DMARC-Filter: OpenDMARC Filter v1.4.2 delorie.com 52UKlqpD1422804 Authentication-Results: delorie.com; dmarc=pass (p=none dis=none) header.from=cygwin.com Authentication-Results: delorie.com; spf=pass smtp.mailfrom=cygwin.com DKIM-Filter: OpenDKIM Filter v2.11.0 delorie.com 52UKlqpD1422804 Authentication-Results: delorie.com; dkim=pass (1024-bit key, unprotected) header.d=cygwin.com header.i=@cygwin.com header.a=rsa-sha256 header.s=default header.b=hMZSFwTY X-Recipient: archive-cygwin AT delorie DOT com DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3FAA03857829 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com; s=default; t=1743367670; bh=WUCc/weSOZ2gRJrEEL39iKf1yanzcoBofE3iny5cGqw=; h=Date:To:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=hMZSFwTYJV20pWNQpBBrTJM/gCbyPDs2R1dH7oLI53BYgs+pn6HwP0dZoKdeydRNV firCNDrxksTUjK4GDTsfZkDjaji1wqVRqNRt3CRGbzvyK3r3OJSFRb4tbT6OiXQjOK JwD5cU50So/OodKYfgVLksDCJ0Z4hZ0N240mXpzI= X-Original-To: cygwin AT cygwin DOT com Delivered-To: cygwin AT cygwin DOT com DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org CA7443858D33 ARC-Filter: OpenARC Filter v1.0.0 sourceware.org CA7443858D33 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1743367645; cv=none; b=Ym0XmMZpWDMV+eGHyuskOb02Glo0pzy9PPkxUeIBn1uDlDo0lDGfZCOjyZ5IDFBSbNnnb1Avr12t7IHAJ8XDfwC3XmOEWWhoFnYVYuPQTN4Lr6NFxur1SgQ1qzr5mIIuDJc8/CIHWNA6sRdXX532QSFRNzSjCRgI59Hu5DSgZf8= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1743367645; c=relaxed/simple; bh=u7JIRO0Il+qph9D15djU+EErDlaXkEDqEFlq+U+cq1g=; h=DKIM-Signature:Date:From:To:Subject:Message-ID:MIME-Version; b=eZCHqYXZRMynLY8hTdMDQkqyiZfMG8vUgs+hEyDQNrN3DGkzckbSzrCbTwfY6gRIF236JuyaoEHd7PhnYVbrFBbnfcaJaX90MR6inzmx5zBTbN9UJgUK8xlAqwsAwFtgtToqQYkW2MFr7ZY0b7uD82AZKJwSvQW4XrEUmXEPtPg= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CA7443858D33 Date: Sun, 30 Mar 2025 13:47:24 -0700 (PDT) X-X-Sender: jeremyd AT resin DOT csoft DOT net To: cygwin AT cygwin DOT com Subject: cmake 4.0.0 fails to build with cygwin 3.7.0-0.19 Message-ID: MIME-Version: 1.0 X-Content-Filtered-By: Mailman/MimeDel 2.1.30 X-BeenThere: cygwin AT cygwin DOT com X-Mailman-Version: 2.1.30 List-Id: General Cygwin discussions and problem reports List-Archive: List-Post: List-Help: List-Subscribe: , From: Jeremy Drake via Cygwin Reply-To: Jeremy Drake Content-Type: text/plain; charset="utf-8" Sender: "Cygwin" Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by delorie.com id 52UKlqpD1422804 I tried to build cmake 4.0.0 with latest test gcc and cygwin packages, and got the following error /home/WDAGUtilityAccount/cmake-4.0.0/Utilities/cmcurl/lib/rand.c: In function ‘weak_random’: /home/WDAGUtilityAccount/cmake-4.0.0/Utilities/cmcurl/lib/rand.c:124:21: error: implicit declaration of function ‘arc4random’; did you mean ‘srandom’? [-Wimplicit-function-declaration] 124 | r = (unsigned int)arc4random(); | ^~~~~~~~~~ | srandom make[2]: *** [Utilities/cmcurl/lib/CMakeFiles/cmcurl.dir/build.make:1423: Utilities/cmcurl/lib/CMakeFiles/cmcurl.dir/rand.c.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CYGWIN_NT-10.0-22621 f6904e59-bb48-4060-bea5-cf49a76e528e 3.7.0-0.19.g6c5537c0298e.x86_64 2025-03-28 19:43 UTC x86_64 Cygwin gcc version 15.0.1 20250223 (experimental) (GCC) This was trying to investigate https://github.com/msys2/msys2-runtime/issues/272 -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple