From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-0.3 required=5.0 tests=BAYES_00, REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!.POSTED!not-for-mail From: Georg Bauhaus Newsgroups: comp.lang.ada Subject: Re: problems with gnat on yosemite macox Date: Wed, 29 Oct 2014 10:24:34 +0100 Organization: A noiseless patient Spider Message-ID: References: <26a219c5-e2f4-4edf-bd52-f36c2a7692ac@googlegroups.com> <2f562bea-0d06-458f-b88f-2999abda4950@googlegroups.com> <7eb4d613-b3b5-4e30-8505-8d836037115a@googlegroups.com> <1220407422436112974.730218laguest-archeia.com@nntp.aioe.org> <1071170731436232941.078843laguest-archeia.com@nntp.aioe.org> Reply-To: nonlegitur@futureapps.de Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Wed, 29 Oct 2014 09:24:28 +0000 (UTC) Injection-Info: mx02.eternal-september.org; posting-host="ccad6836240abaf72f72a13f8d01711f"; logging-data="23921"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX18D3gZk1nIEl+UznAmFSgAuRas04mFvfmo=" User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 In-Reply-To: Cancel-Lock: sha1:H0ErT2g9hHGlJZICz7yYgNc8ogE= Xref: news.eternal-september.org comp.lang.ada:22894 Date: 2014-10-29T10:24:34+01:00 List-Id: On 29.10.14 07:44, Simon Wright wrote: > Luke A. Guest writes: > >> Simon Wright wrote: >> >>>> Does this mean ios target is trivial? >>> >>> For ld & other binutils, presumably. For GCC not so much, I expect. >> >> Ios and MacOS use Mach afaik so surely same tasking mechanisms/calls so >> should be easily doable, right? > > Is there anyone here who develops for iOS and can answer that? > I can't answer it, but, nevertheless, in "Using POSIX Threads", Apple's official documentation lets me think that GNAT's RTS can be tweaked, at least where based on POSIX: https://developer.apple.com/library/mac/documentation/Cocoa/Conceptual/Multithreading/CreatingThreads/CreatingThreads.html