From nobody Fri May 15 07:56:44 2026 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4gGzzw6sgtz6d5YL for ; Fri, 15 May 2026 07:56:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R13" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gGzzw6DChz3RHQ for ; Fri, 15 May 2026 07:56:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1778831804; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=f2xMFKHL0ruxTrUelQ1mlnJEmlrS9CTtP5PplLwSIZ4=; b=FRCRCzCrRcnHvzHP9dvMpSRGUXkvPe4iHDX/ce4YBlhbKZ1TSHCMnZn3Xeisv5aWV+rSvf VTSjFVnsQmvj5l38evQLmu4bbKma8UngVm/lXimcUV3lcLKDfRDV67gqzokDB3jG041+Vj 3mWQ9Ls537gMZKRLX4hukNcY9fBRBWJxAVmTiMMQTn+3xRJuzovd/kcs5bMgbjQOlybFpw G1iZaN4AUctcvZfGjWdC3yIJlSf79NvV94ZmCCnt54jJ75oJMRNux1UU2HFl1sEEn/P4nk 6LcWn1cwlt7ZUh9hEX84YeSNOfX4s9ZjiRUTAD166CQ/wDZh2Ylz/NhCQyPcqg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1778831804; a=rsa-sha256; cv=none; b=sdkgAoIGUfPI76+Y4ymMGFbvTIEz3Z4S1SBkJhavrMEFB8CzHXMYbrmJvoIgLoJ8sGe8fq PdZQ6W6zWaRmEV8t+O9lcN7oc1ZtMMfXyPr0HgoFVVQ2LoSGcOcXQWnKuzV5A+hFsNR1ju zIV/AoQ5UfOjBayjzP4VjNTGJCtj7Hk6BVkJjZbIkNWUEHoZCN8Z4n61nOPn18scd4ZWd6 xnTK+4scHcHGwpN6LhDvUpzZYaSO8kcOnuyizOpGExmwrrIaLSwXFNnNC32z3wRwdJom0o tTX0+FLrsdtOleRjIUGo+PkvMHvknzN93vKxulwztIEuZPjEGxVNmxxOkgY29w== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1778831804; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=f2xMFKHL0ruxTrUelQ1mlnJEmlrS9CTtP5PplLwSIZ4=; b=GsIT/Kbh3NDc1AsJMNCoCgQcJgZsjChj/+10kwdOONS17TfYOl8YVqhhGwwqN3WwM9Skao O8lZUK07AdW8fqytbknYZ4NTGHhdFy8Zhugm7qDDvOTbHCcp0re81n2KPtjFQw0iGz6LEv TBrKFF2HNzV3k6lP0xmBCj1g6R1Da/AUIUlxp0vtFa3PpfNw2j64jdLHJPBWoumSUcikvH +q6hOl6KRT7uHAPhCoW3Ce9+PYO45ii6Eh+7WaljiefShmbJ9fAjMxrQ/YA1vEmFQASFy/ Il5x8dkSrO3nQiLiNmZm+BFzSSbhulZ4e18VMlUyVApP00zsS5sCbR9kCQF1nw== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4gGzzw5lS4z1DFV for ; Fri, 15 May 2026 07:56:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 64F7uic1080901 for ; Fri, 15 May 2026 07:56:44 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 64F7uimA080900 for bugs@FreeBSD.org; Fri, 15 May 2026 07:56:44 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 294900] Errors during buildworld: C++20 extension Date: Fri, 15 May 2026 07:56:44 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: freebsd@dev.thsi.be X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D294900 --- Comment #11 from Benjamin Jacobs --- You seem to have the non-default WITHOUT_CLANG_BOOTSTRAP set, hence it is trying to use the system CC (clang-19) with the llvm21 sysroot & includes f= rom /usr/obj (see bsd.sys.mk, bsd.compat.mk). This is likely unsupported. --=20 You are receiving this mail because: You are the assignee for the bug.=