Re: [kbuild-all] Re: gcc-5: error: -gz is not supported in this configuration

2020-06-10 Thread Fangrui Song
But if that gcc was originally _configured_ with a version of binutils that doesn't support -gz=zlib, I agree with this theory :) On 2020-06-10, Arvind Sankar wrote: On Tue, Jun 09, 2020 at 11:23:31PM -0400, Arvind Sankar wrote: On Tue, Jun 09, 2020 at 11:12:25PM -0400, Arvind Sankar wrote:

Re: [kbuild-all] Re: gcc-5: error: -gz is not supported in this configuration

2020-06-09 Thread Arvind Sankar
On Tue, Jun 09, 2020 at 11:23:31PM -0400, Arvind Sankar wrote: > On Tue, Jun 09, 2020 at 11:12:25PM -0400, Arvind Sankar wrote: > > The output of gcc-5 -dumpspecs may also be useful. > > > > The exact Kconfig check should have been > > gcc-5 -Werror -gz=zlib -S -x c /dev/null -o /dev/null > >

Re: [kbuild-all] Re: gcc-5: error: -gz is not supported in this configuration

2020-06-09 Thread Arvind Sankar
On Tue, Jun 09, 2020 at 11:12:25PM -0400, Arvind Sankar wrote: > On Wed, Jun 10, 2020 at 09:49:01AM +0800, Rong Chen wrote: > > > > > > On 6/10/20 8:58 AM, Fangrui Song wrote: > > > On 2020-06-10, Rong Chen wrote: > > >> > > >> > > >> On 6/10/20 1:49 AM, Fangrui Song wrote: > > >>> On

Re: [kbuild-all] Re: gcc-5: error: -gz is not supported in this configuration

2020-06-09 Thread Arvind Sankar
On Wed, Jun 10, 2020 at 09:49:01AM +0800, Rong Chen wrote: > > > On 6/10/20 8:58 AM, Fangrui Song wrote: > > On 2020-06-10, Rong Chen wrote: > >> > >> > >> On 6/10/20 1:49 AM, Fangrui Song wrote: > >>> On 2020-06-09, Nick Desaulniers wrote: > On Tue, Jun 9, 2020 at 6:12 AM kernel test robot

Re: [kbuild-all] Re: gcc-5: error: -gz is not supported in this configuration

2020-06-09 Thread Rong Chen
On 6/10/20 8:58 AM, Fangrui Song wrote: On 2020-06-10, Rong Chen wrote: On 6/10/20 1:49 AM, Fangrui Song wrote: On 2020-06-09, Nick Desaulniers wrote: On Tue, Jun 9, 2020 at 6:12 AM kernel test robot wrote: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Re: [kbuild-all] Re: gcc-5: error: -gz is not supported in this configuration

2020-06-09 Thread Fangrui Song
On 2020-06-10, Rong Chen wrote: On 6/10/20 1:49 AM, Fangrui Song wrote: On 2020-06-09, Nick Desaulniers wrote: On Tue, Jun 9, 2020 at 6:12 AM kernel test robot wrote: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head:  

Re: [kbuild-all] Re: gcc-5: error: -gz is not supported in this configuration

2020-06-09 Thread Rong Chen
On 6/10/20 1:49 AM, Fangrui Song wrote: On 2020-06-09, Nick Desaulniers wrote: On Tue, Jun 9, 2020 at 6:12 AM kernel test robot wrote: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head:   abfbb29297c27e3f101f348dc9e467b0fe70f919 commit: