Re: fix for make 4.1 on 10.12

FYI, I've also opened a bug report at...

https://savannah.gnu.org/bugs/index.php?46261

and posted the proposed fix there as well.

On Tue, Oct 20, 2015 at 10:16 PM, Jack Howarth <[email protected]>
wrote:

> The attached packaging adds the change...
>
> diff -uNr make-4.1.orig/main.c make-4.1/main.c
> --- make-4.1.orig/main.c        2014-10-05 12:24:51.000000000 -0400
> +++ make-4.1/main.c     2015-10-20 22:08:00.000000000 -0400
> @@ -3364,9 +3364,12 @@
>  #else
>        /* Close the write side, so the read() won't hang.  */
>        close (job_fds[1]);
> -
> -      while (read (job_fds[0], &token, 1) == 1)
> +      int r;
> +      EINTRLOOP (r, read (job_fds[0], &token, 1));
> +      while (r == 1) {
>          ++tcnt;
> +       EINTRLOOP (r, read (job_fds[0], &token, 1));
> +      }
>  #endif
>
>        if (tcnt != master_job_slots)
>
> which seems to eliminate the build failures with make 4.1 on 10.12 here by
> adding the missing usage of the EINTRLOOP() on the read calls in main.c.
>              Jack
>

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