[SLOF] [PATCH slof] libc: fix build in C23 mode
Thomas Huth
thuth at redhat.com
Mon Jun 23 21:08:29 AEST 2025
On 28/05/2025 11.49, Vaibhav Jain wrote:
>
> Hit the same problem recently with GCC-15 and had a similar fix in my
> tree.
>
> yselkowi at redhat.com writes:
>
>> GCC 15 defaults to C23, in which bool, true, and false are keywords.
>>
>> Signed-off-by: Yaakov Selkowitz <yselkowi at redhat.com>
>> Signed-off-by: Alexey Kardashevskiy <aik at ozlabs.ru>
> Hence,
>
> Tested-by: Vaibhav Jain <vaibhav at linux.ibm.com>
>
>> ---
>>
>> This should be a common breakage but I have not managed google
>> a common solution for this, what do others do?
>>
>> ---
>> lib/libc/include/stdbool.h | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/lib/libc/include/stdbool.h b/lib/libc/include/stdbool.h
>> index 5b7d36a7effb..0e0f8c682ec4 100644
>> --- a/lib/libc/include/stdbool.h
>> +++ b/lib/libc/include/stdbool.h
>> @@ -13,7 +13,7 @@
>> #ifndef _STDBOOL_H
>> #define _STDBOOL_H
>>
>> -#ifndef __cplusplus
>> +#if !defined(__cplusplus) && __STDC_VERSION__ < 202311L
>> typedef enum { false = 0, true } bool;
>> #endif
Thanks, committed now:
https://gitlab.com/slof/slof/-/commit/277e043bde619c98beddf3d1c6780bc40cd2186d
Thomas
More information about the SLOF
mailing list