lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Thu, 19 Jun 2014 02:21:16 +0100
From:	Ken Moffat <zarniwhoop@...world.com>
To:	Michal Marek <mmarek@...e.cz>
Cc:	Randy Dunlap <rdunlap@...radead.org>,
	"J. Bruce Fields" <bfields@...ldses.org>,
	linux-kbuild@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: relative objtree change broke tar builds?

On Wed, Jun 18, 2014 at 09:47:28PM +0200, Michal Marek wrote:
> 
> The idea is that one should be able to compare as much as possible
> between the build of /usr/src/linux-<version_a> built in
> /usr/src/linux-<version_a>/build and /usr/src/linux-<version_b> built in
> /usr/src/linux-<version_b>/build.

Michal,

 Now that you have sent a pull request to Linus, and therefore
addressed the main problem, may I dare to question your example ?

 I only started building kernels in (approximately) spring 2000, so I
am sure that I am missing a lot of history.  But /usr/src/linux*
smells of "tradition" in the Scots sense of "whit ma faither telt me
that his faither telt him" ("what my father told me that his father
told him" in english).  I am sure that /usr/src/linux might have been
an expectation in the distant past, but it tends to bring along the
assumption that kernels are _built_ by that dangerous guy called
'root'.

 Some of us (me included) often build things as root, but it has
many risks and people ought not to be led to believe it is
necessarily the correct way to do things.  Over the past 14 years I
have built kernels in ~/ as well as in other user-writable
directories and I am puzzled about why the idea of /usr/src/linux*
continues to exist.

ĸen
-- 
Nanny Ogg usually went to bed early. After all, she was an old lady.
Sometimes she went to bed as early as 6 a.m.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists