Initial commit of grouper files.
Change-Id: I855f4685d11d3cd16e4efbeb35ae6389045cb200
Kernel: 8dd2eab Audio: Disable UART debug cable detection to support active
diff --git a/releasetools.py b/releasetools.py
new file mode 100644
index 0000000..99b3c03
--- /dev/null
+++ b/releasetools.py
@@ -0,0 +1,52 @@
+# Copyright (C) 2012 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.
+
+"""Emit extra commands needed for Group during OTA installation
+(installing the bootloader)."""
+
+import common
+
+def FullOTA_InstallEnd(info):
+ try:
+ bootloader_bin = info.input_zip.read("RADIO/bootloader.raw")
+ except KeyError:
+ print "no bootloader.raw in target_files; skipping install"
+ else:
+ WriteBootloader(info, bootloader_bin)
+
+
+def IncrementalOTA_InstallEnd(info):
+ try:
+ target_bootloader_bin = info.target_zip.read("RADIO/bootloader.raw")
+ try:
+ source_bootloader_bin = info.source_zip.read("RADIO/bootloader.raw")
+ except KeyError:
+ source_bootloader_bin = None
+
+ if source_bootloader_bin == target_bootloader_bin:
+ print "bootloader unchanged; skipping"
+ else:
+ WriteBootloader(info, target_bootloader_bin)
+ except KeyError:
+ print "no bootloader.raw in target target_files; skipping install"
+
+
+def WriteBootloader(info, bootloader_bin):
+ common.ZipWriteStr(info.output_zip, "bootloader.raw", bootloader_bin)
+ fstab = info.info_dict["fstab"]
+
+ info.script.Print("Writing bootloader...")
+
+ info.script.AppendExtra('''package_extract_file("bootloader.raw", "%s");''' %
+ (fstab["/staging"].device,))