/* buildopt.c -- functions giving information about options used during the
   mpfr library compilation

Copyright 2009, 2010, 2011 Free Software Foundation, Inc.
Contributed by the Arenaire and Caramel projects, INRIA.

This file is part of the GNU MPFR Library.

The GNU MPFR Library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or (at your
option) any later version.

The GNU MPFR Library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
License for more details.

You should have received a copy of the GNU Lesser General Public License
along with the GNU MPFR Library; see the file COPYING.LESSER.  If not, see
http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */

#include "mpfr-impl.h"

int
mpfr_buildopt_tls_p (void)
{
#ifdef MPFR_USE_THREAD_SAFE
  return 1;
#else
  return 0;
#endif
}

int
mpfr_buildopt_decimal_p (void)
{
#ifdef MPFR_WANT_DECIMAL_FLOATS
  return 1;
#else
  return 0;
#endif
}

int
mpfr_buildopt_gmpinternals_p (void)
{
#if defined(MPFR_HAVE_GMP_IMPL) || defined(WANT_GMP_INTERNALS)
  return 1;
#else
  return 0;
#endif
}

const char *mpfr_buildopt_tune_case (void)
{
#ifdef MPFR_TUNE_CASE
  return MPFR_TUNE_CASE;
#else
  return "Generic thresholds";
#endif
}