From 9f843aecc23981aec6ed1eaa8be06e6786a47f0d Mon Sep 17 00:00:00 2001

 From: Roberto Bagnara <bagnara@cs.unipr.it>

 Date: Wed, 19 Dec 2012 08:42:19 +0100

 Subject: [PATCH] GMP version 5.1.0 (and, presumably, later versions) defines

  std::numeric_limits.

 ---

  src/mp_std_bits.cc      |    6 ++++++

  src/mp_std_bits.defs.hh |    6 ++++++

  2 files changed, 12 insertions(+)

 --- a/src/mp_std_bits.cc

 +++ b/src/mp_std_bits.cc

 @@ -26,6 +26,9 @@ site: http://www.cs.unipr.it/ppl/ . */

  #include <ppl-config.h>

  #include "mp_std_bits.defs.hh"

 +#if __GNU_MP_VERSION < 5 \

 +  || (__GNU_MP_VERSION == 5 && __GNU_MP_VERSION_MINOR < 1)

 +

  const bool std::numeric_limits<mpz_class>::is_specialized;

  const int std::numeric_limits<mpz_class>::digits;

  const int std::numeric_limits<mpz_class>::digits10;

 @@ -71,3 +74,6 @@ const bool std::numeric_limits<mpq_class

  const bool std::numeric_limits<mpq_class>::traps;

  const bool std::numeric_limits<mpq_class>::tininess_before;

  const std::float_round_style std::numeric_limits<mpq_class>::round_style;

 +

 +#endif // __GNU_MP_VERSION < 5

 +       // || (__GNU_MP_VERSION == 5 && __GNU_MP_VERSION_MINOR < 1)

 --- a/src/mp_std_bits.defs.hh

 +++ b/src/mp_std_bits.defs.hh

 @@ -39,6 +39,9 @@ void swap(mpz_class& x, mpz_class& y);

  #endif // defined(PPL_DOXYGEN_INCLUDE_IMPLEMENTATION_DETAILS)

  void swap(mpq_class& x, mpq_class& y);

 +#if __GNU_MP_VERSION < 5 \

 +  || (__GNU_MP_VERSION == 5 && __GNU_MP_VERSION_MINOR < 1)

 +

  namespace std {

  #ifdef PPL_DOXYGEN_INCLUDE_IMPLEMENTATION_DETAILS

 @@ -165,6 +168,9 @@ public:

  } // namespace std

 +#endif // __GNU_MP_VERSION < 5

 +       // || (__GNU_MP_VERSION == 5 && __GNU_MP_VERSION_MINOR < 1)

 +

  #include "mp_std_bits.inlines.hh"

  #endif // !defined(PPL_mp_std_bits_defs_hh)