--- libtomcrypt/src/math/ltm_desc.c	2018-07-01 13:49:01.000000000 -0700
+++ libtomcrypt/src/math/ltm_desc.c.new	2021-06-06 22:42:12.877254274 -0700
@@ -420,7 +420,7 @@
 const ltc_math_descriptor ltm_desc = {
 
    "LibTomMath",
-   (int)DIGIT_BIT,
+   (int)MP_DIGIT_BIT,
 
    &init,
    &init_copy,
