Re: HEADS UP: plan to switch many ports over to GCC 12 soon

[Christoph Badura <bad%bsd.de@localhost>]

On Mon, Jun 24, 2024 at 08:28:48PM -0400, David H. Gutteridge wrote:
> On Fri, 21 Jun 2024 at 15:07:41 -0400, Greg Troxel wrote:
> >Christoph Badura <bad%bsd.de@localhost> writes:
> >>diff --git a/external/gpl3/gcc/usr.bin/host-libcpp/Makefile
> >>b/external/gpl3/gcc/usr.bin/host-libcpp/Makefile
> >>index 77ea9e0b2ba..e7968c85f55 100644
> >>+.if ${HAVE_GCC} > 10
> >>+HOST_CXXFLAGS+=		-std=c++11
> >>+.endif

> >I'm not really comfortable with this being conditional.
> If you're referring here to ".if ${HAVE_GCC} > 10", that definitely
> needs to be conditional. HAVE_GCC refers to the version of GCC being
> built as a tool, not the version of the host compiler in use.

Meanwhile I've come to the conclusion that this should not be conditional
on "HAVE_GCC > 10".  This is in src/external/gpl3/gcc which *is* gcc12.
Hence there is no reason to make this conditional.

--chris