Re: [gentoo-alt] [PREFIX] arm64-macos

[Robin Randhawa]

Hi Fabian.

On 12.02.2021 19:43, Fabian Groffen wrote:

>All,
>
>I'm looking for someone with an Apple SI M1 machine.  I'm running into a
>very strange problem during bootstrap for native arm64 with flex, where
>no matter which flex I compile appears not to be able to exec m4, an
>issue that's completely puzzling me at the moment.

Sure, happy to help. I am currently running MacPorts but would love to
have Gentoo Prefix on my Apple M1 silicon based MacBook Pro.

>Wondering at this point if I'm just on some weird/monday morning model,
>or that this is fully reproducible (since macports/homebrew/noone seems
>to have noticed this problem, yet ship flex without issues).

I've just run bootstrap-prefix.sh and I seem to have hit a different
problem:

======================================================================
make[3]: Leaving directory '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/build/gcc'
make[2]: *** [Makefile:4786: all-stage1-gcc] Error 2
make[2]: Leaving directory '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/build'
make[1]: *** [Makefile:22346: stage1-bubble] Error 2
make[1]: Leaving directory '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/build'
make: *** [Makefile:1009: all] Error 2
  * ERROR: sys-devel/gcc-11_pre20200206::gentoo_prefix failed (compile phase):
  *   emake failed
  *
  * If you need support, post the output of `emerge --info '=sys-devel/gcc-11_pre20200206::gentoo_prefix'`,
  * the complete build log and the output of `emerge -pqv '=sys-devel/gcc-11_pre20200206::gentoo_prefix'`.
  * The complete build log is located at '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/temp/build.log'.
  * The ebuild environment file is located at '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/temp/environment'.
  * Working directory: '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/build'
  * S: '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/gcc-darwin-arm64-master-wip-apple-si'
  *
  * Please include /Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/gcc-build-logs.tar.bz2 in your bug report.
  *

>>> Failed to emerge sys-devel/gcc-11_pre20200206, Log file:

>>>  '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/temp/build.log'
  * Messages for package sys-devel/gcc-11_pre20200206:
  * Can't read /config.sub, skipping..
  * Can't read /config.guess, skipping..
  * ERROR: sys-devel/gcc-11_pre20200206::gentoo_prefix failed (compile phase):
  *   emake failed
  *
  * If you need support, post the output of `emerge --info '=sys-devel/gcc-11_pre20200206::gentoo_prefix'`,
  * the complete build log and the output of `emerge -pqv '=sys-devel/gcc-11_pre20200206::gentoo_prefix'`.
  * The complete build log is located at '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/temp/build.log'.
  * The ebuild environment file is located at '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/temp/environment'.
  * Working directory: '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/build'
  * S: '/Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/gcc-darwin-arm64-master-wip-apple-si'
  *
  * Please include /Users/robin/Gentoo/var/tmp/portage/sys-devel/gcc-11_pre20200206/work/gcc-build-logs.tar.bz2 in your bug report.
  *
======================================================================

Please let me know if you would like me to share the gcc-build-logs
etc or if there is some other path you would like me to take.

I'll also try and hang out on IRC to help.

Cheers
Robin