Date: Sun, 1 Jun 2025 09:06:32 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Cy Schubert <Cy.Schubert@cschubert.com> Cc: "Herbert J. Skuhra" <herbert@gojira.at>, current@freebsd.org Subject: Re: Building lang/go* and go ports broken on main (amd64)? Message-ID: <aDvt6JL_OVZNYa9U@kib.kiev.ua> In-Reply-To: <20250601050516.BED6410D@slippy.cwsent.com> References: <aDlgB1gXQISXEOVy@mail.bsd4all.net> <aDmXS10DupVR8M3n@kib.kiev.ua> <87jz5y2njf.wl-herbert@gojira.at> <aDoAwUn7jGs7Ycjq@kib.kiev.ua> <20250601041116.0A5642A9@slippy.cwsent.com> <20250601050516.BED6410D@slippy.cwsent.com>
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On Sat, May 31, 2025 at 10:05:16PM -0700, Cy Schubert wrote: > In message <20250601041116.0A5642A9@slippy.cwsent.com>, Cy Schubert writes: > > In message <aDoAwUn7jGs7Ycjq@kib.kiev.ua>, Konstantin Belousov writes: > > > On Fri, May 30, 2025 at 04:14:44PM +0200, Herbert J. Skuhra wrote: > > > > On Fri, 30 May 2025 13:32:27 +0200, Konstantin Belousov wrote: > > > > > > > > > > On Fri, May 30, 2025 at 09:36:39AM +0200, Herbert J. Skuhra wrote: > > > > > > Hi, > > > > > > > > > > > > building lang/go (e.g. 1.24) and go ports (e.g. aerc, netbird) on mai > > n > > > > > > (amd64) fails with: fatal: bad g in signal handler. > > > > > > Arm64 seems to be OK. > > > > > > > > > > I might have a guess. Try the following untested patch, you need to re > > bu > > > ild > > > > > at least kernel, but ideally both kernel and userspace. Also it is amd > > 64 > > > -only. > > > > > > > > Thanks a lot! With your patch I could build go 1.24 and netbird again. > > > > > > Is there any go code that uses cgo, and which you could test with the patch > > > as well? > > > > > > > It's a bad system call. Yesterday's buildworld/installworld made the system > > unable to run today's installworld. > > > > --- installworld --- > > make[1]: /export/obj/opt/src/git-src/amd64.amd64/toolchain-metadata.mk:1: > > Using cached toolchain metadata from build at stinky on Sat May 31 20:16:05 > > PDT 2025 > > --- __installcheck_UGID --- > > --- __installcheck_sh_check --- > > Bad system call (core dumped) > > rescue/sh check failed, installation aborted > > > > make[1]: stopped making "installworld" in /opt/src/git-src > > > > make: stopped making "installworld installkernel" in /opt/src/git-src > > > > The go problem is likely related to this. > > The resolution is: > > git pull the latest 15-CURRENT. Buildkernel and installkernel. Then > buildworld and installworld. Remember to rebuild drm-66-kmod or it will > panic. Any Go software will build correctly. In fact, I am not completely sure about Go. Pure Go binaries should work. The interesting case is cgo binaries, which start libpthread threads. I am interested if they work, and if no, I have some ugly trick to apply.help
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