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From: "Dan Merillat" <harik.attar@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: Kbuild + Cross compiling
Date: Thu, 4 May 2006 21:52:56 -0400	[thread overview]
Message-ID: <c0c067900605041852m50e04171x7fd1579e77c9d5a3@mail.gmail.com> (raw)

I must be an idiot, but why does Kbuild rebuild every file when cross-compiling?
I'm not editing .config or touching any headers, I'm making tweaks to
a single .c driver,
and it is taking forever due to continual full-rebuilds.

building on i386 for ARCH=arm CROSS_COMPILE=arm-linux-uclibc-

I tried following the logic, but everything is a forced build using
if_changed and if_changed_dep, and I can't read GNU Make well enough
to figure out what it thinks is new.  I know make -d says all the
dependancies are up-to-date, so it's being forced some other way.

             reply	other threads:[~2006-05-05  1:52 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-05-05  1:52 Dan Merillat [this message]
2006-05-05  4:55 ` Sam Ravnborg
2006-05-05  6:30   ` Dan Merillat
2006-05-05 15:15     ` Sam Ravnborg
2006-05-05  9:56 ` Ben Dooks
2006-05-05 14:36 ` Martin Schwidefsky
2006-05-05 20:53   ` Dan Merillat
2006-05-05 21:18     ` Sam Ravnborg

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