Index: src/attach.c
==================================================================
--- src/attach.c
+++ src/attach.c
@@ -148,11 +148,11 @@
                              sqlite3BtreeSecureDelete(db->aDb[0].pBt,-1) );
   }
   aNew->zName = sqlite3DbStrDup(db, zName);
   aNew->safety_level = 3;
 
-#if SQLITE_HAS_CODEC
+#ifdef SQLITE_HAS_CODEC
   if( rc==SQLITE_OK ){
     extern int sqlite3CodecAttach(sqlite3*, int, const void*, int);
     extern void sqlite3CodecGetKey(sqlite3*, int, void**, int*);
     int nKey;
     char *zKey;

Index: src/pragma.c
==================================================================
--- src/pragma.c
+++ src/pragma.c
@@ -1391,11 +1391,11 @@
     }
 
   }else
 #endif
 
-#if SQLITE_HAS_CODEC
+#ifdef SQLITE_HAS_CODEC
   if( sqlite3StrICmp(zLeft, "key")==0 && zRight ){
     sqlite3_key(db, zRight, sqlite3Strlen30(zRight));
   }else
   if( sqlite3StrICmp(zLeft, "rekey")==0 && zRight ){
     sqlite3_rekey(db, zRight, sqlite3Strlen30(zRight));
@@ -1414,13 +1414,13 @@
     }else{
       sqlite3_rekey(db, zKey, i/2);
     }
   }else
 #endif
-#if SQLITE_HAS_CODEC || defined(SQLITE_ENABLE_CEROD)
+#if defined(SQLITE_HAS_CODEC) || defined(SQLITE_ENABLE_CEROD)
   if( sqlite3StrICmp(zLeft, "activate_extensions")==0 ){
-#if SQLITE_HAS_CODEC
+#ifdef SQLITE_HAS_CODEC
     if( sqlite3StrNICmp(zRight, "see-", 4)==0 ){
       sqlite3_activate_see(&zRight[4]);
     }
 #endif
 #ifdef SQLITE_ENABLE_CEROD