From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from omta002.cacentral1.a.cloudfilter.net (omta002.cacentral1.a.cloudfilter.net [3.97.99.33]) by sourceware.org (Postfix) with ESMTPS id E8A0D3858D29 for ; Fri, 17 Sep 2021 15:41:09 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E8A0D3858D29 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=SystematicSw.ab.ca Authentication-Results: sourceware.org; spf=none smtp.mailfrom=systematicsw.ab.ca Received: from shw-obgw-4003a.ext.cloudfilter.net ([10.228.9.183]) by cmsmtp with ESMTP id RDPFm4EJZps7PRFzBmU78g; Fri, 17 Sep 2021 15:41:09 +0000 Received: from [192.168.1.105] ([68.147.0.90]) by cmsmtp with ESMTP id RFzAm6DU5cHSBRFzAm4D11; Fri, 17 Sep 2021 15:41:09 +0000 X-Authority-Analysis: v=2.4 cv=I4EG+Psg c=1 sm=1 tr=0 ts=6144b715 a=T+ovY1NZ+FAi/xYICV7Bgg==:117 a=T+ovY1NZ+FAi/xYICV7Bgg==:17 a=IkcTkHD0fZMA:10 a=vKebfVIyAAAA:8 a=FP58Ms26AAAA:8 a=g9xsj6QLcMVTD2jiBXsA:9 a=QEXdDO2ut3YA:10 a=QrC7uEyoK2QA:10 a=n2eEs4sum_sr8PAT1Mgn:22 From: Brian Inglis Subject: Re: cygport: CYGCMAKE_SOURCE seems to have no effect. Reply-To: cygwin@cygwin.com To: cygwin@cygwin.com References: Organization: Systematic Software Message-ID: Date: Fri, 17 Sep 2021 09:41:08 -0600 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-CA Content-Transfer-Encoding: 7bit X-CMAE-Envelope: MS4xfM7vwcZ7Icnl7L+9KQfqZ7OTFmjDkQukSuhF2UeP4YcfPz3VSN6SHRJLhaKro3uaUwomJeoRkrjjJFIlgQ9WPQXkOLQ09bb+Vxf5irPPv2jYyOo7iZyP mY035u9d6CXwn/+KdjIMkDfZ3bfYWshDFSChf3PgopeJri60iHmc6PWpQiNH2AIrRCJNIF1BtYX+0qpdVku4G1PpJRC+PlOb5kw= X-Spam-Status: No, score=-1161.6 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, NICE_REPLY_A, RCVD_IN_BARRACUDACENTRAL, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Sep 2021 15:41:11 -0000 On 2021-09-17 03:37, Carlo B. via Cygwin wrote: > in addition to my previous message, I did some experiments with the > code of cygport and I added these lines to > /usr/share/cygport/cygclass/cmake.cygclass: > > echo "CYGCMAKE_SOURCE=${CYGCMAKE_SOURCE}" > echo "B=${B}" > echo "S=${S}" > echo "PWD=${PWD}" > > and the result is: > > CYGCMAKE_SOURCE=/cmake If you look at the Cygport Install Functions docs for docinto, ...into, defining target directories, you would see that an "absolute" path disables cygport from prefixing a subdirectory name with the package name, etc. so CMakeLists.txt is (linked) under ${S,B}/cmake, and cygport will automatically find that, so it should not be required or specified: https://cygwin.github.io/cygport/cmake_cygclass.html#robo767 "This is only necessary when the top-level CMakeLists.txt is not in $S and cygcmake is not being run in the same subdirectory of $B which under $S contains the top-level CMakeLists.txt. (IOW if the top-level CMakeLists.txt is in $S/unix and cygcmake is run from $B/unix, setting CYGCMAKE_SOURCE would not be necessary.)" as cygport would find CMakeLists.txt in $S/cmake/ so it would copy or link those under $B, and run cygcmake under the equivalent subdirectory. > B=/home/carlo/liblo.src/liblo-0.31-1.x86_64/build > S=/home/carlo/liblo.src/liblo-0.31-1.x86_64/src/liblo-0.31 > PWD=/home/carlo/liblo.src/liblo-0.31-1.x86_64/build > *** ERROR: cygcmake: cmake directory not found > > But ${CYGCMAKE_SOURCE} was set as: > > CYGCMAKE_SOURCE="${S}/cmake" > > So, it seems to me that there is at least a bug into the > documentation, because ${CYGCMAKE_SOURCE} does not seem to allow the > use of {S}. CMakeLists.txt is found automatically by cygport if it is under $S, as that is the documented assumption (see above). > I was able to make it working by writing: > > CYGCMAKE_SOURCE="$(pwd)/${NAME}-${VERSION}-${RELEASE}.${ARCH}/src/${NAME}-${VERSION}/cmake" > > but I don't know if this is the right way to do it and could be accepted or not. -- Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada This email may be disturbing to some readers as it contains too much technical detail. Reader discretion is advised. [Data in binary units and prefixes, physical quantities in SI.] >> =======> And this is the content of my liblo.cygport file: >> >> inherit cmake >> >> NAME="liblo" >> VERSION=0.31 >> RELEASE=1 >> CATEGORY="Audio" >> SUMMARY="Open Sound Control protocol for POSIX systems" >> DESCRIPTION="Open Sound Control (OSC) is a protocol for communication >> among computers, sound synthesizers, and other multimedia devices that >> is optimized for modern networking technology." >> HOMEPAGE="http://liblo.sourceforge.net/" >> SRC_URI="http://downloads.sourceforge.net/liblo/liblo-${VERSION}.tar.gz" >> >> PKG_NAMES="liblo1 liblo-devel" >> PKG_IGNORE=" >> usr/share/doc/liblo/AUTHORS >> usr/share/doc/liblo/COPYING >> usr/share/doc/liblo/ChangeLog >> usr/share/doc/liblo/NEWS >> usr/share/doc/liblo/README >> usr/share/doc/liblo/TODO >> " >> >> liblo1_CATEGORY="Libs" >> liblo1_SUMMARY="${SUMMARY}" >> liblo1_CONTENTS=" >> usr/bin/cyglo-7.dll >> usr/bin/oscdump.exe >> usr/bin/oscsend.exe >> " >> liblo_devel_CATEGORY="Libs" >> liblo_devel_SUMMARY="${SUMMARY}" >> liblo_devel_CONTENTS=" >> usr/include/lo/* >> usr/lib/liblo.dll.a >> usr/lib/pkgconfig/liblo.pc >> usr/lib/cmake/liblo/libloConfig.cmake >> " >> >> CYGCMAKE_SOURCE="${S}/cmake"