Mailing-List: contact cygwin-help@sourceware.cygnus.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@sources.redhat.com Delivered-To: mailing list cygwin@sources.redhat.com X-Authentication-Warning: hp2.xraylith.wisc.edu: khan owned process doing -bs Date: Fri, 12 Jan 2001 17:29:34 -0600 (CST) From: Mumit Khan To: Bradley Bell cc: cygwin@cygwin.com Subject: Re: preliminary cygwin debs In-Reply-To: <20010112152255.A12210@washington.edu> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII On Fri, 12 Jan 2001, Bradley Bell wrote: > On Fri, Jan 12, 2001 at 12:57:36AM -0500, Christopher Faylor wrote: > > On Thu, Jan 11, 2001 at 10:00:22PM -0800, Bradley Bell wrote: > > >On Thu, Jan 11, 2001 at 08:54:19PM -0500, Christopher Faylor wrote: > > >>/whereever/configure --target=i686-pc-cygwin --host=i686-pc-linux --build=i686-pc-linux > > > > > >that's what I used (well, i386-cygwin) binutils works fine, gcc fails with > > >this: > > > > > >_muldi3 > > >../../gcc-2.95.2-5/gcc/libgcc2.c:41: stdlib.h: No such file or directory > > >../../gcc-2.95.2-5/gcc/libgcc2.c:42: unistd.h: No such file or directory > > > > > >cygwin, of course, needs gcc... > > >Am I missing a step, or do I have some other problem? > > > > Dunno. Sorry. > > Hmm, well, does anybody else with experience in making a linux->cygwin cross > compiler know what's going on here? Is it my setup, or do I need to give > extra options to 'configure'? > Chris probably uses a "single tree" build with newlib and all the other stuff needed right there where GCC can find it at cross-build time, so he's not going to run into this issue. If you build cross-gcc separately, you'll need to install the runtime where GCC can find it. I believe I have most of the info needed on my cross-build HOWTOs for Cygwin and Mingw, but most if it by now woefully out of date. I'll have to update those sometime very soon. http://www.nanotech.wisc.edu/~khan/software/gnu-win32/ Regards, Mumit -- Want to unsubscribe from this list? Check out: http://cygwin.com/ml/#unsubscribe-simple