From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 242A038475A7; Sat, 10 Dec 2022 18:15:12 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 242A038475A7 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1670696112; bh=NmIaH/W7a8VxGbVd7G2hAjiVUwwvrU4Fo5GWVDA8/ZQ=; h=From:To:Subject:Date:In-Reply-To:References:From; b=POo6ZcvHjTf3FnMIIlV6GDr4NfIZzD1xTApTGbnywe1bwwVubYQxi7/OgYXOY653J /Xrwf+ZIOSPh/NKhCVeXnvVBMd66qKq9ZwMzcxcdzqCalC24Rc4bBfpfeiu6xe+gT1 c9X7bhfWoZw3F/sfXDdPpsQbJ1aoD15JNr363pXE= From: "mckelvey at maskull dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/107998] [13 Regression] gcc-13-20221204 failure to build on Cygwin No dirname for option: m32 Date: Sat, 10 Dec 2022 18:15:11 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: build X-Bugzilla-Severity: normal X-Bugzilla-Who: mckelvey at maskull dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 13.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107998 --- Comment #7 from James McKelvey --- That fix let the build proceed until it hit a #error much later. See 108011. Cygwin seems to be removing support for 32-bit, so although multilib has bu= ilt for years, it won't anymore. That's my take. I'm not an expert on Cygwin or g++, I just build gcc-13 every snapshot and report bugs.=