[PATCH] build-many-glibcs.py: Add s390 --disable-multi-arch / multi-arch configurations.

[Stefan Liebler]

ping
On 31.01.24 13:02, Stefan Liebler wrote:
> This patch adds some --disable-multi-arch variants for s390x.
> 
> As the used IFUNC variants and __GI symbols depend on the used
> gcc -march=cpu-level, there are multiple new configurations.
> ---
>  scripts/build-many-glibcs.py | 17 ++++++++++++++++-
>  1 file changed, 16 insertions(+), 1 deletion(-)
> 
> diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
> index d142684fdf..1cc9847815 100755
> --- a/scripts/build-many-glibcs.py
> +++ b/scripts/build-many-glibcs.py
> @@ -417,7 +417,22 @@ class Context(object):
>                          glibcs=[{},
>                                  {'arch': 's390', 'ccopts': '-m31'}],
>                          extra_glibcs=[{'variant': 'O3',
> -                                       'cflags': '-O3'}])
> +                                       'cflags': '-O3'},
> +                                      {'variant': 'zEC12',
> +                                       'ccopts': '-march=zEC12'},
> +                                      {'variant': 'z13',
> +                                       'ccopts': '-march=z13'},
> +                                      {'variant': 'z15',
> +                                       'ccopts': '-march=z15'},
> +                                      {'variant': 'zEC12-disable-multi-arch',
> +                                       'ccopts': '-march=zEC12',
> +                                       'cfg': ['--disable-multi-arch']},
> +                                      {'variant': 'z13-disable-multi-arch',
> +                                       'ccopts': '-march=z13',
> +                                       'cfg': ['--disable-multi-arch']},
> +                                      {'variant': 'z15-disable-multi-arch',
> +                                       'ccopts': '-march=z15',
> +                                       'cfg': ['--disable-multi-arch']}])
>          self.add_config(arch='sh3',
>                          os_name='linux-gnu')
>          self.add_config(arch='sh3eb',