From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48780) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c55f2-0002LH-Fh for qemu-devel@nongnu.org; Fri, 11 Nov 2016 01:50:05 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1c55ey-00067t-HP for qemu-devel@nongnu.org; Fri, 11 Nov 2016 01:50:04 -0500 Received: from mout.gmx.net ([212.227.15.19]:50591) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1c55ey-00067W-8s for qemu-devel@nongnu.org; Fri, 11 Nov 2016 01:50:00 -0500 References: <0f042e9b-f6a3-27c1-4ca0-94e13f8102d8@gmx.net> <20161104110813.GF9817@stefanha-x1.localdomain> <238afa75-0263-9314-caec-05ffeb46fe6e@gmx.net> <320accbd-58f5-d24c-ca6e-9cc109ee5d3f@gmx.net> <76237a3c-60e3-ecd2-a883-36b01896293a@redhat.com> <725464c8-fb9e-b7bc-1d24-11d08ad79ad5@gmx.net> <0fd2dea3-d34a-e1b1-9d94-d76984dbe9a1@redhat.com> From: Dennis Luehring Message-ID: Date: Fri, 11 Nov 2016 07:49:47 +0100 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=iso-8859-15; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] alpha platform is missing files after initrd load List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Laszlo Ersek , Richard Henderson , Stefan Hajnoczi Cc: qemu-devel , "Richard W.M. Jones" Am 09.11.2016 um 07:34 schrieb Dennis Luehring: > im using cross-linux-from-scratch manual/script for building the non-x86_64 platforms fyi after using the crosscompilers from the gcc-5-crossports packages (http://packages.ubuntu.com/source/xenial/gcc-5-cross-ports) alpha-linux-gnu-gcc-5 sparc64-linux-gnu-gcc-5 mips64-linux-gnuabi64-gcc-5 powerpc64-linux-gnu-gcc-5 sadly no sparc, arm gccs :) kompiling the kernels using my standard configs and init-programm alpha - my small initrd cpio boots without "junk in compressed archive" message mips64 - does not compile ppc64 - does not boot sparc64 - my small initrd cpio boots without "junk in compressed archive" message so i only get these "junk in compressed archive" messages with my own gcc builds and whats also interesting is that the excutables are 10 times smaller (6MB:59MB alpha kernel...) using the prebuild compilers so i think the warning that it is not easy to build working cross compilers for nearly all the qemu platforms from source seems to be true and i need to check my gcc compilation settings against the prebuild ones - never thought it would be that hard to build linux kernels based on self compiled gccs... in such limited spare time :) but thx for all your help