From debbugs-submit-bounces@debbugs.gnu.org Tue Mar 03 15:26:34 2020 Received: (at 36882) by debbugs.gnu.org; 3 Mar 2020 20:26:34 +0000 Received: from localhost ([127.0.0.1]:40011 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1j9E7e-0000Dc-E2 for submit@debbugs.gnu.org; Tue, 03 Mar 2020 15:26:34 -0500 Received: from out4-smtp.messagingengine.com ([66.111.4.28]:37363) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1j9E7d-0000DO-7p for 36882@debbugs.gnu.org; Tue, 03 Mar 2020 15:26:33 -0500 Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id 2958C21F5A; Tue, 3 Mar 2020 15:26:28 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute5.internal (MEProxy); Tue, 03 Mar 2020 15:26:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fastmail.com; h= from:to:cc:subject:in-reply-to:references:date:message-id :mime-version:content-type; s=fm2; bh=r7ic80aqXoRSMRAtawkK1JgIKk /ajb3SmO5d6hM9AKI=; b=JCBMDb5SICQbLnNkzdXktKWWDOr1AKWpYVGKMF9EMb 6a/rqey7yLPl1iHUFmx002kf974WQKRzmStHADadaz5wy62IkjRujBwfzwDr3prV iaoN/C5dFssqkCIolN5fZ8XLaY2Wep/uUhvF0dh/EANlMVT3lWX+iQ9FSU2zZCqL h1H2Zg3YmRZ1yy0O8aCGw+ePADdKJwBGuYpe6WgVAPH0+8UkJLy6Wnj0Gp7e5QVf qlFRAf8I/PmskY+NqisevquOllc1BQ23KjBODlep5fpWxzZ0ppQtIEA3eI69QYED dmWjzvfHjT0FNd5ScrB2JTDqMxjRWFyzQNXYnueFbiUA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=r7ic80 aqXoRSMRAtawkK1JgIKk/ajb3SmO5d6hM9AKI=; b=T/+dYO72RtYxWYL4klahQR AHXt2sjvchHUTnB/4T1xIxgAU/CdCKmpThH3MPrR46WSfxwSsiHv06m/C9pfJKa1 dIl20lEE8ne8f4WhFGyEAXpsFwRUMznA7hWuYjuz7ZT9nW812WSrpBWWXXgvWwoy MJ0HSbEZW5QRbFqPpXWSW9mS9bGhW4yaFTIEd+8o1IZ91l6TWOd4rOzobi6knMWo HL4S91xO0sNKf/2x11xuoFkWCeoQey6uRlFEBHd10yTGuvqWIt5jS285t/kUVvro YXdgCoIR41Y0d1QtajyLluVGXb13q5tOX3DhloapCEcnpL6LmLJUq1aP83FuRfyw == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedugedruddtiedgudegtdcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpefhvffujghffgffkfggtgesghdtreertdertdenucfhrhhomhepofgrrhhi uhhsuceurghkkhgvuceomhgsrghkkhgvsehfrghsthhmrghilhdrtghomheqnecukfhppe ekgedrvddtvddrieekrdejheenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhep mhgrihhlfhhrohhmpehmsggrkhhkvgesfhgrshhtmhgrihhlrdgtohhm X-ME-Proxy: Received: from localhost (ti0006q161-2604.bb.online.no [84.202.68.75]) by mail.messagingengine.com (Postfix) with ESMTPA id A2B8F30611FB; Tue, 3 Mar 2020 15:26:27 -0500 (EST) From: Marius Bakke To: Mathieu Othacehe Subject: Re: Qemu 4.2.0 build for x86_64-linux fails In-Reply-To: <871rq9ejpb.fsf@gmail.com> References: <87k14gnqng.fsf@gmail.com> <87mu9b3crd.fsf@gnu.org> <87a75a5taw.fsf@gmail.com> <87o8tptu7u.fsf@gnu.org> <87ftf0nx7n.fsf@gmail.com> <87tv3gm59r.fsf@gnu.org> <875zfuag6v.fsf@gmail.com> <874kveafns.fsf@gmail.com> <874kv6ju1c.fsf@devup.no> <878skh3n0o.fsf@gmail.com> <871rq9ejpb.fsf@gmail.com> User-Agent: Notmuch/0.29.3 (https://notmuchmail.org) Emacs/26.3 (x86_64-pc-linux-gnu) Date: Tue, 03 Mar 2020 21:26:24 +0100 Message-ID: <87v9nli3rj.fsf@devup.no> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 36882 Cc: 36882@debbugs.gnu.org, Ludovic =?utf-8?Q?Court=C3=A8s?= , Jan Nieuwenhuizen X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) --=-=-= Content-Type: text/plain Hello Mathieu & Ludo, (+ janneke) Mathieu Othacehe writes: >> Yup, turned out patching GCC was too difficult. I'm experimenting a >> filter over inputs passed to set-path-environment-variable in set-paths. > > This is also quite tricky, because the "libc" input passed to set-paths > must not be removed from C_INCLUDE_PATH in (gnu packages commencement) > for mes packages. If that is the only issue preventing us from solving this problem for all build systems, I'd say let's fix that. We could rename it obviously, though there are a few places that expect the "libc" key so it may become unwieldly. Can we find another way to detect the Mes toolchain, perhaps directly in gnu-build-system where we apply this workaround? E.g. look for inputs where (string-contains (package-name input) "mesboot")? 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