Dear Sirs
Recently I moved to High Sierra with lua version 5.3.
I make a dynamic library from GSL and Swig the I call meurandist.so
I do:
swig -lua meurandist.i
gcc -I/usr/include/lua -c meurandist_wrap.c -o meurandist_wrap.o
gcc -c meurandist.c -o meurandist.o
gcc -fpic -bundle -undefined dynamic_lookup -llua -lgsl -lgslcblas -lm -Wall
-I/usr/local/include -L/usr/local/lib meurandist_wrap.o meurandist.o -o
meurandist.so
In my old machine all I need to do for call this library are
"sudo cp randist.so /usr/local/lib/lua/5.2”
And then
\startluacode
require "meurandist"
ARRAY_SIZE=100
arr=meurandist.new_int(ARRAY_SIZE)
meurandist.rpoisson(arr,ARRAY_SIZE,4)
for i=0,ARRAY_SIZE-1 do
context(" "..meurandist.int_getitem(arr,i)..",")
end
\stopluacode
Works nicely.
But now I don’t have lua 5.2 installed. I have copied my dynamic library in the
lua5.3 tree and that works fine if I call them from the console, but not works
if all call inside a context document.
Did I need to install lua 5.2? Is it mandatary? Is there a another way to call
c libraries?
Thanks a lot and have a luck year.
Jorge
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