Re: Emacs master build broken [MSYS2/UCRT64]

[Angelo Graziosi]

> Il 18/08/2023 23:35 CEST Angelo Graziosi ha scritto:
> 
>  
> I have built master two day ago on MSYS2/UCRT64 using their patches 
> (https://github.com/msys2/MINGW-packages/tree/master/mingw-w64-emacs).
> 
> Now a recent change (Po Lu f2f2e6a082a541 ?) to src/sysdep.c has broken the 
> build because the MSYS2 people patche does not apply:
> 
> patching file nt/cmdproxy.c
> Hunk #1 succeeded at 38 (offset 3 lines).
> patching file src/sysdep.c
> Hunk #1 succeeded at 2985 (offset 292 lines).
> Hunk #2 FAILED at 2704.
> 1 out of 2 hunks FAILED -- saving rejects to file src/sysdep.c.rej
> Error: Failure patching nt/cmdproxy.c
> 
> where
> 
> $ cat emacs-master/src/sysdep.c.rej
> --- src/sysdep.c.orig   2022-06-23 20:59:02.252891700 +0200
> +++ src/sysdep.c        2022-06-23 21:05:31.998322600 +0200
> @@ -2704,7 +2706,11 @@
>    if (err | (ADDRESS_SANITIZER
>              ? fflush (stderr) != 0 || ferror (stderr)
>              : close_stream (stderr) != 0))
> +#ifndef _UCRT // XXX: close_stream(stderr) fails for some reason
>      _exit (EXIT_FAILURE);
> +#else
> +    ;
> +#endif
>  }
> 
> 
>  #ifndef DOS_NT
> 
> Maybe you now how this should be fixed...
> 
> TIA

For completeness, the cited patches apply to commit 
22d031f644d38e385f422ffc4855385d9052659b but _not_ to commit 
f2f2e6a082a541c60eb25ad6d30707e111082811 (whose parent is 22d031...)