From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 106411 invoked by alias); 17 Mar 2017 10:55:27 -0000 Mailing-List: contact newlib-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: newlib-owner@sourceware.org Received: (qmail 106037 invoked by uid 89); 17 Mar 2017 10:55:26 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=2.7 required=5.0 tests=AWL,BAYES_40,KAM_LAZY_DOMAIN_SECURITY,MISSING_MIMEOLE,RCVD_IN_DNSWL_NONE,RP_MATCHES_RCVD autolearn=no version=3.3.2 spammy=beside, HX-MSMail-Priority:normal, HImportance:normal X-HELO: mailout08.t-online.de Received: from mailout08.t-online.de (HELO mailout08.t-online.de) (194.25.134.20) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 17 Mar 2017 10:55:24 +0000 Received: from fwd36.aul.t-online.de (fwd36.aul.t-online.de [172.20.26.137]) by mailout08.t-online.de (Postfix) with SMTP id E941A41DA096 for ; Fri, 17 Mar 2017 11:55:22 +0100 (CET) Received: from spica14.aul.t-online.de (S38h-8Z1ghEdCYgLP72SvTI0qLx+DujzZ9XMULZRrmm0AHhgWdUBIDstyOq8cCuweR@[172.20.102.126]) by fwd36.aul.t-online.de with esmtp id 1copXV-1cY7mK0; Fri, 17 Mar 2017 11:55:21 +0100 Received: from 93.236.175.14:31867 by cmpweb15.aul.t-online.de with HTTP/1.1 (Lisa V4-7-12-0.13912 on API V5-4-1-0) Received: from 172.20.102.127:10640 by spica14.aul.t-online.de:8080; Fri, 17 Mar 2017 11:55:21 +0100 (MET) Date: Fri, 17 Mar 2017 10:55:00 -0000 From: "onkel.jack@t-online.de" Reply-To: "onkel.jack@t-online.de" To: "newlib@sourceware.org" Message-ID: <1489748121271.1874265.ddb9c8b662db3fba025e637dd220a0c1f3fb186f@spica.telekom.de> Subject: newlib configuration beside the configure flags MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2017/txt/msg00190.txt.bz2 Hi, Im building a toolchain to support an embedded operating system based on ne= wlib. I found out, there are a lot of macros that can be set via newlib_cflags th= at can be defined to indicate support of certain functionality. Things like -DHAVE_OPENDIR -DHAVE_RENAME -DHAVE_FCNTL -D_NO_POSIX_SPAWN and= so on. Is there is any list of / documentation about ? =EF=BB=BF