Message-ID: <Pine.GSO.4.44.0208240120450.12303-100000@smelt.biostat.umn.edu>
Date: 2002-08-24T06:32:02Z
From: Xiaoping Jin
Subject: link my own C library using Rcmd SHLIB
In-Reply-To: <Pine.LNX.4.31.0208240700400.5079-100000@gannet.stats>
Hi Dr Ripley,
Thank you for your email!
Since I am a beginner on R, Could you tell me a little more, if you have
time?
First, where I can find makevar.win? I only saw "makefile" in my PC.
Second, how to set PKG_LIBS in that file?
I have read manaul agian, if I did something in this file, I can use -l or
-L flags to pass linker, am I right?
By the way, I have read your splus book, there you mentioned gnu complier.
I can use gcc, dllwrap tool. Can I do this way?
Now I am trying to firgure those out. I have some own package ( .a file),
and I want to use them when I use .C function.
Thanks,
Xiaoping
On Sat, 24 Aug 2002 ripley at stats.ox.ac.uk wrote:
> On Fri, 23 Aug 2002, Xiaoping Jin wrote:
>
> > Hi All,
> >
> > I have already used gcc to creat a library, for example, it is called
> > "test.a", which includes many
> > c objects.
> >
> > How to link my main "a.c" function to this library when I used Rcmd SHLIB
> > to complier my main c program?
> >
> > I tried "Rcmd SHLIB a.c test.a". It does not work this way. Does anyone
> > have idea about this?
>
> Set PKG_LIBS in a file Makevars.win just as you would do when setting up
> the sources for an R package (which I think would be the preferred way to
> do this).
>
> --
> Brian D. Ripley, ripley at 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 272860 (secr)
> Oxford OX1 3TG, UK Fax: +44 1865 272595
>
>
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._