Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vXSEV-00Agxx-2v for pgsql-hackers@arkaria.postgresql.org; Sun, 21 Dec 2025 22:49:00 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vXSEU-00CXpE-1V for pgsql-hackers@arkaria.postgresql.org; Sun, 21 Dec 2025 22:48:59 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vXSEU-00CXo4-0T for pgsql-hackers@lists.postgresql.org; Sun, 21 Dec 2025 22:48:58 +0000 Received: from sss.pgh.pa.us ([68.162.161.243]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vXSET-001sF7-17 for pgsql-hackers@postgresql.org; Sun, 21 Dec 2025 22:48:58 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 5BLMms7N175164; Sun, 21 Dec 2025 17:48:54 -0500 From: Tom Lane To: Thomas Munro cc: Bryan Green , pgsql-hackers Subject: Re: [PATCH] O_CLOEXEC not honored on Windows - handle inheritance chain In-reply-to: References: <7f6779d5-7a0e-44c5-a85f-b4ef265db766@gmail.com> <35f9236e-95d8-4f31-ac6b-ec54b7de4bac@gmail.com> <7412f694-7c57-41e5-ae37-71136070b0da@gmail.com> <1086088.1765593851@sss.pgh.pa.us> <26678db0-519e-4c77-9b34-c5f94f97f6b9@gmail.com> <1115993.1765607595@sss.pgh.pa.us> Comments: In-reply-to Thomas Munro message dated "Sun, 21 Dec 2025 23:41:51 +1300" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <175162.1766357334.1@sss.pgh.pa.us> Date: Sun, 21 Dec 2025 17:48:54 -0500 Message-ID: <175163.1766357334@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Thomas Munro writes: > I pushed the cleanup patch. fairywren's still not happy, though only in the v16 branch: Could not determine contrib module type for test_cloexec at build.pl line 54. This evidently is because the old MSVC build system doesn't recognize PROGRAM += test_cloexec OBJS += $(WIN32RES) test_cloexec.o Is there a reason for using += not just = here? We could certainly modify Mkvcbuild.pm to parse this if we need to, but it looks more like a gratuitous difference from everyplace else than a useful behavior. regards, tom lane