-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const bool mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::has_fixed_range;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const int mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::state_size;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const int mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::shift_size;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const int mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::mask_bits;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const UIntType mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::parameter_a;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const int mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::output_u;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const int mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::output_s;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const UIntType mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::output_b;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const int mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::output_t;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const UIntType mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::output_c;
-template<class UIntType, int w, int n, int m, int r, UIntType a, int u,
- int s, UIntType b, int t, UIntType c, int l, UIntType val>
-const int mersenne_twister<UIntType,w,n,m,r,a,u,s,b,t,c,l,val>::output_l;
+#define BOOST_RANDOM_MT_DEFINE_CONSTANT(type, name) \
+template<class UIntType, std::size_t w, std::size_t n, std::size_t m, \
+ std::size_t r, UIntType a, std::size_t u, UIntType d, std::size_t s, \
+ UIntType b, std::size_t t, UIntType c, std::size_t l, UIntType f> \
+const type mersenne_twister_engine<UIntType,w,n,m,r,a,u,d,s,b,t,c,l,f>::name
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, word_size);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, state_size);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, shift_size);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, mask_bits);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, xor_mask);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, tempering_u);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, tempering_d);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, tempering_s);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, tempering_b);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, tempering_t);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, tempering_c);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, tempering_l);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, initialization_multiplier);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, default_seed);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, parameter_a);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, output_u );
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, output_s);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, output_b);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, output_t);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(UIntType, output_c);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(std::size_t, output_l);
+BOOST_RANDOM_MT_DEFINE_CONSTANT(bool, has_fixed_range);
+#undef BOOST_RANDOM_MT_DEFINE_CONSTANT