From 35ba95dd9ca88525c641b1c9e5836a8cdf5a15a4 Mon Sep 17 00:00:00 2001
From: fredrik <fredrik.johansson@gmail.com>
Date: Tue, 23 Jun 2020 00:15:11 +0200
Subject: [PATCH] fallback for old flint

---
 fmpz_extras.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/fmpz_extras.h b/fmpz_extras.h
index 85a06b3e..0c55f7f6 100644
--- a/fmpz_extras.h
+++ b/fmpz_extras.h
@@ -26,6 +26,10 @@ extern "C" {
 #endif
 #endif
 
+#if __FLINT_RELEASE < 20600
+#define flint_bitcnt_t ulong
+#endif
+
 /* currently defined in the arb module, but global to the library */
 double arb_test_multiplier(void);