: I'm trying to integrates souces of Lisp (AKCL) with sources of C.
: I'm know that the function "fastlink" to make it. But my ploblem is that
: in my AKCL is'n function "si:fastlink".
:
: If anyone know that to make, could you please let me know.
: All help is greatly appreciated.
:
:
(continuation)
I has also attempt whit "si:faslink" but neither is it.
Example:
>(si:faslink file1.o file2.o)
>Error: Cannot find the external symbol FASLINK #<"SYSTEM" package>
...and my question is:
Is posibility the simulation of the "faslink" function ? How ?
All help is greatly appreciated.
Very thanks.
Ramon.
e-mail: ········@halcon.dpi.udec.cl
········@trauco.dis.udec.cl
In article <··················@halcon.dpi.udec.cl> ········@halcon.dpi.udec.cl (Ramon Gallardo C.) writes:
: I'm trying to integrates souces of Lisp (AKCL) with sources of C.
: I'm know that the function "fastlink" to make it. But my ploblem is that
: in my AKCL is'n function "si:fastlink".
:
: If anyone know that to make, could you please let me know.
: All help is greatly appreciated.
:
:
The simplest way to do this in AKCL is having a short lisp file "xyz.lsp" which
includes the C-code and then compile it.
Eg: file "xyz.lsp" :
;;; xyz.lsp
(Clines
%#include "c-file.c"
)
of course you have to define the entry functions to make use of the c-code.
WRT faslink, here's what the manual says :
Documentation:
FASLINK
Function in SI package:
Args: (file string)
KCL/BSD specific: Loads the FASL file FILE while linking the object files and
libraries specified by STRING. For example,
(faslink "foo.o" "bar.o boo.o -lpixrect")
loads foo.o while linking two object files (bar.o and boo.o) and the library
pixrect. Usually, foo.o consists of the C language interface for the
functions defined in the object files or the libraries.
A more portable way of making references to C code, is to build it
in at the time of the original make. If foo.c references things
in -lpixrect, and foo.o is its compilation in the akcl/unixport directory
(cd akcl/unixport ; make "EXTRAS= foo.o -lpixrect ")
should add them. If EXTRAS was already joe.o in the unixport/makefile
you should of course add joe.o to the above "EXTRAS= joe.o foo.o.."
Faslink does not work on most UNIX systems which are derived from SYS V or AIX.
-------------------------------------------------------------------------
... always look on the bright side of life ... (Monty Python)
-------------------------------------------------------------------------
Wolfgang Koehler ····@first.gmd.de
GMD-FIRST an der TU Berlin German National Research Centre
Tel. (Berlin 030) 6392-1908 for Computer Science
--
-------------------------------------------------------------------------
... always look on the bright side of life ... (Monty Python)
-------------------------------------------------------------------------
Wolfgang Koehler ····@first.gmd.de
GMD-FIRST an der TU Berlin German National Research Centre
Tel. (Berlin 030) 6392-1908 for Computer Science