So far, I had made RXLisp by putting all foo.o from XLISP-STAT in
an archive, and linking that into RXLisp.so. I have gotten somewhat
further in using dynamic libraries. Here is what I now do.
in XLS
1. Copy xlisp modifications from RXLisp
2. configure --host=powerpc-apple-darwin6.2
3. make libxlisp.so CC="gcc -fno-common -L/sw/lib -I/sw/include"
4. gcc -dynamiclib -flat_namespace -undefined suppress \\
-install_name /usr/local/lib/libxlisp.dylib -o libxlisp.dylib *.o \\
-L/usr/X11R6/lib -lX11 -L/sw/lib -ldl -lm
5. Copy libxlisp.dylib to /usr/local/lib
In RXLisp/src
1 make CC="gcc -I/usr/X11R6/include -fno-common"
2. gcc -dynamiclib -flat_namespace -undefined suppress \\
-install_name /usr/local/lib/libRXLispConverters.dylib \\
-L/sw/lib -L/usr/local/lib -o libRXLispConverters.dylib Converters.o
3. Copy libRXLispConverters.dylib to /usr/local/lib
Then R CMD INSTALL RXLisp
Now I can do XLisp from R, but not everything (no graphics, for
example -- gives a segmentation error) yet. Haven't looked in the other
direction,
which does not interest me much anyway.
==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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No matter where you go, there you are. --- Buckaroo Banzai
http://gifi.stat.ucla.edu/sounds/nomatter.au
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