From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Fri, 13 Aug 2010 12:26:00 +0200 Subject: [Buildroot] Configuring host-lzo fails In-Reply-To: <201007272333.09640.PeterHuewe@gmx.de> References: <201007272333.09640.PeterHuewe@gmx.de> Message-ID: <20100813122600.3d227eb3@surf> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello Peter, On Tue, 27 Jul 2010 23:33:09 +0200 Peter H?we wrote: > TP > It sounds like the autoconf host-config.cache has been filled > with an TP > empty value for --target. > > TP > Can you show the contents > TP > of /avr/buildroot/output/build/host-config.cache after the > failure, and > TP> can you post the *full* build log somewhere ? > > I've gzipped the whole build log (from a fresh git clone) and > uploaded it to http://www.hs-augsburg.de/~phuewe/typescript2.gz > (498K, unzipped 8,8Mb) > > The contens of the host-config.cache can be found at > http://paste.pocoo.org/show/242433/ I finally took the time to track and fix this problem of host-lzo configuration with the shared configuration cache. The problem was due to the test in ./configure for the target system name being incorrectly written. Newer versions of autoconf do not generate such an incorrect code, so the solution was simply to autoreconfigure the package. Unfortunately, it wasn't so simple, as the package required several adaptations before being autoreconfigurable. This is fixed in my for-2010.08 branch, the specific commit being http://git.buildroot.net/~tpetazzoni/git/buildroot/commit/?h=for-2010.08&id=fee182d20d9b1876436c9673744ae6312a40e889. If you have the time to test this branch and report whether it also fixes the problem for you, it'd be nice. Regards, Thomas -- Thomas Petazzoni, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com