From owner-freebsd-gecko@freebsd.org Wed Oct 18 09:00:24 2017 Return-Path: Delivered-To: freebsd-gecko@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D8094E31DDC for ; Wed, 18 Oct 2017 09:00:24 +0000 (UTC) (envelope-from jbeich@freebsd.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2610:1c1:1:6074::16:84]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "freefall.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id AA15F712F1 for ; Wed, 18 Oct 2017 09:00:24 +0000 (UTC) (envelope-from jbeich@freebsd.org) Received: by freefall.freebsd.org (Postfix, from userid 1354) id E0B1F1B7AA; Wed, 18 Oct 2017 09:00:23 +0000 (UTC) From: Jan Beich To: freebsd-rust@freebsd.org Cc: freebsd-gecko@freebsd.org Subject: Re: No Stylo on i386 References: <8th0-8ndh-wny@FreeBSD.org> Date: Wed, 18 Oct 2017 10:58:45 +0200 In-Reply-To: <8th0-8ndh-wny@FreeBSD.org> (Jan Beich's message of "Wed, 27 Sep 2017 12:08:42 +0200") Message-ID: <376g-q1bu-wny@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: freebsd-gecko@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Gecko Rendering Engine issues List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 Oct 2017 09:00:25 -0000 Jan Beich writes: > Firefox 57 plans to enable by default Rust-based CSS system[1]. It uses > rust-bindgen during build which works fine on amd64 but seems to crash > Cargo on i386. > > FF56 Stylo had issues[2] on Linux i386 but those appear unrelated to > FreeBSD i386. OpenBSD i386 seems[3] to hit 32bit memory limit instead. > > Can someone help? I don't know how to debug Rust apps. [...] Solved after continuous feedback from upstream and OpenBSD folks. Once the fix lands even Stylo from Firefox 56 would build fine on i386. https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=223047