[PATCH] libc: fix _dummy_signal_syscalls name in signalr.c

[Corinna Vinschen]

On Jan 19 12:11, andrew@andrewoates.com wrote:
> From: Andrew Oates <andrew@andrewoates.com>
> 
> I don't understand the purpose of these dummy variables, but they date
> back to 2000 and the import of the 2000-02-17 snapshot.

Me neither.  I defer to Jeff here.


Corinna

> _dummy_link_syscalls is defined in two places, here and linkr.c.  This
> updates the symbol name to match the file, so we don't define the same
> symbol in two places.
> ---
>  newlib/libc/reent/signalr.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/newlib/libc/reent/signalr.c b/newlib/libc/reent/signalr.c
> index 863ae7400..e4945102f 100644
> --- a/newlib/libc/reent/signalr.c
> +++ b/newlib/libc/reent/signalr.c
> @@ -17,7 +17,7 @@
>  
>  #ifdef REENTRANT_SYSCALLS_PROVIDED
>  
> -int _dummy_link_syscalls = 1;
> +int _dummy_signal_syscalls = 1;
>  
>  #else
>  
> -- 
> 2.52.0