Fix warnings.

engines/e_chil.c

@@ -224,8 +224,10 @@ static RAND_METHOD hwcrhk_rand =
 /* Constants used when creating the ENGINE */
 static const char *engine_hwcrhk_id = "chil";
 static const char *engine_hwcrhk_name = "CHIL hardware engine support";
+#ifndef OPENSSL_NO_DYNAMIC_ENGINE 
 /* Compatibility hack, the dynamic library uses this form in the path */
 static const char *engine_hwcrhk_id_alt = "ncipher";
+#endif
 
 /* Internal stuff for HWCryptoHook */