* [PATCH] [vxworks] avoid mangling __STDC_VERSION_LIMITS_H__
@ 2024-04-16 3:27 Alexandre Oliva
2024-04-18 12:57 ` Olivier Hainque
0 siblings, 1 reply; 2+ messages in thread
From: Alexandre Oliva @ 2024-04-16 3:27 UTC (permalink / raw)
To: gcc-patches; +Cc: hainque
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?
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
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] [vxworks] avoid mangling __STDC_VERSION_LIMITS_H__
2024-04-16 3:27 [PATCH] [vxworks] avoid mangling __STDC_VERSION_LIMITS_H__ Alexandre Oliva
@ 2024-04-18 12:57 ` Olivier Hainque
0 siblings, 0 replies; 2+ messages in thread
From: Olivier Hainque @ 2024-04-18 12:57 UTC (permalink / raw)
To: Alexandre Oliva; +Cc: Olivier Hainque, gcc-patches
> On 16 Apr 2024, at 05:27, Alexandre Oliva <oliva@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
^ permalink raw reply [flat|nested] 2+ messages in thread
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