Is
the enter point Fortran "orderdata_" absent of the loading table.
a manual translation, and was the underscore there in the original (I
think it should be, but am just checking).
What do nm -g mpackage.so tell you is actually exported from the shared
object (here called 'mypackage.so')? I suspect that will reveal a
mismatch of names.
On Mon, 3 Apr 2006, Sebastien Durand wrote:
Dear all,
I am running R : Copyright 2005,
Version 2.2.1 (2005-12-20 r36812)
ISBN 3-900051-07-0
On a mac 10.4.5
I am having trouble with my package.
The trouble is the following:
In my package I have integrated three files in my src folder.
1- simplematch.C a .C file
2- ordering.f a fortran file
3- Makevars : PKG_LIBS = $(LAPACK_LIBS) $(BLAS_LIBS) $(FLIBS)
I am not sure if that last file is really useful!?
When I use the R CMD SHLIB command on both these
source code files, the resulting compiled .so
files when loads fine with the dyn.load function.
At last when I use either the
.C("simplematch",...) and
.Fortran("ordering",...) command everything
works...
Now here comes trouble:
When I do the R CMD INSTALL command, my package install.
The .C command works but when I run the .Fortran command I get:
Error in .Fortran("orderdata", d = as.double(d),
as.integer(n), rowscore = as.double(rowscore)) :
the enter point Fortran "orderdata_" absent of the loading table.
What should I do to make sure that upon the installation of my package my
Fortran function will appear in the load table...
Thanks a lot.
Sébastien Durand
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