Date: Tue, 10 Sep 2019 16:22:11 -0600 From: Rebecca Cran <rebecca@bsdio.com> To: Warner Losh <imp@bsdimp.com>, "Conrad E. Meyer" <cem@freebsd.org> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: Building world with gcc9 not working Message-ID: <c4c84775-24b9-1f94-7053-b8d9925f9e4a@bsdio.com> In-Reply-To: <CANCZdfr0mP%2Bb_=fEizvAV8%2BzUAQ2uCmroEGXe_K-2g6Hx5hTOA@mail.gmail.com> References: <4c4d4ccf-4662-572a-d6ff-7ce9a0c36f38@bsdio.com> <CAG6CVpU2-Ekz0GiLRF1Kf=SWxUDrQEa-c6rYaJgjRqX9z5FOsg@mail.gmail.com> <CANCZdfr0mP%2Bb_=fEizvAV8%2BzUAQ2uCmroEGXe_K-2g6Hx5hTOA@mail.gmail.com>
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On 2019-09-09 23:08, Warner Losh wrote: > >> Aspirationally, yes. I did a successful CROSS_TOOLCHAIN=amd64-gcc >> buildworld earlier this week. (It doesn't play well with binary pkg's >> built with Clang, so I ended up replacing it with a Clang-built world >> instead, but it compiled.) >> >> Unfortunately, amd64-xtoolchain-gcc is stuck on GCC 6.4.0, while >> you're running the much more recent GCC9. I think GCC6.4.0 is more or >> less expected to build world today, but I don't think many people are >> building with GCC9. I would love for amd64-xtoolchain to move to a >> newer version, but I don't know what is blocking that — it seems like >> it should be straightforward. >> > I did a gcc8 build about a year or so ago, though I had to turn off Werror > to complete the build... Thanks. I kept running into build errors with gcc 8 and 9 (even with WERROR= in src.conf), but building with gcc 6 from the amd64-gcc port worked. -- Rebecca Cran
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