From: Sven Neumann <s.neumann@raumfeld.com>
To: buildroot@busybox.net
Subject: [Buildroot] how to clean up everything but the toolchain
Date: Thu, 01 Oct 2009 10:04:33 +0200 [thread overview]
Message-ID: <1254384273.5284.5.camel@sven> (raw)
Hi,
we are using buildroot to build a number of projects for the same
platform. Currently we do this simply by changing the .config file. In
order for the build to work after changing the .config file, we remove
the project_build_arm, build_arm and toolchain_build_arm directories. So
basically we are doing a full rebuild, including the toolchain. We could
save a lot of CPU cycles if we could reuse the toolchain build. However
I found that if I remove the build_arm directory, but not the
toolchain_build_arm directory, things will break. So I wonder if there
is an easy solution to this. Perhaps a make target that we didn't
discover yet?
Sven
next reply other threads:[~2009-10-01 8:04 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-01 8:04 Sven Neumann [this message]
2009-10-01 8:44 ` [Buildroot] how to clean up everything but the toolchain Thomas Petazzoni
2009-10-01 11:22 ` Will Newton
2009-10-01 11:28 ` Sven Neumann
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