On Fri, Nov 08, 2019 at 07:49:48AM -0800, Matthew Wilcox wrote:
> On Fri, Nov 08, 2019 at 12:50:44PM +0800, kbuild test robot wrote:
> > tree:   git://git.infradead.org/users/willy/linux-dax.git xarray
> > head:   498b1f3c48d9d74d7c2902d9d97a7612a5af869c
> > commit: 5a74ac4c4a97bd8b7dba054304d598e2a882fea6 [2/6] idr: Fix idr_get_next_ul race with idr_remove
> > config: arc-defconfig (attached as .config)
> > compiler: arc-elf-gcc (GCC) 7.4.0
> > reproduce:
> >         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> >         chmod +x ~/bin/make.cross
> >         git checkout 5a74ac4c4a97bd8b7dba054304d598e2a882fea6
> >         # save the attached .config to linux build tree
> >         GCC_VERSION=7.4.0 make.cross ARCH=arc 
> 
> That doesn't work:
> 
> $ GCC_VERSION=7.4.0 make.cross ARCH=arc O=.build-arc
> cd: received redirection to `https://download.01.org/0day-ci/cross-package/'
> lftpget -c https://download.01.org/0day-ci/cross-package/./gcc-7.4.0-nolibc/x86_64-gcc-7.4.0-nolibc_sparc-linux.tar.xz
> tar Jxf gcc-7.4.0-nolibc/x86_64-gcc-7.4.0-nolibc_sparc-linux.tar.xz -C /home/willy/0day
> No cross compiler for arc
> 
> Why is it downloading sparc binaries instead of arc binaries?
sorry, this is a bug in make.cross for arc compiler. Can you re-get the make.cross file
and try again? It should be able download the right compiler

$ GCC_VERSION=7.4.0 ./make.cross ARCH=arc
cd: received redirection to `https://download.01.org/0day-ci/cross-package/'
lftpget -c https://download.01.org/0day-ci/cross-package/./gcc-7.4.0-nolibc/x86_64-gcc-7.4.0-nolibc_arc-elf.tar.xz

Thanks

> _______________________________________________
> kbuild-all mailing list -- kbuild-all(a)lists.01.org
> To unsubscribe send an email to kbuild-all-leave(a)lists.01.org