From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55398) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gPVlf-00089X-Mt for qemu-devel@nongnu.org; Wed, 21 Nov 2018 11:54:24 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gPVlb-0002cj-05 for qemu-devel@nongnu.org; Wed, 21 Nov 2018 11:54:23 -0500 Received: from mx1.redhat.com ([209.132.183.28]:56770) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gPVla-0002bi-Qh for qemu-devel@nongnu.org; Wed, 21 Nov 2018 11:54:18 -0500 References: <20181102002818.8568-1-viktor.prutyanov@phystech.edu> <20181102002818.8568-3-viktor.prutyanov@phystech.edu> <20181121102530.GB870@rkaganb.sw.ru> From: Eric Blake Message-ID: Date: Wed, 21 Nov 2018 10:54:15 -0600 MIME-Version: 1.0 In-Reply-To: <20181121102530.GB870@rkaganb.sw.ru> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 2/2] contrib/elf2dmp: elf2dmp for Windows hosts List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Roman Kagan , Viktor Prutyanov , pbonzini@redhat.com, qemu-devel@nongnu.org On 11/21/18 4:25 AM, Roman Kagan wrote: > On Fri, Nov 02, 2018 at 03:28:18AM +0300, Viktor Prutyanov wrote: >> After this patch elf2dmp can be built by mingw64 for Windows hosts. > > What prevents building it with mingw32? (I realize that since the tool > uses mmaped access to the dump data it's limited to dumps under a couple > of gigs but it's still not totally useless). Careful. The original (32-bit) mingw project is obsolete, and its replacement, the mingw64 project, provides both 32- and 64-bit environments. Even more confusingly, Fedora ships the mingw64 cross-compilers under the names i686-w64-mingw32-gcc (build for a 32-bit environment) and x86_64-w64-mingw32-gcc (build for a 64-bit environment). Historical naming causes confusion. So your question may not be relevant, especially given that tests/docker/test-mingw builds both 32- and 64-bit mingw builds. -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org