[Help-gsl] How To Reduce Size of GNU Included Routines

[Bob Smith]

On a Windows platform, I'm using GSL 1.8 on storage type "double" 
arguments exclusively, calling routines in two modules:

#include "gsl/gsl_sf_gamma.h"
#include "gsl/gsl_sf_result.h"
#include "gsl/gsl_errno.h"

        gsl_sf_gamma_e

and in the other

#include "gsl/gsl_matrix_double.h"
#include "gsl/gsl_permutation.h"
#include "gsl/gsl_linalg.h"

        gsl_matrix_alloc
        gsl_vector_alloc
        gsl_linalg_SV_decomp
        gsl_vector_free
        gsl_matrix_free
        gsl_linalg_SV_solve

using libgsl.a and libgslcblas.a to obtain the relevant code.

When I look in the .map file, I find references to routines whose name 
references many other storage types bound into the executable, such as 
 routines whose names start with "_gsl_vector_complex_..." as well as 
another series of the form "_gsl_vector_long_double_...", 
"..._float_...", "...ulong_...", "..._long_...", "..._uint_...", 
"..._int_...", "..._short_...", "..._ushort_...", etc.

As my use of this library is with "double" arguments only, I'm 
assuming that most of the above named routines are not called (maybe 
I'm wrong about that?).  If they aren't called, how can I declare my 
use of GSL (config.h?) to limit the routines bound into the executable 
to just the ones it uses?
--
_______________________________________________________________
Bob Smith - address@hidden - http://www.sudleyplace.com