Re: [PATCH] Fix Bug 124286 - [16 regression] libfortran cannot be cross compiled

[Andrew Pinski]

On Sat, Feb 28, 2026 at 5:51 PM Jerry D <jvdelis...@gmail.com> wrote:
>
> Attached patch is to fix the subject PR. I am not set up to do cross compiling
> so could not test that aspect.
>
> Used autoconf 2.69 for that issue as well.
>
> Regression tested on x86_64-linux.
>
> OK for trunk?

Ok.

>
> Regards,
>
> Jerry
>
> Author: Jerry DeLisle <jvdeli...@gcc.gnu.org>
> Date:   Sat Feb 28 17:30:41 2026 -0800
>
>      Fortran: Fix libfortran cannot be cross compiled [PR124286]
>
>      Remove unneeded check for a sane CLZL and regenerate using
>      the correct version of autoconf.
>
>              PR fortran/124286
>
>      libgfortran/ChangeLog:
>
>              * acinclude.m4: Remove LIBGFOR_CHECK_SANE_BUILTIN_CLZL.
>              * caf/shmem/allocator.c (next_power_of_two): Use known sane
>              builtin.
>              * configure: Regenerate.
>              * configure.ac: Remove use of LIBGFOR_CHECK_SANE_BUILTIN_CLZL.