Pipe commands can detect write errors
  --progress-bars      Enable progress bars even when not interactive
  --no-progress-bars   Disable progress bars
  --remote[=pid]       Send commands to remote guestfish
  -r|--ro              Mount read-only
  --selinux            Enable SELinux support
  -v|--verbose         Verbose messages
  -V|--version         Display version and exit
  -w|--rw              Mount read-write
  -x                   Echo each command before executing it

To examine a disk image, ISO, hard disk, filesystem etc:
  guestfish [--ro|--rw] -i -a /path/to/disk.img
or
  guestfish [--ro|--rw] -i -d name-of-libvirt-domain

--ro recommended to avoid any writes to the disk image.  If -i option fails
run again without -i and use 'run' + 'list-filesystems' + 'mount' cmds.

For more information, see the manpage guestfish(1).


Actual results:
virt-copy-in, virt-copy-out, virt-tar-in, virt-tar-out have the same help message with 'guestfish -V'. The output is different from its man page, for example i can not find --remote from man virt-copy-in.


Expected results:
virt-copy-in, virt-copy-out, virt-tar-in, virt-tar-out should have their own help message


Additional info: