dyn.load problem
O. Neto wrote:
Hi, Uwe.
Thank you for help.
Yesterday another R-user Mr. Ramasamy told me to do a simple program
such as (changing too the directories, now C:/minhadll/):
/*file conv.c*/
#include <R.h>
void printhello (){
Rprintf("%s", "hello world\n");
}
When I use C:\R\rw2000\bin>RCMD SHLIB -o c:/minhadll/meuteste.dll
c:/minhadll/conv.c
to compile this one. Below is the output.
C:\R\rw2000\bin> RCMD SHLIB -o c:/minhadll/meuteste.dll c:/minhadll/conv.c
making c:/minhadll/conv.d from c:/minhadll/conv.c
gcc -IC:/R/RW2000/include -Wall -O2 -c c:/minhadll/conv.c -o
c:/minhadll/conv.o
ar cr c:/minhadll/meuteste.a c:/minhadll/conv.o
ranlib c:/minhadll/meuteste.a
gcc --shared -s -o c:/minhadll/meuteste.dll c:/minhadll/meuteste.def
c:/minhadll/meuteste.a -LC:/R/RW2000/src/gnuwin32 -lg2c -lR
The result is " meuteste.dll" located in C:/minhadll/meuteste.dll. Now,
talking about paths:
I believe that I have make a correct way... but I'll list here to you:
SET PATH=C:\Rtools\;C:\Perl\bin\;C:\MinGW\bin;C:\R\rw2000\include\
I'd rather vote for set PATH=.;C:\Rtools;C:\Perl\bin;C:\MinGW\bin;%PATH% Anyway, this doesn't seem to be the culprit. Do you have the recommended tools in their most recent versions? The last point might be your OS. I think nobody of the developers is working on non-NT based Windows versions (such as 95, 98, ME) these days. Uwe Ligges
Is it correct? Thank you again for help me. I'm trying to do a dll for 3 weeks or more, without a good result. PS: The same error dyn.load appears O. Neto