From 0d6faa1ccd7d63990e058383d624757117d33b49 Mon Sep 17 00:00:00 2001
From: "jan.nijtmans" <nijtmans@users.sourceforge.net>
Date: Wed, 9 Jun 2021 07:16:18 +0000
Subject: Fix compiler warning seen with static builds (--disable-shared): 
 "FLT_RADIX" is not defined, evaluates to 0 [-Wundef]

---
 libtommath/bn_mp_sqrt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libtommath/bn_mp_sqrt.c b/libtommath/bn_mp_sqrt.c
index 4481d3a..dcf28fd 100644
--- a/libtommath/bn_mp_sqrt.c
+++ b/libtommath/bn_mp_sqrt.c
@@ -4,6 +4,7 @@
 /* SPDX-License-Identifier: Unlicense */
 
 #ifndef NO_FLOATING_POINT
+#include <float.h>
 #include <math.h>
 #if (MP_DIGIT_BIT != 28) || (FLT_RADIX != 2) || (DBL_MANT_DIG != 53) || (DBL_MAX_EXP != 1024)
 #define NO_FLOATING_POINT
-- 
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