[OE-core] Broken parallel build of gcc*

[Martin Jansa]

On Fri, Jul 20, 2012 at 12:28:29PM +0200, Enrico Scholz wrote:
> Hi,
> 
> some of the recent changes seem to break the parallel build of the gcc*
> recipes which are sharing a same source directory:
> 
> | $ ./bitbake gcc-cross-initial gcc-cross-intermediate gcc-cross -c cleansstate
> | $ BB_NUMBER_THREADS=3 ./bitbake gcc-cross-initial gcc-cross-intermediate gcc-cross
> | ...
> | NOTE: package gcc-cross-initial-4.7.1.0+git1+d07e24f4ab59f264d68d21838795349faab5dede-r7: task do_unpack: Started
> | NOTE: package gcc-cross-4.7.1.0+git1+d07e24f4ab59f264d68d21838795349faab5dede-r7: task do_unpack: Started
> | NOTE: package gcc-cross-initial-4.7.1.0+git1+d07e24f4ab59f264d68d21838795349faab5dede-r7: task do_unpack: Succeeded
> | ERROR: Error executing a python function in ...recipes-devtools/gcc/gcc-cross_4.7.bb:
> | OSError: [Errno 39] Directory not empty: '...tmp/work-shared/gcc-4.7.1.0+git1+d07e24f4ab59f264d68d21838795349faab5dede-r7/git/'
> | NOTE: package gcc-cross-4.7.1.0+git1+d07e24f4ab59f264d68d21838795349faab5dede-r7: task do_unpack: Failed
> 
> It seems that the work-shared/ directory is not locked and cleaned when
> starting the second unpack.

I can confirm the same
http://lists.linuxtogo.org/pipermail/openembedded-core/2012-July/026174.html

Cheers,

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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