From owner-freebsd-ports@freebsd.org Mon Jan 22 16:48:47 2018 Return-Path: Delivered-To: freebsd-ports@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 77D92EC9D46 for ; Mon, 22 Jan 2018 16:48:47 +0000 (UTC) (envelope-from fbsd@www.zefox.net) Received: from www.zefox.net (www.zefox.net [69.239.235.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "www.zefox.org", Issuer "www.zefox.org" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4E152841AE for ; Mon, 22 Jan 2018 16:48:46 +0000 (UTC) (envelope-from fbsd@www.zefox.net) Received: from www.zefox.net (localhost [127.0.0.1]) by www.zefox.net (8.15.2/8.15.2) with ESMTPS id w0MGmnML089397 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 22 Jan 2018 08:48:49 -0800 (PST) (envelope-from fbsd@www.zefox.net) Received: (from fbsd@localhost) by www.zefox.net (8.15.2/8.15.2/Submit) id w0MGmmYo089396; Mon, 22 Jan 2018 08:48:48 -0800 (PST) (envelope-from fbsd) Date: Mon, 22 Jan 2018 08:48:48 -0800 From: bob prohaska To: Steve Kargl Cc: freebsd-ports@freebsd.org Subject: Re: Use of undeclared identifier 'fpgetmask' Message-ID: <20180122164848.GA89314@www.zefox.net> References: <20180120222638.GA82875@www.zefox.net> <20180120230421.GA57305@troutmask.apl.washington.edu> <20180121160130.GA85652@www.zefox.net> <20180121173553.GA73646@troutmask.apl.washington.edu> <20180121175840.GA85758@www.zefox.net> <20180121181214.GA73826@troutmask.apl.washington.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180121181214.GA73826@troutmask.apl.washington.edu> User-Agent: Mutt/1.5.24 (2015-08-30) X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Jan 2018 16:48:47 -0000 On Sun, Jan 21, 2018 at 10:12:14AM -0800, Steve Kargl wrote: > On Sun, Jan 21, 2018 at 09:58:40AM -0800, bob prohaska wrote: > > > > Main.cpp contains a test: > > > > #ifdef HAVE_IEEEFP_H > > #include > > #endif > > > > and, in /usr/ports/graphics/inkscape/work/inkscape-0.92.2/include/config.h is > > found > > > > /* Define to 1 if you have the header file. */ > > #define HAVE_IEEEFP_H 1 > > > > so it looks as if the test is satisfied. > > > > A brute-force search of the filesystem discloses several copies of ieeefh.h: > > /tmp/mountpoint.Jw2teE/www/firefox-esr/work/firefox-52.5.2esr/obj-armv7-unknown-freebsd12.0/config/system_wrappers/ieeefp.h > > /usr/include/machine/ieeefp.h > > /usr/include/ieeefp.h > > Does this include fpgetmask Running grep -i fpgetmask on both files discloses no matching lines. > and does the compiler include -I/usr/include > in its command line? I can't find that exact string in the log file, but lots of other include files do seem to be found. Might it be incuded implicitly, from elsewhere? > Is config.h included in main.cpp? > > Seemingly yes. > What happens if you force inclusion by deleting #ifdef HAVE_IEEEFP_H? > After commenting out the test, running make clean and restarting a single- threaded make the process stops with the same error: src/main.cpp:679:15: error: use of undeclared identifier 'fpgetmask' fpsetmask(fpgetmask() & ~(FP_X_DZ | FP_X_INV)); I've placed a copy of the make log file at http://www.zefox.net/~fbsd/rpi2/inkscape/ieeefp_h_included.log Thanks for reading! bob prohaska