From deleeuw@stat.ucla.edu  Wed Feb 26 07:49:38 2003
From: deleeuw@stat.ucla.edu (Jan de Leeuw)
Date: Wed Feb 26 07:49:38 2003
Subject: [Rd] R-devel problems
In-Reply-To: <Pine.LNX.4.44.0302251717050.18232-100000@gannet.stats>
Message-ID: <59AEC444-4955-11D7-A62A-000393BB6D36@stat.ucla.edu>

Indeed. But I was expecting it not to look for X includes. This has  
nothing to
do with R, however, only with tk.h for AquaTk.

On Tuesday, Feb 25, 2003, at 09:18 US/Pacific, ripley@stats.ox.ac.uk  
wrote:

> If you
>
> 1) Tell configure not to look for X includes
>
> 2) Tell it a TCLTK_CPPFLAGS omitting X includes
>
> then I think you should expect no X includes to be found, no?
>
> Brian
>
> On Thu, 1 Jan 1970, Jan de Leeuw wrote:
>
>> As for the tcl/tk, I actually configured without pointing to
>> tclConfig.sh
>> and tkConfig.sh at all, but putting TCLTK_LIBS and TCLTK_CPPFLAGS
>> in the environment.
>>
>> I could try to use, in addition,  --with-tclconfig and  
>> --with-tkconfig,
>> but I
>> thought that would not be necessary if location of headers and libs  
>> are
>> defined explicitly.
>>
>> On Tuesday, February 25, 2003, at 12:06 AM, ripley@stats.ox.ac.uk  
>> wrote:
>>
>>> On Mon, 24 Feb 2003, Jan de Leeuw wrote:
>>>
>>>> The OS X configure in R-devel has been changed to use two-level
>>>> namespaces. There
>>>> are still some problems.
>>>>
>>>> 1. Trunmed.c in the modreg packages defines a function heapsort(),
>>>> while heapsort
>>>> is also defined (differently) in /usr/lib/stdlib.h. I (temporarily)
>>>> disabled the
>>>> definition in stdlib.h.
>>>
>>> That's a very recent addition, and we do try to keep an eye on such
>>> things. The R symbol has been changed now.
>>>
>>>> 2. If R is configured with the --without-x flag, then CPPFLAGS does
>>>> not
>>>> include
>>>> /usr/X11R6/include, while the tk.h files still tries to include
>>>> X11/xlib.h (and
>>>> can't find it, obviously). I added -I /usr/X11R6/include to the
>>>> compile
>>>> of tcltk.o
>>>
>>> This looks like a bug in your tkConfig.sh.  For example on Solaris it
>>> has
>>>
>>> # -I switch(es) to use to make all of the X11 include files  
>>> accessible:
>>> TK_XINCLUDES='-I/usr/openwin/include'
>>>
>>> and that is what R uses, specifically
>>>
>>>   if test -n "${TK_XINCLUDES}"; then
>>>     TCLTK_CPPFLAGS="${TCLTK_CPPFLAGS} ${TK_XINCLUDES}"
>>>   else
>>>     TCLTK_CPPFLAGS="${TCLTK_CPPFLAGS} ${X_CFLAGS}"
>>>   fi
>>>
>>> Or is tkConfig.sh not being found and you need to point configure at
>>> it?
>>>
>>> --  
>>> Brian D. Ripley,                  ripley@stats.ox.ac.uk
>>> Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
>>> University of Oxford,             Tel:  +44 1865 272861 (self)
>>> 1 South Parks Road,                     +44 1865 272866 (PA)
>>> Oxford OX1 3TG, UK                Fax:  +44 1865 272595
>>>
>>
>> ______________________________________________
>> R-devel@stat.math.ethz.ch mailing list
>> http://www.stat.math.ethz.ch/mailman/listinfo/r-devel
>>
>
> --  
> Brian D. Ripley,                  ripley@stats.ox.ac.uk
> Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
> University of Oxford,             Tel:  +44 1865 272861 (self)
> 1 South Parks Road,                     +44 1865 272866 (PA)
> Oxford OX1 3TG, UK                Fax:  +44 1865 272595
>
>
===
Jan de Leeuw; Professor and Chair, UCLA Department of Statistics;
Editor: Journal of Multivariate Analysis, Journal of Statistical  
Software
US mail: 9432 Boelter Hall, Box 951554, Los Angeles, CA 90095-1554
phone (310)-825-9550;  fax (310)-206-5658;  email: deleeuw@stat.ucla.edu
homepage: http://gifi.stat.ucla.edu
   
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[Rd] R-devel problems
Jan de Leeuw