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[216.71.219.44]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-8231871d432sm5296485b3a.42.2026.01.24.10.29.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 24 Jan 2026 10:29:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1769279378; x=1769884178; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=+Mi8rY7gk+YscQ4AFNAkDrZMLR9/cyUEzUPrzIbWCiw=; b=NyY0RyoGBf/RFTxzMmEgXOw6IaIXBMRxKM0ucfwGtGiycawXSpYez5LQ/4FWVXoCkQ jdVMrpbFvH2RBZpwTIxAF/UZMk79ps2U20tvZ8CgcnQzwT2EPR/bJkijy6v/LrVR3fmT nf1qZwNOhH+sxHwRgAvwrF5hA/GALNfFZzwdxlqhCXvArtZ99ymn66d8Y1tEsIBt1CdW NQnPotZ0gw1UBSjhe06tdOEP3RMeNoU2iCPWuzz3tTXkcBd2WqUUlUtWxYhtvbI60QNF Qe1fjSxHOkuSe2CZ7MaTu/Y6V6VRooQfnTMkdgE37bTg3E6kRitkNd0TN/VsTRBOP4cD MvoQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769279378; x=1769884178; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=+Mi8rY7gk+YscQ4AFNAkDrZMLR9/cyUEzUPrzIbWCiw=; b=xNG2otAUgAPlS2XWl/xPCeR/RKdQiOjnMxwVO5El1g3iSBD4sl5RM5WZdGnc/vh6hP PUjDW7QVW/Y8L7t3Grf/SXRlPsN0fihLsmdZIk8MxIqInD/5+IGmdFgR7AwUSfZxhDmS z168KQKciQHXzh2IROTKxZcT8mND+WejIHQueGCa44w+wGQnmu8pJZlD5wXWFxo4iczL Ap4Sj2SW0AInXR7vRiSI2gOxoXMMky7EMfp8KqA7ci4KGcTqbt46QxoGHr4LNL9aQ/bk 32zyJc+/HQWL2Q93Nfh420Wv8ffvoYKUbniYFsm+FTtqRLT0xZH+XnAr8aH6Cp9ISYAg giKQ== X-Gm-Message-State: AOJu0YwAEsh1+VSfeQYuARsVdRlWaUA+ASrf0ZaoAa9QpiTUs/1rqxfq YYrkF7SLWneyzMgjdE5yibtPo96xBkMpjEeMAx/xXVFvGL/sbHfmywKF6gHaNT8m95b+c6K0Uey Y/7QG6Jk= X-Gm-Gg: AZuq6aKgYl8aWUpigS6X5Aebj7ne3OLRzktLe79C1DxqTYWCvQsZQavzMrLpf3ijpCW ojqnTqInmBgQw7QqzCM9eKFjUAn82GVwTjCQGzzEWDu4noJUP6wtnOtZend2pmz76iO/dIc34eA SP5ZhxHofzBXe75EauGNzHnKrGzzGXeiPu1Uw3D48UMcJgiuGincivA30fyI8ORwSDpjvxQJ9Rr IAHX+s0k6k7c9/DPallRHGpRM2JWbVxRU6a9/W99lpCOWRhGmpPns5zeqGnzan2rKcDSU8XFYcA 7sUepzOMOdie8WeM7QwZ8zH2HJaYsVjhmWccFFvdOWN6cbGuIPywY5j0WGT+6jUN5n9Tuoxd5yY ruIah+HjoouDdAPj/bkoUDQoN1o27PmnrzMpRDhwZsRPdE2B4xoMBAAV+i38pmofjsMiSYMP79V Kt//hTS2g02dZliFzqzheZoad0M6mn+xjs67Sr62mcJw+UccS5eBckNvH/XxDe3qeb X-Received: by 2002:a05:6a00:2d94:b0:81f:440b:4f61 with SMTP id d2e1a72fcca58-82317b5f46bmr6440977b3a.35.1769279378523; Sat, 24 Jan 2026 10:29:38 -0800 (PST) From: Pierrick Bouvier To: qemu-devel@nongnu.org Cc: Mahmoud Mandour , Kostiantyn Kostiuk , Pierrick Bouvier , =?UTF-8?q?Phil=20Mathieu-Daud=C3=A9?= , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , =?UTF-8?q?Alex=20Benn=C3=A9e?= , Manos Pitsidianakis , Gustavo Bueno Romero , Michael Roth , Richard Henderson , Paolo Bonzini , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Alexandre Iooss Subject: [PATCH v4 10/11] meson: update C++ standard to C++23 Date: Sat, 24 Jan 2026 10:29:20 -0800 Message-ID: <20260124182921.531562-11-pierrick.bouvier@linaro.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260124182921.531562-1-pierrick.bouvier@linaro.org> References: <20260124182921.531562-1-pierrick.bouvier@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::433; envelope-from=pierrick.bouvier@linaro.org; helo=mail-pf1-x433.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, 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: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1769279405163154100 Content-Type: text/plain; charset="utf-8" C++ is evolving faster than C, so it's useful to enable new standards, especially for standard library. Update to most recent standard available in our build environments. Reviewed-by: Manos Pitsidianakis Signed-off-by: Pierrick Bouvier --- meson.build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/meson.build b/meson.build index d50f9b502f3..53ffac02da5 100644 --- a/meson.build +++ b/meson.build @@ -1,5 +1,5 @@ project('qemu', ['c'], meson_version: '>=3D1.5.0', - default_options: ['warning_level=3D1', 'c_std=3Dgnu11', 'cpp_std= =3Dgnu++11', 'b_colorout=3Dauto', + default_options: ['warning_level=3D1', 'c_std=3Dgnu11', 'cpp_std= =3Dgnu++23', 'b_colorout=3Dauto', 'b_staticpic=3Dfalse', 'stdsplit=3Dfalse', 'opti= mization=3D2', 'b_pie=3Dtrue', 'rust_std=3D2021', 'build.rust_std=3D2021'], version: files('VERSION')) --=20 2.47.3