Better fix for mpzmodule problem reported by Peter Funk: just use
mp_bits_per_limb with GMP 2.0
diff --git a/Modules/mpzmodule.c b/Modules/mpzmodule.c
index 2653a95..e701d85 100644
--- a/Modules/mpzmodule.c
+++ b/Modules/mpzmodule.c
@@ -93,16 +93,12 @@
#include "gmp.h"
-#if defined __GLIBC__ && __GLIBC__ >= 2 /*aid building on Linux distributions*/
-#define BITS_PER_MP_LIMB mp_bits_per_limb
-#else
-#include "gmp-mparam.h"
-#endif
-
#if __GNU_MP__ + 0 == 2
#define GMP2
+#define BITS_PER_MP_LIMB mp_bits_per_limb
#else
#define MPZ_GET_STR_BUG
+#include "gmp-mparam.h"
#endif
typedef struct {