--- CryptX-0.057/src/ltm/tommath.h.orig	2017-12-11 09:21:46.000000000 +0000
+++ CryptX-0.057/src/ltm/tommath.h	2018-02-03 21:14:12.169798345 +0000
@@ -50,6 +50,11 @@
 #   define MP_32BIT
 #endif
 
+/* e2k's LCC doesn't have 128bit type as of 1.21 (and likely not before 1.24) */
+#if defined(__LCC__)
+#   define MP_32BIT
+#endif
+
 /* detect 64-bit mode if possible */
 #if defined(__x86_64__) || defined(_M_X64) || defined(_M_AMD64) || \
     defined(__powerpc64__) || defined(__ppc64__) || defined(__PPC64__) || \