Index: src/sqliteInt.h
==================================================================
--- src/sqliteInt.h
+++ src/sqliteInt.h
@@ -828,16 +828,17 @@
 ** using C-preprocessor macros.  If that is unsuccessful, or if
 ** -DSQLITE_BYTEORDER=0 is set, then byte-order is determined
 ** at run-time.
 */
 #ifndef SQLITE_BYTEORDER
-# if defined(i386)     || defined(__i386__)   || defined(_M_IX86) ||    \
-     defined(__x86_64) || defined(__x86_64__) || defined(_M_X64)  ||    \
-     defined(_M_AMD64) || defined(_M_ARM)     || defined(__x86)   ||    \
-     defined(__arm__)  || defined(_M_ARM64)
+# if defined(i386)      || defined(__i386__)      || defined(_M_IX86) ||    \
+     defined(__x86_64)  || defined(__x86_64__)    || defined(_M_X64)  ||    \
+     defined(_M_AMD64)  || defined(_M_ARM)        || defined(__x86)   ||    \
+     defined(__ARMEL__) || defined(__AARCH64EL__) || defined(_M_ARM64)
 #   define SQLITE_BYTEORDER    1234
-# elif defined(sparc)    || defined(__ppc__)
+# elif defined(sparc)     || defined(__ppc__) || \
+       defined(__ARMEB__) || defined(__AARCH64EB__)
 #   define SQLITE_BYTEORDER    4321
 # else
 #   define SQLITE_BYTEORDER 0
 # endif
 #endif