Re: fix devel/libev on sparc

[nia <nia%NetBSD.org@localhost>]

Committed, thanks!

On Sat, May 23, 2020 at 05:55:13PM +0200, Tobias Ulmer wrote:
> Stop libev from using v9 instructions on sparc v8
> 
> Index: Makefile
> ===================================================================
> RCS file: /cvsroot/pkgsrc/devel/libev/Makefile,v
> retrieving revision 1.22
> diff -u -p -r1.22 Makefile
> --- Makefile	22 Mar 2020 16:01:46 -0000	1.22
> +++ Makefile	23 May 2020 15:49:26 -0000
> @@ -17,4 +17,11 @@ CONFIGURE_ARGS+=		--includedir=${PREFIX}
>  CONFIGURE_ENV.SunOS+=		ac_cv_header_sys_inotify_h=no
>  CONFIGURE_ENV.SunOS+=		ac_cv_header_sys_epoll_h=no
>  
> +.include "../../mk/bsd.prefs.mk"
> +
> +.if !empty(MACHINE_PLATFORM:MNetBSD-*-sparc)
> +# Prevent ev.c from using v9 memory barrier instructions
> +CPPFLAGS+=	-D__sparc_v8__=1
> +.endif
> +
>  .include "../../mk/bsd.pkg.mk"