diff -u -r ../libarchive-3.3.1/libarchive/archive_write_disk_posix.c ./libarchive/archive_write_disk_posix.c
--- ../libarchive-3.3.1/libarchive/archive_write_disk_posix.c	2017-02-25 18:37:08.000000000 +0100
+++ ./libarchive/archive_write_disk_posix.c	2017-03-27 02:35:07.446390387 +0200
@@ -2756,7 +2756,11 @@
 	alen = 0;
 	mb = 0;
 	complete = 1;
+#ifdef __ANDROID__
+	utf8 = 1;
+#else
 	utf8 = (strcmp(nl_langinfo(CODESET), "UTF-8") == 0)? 1: 0;
+#endif
 	for (p = path; *p != '\0'; p++) {
 		++alen;
 		if (*p == '\\') {