Date: Sat, 31 Jul 2010 23:26:32 -0700 From: Tim Kientzle <kientzle@FreeBSD.org> To: Anonymous <swell.k@gmail.com> Cc: freebsd-current@FreeBSD.org Subject: Re: bsdcpio(1): -L|-R options don't work? Message-ID: <AC6D94B5-2401-42ED-B96D-A18873671A46@FreeBSD.org> In-Reply-To: <86fwz1bfmi.fsf@gmail.com> References: <86fwz1bfmi.fsf@gmail.com>
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The -R here does look suspicious. I'll look into that and the
test failure.
The -L handling here looks correct, though. Remember
that -L means "follow symlinks", which means that foo/baz
should get created in the target as a directory and not as
a symlink, which is exactly what you've shown.
If you want blah/foo/baz to be a symlink, you want to omit
the -L option.
Tim
On Jul 30, 2010, at 12:20 AM, Anonymous wrote:
> Can anyone confirm?
>=20
> $ mkdir foo
> $ echo >foo/bar
> $ ln -s /usr/include foo/baz
> $ find foo -ls
> 57914 3 drwxr-xr-x 2 holo holo =
4 Jul 30 11:08 foo
> 57982 1 lrwxr-xr-x 1 holo holo =
12 Jul 30 11:08 foo/baz -> /usr/include
> 57977 2 -rw-r--r-- 1 holo holo =
1 Jul 30 11:08 foo/bar
> $ find foo | sudo cpio -pdm -L -R root:wheel blah
> $ find blah -ls
> 58001 3 drwxr-xr-x 3 root holo =
3 Jul 30 11:09 blah
> 58002 3 drwxr-xr-x 3 holo holo =
4 Jul 30 11:08 blah/foo
> 58004 2 -rw-r--r-- 1 holo holo =
1 Jul 30 11:08 blah/foo/bar
> 58003 3 drwxr-xr-x 2 root wheel =
2 Jul 29 12:49 blah/foo/baz
>=20
> Some tests fail, too.
>=20
> $ make test -C usr.bin/cpio
> Exercising: bsdcpio 2.8.3 -- libarchive 2.7.901a
> ...
> 13: test_option_t
> main.c:863: Assertion failed
> Condition: in !=3D NULL
> Description: Couldn't open reference file =
/usr/src/usr.bin/cpio/test/test_option_tnv.stdout.uu
> ...
> 18: test_owner_parse
> test_owner_parse.c:124: Assertion failed: Ints not equal
> 1=3D1
> owner_parse(":nonexistentgroup", &uid, &gid)=3D4910272
> test_owner_parse.c:125: Assertion failed: Ints not equal
> 1=3D1
> owner_parse(ROOT ":nonexistentgroup", &uid, &gid)=3D4910272
> test_owner_parse.c:127: Assertion failed: Ints not equal
> 1=3D1
> owner_parse("nonexistentuser:nonexistentgroup", &uid, =
&gid)=3D4910272
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