-The crypt(3) function is not available in Android, so remove support
-in ext for now.
-
diff -u -r ../picoLisp/src/ext.c ./src/ext.c
---- ../picoLisp/src/ext.c 2015-04-27 00:34:17.000000000 -0400
-+++ ./src/ext.c 2015-11-27 06:07:18.767005597 -0500
-@@ -252,6 +252,7 @@
+--- ../picoLisp/src/ext.c 2016-04-01 04:05:10.000000000 -0400
++++ ./src/ext.c 2016-04-13 06:40:31.791712225 -0400
+@@ -3,6 +3,7 @@
+ */
- /*** Password hashing ***/
- // (Ext:Crypt 'key 'salt) -> str
-+#ifndef __ANDROID__
- any Crypt(any x) {
- any y;
+ #include "pico.h"
++#include <crypt.h>
-@@ -269,3 +270,4 @@
- }
- }
- }
-+#endif
+ /*** Soundex Algorithm ***/
+ static int SnxTab[] = {