From owner-freebsd-ruby@freebsd.org Sun Oct 8 21:10:47 2017 Return-Path: Delivered-To: freebsd-ruby@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 71AECE4020B for ; Sun, 8 Oct 2017 21:10:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 8809F6C3B2 for ; Sun, 8 Oct 2017 21:10:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 6A7E1E40202; Sun, 8 Oct 2017 21:10:46 +0000 (UTC) Delivered-To: ruby@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 69C90E40200 for ; Sun, 8 Oct 2017 21:10:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 89F106C3A4 for ; Sun, 8 Oct 2017 21:10:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v98LAjHW078991 for ; Sun, 8 Oct 2017 21:10:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" From: bugzilla-noreply@freebsd.org To: ruby@FreeBSD.org Subject: maintainer-feedback requested: [Bug 222872] lang/ruby22: does not build with POSIX-compliant sh -c Date: Sun, 08 Oct 2017 21:10:45 +0000 X-Bugzilla-Type: request X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: ruby@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-ruby@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: FreeBSD-specific Ruby discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 08 Oct 2017 21:10:47 -0000 Jilles Tjoelker has reassigned Bugzilla Automation 's request for maintainer-feedback to ruby@FreeBSD.or= g: Bug 222872: lang/ruby22: does not build with POSIX-compliant sh -c https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D222872 --- Description --- Created attachment 187013 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D187013&action= =3Dedit allow both current and POSIX-compliant sh -c The RB_SET_CONF_VAR macro uses a construct like sh -c 'command' -- arg0 arg1 and assume that $0 will expand to arg0 and $1 will expand to arg1. Our current sh implements it that way. However, POSIX specifies that $0 will expand to -- and $1 will expand to arg0, since the command string is an ope= rand and not an option-argument. Bug #220587 requests making sh POSIX-compliant = in this regard. If the argument after the command string does not start with '-', the curre= nt sh behaves as required by POSIX. Therefore, the macros should be adjusted so this is always the case. Tested with poudriere, stable/10 with patched head sh.