X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-5.5 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM,KHOP_RCVD_TRUST,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_NO,RCVD_IN_HOSTKARMA_YE X-Spam-Check-By: sourceware.org X-Received: by 10.50.242.73 with SMTP id wo9mr291543igc.36.1358209871321; Mon, 14 Jan 2013 16:31:11 -0800 (PST) Date: Mon, 14 Jan 2013 18:31:05 -0600 From: Yaakov (Cygwin/X) To: cygwin Subject: Re: Another issue with CLANG Message-ID: <20130114183105.37448c45@YAAKOV04> In-Reply-To: <50F40B7E.6040200@dronecode.org.uk> References: <50F00B98 DOT 9090306 AT alice DOT it> <50F2C529 DOT 6070303 AT dronecode DOT org DOT uk> <50F2C837 DOT 9020903 AT alice DOT it> <50F2D0D8 DOT 1040403 AT dronecode DOT org DOT uk> <50F3F03A DOT 4080503 AT alice DOT it> <50F40B7E DOT 6040200 AT dronecode DOT org DOT uk> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com On Mon, 14 Jan 2013 13:43:26 +0000, Jon TURNEY wrote: > On 14/01/2013 11:47, Angelo Graziosi wrote: > > For the record... > > > > ROOT guys have fixed this issue with the following patch to their patched > > version of llvm/clang: > > > > $ cat InitHeaderSearch.cpp.diff > > --- ROOT/interpreter/llvm/src/tools/clang/lib/Frontend/InitHeaderSearch.cpp > > 2013-01-01 11:50:05.000000000 +0100 > > +++ > > root_trunk/interpreter/llvm/src/tools/clang/lib/Frontend/InitHeaderSearch.cpp > > 2013-01-14 12:10:43.906250000 +0100 > > @@ -305,7 +305,8 @@ > > case llvm::Triple::RTEMS: > > break; > > case llvm::Triple::Cygwin: > > - AddPath("/usr/include/w32api", System, true, false, false); > > + // The headers in w32api/ are not cygwin-compatible (but native) > > + //AddPath("/usr/include/w32api", System, true, false, false); > > Well, ok. But this comment is almost completely wrong. > > cygwin clang has /usr/include/w32api in the default include path (try > compiling your test program with clang -v), and since it appears *after* > /usr/include, including glx.h works correctly. > > I have no idea what the right way to solve this problem is. http://cygwin-ports.git.sourceforge.net/git/gitweb.cgi?p=cygwin-ports/llvm;a=blob;f=3.1-cygwin-includes.patch;h=1444765;hb=HEAD Yaakov -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple