From nobody Tue Feb 24 20:45:42 2026 X-Original-To: dev-commits-src-all@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 4fL8rD5lYTz6StQf for ; Tue, 24 Feb 2026 20:45:48 +0000 (UTC) (envelope-from git@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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fL8rD0w9rz3twM for ; Tue, 24 Feb 2026 20:45:48 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1771965948; 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; bh=PDacF/p6ezyiERG6v9TJKmDTqrDXvHnMmg+0vIZDY0o=; b=AiP5nMYUDo/4YZWv756oZ8zFDv5lpuPFukCAWdyN8MADPeMNV1DEAQqLMtxqTrSHoNduVI hutjolxG3mclIaR2gFh3Qb88EXNU9wNSYOCB41ctKZTO/niHXOy4FrLn6GWHpcqf1RBPX/ S0cLOo7ls1EktYt2LuDKuvFH/kbqaMpsrCDZhvj2XIAVNKcGK/qUs/jxlWeB5O/8uD0OtX J+gQzgSV2EKBWIv7KPZbnx43+fi1T13aP9knPUr3ZUTfNJKbzOQe23rOUPdhAwsvftPJP3 sIX/sgNCZHzP5LgGyGEhPNqIvoFvpO0qlm1Co2I2a/d8IFwaanvBoMrqDgt7jg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1771965948; a=rsa-sha256; cv=none; b=ZnHTI7n7uwaPcTYSwbbClKZ+8xvPrsvIHVRsmN1X+Kw8td2a7wPofKrxofqv6wSdonpyKK wExj8nHdgOe2TSiJFHpulnoay1af7/ZW4KZoxlAH/QYZkjN3hXEVIPAwRjWIZ1LoOKwMQP JocYV8TPo6gwErpSftVszvIylO1qOqY7wGj0FmN1VYaSGxuTqbVgXbl2C6dsgbxOPjhXq3 Odd62oSBgEUQ7PPbtWzibewgaerC4BGKcTwh9HHtM4V9ig0lc91ZmfQAW1FOG8ENlxtgdp V9QFAjv/PCoAOTb507jcKzSwhnxSA7r5QRbVwipKI4otN4eJe8vJE7XbbGNf+A== 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=1771965948; 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; bh=PDacF/p6ezyiERG6v9TJKmDTqrDXvHnMmg+0vIZDY0o=; b=Hbc+XS7wYVhaG40LRAYMwDgDavwlJtOKbmNoVsFyGu3bGBf4Vt2L7rhRIr10ozIJLygkjF kD7m1LVdcaA8zEL26bv2XOq7xu9yVGSs79GHEJOAofLKP+O4nQap1xQvq+KKz9fB7TNY4N K2E3z6uGfBuwv3VoapyYt2RIY7ptcPCozQHEa4m+K9GS1PmTq5hLQds8uOz4QexohHBdpn VUhyyqa48It6AlLZ7+Ua9XwqnHu+zxONWTgHp1CYkZDGusiAE404w4CxZpkm5HkZJOCj4q vSkSOXJuHfzrZtbZrutKlY+SARNo2svtcuDTIm14GhDD3PbpuLk5pyLvyyEY/A== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4fL8rD0M8JzXGb for ; Tue, 24 Feb 2026 20:45:48 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 23cd1 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Tue, 24 Feb 2026 20:45:42 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Ahmad Khalifa Subject: git: 0c075db78a98 - main - tools/build/stddef.h: fix stock clang/gcc headers List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: vexeduxr X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 0c075db78a98de8e3a255597d045bcd24ba27be7 Auto-Submitted: auto-generated Date: Tue, 24 Feb 2026 20:45:42 +0000 Message-Id: <699e0df6.23cd1.cb2856a@gitrepo.freebsd.org> The branch main has been updated by vexeduxr: URL: https://cgit.FreeBSD.org/src/commit/?id=0c075db78a98de8e3a255597d045bcd24ba27be7 commit 0c075db78a98de8e3a255597d045bcd24ba27be7 Author: Ahmad Khalifa AuthorDate: 2026-02-24 20:11:12 +0000 Commit: Ahmad Khalifa CommitDate: 2026-02-24 20:42:21 +0000 tools/build/stddef.h: fix stock clang/gcc headers Both clang and gcc's stddef.h are designed to be included multiple times with different combinations of __need_* macros defined (e.g __need_size_t). Remove the #pragma once to accommodate this, ptraddr_t is guarded by _PTRADDR_T_DECLARED anyways. Also use __SIZE_TYPE__ instead of size_t since it's not guaranteed to be defined. Reviewed by: brooks, imp, kib Differential Revision: https://reviews.freebsd.org/D55453 --- tools/build/stddef.h | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/tools/build/stddef.h b/tools/build/stddef.h index 77348dd57149..ca6d481a9d29 100644 --- a/tools/build/stddef.h +++ b/tools/build/stddef.h @@ -36,14 +36,24 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ -#pragma once + +/* + * The header guard is left out on purpose here. Both clang and gcc's + * stddef.h are designed to be included multiple times with different + * combinations of __need_* macros defined (e.g __need_size_t). + */ + #include_next #ifndef _PTRADDR_T_DECLARED #ifdef __PTRADDR_TYPE__ typedef __PTRADDR_TYPE__ ptraddr_t; #else -typedef size_t ptraddr_t; +/* + * If anything other than __need_size_t is defined (see above), we won't + * have size_t. Use __SIZE_TYPE__ instead. + */ +typedef __SIZE_TYPE__ ptraddr_t; #endif #define _PTRADDR_T_DECLARED #endif