8 files changed, 0 insertions, 978 deletions

diff --git a/tools/Android.mk b/tools/Android.mk
deleted file mode 100644
index 65711611c..000000000
--- a/tools/Android.mk
+++ /dev/null
@@ -1 +0,0 @@
-include $(all-subdir-makefiles)
diff --git a/tools/ota/Android.mk b/tools/ota/Android.mk
deleted file mode 100644
index b7a57d6ac..000000000
--- a/tools/ota/Android.mk
+++ /dev/null
@@ -1,42 +0,0 @@
-# Copyright (C) 2008 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.
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := make-update-script
-LOCAL_SRC_FILES := make-update-script.c
-include $(BUILD_HOST_EXECUTABLE)
-
-ifneq ($(TARGET_SIMULATOR),true)
-
-include $(CLEAR_VARS)
-LOCAL_FORCE_STATIC_EXECUTABLE := true
-LOCAL_MODULE := add-property-tag
-LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
-LOCAL_MODULE_TAGS := debug
-LOCAL_SRC_FILES := add-property-tag.c
-LOCAL_STATIC_LIBRARIES := libc
-include $(BUILD_EXECUTABLE)
-
-include $(CLEAR_VARS)
-LOCAL_FORCE_STATIC_EXECUTABLE := true
-LOCAL_MODULE := check-lost+found
-LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
-LOCAL_MODULE_TAGS := debug
-LOCAL_SRC_FILES := check-lost+found.c
-LOCAL_STATIC_LIBRARIES := libcutils libc
-include $(BUILD_EXECUTABLE)
-
-endif  # !TARGET_SIMULATOR
diff --git a/tools/ota/add-data-wipe b/tools/ota/add-data-wipe
deleted file mode 100755
index 8d2626ffe..000000000
--- a/tools/ota/add-data-wipe
+++ /dev/null
@@ -1,118 +0,0 @@
-#!/bin/bash
-#
-# Copyright (C) 2007 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.
-#
-
-PROGNAME=`basename $0`
-
-function cleantmp
-{
-    if [ ! -z "$TMPDIR" ]
-    then
-        rm -rf "$TMPDIR"
-        TMPDIR=
-    fi
-}
-
-function println
-{
-    if [ $# -gt 0 ]
-    then
-        echo "$PROGNAME: $@"
-    fi
-}
-
-function fail
-{
-    println "$@"
-    cleantmp
-    exit 1
-}
-
-function usage
-{
-    println "$@"
-    echo "Usage: $PROGNAME <input file> <output file>"
-    fail
-}
-
-OTATOOL=`which otatool`
-if [ -z "$OTATOOL" ]
-then
-    OTATOOL="`dirname $0`/otatool"
-    if [ ! -x "$OTATOOL" ]
-    then
-        fail "Can't find otatool"
-    fi
-fi
-
-
-if [ $# -ne 2 ]
-then
-    usage
-fi
-
-INFILE="$1"
-OUTFILE="$2"
-
-if [ ! -f "$INFILE" ]
-then
-    fail "$INFILE doesn't exist or isn't a file"
-fi
-
-if [ -z "$OUTFILE" ]
-then
-    usage "Output file not specified"
-fi
-
-if [ -d "$OUTFILE" ]
-then
-    usage "Output file may not be a directory"
-fi
-
-if [ "$INFILE" -ef "$OUTFILE" ]
-then
-    fail "Refusing to use the input file as the output file"
-fi
-
-TMPDIR=`mktemp -d "/tmp/$PROGNAME.XXXXXX"`
-if [ $? -ne 0 ]
-then
-    TMPDIR=
-    fail "Can't create temporary directory"
-fi
-
-ORIGSCRIPT="$TMPDIR/orig"
-NEWSCRIPT="$TMPDIR/new"
-
-"$OTATOOL" --dump-script "$INFILE" |
-awk '
-    { print }
-    /^format SYSTEM:$/ {
-        print "delete_recursive DATA:"
-    }
-' > "$NEWSCRIPT"
-if [ $? -ne 0 ]
-then
-    fail "Couldn't modify script"
-fi
-
-"$OTATOOL" --replace-script "$NEWSCRIPT" -o "$OUTFILE" "$INFILE"
-if [ $? -ne 0 ]
-then
-    fail "Couldn't replace script"
-fi
-
-cleantmp
diff --git a/tools/ota/add-property-tag.c b/tools/ota/add-property-tag.c
deleted file mode 100644
index 5277edd9c..000000000
--- a/tools/ota/add-property-tag.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Copyright (C) 2008 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.
- */
-
-#include <ctype.h>
-#include <errno.h>
-#include <getopt.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-/*
- * Append a tag to a property value in a .prop file if it isn't already there.
- * Normally used to modify build properties to record incremental updates.
- */
-
-// Return nonzero if the tag should be added to this line.
-int should_tag(const char *line, const char *propname) {
-    const char *prop = strstr(line, propname);
-    if (prop == NULL) return 0;
-
-    // Make sure this is actually the property name (not an accidental hit)
-    const char *ptr;
-    for (ptr = line; ptr < prop && isspace(*ptr); ++ptr) ;
-    if (ptr != prop) return 0;  // Must be at the beginning of the line
-
-    for (ptr += strlen(propname); *ptr != '\0' && isspace(*ptr); ++ptr) ;
-    return (*ptr == '=');  // Must be followed by a '='
-}
-
-// Remove existing tags from the line, return the following number (if any)
-int remove_tag(char *line, const char *tag) {
-    char *pos = strstr(line, tag);
-    if (pos == NULL) return 0;
-
-    char *end;
-    int num = strtoul(pos + strlen(tag), &end, 10);
-    strcpy(pos, end);
-    return num;
-}
-
-// Write line to output with the tag added, adding a number (if >0)
-void write_tagged(FILE *out, const char *line, const char *tag, int number) {
-    const char *end = line + strlen(line);
-    while (end > line && isspace(end[-1])) --end;
-    if (number > 0) {
-        fprintf(out, "%.*s%s%d%s", end - line, line, tag, number, end);
-    } else {
-        fprintf(out, "%.*s%s%s", end - line, line, tag, end);
-    }
-}
-
-int main(int argc, char **argv) {
-    const char *filename = "/system/build.prop";
-    const char *propname = "ro.build.fingerprint";
-    const char *tag = NULL;
-    int do_remove = 0, do_number = 0;
-
-    int opt;
-    while ((opt = getopt(argc, argv, "f:p:rn")) != -1) {
-        switch (opt) {
-        case 'f': filename = optarg; break;
-        case 'p': propname = optarg; break;
-        case 'r': do_remove = 1; break;
-        case 'n': do_number = 1; break;
-        case '?': return 2;
-        }
-    }
-
-    if (argc != optind + 1) {
-        fprintf(stderr,
-            "usage: add-property-tag [flags] tag-to-add\n"
-            "flags: -f /dir/file.prop (default /system/build.prop)\n"
-            "       -p prop.name (default ro.build.fingerprint)\n"
-            "       -r (if set, remove the tag rather than adding it)\n"
-            "       -n (if set, add and increment a number after the tag)\n");
-        return 2;
-    }
-
-    tag = argv[optind];
-    FILE *input = fopen(filename, "r");
-    if (input == NULL) {
-        fprintf(stderr, "can't read %s: %s\n", filename, strerror(errno));
-        return 1;
-    }
-
-    char tmpname[PATH_MAX];
-    snprintf(tmpname, sizeof(tmpname), "%s.tmp", filename);
-    FILE *output = fopen(tmpname, "w");
-    if (output == NULL) {
-        fprintf(stderr, "can't write %s: %s\n", tmpname, strerror(errno));
-        return 1;
-    }
-
-    int found = 0;
-    char line[4096];
-    while (fgets(line, sizeof(line), input)) {
-        if (!should_tag(line, propname)) {
-            fputs(line, output);  // Pass through unmodified
-        } else {
-            found = 1;
-            int number = remove_tag(line, tag);
-            if (do_remove) {
-                fputs(line, output);  // Remove the tag but don't re-add it
-            } else {
-                write_tagged(output, line, tag, number + do_number);
-            }
-        }
-    }
-
-    fclose(input);
-    fclose(output);
-
-    if (!found) {
-        fprintf(stderr, "property %s not found in %s\n", propname, filename);
-        remove(tmpname);
-        return 1;
-    }
-
-    if (rename(tmpname, filename)) {
-        fprintf(stderr, "can't rename %s to %s: %s\n",
-            tmpname, filename, strerror(errno));
-        remove(tmpname);
-        return 1;
-    }
-
-    return 0;
-}
diff --git a/tools/ota/check-lost+found.c b/tools/ota/check-lost+found.c
deleted file mode 100644
index f85627544..000000000
--- a/tools/ota/check-lost+found.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Copyright (C) 2008 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.
- */
-
-#include <dirent.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/klog.h>
-#include <sys/reboot.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <time.h>
-
-#include "private/android_filesystem_config.h"
-
-// Sentinel file used to track whether we've forced a reboot
-static const char *kMarkerFile = "/data/misc/check-lost+found-rebooted-2";
-
-// Output file in tombstones directory (first 8K will be uploaded)
-static const char *kOutputDir = "/data/tombstones";
-static const char *kOutputFile = "/data/tombstones/check-lost+found-log";
-
-// Partitions to check
-static const char *kPartitions[] = { "/system", "/data", "/cache", NULL };
-
-/*
- * 1. If /data/misc/forced-reboot is missing, touch it & force "unclean" boot.
- * 2. Write a log entry with the number of files in lost+found directories.
- */
-
-int main(int argc, char **argv) {
-    mkdir(kOutputDir, 0755);
-    chown(kOutputDir, AID_SYSTEM, AID_SYSTEM);
-    FILE *out = fopen(kOutputFile, "a");
-    if (out == NULL) {
-        fprintf(stderr, "Can't write %s: %s\n", kOutputFile, strerror(errno));
-        return 1;
-    }
-
-    // Note: only the first 8K of log will be uploaded, so be terse.
-    time_t start = time(NULL);
-    fprintf(out, "*** check-lost+found ***\nStarted: %s", ctime(&start));
-
-    struct stat st;
-    if (stat(kMarkerFile, &st)) {
-        // No reboot marker -- need to force an unclean reboot.
-        // But first, try to create the marker file.  If that fails,
-        // skip the reboot, so we don't get caught in an infinite loop.
-
-        int fd = open(kMarkerFile, O_WRONLY|O_CREAT, 0444);
-        if (fd >= 0 && close(fd) == 0) {
-            fprintf(out, "Wrote %s, rebooting\n", kMarkerFile);
-            fflush(out);
-            sync();  // Make sure the marker file is committed to disk
-
-            // If possible, dirty each of these partitions before rebooting,
-            // to make sure the filesystem has to do a scan on mount.
-            int i;
-            for (i = 0; kPartitions[i] != NULL; ++i) {
-                char fn[PATH_MAX];
-                snprintf(fn, sizeof(fn), "%s/%s", kPartitions[i], "dirty");
-                fd = open(fn, O_WRONLY|O_CREAT, 0444);
-                if (fd >= 0) {  // Don't sweat it if we can't write the file.
-                    write(fd, fn, sizeof(fn));  // write, you know, some data
-                    close(fd);
-                    unlink(fn);
-                }
-            }
-
-            reboot(RB_AUTOBOOT);  // reboot immediately, with dirty filesystems
-            fprintf(out, "Reboot failed?!\n");
-            exit(1);
-        } else {
-            fprintf(out, "Can't write %s: %s\n", kMarkerFile, strerror(errno));
-        }
-    } else {
-        fprintf(out, "Found %s\n", kMarkerFile);
-    }
-
-    int i;
-    for (i = 0; kPartitions[i] != NULL; ++i) {
-        char fn[PATH_MAX];
-        snprintf(fn, sizeof(fn), "%s/%s", kPartitions[i], "lost+found");
-        DIR *dir = opendir(fn);
-        if (dir == NULL) {
-            fprintf(out, "Can't open %s: %s\n", fn, strerror(errno));
-        } else {
-            int count = 0;
-            struct dirent *ent;
-            while ((ent = readdir(dir))) {
-                if (strcmp(ent->d_name, ".") && strcmp(ent->d_name, ".."))
-                    ++count;
-            }
-            closedir(dir);
-            if (count > 0) {
-                fprintf(out, "OMGZ FOUND %d FILES IN %s\n", count, fn);
-            } else {
-                fprintf(out, "%s is clean\n", fn);
-            }
-        }
-    }
-
-    char dmesg[131073];
-    int len = klogctl(KLOG_READ_ALL, dmesg, sizeof(dmesg) - 1);
-    if (len < 0) {
-        fprintf(out, "Can't read kernel log: %s\n", strerror(errno));
-    } else {  // To conserve space, only write lines with certain keywords
-        fprintf(out, "--- Kernel log ---\n");
-        dmesg[len] = '\0';
-        char *saveptr, *line;
-        int in_yaffs = 0;
-        for (line = strtok_r(dmesg, "\n", &saveptr); line != NULL;
-             line = strtok_r(NULL, "\n", &saveptr)) {
-            if (strstr(line, "yaffs: dev is")) in_yaffs = 1;
-
-            if (in_yaffs ||
-                    strstr(line, "yaffs") ||
-                    strstr(line, "mtd") ||
-                    strstr(line, "msm_nand")) {
-                fprintf(out, "%s\n", line);
-            }
-
-            if (strstr(line, "yaffs_read_super: isCheckpointed")) in_yaffs = 0;
-        }
-    }
-
-    return 0;
-}
diff --git a/tools/ota/convert-to-bmp.py b/tools/ota/convert-to-bmp.py
deleted file mode 100644
index 446c09da8..000000000
--- a/tools/ota/convert-to-bmp.py
+++ /dev/null
@@ -1,79 +0,0 @@
-#!/usr/bin/python2.4
-
-"""A simple script to convert asset images to BMP files, that supports
-RGBA image."""
-
-import struct
-import Image
-import sys
-
-infile = sys.argv[1]
-outfile = sys.argv[2]
-
-if not outfile.endswith(".bmp"):
-  print >> sys.stderr, "Warning: I'm expecting to write BMP files."
-
-im = Image.open(infile)
-if im.mode == 'RGB':
-  im.save(outfile)
-elif im.mode == 'RGBA':
-  # Python Imaging Library doesn't write RGBA BMP files, so we roll
-  # our own.
-
-  BMP_HEADER_FMT = ("<"      # little-endian
-                    "H"      # signature
-                    "L"      # file size
-                    "HH"     # reserved (set to 0)
-                    "L"      # offset to start of bitmap data)
-                    )
-
-  BITMAPINFO_HEADER_FMT= ("<"      # little-endian
-                          "L"      # size of this struct
-                          "L"      # width
-                          "L"      # height
-                          "H"      # planes (set to 1)
-                          "H"      # bit count
-                          "L"      # compression (set to 0 for minui)
-                          "L"      # size of image data (0 if uncompressed)
-                          "L"      # x pixels per meter (1)
-                          "L"      # y pixels per meter (1)
-                          "L"      # colors used (0)
-                          "L"      # important colors (0)
-                          )
-
-  fileheadersize = struct.calcsize(BMP_HEADER_FMT)
-  infoheadersize = struct.calcsize(BITMAPINFO_HEADER_FMT)
-
-  header = struct.pack(BMP_HEADER_FMT,
-                       0x4d42,   # "BM" in little-endian
-                       (fileheadersize + infoheadersize +
-                        im.size[0] * im.size[1] * 4),
-                       0, 0,
-                       fileheadersize + infoheadersize)
-
-  info = struct.pack(BITMAPINFO_HEADER_FMT,
-                     infoheadersize,
-                     im.size[0],
-                     im.size[1],
-                     1,
-                     32,
-                     0,
-                     0,
-                     1,
-                     1,
-                     0,
-                     0)
-
-  f = open(outfile, "wb")
-  f.write(header)
-  f.write(info)
-  data = im.tostring()
-  for j in range(im.size[1]-1, -1, -1):   # rows bottom-to-top
-    for i in range(j*im.size[0]*4, (j+1)*im.size[0]*4, 4):
-      f.write(data[i+2])    # B
-      f.write(data[i+1])    # G
-      f.write(data[i+0])    # R
-      f.write(data[i+3])    # A
-  f.close()
-else:
-  print >> sys.stderr, "Don't know how to handle image mode '%s'." % (im.mode,)
diff --git a/tools/ota/make-update-script.c b/tools/ota/make-update-script.c
deleted file mode 100644
index 225dc526a..000000000
--- a/tools/ota/make-update-script.c
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- * Copyright (C) 2008 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.
- */
-
-#include "private/android_filesystem_config.h"
-
-#include <dirent.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-/*
- * Recursively walk the directory tree at <sysdir>/<subdir>, writing
- * script commands to set permissions and create symlinks.
- * Assume the contents already have the specified default permissions,
- * so only output commands if they need to be changed from the defaults.
- *
- * Note that permissions are set by fs_config(), which uses a lookup table of
- * Android permissions.  They are not drawn from the build host filesystem.
- */
-static void walk_files(
-        const char *sysdir, const char *subdir,
-        unsigned default_uid, unsigned default_gid,
-        unsigned default_dir_mode, unsigned default_file_mode) {
-    const char *sep = strcmp(subdir, "") ? "/" : "";
-
-    char fn[PATH_MAX];
-    unsigned dir_uid = 0, dir_gid = 0, dir_mode = 0;
-    snprintf(fn, PATH_MAX, "system%s%s", sep, subdir);
-    fs_config(fn, 1, &dir_uid, &dir_gid, &dir_mode);
-
-    snprintf(fn, PATH_MAX, "%s%s%s", sysdir, sep, subdir);
-    DIR *dir = opendir(fn);
-    if (dir == NULL) {
-        perror(fn);
-        exit(1);
-    }
-
-    /*
-     * We can use "set_perm" and "set_perm_recursive" to set file permissions
-     * (owner, group, and file mode) for individual files and entire subtrees.
-     * We want to use set_perm_recursive efficiently to avoid setting the
-     * permissions of every single file in the system image individually.
-     *
-     * What we do is recursively set our entire subtree to the permissions
-     * used by the first file we encounter, and then use "set_perm" to adjust
-     * the permissions of subsequent files which don't match the first one.
-     * This is bad if the first file is an outlier, but it generally works.
-     * Subdirectories can do the same thing recursively if they're different.
-     */
-
-    int is_first = 1;
-    const struct dirent *e;
-    while ((e = readdir(dir))) {
-        // Skip over "." and ".." entries
-        if (!strcmp(e->d_name, ".") || !strcmp(e->d_name, "..")) continue;
-
-        if (e->d_type == DT_LNK) {  // Symlink
-
-            // Symlinks don't really have permissions, so this is orthogonal.
-            snprintf(fn, PATH_MAX, "%s/%s%s%s", sysdir, subdir, sep, e->d_name);
-            int len = readlink(fn, fn, PATH_MAX - 1);
-            if (len <= 0) {
-                perror(fn);
-                exit(1);
-            }
-            fn[len] = '\0';
-            printf("symlink %s SYSTEM:%s%s%s\n", fn, subdir, sep, e->d_name);
-
-        } else if (e->d_type == DT_DIR) {  // Subdirectory
-
-            // Use the parent directory as the model for default permissions.
-            // We haven't seen a file, so just make up some file defaults.
-            if (is_first && (
-                    dir_mode != default_dir_mode ||
-                    dir_uid != default_uid || dir_gid != default_gid)) {
-                default_uid = dir_uid;
-                default_gid = dir_gid;
-                default_dir_mode = dir_mode;
-                default_file_mode = dir_mode & default_file_mode & 0666;
-                printf("set_perm_recursive %d %d 0%o 0%o SYSTEM:%s\n",
-                         default_uid, default_gid,
-                         default_dir_mode, default_file_mode,
-                         subdir);
-            }
-
-            is_first = 0;
-
-            // Recursively handle the subdirectory.
-            // Note, the recursive call handles the directory's own permissions.
-            snprintf(fn, PATH_MAX, "%s%s%s", subdir, sep, e->d_name);
-            walk_files(sysdir, fn,
-                    default_uid, default_gid,
-                    default_dir_mode, default_file_mode);
-
-        } else {  // Ordinary file
-
-            // Get the file's desired permissions.
-            unsigned file_uid = 0, file_gid = 0, file_mode = 0;
-            snprintf(fn, PATH_MAX, "system/%s%s%s", subdir, sep, e->d_name);
-            fs_config(fn, 0, &file_uid, &file_gid, &file_mode);
-
-            // If this is the first file, its mode gets to become the default.
-            if (is_first && (
-                    dir_mode != default_dir_mode ||
-                    file_mode != default_file_mode ||
-                    dir_uid != default_uid || file_uid != default_uid ||
-                    dir_gid != default_gid || file_gid != default_gid)) {
-                default_uid = dir_uid;
-                default_gid = dir_gid;
-                default_dir_mode = dir_mode;
-                default_file_mode = file_mode;
-                printf("set_perm_recursive %d %d 0%o 0%o SYSTEM:%s\n",
-                         default_uid, default_gid,
-                         default_dir_mode, default_file_mode,
-                         subdir);
-            }
-
-            is_first = 0;
-
-            // Otherwise, override this file if it doesn't match the defaults.
-            if (file_mode != default_file_mode ||
-                file_uid != default_uid || file_gid != default_gid) {
-                printf("set_perm %d %d 0%o SYSTEM:%s%s%s\n",
-                         file_uid, file_gid, file_mode,
-                         subdir, sep, e->d_name);
-            }
-
-        }
-    }
-
-    // Set the directory's permissions directly, if they never got set.
-    if (dir_mode != default_dir_mode ||
-        dir_uid != default_uid || dir_gid != default_gid) {
-        printf("set_perm %d %d 0%o SYSTEM:%s\n",
-                dir_uid, dir_gid, dir_mode, subdir);
-    }
-
-    closedir(dir);
-}
-
-/*
- * Generate the update script (in "Amend", see commands/recovery/commands.c)
- * for the complete-reinstall OTA update packages the build system makes.
- *
- * The generated script makes a variety of sanity checks about the device,
- * erases and reinstalls system files, and sets file permissions appropriately.
- */
-int main(int argc, char *argv[]) {
-    if (argc != 3) {
-        fprintf(stderr, "usage: %s systemdir android-info.txt >update-script\n",
-                argv[0]);
-        return 2;
-    }
-
-    // ensure basic recovery script language compatibility
-    printf("assert compatible_with(\"0.2\") == \"true\"\n");
-
-    // if known, make sure the device name is correct
-    const char *device = getenv("TARGET_DEVICE");
-    if (device != NULL) {
-        printf("assert getprop(\"ro.product.device\") == \"%s\" || "
-                "getprop(\"ro.build.product\") == \"%s\"\n", device, device);
-    }
-
-    // scan android-info.txt to enforce compatibility with the target system
-    FILE *fp = fopen(argv[2], "r");
-    if (fp == NULL) {
-        perror(argv[2]);
-        return 1;
-    }
-
-    // The lines we're looking for look like:
-    //     version-bootloader=x.yy.zzzz
-    // or:
-    //     require version-bootloader=x.yy.zzzz
-    char line[256];
-    while (fgets(line, sizeof(line), fp)) {
-        const char *name = strtok(line, "="), *value = strtok(NULL, "\n");
-        if (value != NULL &&
-            (!strcmp(name, "version-bootloader") ||
-             !strcmp(name, "require version-bootloader"))) {
-            printf("assert getprop(\"ro.bootloader\") == \"%s\"\n", value);
-        }
-        // We also used to check version-baseband, but we update radio.img
-        // ourselves, so there's no need.
-    }
-
-    // erase the boot sector first, so if the update gets interrupted,
-    // the system will reboot into the recovery partition and start over.
-    printf("format BOOT:\n");
-
-    // write the radio image (actually just loads it into RAM for now)
-    printf("show_progress 0.1 0\n");
-    printf("write_radio_image PACKAGE:radio.img\n");
-
-    // erase and reinstall the system image
-    printf("show_progress 0.5 0\n");
-    printf("format SYSTEM:\n");
-    printf("copy_dir PACKAGE:system SYSTEM:\n");
-
-    // walk the files in the system image, set their permissions, etc.
-    // use -1 for default values to force permissions to be set explicitly.
-    walk_files(argv[1], "", -1, -1, -1, -1);
-
-    // as the last step, write the boot sector.
-    printf("show_progress 0.2 0\n");
-    printf("write_raw_image PACKAGE:boot.img BOOT:\n");
-
-    // after the end of the script, the radio will be written to cache
-    // leave some space in the progress bar for this operation
-    printf("show_progress 0.2 10\n");
-    return 0;
-}
diff --git a/tools/ota/otatool b/tools/ota/otatool
deleted file mode 100755
index 4b02629e2..000000000
--- a/tools/ota/otatool
+++ /dev/null
@@ -1,225 +0,0 @@
-#!/bin/bash
-#
-# Copyright (C) 2007 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.
-#
-
-PROGNAME=`basename "$0"`
-
-INSTALL_SCRIPT_NAME=META-INF/com/android/update-script
-
-function cleantmp
-{
-    if [ ! -z "$TMPDIR" ]
-    then
-        rm -rf "$TMPDIR"
-        TMPDIR=
-    fi
-}
-
-function println
-{
-    if [ $# -gt 0 ]
-    then
-        echo "$PROGNAME: $@"
-    fi
-}
-
-function fail
-{
-    println "$@"
-    cleantmp
-    exit 1
-}
-
-function usage
-{
-    println "$@"
-    echo "Usage: $PROGNAME <command> [command-options] <ota-file>"
-    echo "       Where <command> is one of:"
-    echo "           --dump"
-    echo "               Dump a description of the ota file"
-    echo "           --dump-script"
-    echo "               Dumps the install script to standard out"
-    echo "           --append-script <file> -o|--output <outfile>"
-    echo "               Append the contents of <file> to the install script"
-    echo "           --replace-script <file> -o|--output <outfile>"
-    echo "               Replace the install script with the contents of <file>"
-    fail
-}
-
-if [ $# -lt 2 ]
-then
-    usage
-fi
-CMD="$1"
-shift
-if [ "$CMD" = --dump ]
-then
-    CMD_DUMP=1
-    UNPACK_FILE=1
-elif [ "$CMD" = --dump-script ]
-then
-    CMD_DUMP_SCRIPT=1
-elif [ "$CMD" = --append-script ]
-then
-    CMD_APPEND_SCRIPT=1
-    SCRIPT_FILE=$1
-    shift
-    NEEDS_SCRIPT_FILE=1
-    NEEDS_OUTPUT=1
-elif [ "$CMD" = --replace-script ]
-then
-    CMD_REPLACE_SCRIPT=1
-    SCRIPT_FILE=$1
-    shift
-    NEEDS_SCRIPT_FILE=1
-    NEEDS_OUTPUT=1
-else
-    usage "Unknown command $CMD"
-fi
-
-if [ ! -z "$NEED_SCRIPT_FILE" ]
-then
-    if [ -z "$SCRIPT_FILE" -o ! -f "$SCRIPT_FILE" ]
-    then
-        usage "$CMD requires a valid script file"
-    fi
-fi
-
-if [ ! -z "$NEEDS_OUTPUT" ]
-then
-    if [ "x$1" != "x-o" -a "x$1" != "x--output" ]
-    then
-        usage "$CMD requires \"-o <file>\" or \"--output <file>\""
-    fi
-    shift
-
-    OUTFILE="$1"
-    shift
-    if [ -z "$OUTFILE" ]
-    then
-        usage "$CMD requires \"-o <file>\" or \"--output <file>\""
-    fi
-    if [ -d "$OUTFILE" ]
-    then
-        fail "Output file \"$OUTFILE\" is a directory"
-    fi
-fi
-
-FILE="$1"
-if [ ! -f "$FILE" ]
-then
-    fail "$FILE doesn't exist or isn't a file"
-fi
-if [ ! -z "$OUTFILE" -a "$FILE" -ef "$OUTFILE" ]
-then
-    fail "Refusing to use the input file as the output file"
-fi
-
-if [ $CMD_DUMP_SCRIPT ]
-then
-    unzip -p "$FILE" "$INSTALL_SCRIPT_NAME"
-    exit 0
-fi
-
-# Create a temporary directory for scratch files.
-#
-TMPDIR=`mktemp -d /tmp/$PROGNAME.XXXXXX`
-if [ $? -ne 0 ]
-then
-    TMPDIR=
-    fail "Can't create temporary directory"
-fi
-
-
-if [ $UNPACK_FILE ]
-then
-    ROOTDIR="$TMPDIR/root"
-    mkdir -p "$ROOTDIR"
-
-    println "Unpacking `basename $FILE`..."
-
-    unzip -q -d "$ROOTDIR" "$FILE"
-    if [ $? -ne 0 ]
-    then
-        fail "Couldn't unpack $FILE"
-    fi
-fi
-
-
-if [ $CMD_DUMP ]
-then
-    function dumpfile
-    {
-        echo "BEGIN `basename $1`"
-        cat "$1" | sed -e 's/^/    /'
-        echo "END `basename $1`"
-    }
-
-    echo Contents of root:
-    ls -1 "$ROOTDIR" | sed -e 's/^/    /'
-    echo
-    echo Contents of META-INF:
-    (cd "$ROOTDIR" && find META-INF -type f) | sed -e 's/^/    /'
-
-    echo
-    dumpfile "$ROOTDIR/META-INF/MANIFEST.MF"
-    echo
-    dumpfile "$ROOTDIR/$INSTALL_SCRIPT_NAME"
-    echo
-    dumpfile "$ROOTDIR/android-product.txt"
-    echo
-    dumpfile "$ROOTDIR/system/build.prop"
-fi
-
-if [ $CMD_APPEND_SCRIPT ]
-then
-    TMPSCRIPT="$TMPDIR/script"
-    NEWSCRIPT="$TMPDIR/$INSTALL_SCRIPT_NAME"
-    unzip -p "$FILE" "$INSTALL_SCRIPT_NAME" > "$TMPSCRIPT"
-    if [ $? -ne 0 ]
-    then
-        fail "Couldn't extract $INSTALL_SCRIPT_NAME from $FILE"
-    fi
-    mkdir -p `dirname "$NEWSCRIPT"`
-    cat "$TMPSCRIPT" "$SCRIPT_FILE" > "$NEWSCRIPT"
-
-    OVERWRITE_SCRIPT=1
-fi
-
-if [ $CMD_REPLACE_SCRIPT ]
-then
-    NEWSCRIPT="$TMPDIR/$INSTALL_SCRIPT_NAME"
-    mkdir -p `dirname "$NEWSCRIPT"`
-    cp "$SCRIPT_FILE" "$NEWSCRIPT"
-
-    OVERWRITE_SCRIPT=1
-fi
-
-if [ $OVERWRITE_SCRIPT ]
-then
-    cp "$FILE" "$TMPDIR/outfile.zip"
-    (cd "$TMPDIR" && zip -qu outfile.zip "$INSTALL_SCRIPT_NAME")
-    if [ $? -ne 0 ]
-    then
-        fail "Couldn't add new $INSTALL_SCRIPT_NAME to output file"
-    fi
-
-    rm -f "$OUTFILE"
-    mkdir -p `dirname "$OUTFILE"`
-    mv "$TMPDIR/outfile.zip" "$OUTFILE"
-fi
-
-cleantmp