--- a/unzip/bsdunzip_platform.h
+++ b/unzip/bsdunzip_platform.h
@@ -70,6 +70,10 @@
 int optreset;
 #endif
 
+#ifdef __ANDROID__
+#include <getopt.h>
+#endif
+
 /* How to mark functions that don't return. */
 /* This facilitates use of some newer static code analysis tools. */
 #undef __LA_DEAD
