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Date: Fri, 30 Mar 2012 14:25:34 -0500
From: Anthony Liguori <anthony@codemonkey.ws>
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Subject: Re: [Qemu-devel] Parallel build broken on master
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To: Luiz Capitulino <lcapitulino@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>, aliguori@us.ibm.com, qemu-devel@nongnu.org

On 03/30/2012 02:21 PM, Luiz Capitulino wrote:
> On Fri, 30 Mar 2012 21:16:03 +0200
> Paolo Bonzini<pbonzini@redhat.com>  wrote:
>
>> Il 30/03/2012 21:10, Luiz Capitulino ha scritto:
>>> Hi,
>>>
>>> The HEAD is 6b7cff76. Will paste the configure I use because they seem to make
>>> the bug more likely:
>>>
>>> $ ../configure --target-list=x86_64-softmmu --disable-strip --enable-debug \
>>>    --disable-xen --disable-brlapi --disable-curses --disable-curl \
>>>    --disable-bluez --disable-system --disable-debug-tcg --audio-card-list=
>>> $ make -j2
>>> [...]
>>>    LINK  qemu-nbd
>>> gcc: error: aes.o: No such file or directory
>>> gcc: error: aio.o: No such file or directory
>>> gcc: error: async.o: No such file or directory
>>> gcc: error: block.o: No such file or directory
>>> gcc: error: block/blkdebug.o: No such file or directory
>>> gcc: error: block/blkverify.o: No such file or directory
>>> gcc: error: block/bochs.o: No such file or directory
>>> gcc: error: block/cloop.o: No such file or directory
>>> gcc: error: block/cow.o: No such file or directory
>>> gcc: error: block/dmg.o: No such file or directory
>>> gcc: error: block/nbd.o: No such file or directory
>>> gcc: error: block/parallels.o: No such file or directory
>>> gcc: error: block/qcow.o: No such file or directory
>>> gcc: error: block/qcow2-cache.o: No such file or directory
>>> gcc: error: block/qcow2-cluster.o: No such file or directory
>>> [...]
>>>
>>> Doesn't happen with -j1 and doesn't happen if I test with commit 040b66f3f9
>>> (ie. before the qtest series).
>>>
>>> I build from a separate dir, btw.
>>
>> Can you bisect?  Likely it's 1/7 though.
>
> Indeed, bisect says it's b93b63f574.

Can you provide the output of V=1 and config.log?

make -j9 works for me just fine.

Regards,

Anthony Liguori


>