From 49d9e7b8223534a1529bf31edfb8c621d0fa4225 Mon Sep 17 00:00:00 2001
From: Marc Mezzarobba <marc@mezzarobba.net>
Date: Thu, 24 Aug 2023 19:17:36 +0200
Subject: [PATCH] Make msolve build with flint3

---
 src/fglm/berlekamp_massey.c | 1 +
 src/fglm/data_fglm.c        | 7 +++++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/fglm/berlekamp_massey.c b/src/fglm/berlekamp_massey.c
index b0f2052d..2c5a8748 100644
--- a/src/fglm/berlekamp_massey.c
+++ b/src/fglm/berlekamp_massey.c
@@ -30,6 +30,7 @@
 */
 
 #include <stdlib.h>
+#include <flint/nmod.h>
 //#include "nmod_poly.h"
 //#include "mpn_extras.h"
 
diff --git a/src/fglm/data_fglm.c b/src/fglm/data_fglm.c
index 0726760c..0e1da6f4 100644
--- a/src/fglm/data_fglm.c
+++ b/src/fglm/data_fglm.c
@@ -24,6 +24,7 @@
 #include <flint/mpn_extras.h>
 #include <flint/nmod_poly.h>
 #include <flint/nmod_poly_factor.h>
+#include <flint/ulong_extras.h>
 
 
 typedef uint32_t szmat_t;
@@ -299,9 +300,11 @@ static inline void nmod_poly_set_prime(nmod_poly_t poly,
   mp_limb_t ninv = n_preinvert_limb(prime);
   poly->mod.n = prime;
   poly->mod.ninv = ninv;
+#if __FLINT_VERSION < 3
   count_leading_zeros(poly->mod.norm, prime);
-  /* poly->mod.norm = flint_clz(prime); */
-
+#else
+  poly->mod.norm = flint_clz(prime);
+#endif
 }
 
 static inline void fglm_param_set_prime(param_t *param, mp_limb_t prime){