--- a/runtime/files.cpp
+++ b/runtime/files.cpp
@@ -10,6 +10,10 @@
 #include <sys/utsname.h>
 #include <unistd.h>
 
+#ifdef __ANDROID__
+#define __xpg_basename __posix_basename
+#endif
+
 #undef basename
 
 #include "common/macos-ports.h"
