From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from NAM11-DM6-obe.outbound.protection.outlook.com (mail-dm6nam11on2123.outbound.protection.outlook.com [40.107.223.123]) by sourceware.org (Postfix) with ESMTPS id F03B5382D830 for ; Thu, 4 Mar 2021 15:17:06 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org F03B5382D830 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=dK8mLp/SphqdOVa3mnsulw71tVaictPG13nSw0v9TLU8a5+c4Xn2/AYv+TXmE/4ugAkMG1LT1bvzz7+E8Vt5K+wC3+Sj+IXNvQRpNUR1sRJOVpVqRfwQVRxjInXArgmWMlCvQSlvq5RvdkfTdOOc9e8yqf2KSTjSA6oLslk5W865M7s2Hn8ebxONO2QZUTnlxcebf2cPr6wafkevsRVwMymDwP9iP9Sdy1cXMmkMMXnfKK2KPCDeRTKDKj+Ls5MLmMS8GXyEa/fTm4uDTKH0sEMRG/ew09EIkBEfzFuamj7CLFlmSv7KKdX1rqjlI2WqVwB0B8yjKETAW1/7dT0xPg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=UW4sEdiBHQfPGZOoI7nIuk09ZuKRie0xgk43dVOOAIU=; 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It seems that os.uname() > does not use dlsym(). Do I overlook something? This all started because Mark reported a problem building python 3.8.3: https://cygwin.com/pipermail/cygwin-apps/2020-December/040765.html https://cygwin.com/pipermail/cygwin-developers/2020-December/012019.html It's strange that Marco never bumped into the problem. Ken