Import mtools 4.0.26

Bug: 175204891
Bug: 180112530
Change-Id: I8a656b5da155f9857afa4f48c6b40fe72f68c052
diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..f3740ba
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,90 @@
+// Copyright 2021 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+cc_binary_host {
+    name: "mtools",
+    srcs: [
+        "buffer.c",
+        "charsetConv.c",
+        "codepages.c",
+        "config.c",
+        "copyfile.c",
+        "devices.c",
+        "dirCache.c",
+        "directory.c",
+        "direntry.c",
+        "expand.c",
+        "fat.c",
+        "fat_free.c",
+        "file.c",
+        "file_name.c",
+        "filter.c",
+        "floppyd_io.c",
+        "force_io.c",
+        "hash.c",
+        "init.c",
+        "llong.c",
+        "lockdev.c",
+        "match.c",
+        "mainloop.c",
+        "mattrib.c",
+        "mbadblocks.c",
+        "mcat.c",
+        "mcd.c",
+        "mclasserase.c",
+        "mcopy.c",
+        "mdel.c",
+        "mdir.c",
+        "mdoctorfat.c",
+        "mdu.c",
+        "mformat.c",
+        "minfo.c",
+        "misc.c",
+        "missFuncs.c",
+        "mk_direntry.c",
+        "mlabel.c",
+        "mmd.c",
+        "mmount.c",
+        "mmove.c",
+        "mpartition.c",
+        "mshortname.c",
+        "mshowfat.c",
+        "mzip.c",
+        "mtools.c",
+        "old_dos.c",
+        "patchlevel.c",
+        "plain_io.c",
+        "precmd.c",
+        "privileges.c",
+        "scsi.c",
+        "signal.c",
+        "stream.c",
+        "streamcache.c",
+        "strtonum.c",
+        "subdir.c",
+        "unixdir.c",
+        "tty.c",
+        "vfat.c",
+        "xdf_io.c",
+    ],
+    cflags: [
+        "-DSYSCONFDIR=\"/etc\"",
+        "-Wno-missing-field-initializers",
+        "-Wno-unused-parameter",
+        "-Wno-unused-result",
+    ],
+    symlinks: [
+        "mcopy",
+    ],
+}