Re: Kconfig:12: can't open file "arch/powerpc64/Kconfig"

[Fengguang Wu]

Hi Masahiro,

Sorry it looks like a regression in the robot. CC Shun for looking into this.

Thanks,
Fengguang

On Sun, Feb 11, 2018 at 01:07:32PM +0900, Masahiro Yamada wrote:
> Hi test robot,
>
>
> 2018-02-11 12:41 GMT+09:00 kbuild test robot <fengguang.wu@xxxxxxxxx>:
> > tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > head:   d48fcbd864a008802a90c58a9ceddd9436d11a49
> > commit: 9e3e10c725360b9d07018cfcd5b7b6b7d325fae5 kconfig: send error messages to stderr
> > date:   2 days ago
> > config: powerpc64-defconfig
> > compiler: powerpc64-linux-gcc (GCC) 7.2.0
> > reproduce:
> >         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> >         chmod +x ~/bin/make.cross
> >         git checkout 9e3e10c725360b9d07018cfcd5b7b6b7d325fae5
> >         make.cross ARCH=powerpc64  defconfig
> >         make.cross ARCH=powerpc64
>
>
> I think this test setting is weird.
>
> With the following error, it is pointless to test this.
>
> >   Makefile:499: arch/powerpc64/Makefile: No such file or directory
>
>
> arch/powerpc64/ does not exist in the first place.
>
>
> If you really want to give ARCH=powerpc64,
> you need to add something like follows in the top Makefile
> (but I doubt this is the right thing to do)
>
> ifeq ($(ARCH),powerpc64)
>       SRCARCH := powerpc
> endif
>
>
> Could you check your test setting, please?
>
>
>
>
>
>
> > All errors (new ones prefixed by >>):
> >
> >    Makefile:499: arch/powerpc64/Makefile: No such file or directory
> >    make[1]: *** No rule to make target 'arch/powerpc64/Makefile'.
> >    make[1]: Failed to remake makefile 'arch/powerpc64/Makefile'.
> > > > Kconfig:12: can't open file "arch/powerpc64/Kconfig"
> >    make[2]: *** [defconfig] Error 1
> >    make[1]: *** [defconfig] Error 2
> >    make: *** [sub-make] Error 2
> > --
> >    Makefile:499: arch/powerpc64/Makefile: No such file or directory
> >    make[1]: *** No rule to make target 'arch/powerpc64/Makefile'.
> >    make[1]: Failed to remake makefile 'arch/powerpc64/Makefile'.
> > > > Kconfig:12: can't open file "arch/powerpc64/Kconfig"
> >    make[2]: *** [oldconfig] Error 1
> >    make[1]: *** [oldconfig] Error 2
> >    make: *** [sub-make] Error 2
> > --
> >    Makefile:499: arch/powerpc64/Makefile: No such file or directory
> >    make[1]: *** No rule to make target 'arch/powerpc64/Makefile'.
> >    make[1]: Failed to remake makefile 'arch/powerpc64/Makefile'.
> > > > Kconfig:12: can't open file "arch/powerpc64/Kconfig"
> >    make[2]: *** [olddefconfig] Error 1
> >    make[2]: Target 'oldnoconfig' not remade because of errors.
> >    make[1]: *** [oldnoconfig] Error 2
> >    make: *** [sub-make] Error 2
> >
> > vim +12 Kconfig
> >
> > 838a2e55 Arnaud Lacombe 2010-09-04   7
> > 838a2e55 Arnaud Lacombe 2010-09-04   8  config SRCARCH
> > 838a2e55 Arnaud Lacombe 2010-09-04   9          string
> > 838a2e55 Arnaud Lacombe 2010-09-04  10          option env="SRCARCH"
> > 838a2e55 Arnaud Lacombe 2010-09-04  11
> > 838a2e55 Arnaud Lacombe 2010-09-04 @12  source "arch/$SRCARCH/Kconfig"
> >
> > :::::: The code at line 12 was first introduced by commit
> > :::::: 838a2e55e6a4e9e8a10451ed2ef0f7a08dabdb04 kbuild: migrate all arch to the kconfig mainmenu upgrade
> >
> > :::::: TO: Arnaud Lacombe <lacombar@xxxxxxxxx>
> > :::::: CC: Arnaud Lacombe <lacombar@xxxxxxxxx>
> >
> > ---
> > 0-DAY kernel test infrastructure                Open Source Technology Center
> > https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
>
>
>
> --
> Best Regards
> Masahiro Yamada