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From: "Gerrit P. Haase" <gerrit.haase@t-online.de>
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To: cygwin@cygwin.com
Date: Thu, 7 Jun 2001 01:02:07 +0200
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Subject: Re: ruby-1.6.4 on cygwin
Reply-to: gerrit.haase@t-online.de
Message-ID: <3B1ED28F.13761.12123AD4@localhost>
In-reply-to: <20010606105509.A628@ADELIGIA>
References: <20010606230718.A3993661@iij4u.or.jp>; from madokam@dd.iij4u.or.jp on Wed, Jun 06, 2001 at 11:07:18PM +0900

Agostino Deligia schrieb am 2001-06-06, 10:55:

Hi,

> > * Agostino Deligia <adeligia@alis.com> [010606 22:25]:
> > > I had to place the following X header files (from the Cygwin XFree86 project)
> > > in /usr/include/X11 before configuring with --enable-shared so that tcltklib
> > > would ger built and installed. Other than that, ruby 1.6.4 built
> > > out-of-the-box.
> > > 
> > >    X.h
> > >    Xfuncproto.h
> > >    Xlib.h
> > >    Xosdefs.h
> > 
> > Sounds strange.  I don't have any X-related thing on my hard disk.  I
> > once tried Cygwin XFree you mentioned but now it's completely removed.
> > 
> > Sorry I can't make out why you had to have those headers.  Suggestions
> > anyone?
> > [...]
> 
> The ruby Tcl/Tk extension includes <tk.h> which itself contains the following
> code snippet:
> 
> #ifndef _TCL
> #   include <tcl.h>
> #endif
> #ifndef _XLIB_H
> #   ifdef MAC_TCL
> #       include <Xlib.h>
> #       include <X.h>
> #   else
> #       include <X11/Xlib.h>
> #   endif
> #endif
> #ifdef __STDC__
> #   include <stddef.h>
> #endif
> 
> Note the #include <X11/Xlib.h>. The latter header file itself includes the
> other X headers I mentionned.

Then it should not compile, if you got no X installed, which it does
like he mentioned.

-gph

-- 
=^..^=

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