Re: bash fails to compile on systems with select() but not pselect()

[Larkin Nickle]

On 2021-05-22 17:56, Koichi Murase wrote:
> 2021年5月23日(日) 5:08 Larkin Nickle <me@larbob.org>:
> > [...]
> >
> > Notice that `set` is only defined if HAVE_PSELECT is defined.
>
> Does it compile in Tru64 by declaring "set/oset" also for HAVE_SELECT?
>
> diff --git a/lib/sh/input_avail.c b/lib/sh/input_avail.c
> index 695165fd..2ac44616 100644
> --- a/lib/sh/input_avail.c
> +++ b/lib/sh/input_avail.c
> @@ -110,7 +110,7 @@ nchars_avail (fd, nchars)
>   #if defined(HAVE_SELECT)
>     fd_set readfds, exceptfds;
>   #endif
> -#if defined (HAVE_PSELECT)
> +#if defined (HAVE_PSELECT) || defined (HAVE_SELECT)
>     sigset_t set, oset;
>   #endif

Yes, including `sigset_t set, oset;` under `#if defined(HAVE_SELECT)` 
does result in a working bash binary being built.

Larkin