From: Daniel Jacobowitz <drow@false.org>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] qemu Makefile configure
Date: Wed, 3 Jan 2007 09:55:00 -0500 [thread overview]
Message-ID: <20070103145500.GA13035@nevyn.them.org> (raw)
In-Reply-To: <20070103144220.GC5849@networkno.de>
On Wed, Jan 03, 2007 at 02:42:20PM +0000, Thiemo Seufer wrote:
> +CFLAGS += $(OS_CFLAGS)
Did you try this on any target that triggers one of the += cases?
It's not the most intuitive thing in the world, but I believe make
ignores Makefile += operators if the variable was overridden on the
command line (i.e. the override effectively happens after the +=).
You'd need to leave CFLAGS for the overrideable bits unless you
wanted to override all the += deliberately.
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2007-01-03 14:55 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-01 21:31 [Qemu-devel] qemu Makefile configure Thiemo Seufer
2007-01-03 13:59 ` Thiemo Seufer
2007-01-03 14:23 ` Bernhard Fischer
2007-01-03 15:09 ` Thiemo Seufer
2007-01-07 21:58 ` Pierre d'Herbemont
2007-01-03 14:42 ` Thiemo Seufer
2007-01-03 14:55 ` Daniel Jacobowitz [this message]
2007-01-03 15:36 ` Thiemo Seufer
2007-01-03 15:43 ` Fabrice Bellard
2007-01-03 16:16 ` Thiemo Seufer
2007-01-03 16:58 ` Bernhard Fischer
2007-01-04 12:26 ` Thiemo Seufer
2007-01-05 1:03 ` Thiemo Seufer
-- strict thread matches above, loose matches on Subject: below --
2007-12-09 5:10 Thiemo Seufer
2007-09-22 16:49 Paul Brook
2006-04-23 17:57 Paul Brook
2006-04-30 15:04 ` Leonardo E. Reiter
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