From owner-freebsd-questions@FreeBSD.ORG Mon Jan 5 18:41:41 2015 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id D5E0495E for ; Mon, 5 Jan 2015 18:41:41 +0000 (UTC) Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [IPv6:2001:4b98:c:538::195]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 96F8A2648 for ; Mon, 5 Jan 2015 18:41:41 +0000 (UTC) Received: from mfilter20-d.gandi.net (mfilter20-d.gandi.net [217.70.178.148]) by relay3-d.mail.gandi.net (Postfix) with ESMTP id E3B58A80AB for ; Mon, 5 Jan 2015 19:41:38 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at mfilter20-d.gandi.net Received: from relay3-d.mail.gandi.net ([217.70.183.195]) by mfilter20-d.gandi.net (mfilter20-d.gandi.net [10.0.15.180]) (amavisd-new, port 10024) with ESMTP id ZXOGdNXCHIbd for ; Mon, 5 Jan 2015 19:41:36 +0100 (CET) X-Originating-IP: 120.60.165.96 Received: from localhost (triband-mum-120.60.165.96.mtnl.net.in [120.60.165.96]) (Authenticated sender: mayuresh@kathe.in) by relay3-d.mail.gandi.net (Postfix) with ESMTPSA id 129C1A80B9 for ; Mon, 5 Jan 2015 19:41:35 +0100 (CET) Date: Tue, 6 Jan 2015 00:11:34 +0530 From: Mayuresh Kathe To: freebsd-questions@freebsd.org Subject: Re: working with obj-c under freebsd! Message-ID: <20150105184133.GA1430@aio.kathe.in> References: <20150105160823.GA1080@aio.kathe.in> <20150105175949.GA972@aio.kathe.in> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150105175949.GA972@aio.kathe.in> User-Agent: Mutt/1.5.23 (2014-03-12) X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Jan 2015 18:41:41 -0000 On Mon, Jan 05, 2015 at 11:29:50PM +0530, Mayuresh Kathe wrote: > On Mon, Jan 05, 2015 at 09:38:24PM +0530, Mayuresh Kathe wrote: > > i had asked this question before and was advised to install > > the gnustep framework before trying out obj-c development > > under freebsd. > > > > finally got the whole thing installed and tried to compile > > the following simple objective-c program. > > > > #import > > > > int main (int argc, const char * argv[]) > > { > > @autoreleasepool { > > NSLog (@"Programming is fun!"); > > } > > return 0; > > } > > > > the compiler options used were as below; > > clang -fobjc-arc main.m -o prog1 > > > > the compiler threw up the following error; > > main.m:3:9: fatal error: 'Foundation/Foundation.h' file not found > > #import > > ^ > > 1 error generated. > > > > what can i do to get the above resolved? > > i found the location of that file to be at; > /usr/local/GNUstep/System/Library/Headers/Foundation/Foundation.h > > should i be pointing the LD_LIBRARY_PATH variable to that point too? > don't know if that would work, gnustep and obj-c do have their own > way of setting things up and getting things done. :) okay, got it to compile and work, find below contents of GNUmakefile; GNUSTEP_MAKEFILES=/usr/local/GNUstep/System/Library/Makefiles include $(GNUSTEP_MAKEFILES)/common.make TOOL_NAME = mainapp mainapp_OBJC_FILES = main.m include $(GNUSTEP_MAKEFILES)/tool.make put it in the same directory as main.m and just issue gmake. remember to edit config.make found at; /usr/local/GNUstep/System/Library/Makefiles/ to reflect the actual location of clang tools, i.e. /usr/bin/ best regards, ~mayuresh