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Mon, 20 Sep 2021 10:23:35 -0700 (PDT) Received: from [192.168.1.11] ([71.212.134.125]) by smtp.gmail.com with ESMTPSA id t8sm61847pjt.39.2021.09.20.10.23.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 20 Sep 2021 10:23:34 -0700 (PDT) Subject: Re: [PATCH 28/30] configure, meson.build: Mark support for 64-bit LoongArch hosts To: WANG Xuerui , qemu-devel@nongnu.org References: <20210920080451.408655-1-git@xen0n.name> <20210920080451.408655-29-git@xen0n.name> From: Richard Henderson Message-ID: Date: Mon, 20 Sep 2021 10:23:33 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20210920080451.408655-29-git@xen0n.name> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::536; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x536.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 9/20/21 1:04 AM, WANG Xuerui wrote: > Signed-off-by: WANG Xuerui > --- > configure | 4 +++- > meson.build | 4 +++- > 2 files changed, 6 insertions(+), 2 deletions(-) > > diff --git a/configure b/configure > index 1043ccce4f..f1bc85e71b 100755 > --- a/configure > +++ b/configure > @@ -659,6 +659,8 @@ elif check_define __arm__ ; then > cpu="arm" > elif check_define __aarch64__ ; then > cpu="aarch64" > +elif check_define __loongarch64 ; then > + cpu="loongarch64" > else > cpu=$(uname -m) > fi > @@ -667,7 +669,7 @@ ARCH= > # Normalise host CPU name and set ARCH. > # Note that this case should only have supported host CPUs, not guests. > case "$cpu" in > - ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) > + ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64|loongarch64) > ;; > ppc64le) > ARCH="ppc64" > diff --git a/meson.build b/meson.build > index 2711cbb789..fb3befead5 100644 > --- a/meson.build > +++ b/meson.build > @@ -57,7 +57,7 @@ python = import('python').find_installation() > > supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux'] > supported_cpus = ['ppc', 'ppc64', 's390x', 'riscv32', 'riscv64', 'x86', 'x86_64', > - 'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64'] > + 'arm', 'aarch64', 'loongarch64', 'mips', 'mips64', 'sparc', 'sparc64'] > > cpu = host_machine.cpu_family() > targetos = host_machine.system() > @@ -269,6 +269,8 @@ if not get_option('tcg').disabled() > tcg_arch = 's390' > elif config_host['ARCH'] in ['x86_64', 'x32'] > tcg_arch = 'i386' > + elif config_host['ARCH'] == 'loongarch64' > + tcg_arch = 'loongarch' Be consistent with loongarch or loongarch64 everywhere. If there's no loongarch32, and never will be, then there's probably no point in keeping the '64' suffix. r~