> On 16 Apr 2024, at 05:27, Alexandre Oliva <ol...@adacore.com> wrote:
>
>
> The mangling of the macro name that guards limits.h from reinclusion
> was mangling a c23-required macro as well. Make the edit pattern
> stricter.
>
> Regstrapped on x86_64-linux-gnu. Also tested with gcc-13 on arm-,
> aarch64-, x86- and x86_64-vxworks7r2. Ok to install?
Ok, thanks Alex.
Olivier
> for gcc/ChangeLog
>
> * config/t-vxworks (vxw-glimits.h): Don't mangle c23-required
> __STDC_VERSION_LIMITS_H__ define.
> ---
> gcc/config/t-vxworks | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/gcc/config/t-vxworks b/gcc/config/t-vxworks
> index b89350c3c70f4..6063943e346e6 100644
> --- a/gcc/config/t-vxworks
> +++ b/gcc/config/t-vxworks
> @@ -57,7 +57,7 @@ T_GLIMITS_H = vxw-glimits.h
>
> vxw-glimits.h: $(srcdir)/glimits.h
> ID=`echo $(BASEVER_c) | sed -e 's/\./_/g'` && \
> - sed -e "s/_LIMITS_H__/_LIMITS_H__$${ID}_/" < $< > $@T
> + sed -e "s/_LIMITS_H___/_LIMITS_H__$${ID}_/" < $< > $@T
> mv $@T $@
>
> # Arrange to "provide" a tailored version of stdint-gcc.h
>
> --
> Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/
> Free Software Activist GNU Toolchain Engineer
> More tolerance and less prejudice are key for inclusion and diversity
> Excluding neuro-others for not behaving ""normal"" is *not* inclusive
