Re: "devel/protobuf" build fails on netbsd-9/i386

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

> > [...]
> > gmake[2]: Entering directory '/tmp/pkgsrc/devel/protobuf/work/protobuf-3.20.1/src'
> >   CXX      google/protobuf/arenastring.lo
> > google/protobuf/arenastring.cc:67:1: error: static assertion failed
> >  static_assert((kStringAlign > kNewAlign ? kStringAlign : kNewAlign) >= 8, "");
> 
> > This was with pkgsrc-HEAD during the freeze.  Now that pkgsrc-2022Q2 has
> > been tagged, I'll update and try again, but I don't expect any change.
> 
> It compiles for me, and I suspect that this is because I have
> 
> GCC_REQD+=              8
> 
> as a global setting. You can try setting it in the package Makefile
> only to check.

On my NetBSD/i386 9.2 + pkgsrc-2022Q2 environment (without GCC_REQD),
the following diff seems enough (at least to build).

---
Index: Makefile
===================================================================
RCS file: /cvsroot/pkgsrc/devel/protobuf/Makefile,v
retrieving revision 1.56
diff -u -p -r1.56 Makefile
--- Makefile	22 Apr 2022 10:13:33 -0000	1.56
+++ Makefile	30 Jun 2022 16:56:56 -0000
@@ -21,7 +21,7 @@ LICENSE=	modified-bsd
 
 WRKSRC=		${WRKDIR}/${DISTNAME:S/-cpp//}
 
-USE_LANGUAGES=		c c++11
+USE_LANGUAGES=		c c++17
 USE_LIBTOOL=		yes
 USE_TOOLS+=		gmake
 GNU_CONFIGURE=		yes

---
Izumi Tsutsui