From fabio.ufla at yahoo.com.br  Tue Oct 20 04:22:15 2009
From: fabio.ufla at yahoo.com.br (=?iso-8859-1?Q?Fabio_Mathias_Corr=EAa?=)
Date: Mon, 19 Oct 2009 19:22:15 -0700 (PDT)
Subject: [Rd] Changing options in R CMD SHLIB
Message-ID: <284062.25948.qm@web59715.mail.ac4.yahoo.com>

Dear,

When trying to use directive OpenMP in my code, I observed that the directive ones were being considered as commentaries. 
Compiling with command R CMD SHLIB xxx.f95 - fopenmp and calling the function in the R verified that threads was not being considered. 
I was to observe the options of the compiler

R CMD SHLIB --help

Usage: R CMD SHLIB [options] files | linker options

Build a shared library for dynamic loading from the specified source or
object files (which are automagically made from their sources) or
linker options.? If not given via '--output', the name for the shared
library is determined from the first source or object file.

Options:
? -h, --help??? ??? print short help message and exit
? -v, --version??? ??? print version info and exit
? -o, --output=LIB??? use LIB as (full) name for the built library
? -c, --clean??? ??? remove files created during compilation
? --preclean??? ??? remove files created during a previous run
? -n, --dry-run??? ??? dry run, showing commands that would be used

Windows only:
? -d, --debug??? ??? build a debug DLL


How can I enable -fopenmp for use with R CMD SHLIB? 


? ???????????? F?bio Mathias Corr?a
Estat?stica e Experimenta??o Agropecu?ria/UFLA




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[Rd] Changing options in R CMD SHLIB
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