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[83.57.175.68]) by smtp.gmail.com with ESMTPSA id ia17sm363008ejc.55.2021.02.19.15.07.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 19 Feb 2021 15:07:08 -0800 (PST) Subject: Re: problema compilation To: nerus , Ottavio Caruso References: <05BD61C1-9771-4EF9-AD1B-8DAB8DFD127A@hxcore.ol> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Message-ID: Date: Sat, 20 Feb 2021 00:07:06 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2a00:1450:4864:20::633; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-ej1-x633.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Stefan Weil , qemu-devel , qemu-discuss , Yonggang Luo , Paolo Bonzini Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Cc'ing Stefan / Yonggang / Paolo. On 2/20/21 12:03 AM, Peter Maydell wrote: > On Fri, 19 Feb 2021 at 22:54, nerus wrote: >> >> Good evening, I turn to you because I have a problem that does not appear in the official documentation, nor in the different blogs or irc channels. >> >> I need to do a cross compilation but it is impossible from version 5.2, when I use msys2 an error occurs indicating that symbolic links cannot be created even though the windows user has permissions to create symbolic links, I configured this through gpedit.msc. >> >> when I use cygwin with the mingw64-w64 tool chain an error occurs whereby meson says that it cannot find any compiler even though the compiler path is specified in the configuration script, mingw cannot be used from linux either due to There are many missing components that cannot be compiled by hand because the proper versions are no longer available, how could you solve these problems without using already compiled binaries? Thank you > > Cross compilation works in general -- our CI testing setup > includes various cross-compile configurations, including > building Windows executables from a Linux host > (eg https://gitlab.com/qemu-project/qemu/-/jobs/1042844159). > > You'll need to be more specific about exactly what you're > trying to do and failing (eg quoting exact commands, > setups, error messages). > > thanks > -- PMM >