From: Jeff King <peff@peff.net>
To: Junio C Hamano <gitster@pobox.com>
Cc: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr>,
Hilco Wijbenga <hilco.wijbenga@gmail.com>,
Robin Rosenberg <robin.rosenberg@gmail.com>,
Kyle Moffett <kyle@moffetthome.net>,
Michael Witten <mfwitten@gmail.com>,
Evan Shelhamer <shelhamer@imaginarynumber.net>,
Git Mailing List <git@vger.kernel.org>
Subject: Re: Branches & directories
Date: Mon, 3 Oct 2011 03:51:58 -0400 [thread overview]
Message-ID: <20111003075158.GA10965@sigill.intra.peff.net> (raw)
In-Reply-To: <7v4nzqikhg.fsf@alter.siamese.dyndns.org>
On Mon, Oct 03, 2011 at 12:48:27AM -0700, Junio C Hamano wrote:
> Jeff King <peff@peff.net> writes:
>
> > Yeah, you'd have to maintain your own dependency tree, then. Which is
> > nasty (aside from the work involved), because I don't think you can
> > portably get the header dependencies out of the C compiler.
>
> Heh, but doesn't your Makefile know the header dependencies anyway?
Sort of. It's often wrong (e.g., we are way over-inclusive in the git
Makefile; one of the things I like about ccache is that even when our
Makefile is overly conservative, ccache is fast. Or at least faster than
actually recompiling).
And of course it doesn't generally involve headers outside of your
project, whereas ccache does recompile if those change.
-Peff
next prev parent reply other threads:[~2011-10-03 7:52 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-17 18:35 Branches & directories Hilco Wijbenga
2011-08-17 18:47 ` Evan Shelhamer
2011-08-17 19:14 ` Junio C Hamano
2011-08-17 21:23 ` Hilco Wijbenga
2011-08-18 4:45 ` Jonathan Nieder
2011-08-21 19:48 ` Hilco Wijbenga
2011-08-18 5:52 ` Michael Witten
2011-08-18 10:56 ` Michael J Gruber
2011-08-18 17:49 ` Michael Witten
2011-08-19 0:13 ` Jonathan Nieder
2011-08-21 20:25 ` Hilco Wijbenga
2011-08-21 20:53 ` Michael Witten
2011-08-21 21:37 ` Hilco Wijbenga
2011-08-21 23:06 ` Michael Witten
2011-08-21 23:35 ` Hilco Wijbenga
2011-08-22 0:07 ` Michael Witten
2011-08-22 0:47 ` Hilco Wijbenga
2011-08-22 1:53 ` Hilco Wijbenga
2011-08-22 2:05 ` Michael Witten
2011-08-22 2:13 ` Hilco Wijbenga
2011-08-22 3:01 ` Kyle Moffett
2011-08-22 5:36 ` Hilco Wijbenga
2011-08-22 12:46 ` Kyle Moffett
2011-08-22 18:49 ` Hilco Wijbenga
2011-08-22 19:31 ` Kyle Moffett
2011-08-22 20:10 ` Hilco Wijbenga
2011-08-22 21:01 ` Restoring timestamps (Re: Branches & directories) Jonathan Nieder
2011-08-22 22:33 ` Hilco Wijbenga
2011-08-22 23:21 ` Jonathan Nieder
2011-08-23 3:06 ` Hilco Wijbenga
2011-08-23 3:20 ` Hilco Wijbenga
2011-10-02 15:06 ` Enrico Weigelt
2011-10-02 22:29 ` Hilco Wijbenga
[not found] ` <CA+sFfMf=gi5CWyfZEt-Nmdr4J9g__maQTqy1WePr1x8D-AVr4A@mail.gmail.com>
2011-10-02 22:25 ` Hilco Wijbenga
2011-08-23 14:46 ` Branches & directories Michael Witten
2011-10-02 16:57 ` Robin Rosenberg
2011-10-02 17:31 ` Ronan Keryell
2011-10-02 19:09 ` Matthieu Moy
2011-10-02 23:45 ` Hilco Wijbenga
2011-10-02 23:40 ` Hilco Wijbenga
2011-10-03 3:07 ` Jeff King
2011-10-03 7:15 ` Hilco Wijbenga
2011-10-03 7:30 ` Jeff King
2011-10-03 7:32 ` Matthieu Moy
2011-10-03 7:34 ` Jeff King
2011-10-03 7:41 ` Matthieu Moy
2011-10-03 7:44 ` Jeff King
2011-10-03 7:48 ` Junio C Hamano
2011-10-03 7:51 ` Jeff King [this message]
2011-10-03 17:31 ` Hilco Wijbenga
2011-10-03 14:59 ` Robin Rosenberg
2011-10-03 17:20 ` Hilco Wijbenga
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