Re: [Qemu-devel] Parallel make build fails on fast machine

[Mark Cave-Ayland]

On 11/07/2019 15:45, Markus Armbruster wrote:

> Mark Cave-Ayland <address@hidden> writes:
> 
>> Something also looks a bit odd with distclean here on a fresh checkout:
>>
>> build@ezio:~/src/qemu/git/tmp/qemu$ make distclean
>>   LD      recurse-clean.mo
>> cc: fatal error: no input files
>> compilation terminated.
>> rules.mak:118: recipe for target 'recurse-clean.mo' failed
>> make: *** [recurse-clean.mo] Error 1
> 
> This one should be fixed in master (commit 8d358a5ea08).  If it's still
> broken for you, let me know.

Yes, this is certainly looking much better! There still seems to be something 
wrong
with the tests/ subdirectory with your "make install" patch applied to git 
master if
I attempt a "make distclean" after a successful "make V=1 -j2 install" in an
out-of-tree build:

build@ezio:~/src/qemu/git/obj$ ../qemu/configure '--target-list=x86_64-softmmu
sparc64-softmmu sparc-softmmu ppc-softmmu arm-softmmu'
'--prefix=/home/build/rel-qemu-git' '--disable-pie' '--enable-debug'
build@ezio:~/src/qemu/git/obj$ make V=1 -j2 install

(lots of build output cut, but completes successfully)

build@ezio:~/src/qemu/git/obj$ make distclean
Makefile:85: rules.mak: No such file or directory
Makefile:437: tests/Makefile.include: No such file or directory
cat: VERSION: No such file or directory
Makefile:1127: tests/docker/Makefile.include: No such file or directory
Makefile:1128: tests/vm/Makefile.include: No such file or directory
make: *** No rule to make target 'tests/vm/Makefile.include'.  Stop.


ATB,

Mark.