Commit: dc785843c7f1f4dcbcf603c8ae8e9599ea2d15b1 - build (git)

build

Commit MetaInfo

• Revision: dc785843c7f1f4dcbcf603c8ae8e9599ea2d15b1 (tree)
• Time: 2009-09-04 06:12:45
• Author: Jean-Baptiste Queru <jbq@goog...>
• Commiter: Jean-Baptiste Queru

Log Message

merge from donut

Change Summary

• modified: core/Makefile
• modified: core/clear_vars.mk
• modified: core/definitions.mk
• modified: core/main.mk
• modified: core/prebuilt.mk
• modified: core/tasks/cts.mk
• modified: core/version_defaults.mk
• modified: target/product/core.mk
• modified: target/product/min_dev.mk
• modified: tools/droiddoc/src/ClassInfo.java
• modified: tools/droiddoc/src/DroidDoc.java
• modified: tools/droiddoc/src/NavTree.java
• modified: tools/droiddoc/src/PackageInfo.java
• modified: tools/droiddoc/src/SinceTagger.java
• modified: tools/droiddoc/templates-pdk/customization.cs
• modified: tools/droiddoc/templates-sdk/customization.cs
• modified: tools/droiddoc/templates-sdk/header_tabs.cs
• modified: tools/droiddoc/templates-sdk/sdkpage.cs
• modified: tools/droiddoc/templates/assets/android-developer-core.css
• modified: tools/droiddoc/templates/assets/android-developer-docs.css
• modified: tools/droiddoc/templates/assets/android-developer-docs.js
• add: tools/droiddoc/templates/assets/images/home/donut-android.png
• modified: tools/droiddoc/templates/assets/images/preliminary.png
• delete: tools/droiddoc/templates/assets/{navtree.js => android-developer-reference.js}
• modified: tools/droiddoc/templates/class.cs
• modified: tools/droiddoc/templates/classes.cs
• modified: tools/droiddoc/templates/head_tag.cs
• modified: tools/droiddoc/templates/macros.cs
• modified: tools/droiddoc/templates/package-descr.cs
• modified: tools/droiddoc/templates/package.cs
• modified: tools/droiddoc/templates/packages.cs
• modified: tools/releasetools/amend_generator.py
• modified: tools/releasetools/common.py
• modified: tools/releasetools/img_from_target_files
• modified: tools/releasetools/ota_from_target_files
• modified: tools/releasetools/sign_target_files_apks

Incremental Difference

--- a/core/Makefile
+++ b/core/Makefile
@@ -299,7 +299,7 @@ else # TARGET_BOOTIMAGE_USE_EXT2 != true
 $(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_FILES)
 	$(call pretty,"Target boot image: $@")
 	$(hide) $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_ARGS) --output $@
-	$(hide) $(call assert-max-file-size,$@,$(BOARD_BOOTIMAGE_MAX_SIZE))
+	$(hide) $(call assert-max-file-size,$@,$(BOARD_BOOTIMAGE_MAX_SIZE),raw)
 endif # TARGET_BOOTIMAGE_USE_EXT2
 
 else	# TARGET_NO_KERNEL
@@ -577,7 +577,7 @@ $(INSTALLED_RECOVERYIMAGE_TARGET): $(MKBOOTFS) $(MKBOOTIMG) $(MINIGZIP) \
 	$(MKBOOTFS) $(TARGET_RECOVERY_ROOT_OUT) | $(MINIGZIP) > $(recovery_ramdisk)
 	$(MKBOOTIMG) $(INTERNAL_RECOVERYIMAGE_ARGS) --output $@
 	@echo ----- Made recovery image -------- $@
-	$(hide) $(call assert-max-file-size,$@,$(BOARD_RECOVERYIMAGE_MAX_SIZE))
+	$(hide) $(call assert-max-file-size,$@,$(BOARD_RECOVERYIMAGE_MAX_SIZE),raw)
 
 else
 INSTALLED_RECOVERYIMAGE_TARGET :=
@@ -662,7 +662,7 @@ endif
 $(INSTALLED_SYSTEMIMAGE): $(BUILT_SYSTEMIMAGE) $(RECOVERY_FROM_BOOT_PATCH) | $(ACP)
 	@echo "Install system fs image: $@"
 	$(copy-file-to-target)
-	$(hide) $(call assert-max-file-size,$@ $(RECOVERY_FROM_BOOT_PATCH),$(BOARD_SYSTEMIMAGE_MAX_SIZE))
+	$(hide) $(call assert-max-file-size,$@ $(RECOVERY_FROM_BOOT_PATCH),$(BOARD_SYSTEMIMAGE_MAX_SIZE),yaffs)
 
 systemimage: $(INSTALLED_SYSTEMIMAGE)
 
@@ -671,7 +671,7 @@ systemimage-nodeps snod: $(filter-out systemimage-nodeps snod,$(MAKECMDGOALS)) \
 	            | $(INTERNAL_MKUSERFS)
 	@echo "make $@: ignoring dependencies"
 	$(call build-systemimage-target,$(INSTALLED_SYSTEMIMAGE))
-	$(hide) $(call assert-max-file-size,$(INSTALLED_SYSTEMIMAGE),$(BOARD_SYSTEMIMAGE_MAX_SIZE))
+	$(hide) $(call assert-max-file-size,$(INSTALLED_SYSTEMIMAGE),$(BOARD_SYSTEMIMAGE_MAX_SIZE),yaffs)
 
 #######
 ## system tarball
@@ -708,7 +708,7 @@ define build-userdataimage-target
     $(call pretty,"Target userdata fs image: $(INSTALLED_USERDATAIMAGE_TARGET)")
     @mkdir -p $(TARGET_OUT_DATA)
     $(call build-userimage-ext2-target,$(TARGET_OUT_DATA),$(INSTALLED_USERDATAIMAGE_TARGET),userdata,)
-    $(hide) $(call assert-max-file-size,$(INSTALLED_USERDATAIMAGE_TARGET),$(BOARD_USERDATAIMAGE_MAX_SIZE))
+    $(hide) $(call assert-max-file-size,$(INSTALLED_USERDATAIMAGE_TARGET),$(BOARD_USERDATAIMAGE_MAX_SIZE),yaffs)
 endef
 
 else # TARGET_USERIMAGES_USE_EXT2 != true
@@ -718,7 +718,7 @@ define build-userdataimage-target
     $(call pretty,"Target userdata fs image: $(INSTALLED_USERDATAIMAGE_TARGET)")
     @mkdir -p $(TARGET_OUT_DATA)
     $(hide) $(MKYAFFS2) -f $(TARGET_OUT_DATA) $(INSTALLED_USERDATAIMAGE_TARGET)
-    $(hide) $(call assert-max-file-size,$(INSTALLED_USERDATAIMAGE_TARGET),$(BOARD_USERDATAIMAGE_MAX_SIZE))
+    $(hide) $(call assert-max-file-size,$(INSTALLED_USERDATAIMAGE_TARGET),$(BOARD_USERDATAIMAGE_MAX_SIZE),yaffs)
 endef
 endif # TARGET_USERIMAGES_USE_EXT2
 

--- a/core/clear_vars.mk
+++ b/core/clear_vars.mk
@@ -47,6 +47,7 @@ LOCAL_PREBUILT_LIBS:=
 LOCAL_PREBUILT_EXECUTABLES:=
 LOCAL_PREBUILT_JAVA_LIBRARIES:=
 LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES:=
+LOCAL_PREBUILT_STRIP_COMMENTS:=
 LOCAL_INTERMEDIATE_SOURCES:=
 LOCAL_JAVA_LIBRARIES:=
 LOCAL_NO_STANDARD_LIBRARIES:=

--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -1469,6 +1469,19 @@ define copy-file-to-target-with-cp
 $(hide) cp -fp $< $@
 endef
 
+# The same as copy-file-to-target, but use the zipalign tool to do so.
+define copy-file-to-target-with-zipalign
+@mkdir -p $(dir $@)
+$(hide) $(ZIPALIGN) -f 4 $< $@
+endef
+
+# The same as copy-file-to-target, but strip out "# comment"-style
+# comments (for config files and such).
+define copy-file-to-target-strip-comments
+@mkdir -p $(dir $@)
+$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@
+endef
+
 # The same as copy-file-to-target, but don't preserve
 # the old modification time.
 define copy-file-to-new-target
@@ -1489,6 +1502,18 @@ define transform-prebuilt-to-target
 $(copy-file-to-target)
 endef
 
+# Copy a prebuilt file to a target location, using zipalign on it.
+define transform-prebuilt-to-target-with-zipalign
+@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)"
+$(copy-file-to-target-with-zipalign)
+endef
+
+# Copy a prebuilt file to a target location, stripping "# comment" comments.
+define transform-prebuilt-to-target-strip-comments
+@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)"
+$(copy-file-to-target-strip-comments)
+endef
+
 
 ###########################################################
 ## On some platforms (MacOS), after copying a static
@@ -1547,6 +1572,7 @@ endef
 
 # $(1): The file(s) to check (often $@)
 # $(2): The maximum total image size, in decimal bytes
+# $(3): the type of filesystem "yaffs" or "raw"
 #
 # If $(2) is empty, evaluates to "true"
 #
@@ -1560,9 +1586,15 @@ $(if $(2), \
   printname=$$(echo -n "$(1)" | tr " " +); \
   echo "$$printname total size is $$total"; \
   img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \
+  if [ "$(3)" == "yaffs" ]; then \
+    reservedblocks=5; \
+  else \
+    reservedblocks=0; \
+  fi; \
   twoblocks=$$((img_blocksize * 2)); \
   onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \
-  reserve=$$((twoblocks > onepct ? twoblocks : onepct)); \
+  reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \
+               reservedblocks * img_blocksize)); \
   maxsize=$$(($(2) - reserve)); \
   if [ "$$total" -gt "$$maxsize" ]; then \
     echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \

--- a/core/main.mk
+++ b/core/main.mk
@@ -339,6 +339,7 @@ ifeq ($(SDK_ONLY),true)
 subdirs := \
 	prebuilt \
 	build/libs/host \
+	build/tools/zipalign \
 	dalvik/dexdump \
 	dalvik/libdex \
 	dalvik/tools/dmtracedump \
@@ -366,7 +367,6 @@ ifneq (,$(shell which javac 2>/dev/null))
 $(warning sdk-only: javac available.)
 subdirs += \
 	build/tools/signapk \
-	build/tools/zipalign \
 	dalvik/dx \
 	dalvik/libcore \
 	development/apps \

--- a/core/prebuilt.mk
+++ b/core/prebuilt.mk
@@ -3,7 +3,7 @@
 ##
 ## Additional inputs from base_rules.make:
 ## None.
-## 
+##
 ###########################################################
 
 ifneq ($(LOCAL_PREBUILT_LIBS),)
@@ -26,8 +26,35 @@ else
   prebuilt_module_is_a_library :=
 endif
 
+# Ensure that prebuilt .apks have been aligned.
+ifneq ($(filter APPS,$(LOCAL_MODULE_CLASS)),)
+$(LOCAL_BUILT_MODULE) : $(LOCAL_PATH)/$(LOCAL_SRC_FILES) | $(ZIPALIGN)
+	$(transform-prebuilt-to-target-with-zipalign)
+else
+ifneq ($(LOCAL_PREBUILT_STRIP_COMMENTS),)
+$(LOCAL_BUILT_MODULE) : $(LOCAL_PATH)/$(LOCAL_SRC_FILES)
+	$(transform-prebuilt-to-target-strip-comments)
+else
 $(LOCAL_BUILT_MODULE) : $(LOCAL_PATH)/$(LOCAL_SRC_FILES) | $(ACP)
 	$(transform-prebuilt-to-target)
+endif
+endif
+
+ifeq ($(LOCAL_CERTIFICATE),)
+  # can't re-sign this package, so predexopt is not available.
+else
+
+# If this is not an absolute certificate, assign it to a generic one.
+ifeq ($(dir $(strip $(LOCAL_CERTIFICATE))),./)
+    LOCAL_CERTIFICATE := $(SRC_TARGET_DIR)/product/security/$(LOCAL_CERTIFICATE)
+endif
+
+PACKAGES.$(LOCAL_MODULE).PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
+PACKAGES.$(LOCAL_MODULE).CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
+PACKAGES := $(PACKAGES) $(LOCAL_MODULE)
+
+endif
+
 ifneq ($(prebuilt_module_is_a_library),)
   ifneq ($(LOCAL_IS_HOST_MODULE),)
 	$(transform-host-ranlib-copy-hack)

--- a/core/tasks/cts.mk
+++ b/core/tasks/cts.mk
@@ -26,6 +26,7 @@ endif
 CTS_HOST_JAR := $(HOST_OUT_JAVA_LIBRARIES)/cts.jar
 
 junit_host_jar := $(HOST_OUT_JAVA_LIBRARIES)/junit.jar
+HOSTTESTLIB_JAR := $(HOST_OUT_JAVA_LIBRARIES)/hosttestlib.jar
 
 CTS_CORE_CASE_LIST := android.core.tests.annotation \
 	android.core.tests.archive \
@@ -49,12 +50,25 @@ CTS_CORE_CASE_LIST := android.core.tests.annotation \
 	android.core.tests.xnet \
 	android.core.tests.runner
 
+CTS_SECURITY_APPS_LIST := \
+	CtsAppAccessData \
+	CtsAppWithData \
+	CtsInstrumentationAppDiffCert \
+	CtsPermissionDeclareApp \
+	CtsSharedUidInstall \
+	CtsSharedUidInstallDiffCert \
+	CtsSimpleAppInstall \
+	CtsSimpleAppInstallDiffCert \
+	CtsTargetInstrumentationApp \
+	CtsUsePermissionDiffCert
+
 CTS_CASE_LIST := \
 	DeviceInfoCollector \
 	CtsTestStubs \
 	CtsAppTestCases \
 	CtsContentTestCases \
 	CtsDatabaseTestCases \
+        CtsGestureTestCases \
 	CtsGraphicsTestCases \
 	CtsHardwareTestCases \
 	CtsLocationTestCases \
@@ -78,13 +92,14 @@ CTS_CASE_LIST := \
 	CtsPerformance5TestCases \
 	ApiDemos \
 	ApiDemosReferenceTest \
-	$(CTS_CORE_CASE_LIST)
+	$(CTS_CORE_CASE_LIST) \
+	$(CTS_SECURITY_APPS_LIST)
 
 DEFAULT_TEST_PLAN := $(PRIVATE_DIR)/resource/plans
 
 $(cts_dir)/all_cts_files_stamp: PRIVATE_JUNIT_HOST_JAR := $(junit_host_jar)
 
-$(cts_dir)/all_cts_files_stamp: $(CTS_CASE_LIST) $(junit_host_jar) $(ACP)
+$(cts_dir)/all_cts_files_stamp: $(CTS_CASE_LIST) $(junit_host_jar) $(HOSTTESTLIB_JAR) $(ACP)
 # Make necessary directory for CTS
 	@rm -rf $(PRIVATE_CTS_DIR)
 	@mkdir -p $(TMP_DIR)
@@ -97,6 +112,8 @@ $(cts_dir)/all_cts_files_stamp: $(CTS_CASE_LIST) $(junit_host_jar) $(ACP)
 	$(hide) $(ACP) -fp $(CTS_EXECUTABLE_PATH) $(PRIVATE_DIR)/tools
 # Copy junit jar
 	$(hide) $(ACP) -fp $(PRIVATE_JUNIT_HOST_JAR) $(PRIVATE_DIR)/tools
+# Copy hosttestlib jar
+	$(hide) $(ACP) -fp $(HOSTTESTLIB_JAR) $(PRIVATE_DIR)/tools
 # Change mode of the executables
 	$(hide) chmod ug+rwX $(PRIVATE_DIR)/tools/$(notdir $(CTS_EXECUTABLE_PATH))
 	$(foreach apk,$(CTS_CASE_LIST), \
@@ -106,13 +123,17 @@ $(cts_dir)/all_cts_files_stamp: $(CTS_CASE_LIST) $(junit_host_jar) $(ACP)
 	$(hide) touch $@
 
 # Generate the test descriptions for the core-tests
-
+# Parameters:
+# $1 : The output file where the description should be written (without the '.xml' extension)
+# $2 : The AndroidManifest.xml corresponding to the test package
+# $3 : The name of the TestSuite generator class to use
+# $4 : The Android.mk corresponding to the test package (required for host-side tests only)
 define generate-core-test-description
 @echo "Generate core-test description ("$(notdir $(1))")"
 $(hide) java $(PRIVATE_JAVAOPTS) \
 	-classpath $(PRIVATE_CLASSPATH) \
 	$(PRIVATE_PARAMS) CollectAllTests $(1) \
-	$(2) $(3)
+	$(2) $(3) $(4)
 endef
 
 CORE_INTERMEDIATES :=$(call intermediates-dir-for,JAVA_LIBRARIES,core,,COMMON)
@@ -214,10 +235,17 @@ $(CORE_VM_TEST_DESC): vm-tests $(HOST_OUT_JAVA_LIBRARIES)/descGen.jar $(CORE_INT
 		dot.junit.AllJunitHostTests, cts/tools/vm-tests/Android.mk)
 	$(ACP) -fv $(VMTESTS_INTERMEDIATES)/android.core.vm-tests.jar $(PRIVATE_DIR)/repository/testcases/android.core.vm-tests.jar
 
+# Move app security host-side tests to the repository
+APP_SECURITY_LIB := $(cts_dir)/$(cts_name)/repository/testcases/CtsAppSecurityTests.jar
+
+$(APP_SECURITY_LIB): $(HOST_OUT_JAVA_LIBRARIES)/CtsAppSecurityTests.jar $(cts_dir)/all_cts_files_stamp $(ACP)
+	$(ACP) -fv $(HOST_OUT_JAVA_LIBRARIES)/CtsAppSecurityTests.jar $(APP_SECURITY_LIB)
+
 # Generate the default test plan for User.
-$(DEFAULT_TEST_PLAN): $(cts_dir)/all_cts_files_stamp $(cts_dir)/all_cts_core_files_stamp $(cts_tools_src_dir)/utils/genDefaultTestPlan.sh $(CORE_VM_TEST_DESC)
-	$(hide) bash $(cts_tools_src_dir)/utils/genDefaultTestPlan.sh cts/tests/tests/ \
-     $(PRIVATE_DIR) $(TMP_DIR) $(TOP) $(TARGET_COMMON_OUT_ROOT) $(OUT_DIR)
+# Usage: buildCts.py <testRoot> <ctsOutputDir> <tempDir> <androidRootDir> <docletPath>
+$(DEFAULT_TEST_PLAN): $(cts_dir)/all_cts_files_stamp $(cts_dir)/all_cts_core_files_stamp $(cts_tools_src_dir)/utils/buildCts.py $(CORE_VM_TEST_DESC) $(APP_SECURITY_LIB) $(HOST_OUT_JAVA_LIBRARIES)/descGen.jar
+	$(hide) $(cts_tools_src_dir)/utils/buildCts.py cts/tests/tests/ $(PRIVATE_DIR) $(TMP_DIR) \
+		$(TOP) $(HOST_OUT_JAVA_LIBRARIES)/descGen.jar
 
 # Package CTS and clean up.
 #

--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -41,7 +41,7 @@ ifeq "" "$(PLATFORM_VERSION)"
   # which is the version that we reveal to the end user.
   # Update this value when the platform version changes (rather
   # than overriding it somewhere else).  Can be an arbitrary string.
-  PLATFORM_VERSION := Donut
+  PLATFORM_VERSION := 1.6
 endif
 
 ifeq "" "$(PLATFORM_SDK_VERSION)"
@@ -53,13 +53,13 @@ ifeq "" "$(PLATFORM_SDK_VERSION)"
   # intermediate builds).  During development, this number remains at the
   # SDK version the branch is based on and PLATFORM_VERSION_CODENAME holds
   # the code-name of the new development work.
-  PLATFORM_SDK_VERSION := 3
+  PLATFORM_SDK_VERSION := 4
 endif
 
 ifeq "" "$(PLATFORM_VERSION_CODENAME)"
   # If the build is not a final release build, then this is the current
   # development code-name.  If this is a final release build, it is simply "REL".
-  PLATFORM_VERSION_CODENAME := Donut
+  PLATFORM_VERSION_CODENAME := REL
 endif
 
 ifeq "" "$(DEFAULT_APP_TARGET_SDK)"

--- a/target/product/core.mk
+++ b/target/product/core.mk
@@ -24,6 +24,5 @@ PRODUCT_PACKAGES := \
     VpnServices \
     UserDictionaryProvider \
     PackageInstaller \
-    WebSearchProvider \
     Bugreport
 

--- a/target/product/min_dev.mk
+++ b/target/product/min_dev.mk
@@ -12,7 +12,6 @@ PRODUCT_PACKAGES := \
     MediaProvider \
     SettingsProvider \
     PackageInstaller \
-    WebSearchProvider \
     Bugreport \
     Launcher \
     Settings \

--- a/tools/droiddoc/src/ClassInfo.java
+++ b/tools/droiddoc/src/ClassInfo.java
@@ -863,6 +863,7 @@ public class ClassInfo extends DocInfo implements ContainerInfo, Comparable, Sco
         data.setValue(base + ".kind", this.kind());
         TagInfo.makeHDF(data, base + ".shortDescr", this.firstSentenceTags());
         TagInfo.makeHDF(data, base + ".deprecated", deprecatedTags());
+        data.setValue(base + ".since", getSince());
     }
 
     /**

--- a/tools/droiddoc/src/DroidDoc.java
+++ b/tools/droiddoc/src/DroidDoc.java
@@ -56,6 +56,7 @@ public class DroidDoc
     public static ArrayList<String[]> mHDFData = new ArrayList<String[]>();
     public static Map<Character,String> escapeChars = new HashMap<Character,String>();
     public static String title = "";
+    public static SinceTagger sinceTagger = new SinceTagger();
 
     public static boolean checkLevel(int level)
     {
@@ -97,7 +98,6 @@ public class DroidDoc
         String apiFile = null;
         String debugStubsFile = "";
         HashSet<String> stubPackages = null;
-        SinceTagger sinceTagger = new SinceTagger();
 
         root = r;
 
@@ -518,6 +518,7 @@ public class DroidDoc
             i++;
         }
 
+        sinceTagger.writeVersionNames(data);
         return data;
     }
 

--- a/tools/droiddoc/src/NavTree.java
+++ b/tools/droiddoc/src/NavTree.java
@@ -25,7 +25,7 @@ public class NavTree {
         for (PackageInfo pkg: DroidDoc.choosePackages()) {
             children.add(makePackageNode(pkg));
         }
-        Node node = new Node("Reference", dir + "packages.html", children);
+        Node node = new Node("Reference", dir + "packages.html", children, null);
 
         StringBuilder buf = new StringBuilder();
         if (false) {
@@ -46,7 +46,7 @@ public class NavTree {
     private static Node makePackageNode(PackageInfo pkg) {
         ArrayList<Node> children = new ArrayList();
 
-        children.add(new Node("Description", pkg.fullDescriptionHtmlPage(), null));
+        children.add(new Node("Description", pkg.fullDescriptionHtmlPage(), null, null));
 
         addClassNodes(children, "Interfaces", pkg.interfaces());
         addClassNodes(children, "Classes", pkg.ordinaryClasses());
@@ -54,7 +54,7 @@ public class NavTree {
         addClassNodes(children, "Exceptions", pkg.exceptions());
         addClassNodes(children, "Errors", pkg.errors());
 
-        return new Node(pkg.name(), pkg.htmlPage(), children);
+        return new Node(pkg.name(), pkg.htmlPage(), children, pkg.getSince());
     }
 
     private static void addClassNodes(ArrayList<Node> parent, String label, ClassInfo[] classes) {
@@ -62,12 +62,12 @@ public class NavTree {
 
         for (ClassInfo cl: classes) {
             if (cl.checkLevel()) {
-                children.add(new Node(cl.name(), cl.htmlPage(), null));
+                children.add(new Node(cl.name(), cl.htmlPage(), null, cl.getSince()));
             }
         }
 
         if (children.size() > 0) {
-            parent.add(new Node(label, null, children));
+            parent.add(new Node(label, null, children, null));
         }
     }
 
@@ -75,11 +75,13 @@ public class NavTree {
         private String mLabel;
         private String mLink;
         ArrayList<Node> mChildren;
+        private String mSince;
 
-        Node(String label, String link, ArrayList<Node> children) {
+        Node(String label, String link, ArrayList<Node> children, String since) {
             mLabel = label;
             mLink = link;
             mChildren = children;
+            mSince = since;
         }
 
         static void renderString(StringBuilder buf, String s) {
@@ -136,6 +138,8 @@ public class NavTree {
             renderString(buf, mLink);
             buf.append(", ");
             renderChildren(buf);
+            buf.append(", ");
+            renderString(buf, mSince);
             buf.append(" ]");
         }
     }

--- a/tools/droiddoc/src/PackageInfo.java
+++ b/tools/droiddoc/src/PackageInfo.java
@@ -123,6 +123,7 @@ public class PackageInfo extends DocInfo implements ContainerInfo
         ClassInfo.makeLinkListHDF(data, base + ".enums", enums());
         ClassInfo.makeLinkListHDF(data, base + ".exceptions", exceptions());
         ClassInfo.makeLinkListHDF(data, base + ".errors", errors());
+        data.setValue(base + ".since", getSince());
     }
 
     public ClassInfo[] interfaces()

--- a/tools/droiddoc/src/SinceTagger.java
+++ b/tools/droiddoc/src/SinceTagger.java
@@ -4,6 +4,8 @@ import com.android.apicheck.*;
 
 import java.util.*;
 
+import org.clearsilver.HDF;
+
 /**
  * Applies version information to the DroidDoc class model from apicheck XML
  * files. Sample usage:
@@ -46,6 +48,17 @@ public class SinceTagger {
     }
 
     /**
+     * Writes an index of the version names to {@code data}. 
+     */
+    public void writeVersionNames(HDF data) {
+        int index = 1;
+        for (String version : xmlToName.values()) {
+            data.setValue("since." + index + ".name", version);
+            index++;
+        }
+    }
+
+    /**
      * Applies the version information to {@code classDocs} where not already
      * present.
      *

--- a/tools/droiddoc/templates-pdk/customization.cs
+++ b/tools/droiddoc/templates-pdk/customization.cs
@@ -1,24 +1,27 @@
 <?cs # This file defines custom definitions for the masthead (logo, searchbox, tabs, etc) and 
-left nav (toc) that gets placed on all pages. ?>
+left nav (toc) that gets placed on all pages, for the open source site?>
 
 <?cs 
 def:custom_masthead() ?>
   <div id="header">
       <div id="headerLeft">
-          <a href="<?cs var:toroot ?>guide/index.html" tabindex="-1"><img
+          <a href="http://source.android.com" tabindex="-1"><img
               src="<?cs var:toroot ?>assets/images/open_source.png" alt="Open Source Project: Platform Development Kit" /></a>
           <ul class="<?cs 
-                  if:reference ?> <?cs
-                  elif:guide ?> <?cs
-                  elif:sdk ?> <?cs
-                  elif:home ?> <?cs
-                  elif:community ?> <?cs
-                  elif:publish ?> <?cs
-                  elif:about ?> <?cs /if ?>">
-              <!--<li id="guide-link"><a href="<?cs var:toroot ?>guide/index.html"
-                                  onClick="return loadLast('guide)'"><span>Dev Guide</span></a></li>
-              <li id="opensource-link"><a href="http://source.android.com/"
-				 onClick="return loadLast('open')"><span>Open Source</span></a></li>-->
+                  if:releases ?> releases<?cs
+                  elif:guide ?> guide<?cs
+                  elif:licenses ?>licenses <?cs
+                  elif:home ?>home <?cs
+                  elif:community ?>community <?cs /if ?>">
+              <li id="home-link"><a href="<?cs var:toroot ?>index.html"><span>Home</span></a></li>
+              <li id="guide-link"><a href="<?cs var:toroot ?>guide/index.html"
+                                  onClick="return loadLast('guide)'"><span>Guide</span></a></li>
+              <li id="releases-ink"><a href="<?cs var:toroot ?>releases/index.html"
+                                  onClick="return loadLast('releases)'"><span>Releases</span></a></li>
+              <li id="licenses-link"><a href="<?cs var:toroot ?>licenses/index.html"
+                                  onClick="return loadLast('licenses)'"><span>Licenses</span></a></li>
+              <li id="community-link"><a href="<?cs var:toroot ?>community/index.html"
+                                  onClick="return loadLast('community)'"><span>Community</span></a></li>
           </ul> 
       </div>
       <div id="headerRight">
@@ -49,9 +52,45 @@ def:guide_nav() ?>
     </script>
 <?cs /def ?>
 
+<?cs
+def:licenses_nav() ?>
+  <div class="g-section g-tpl-240" id="body-content">
+    <div class="g-unit g-first side-nav-resizable" id="side-nav">
+      <div id="devdoc-nav"><?cs
+        include:"../../../../development/pdk/docs/licenses/licenses_toc.cs" ?>
+      </div>
+    </div> <!-- end side-nav -->
+    <script>
+      addLoadEvent(function() {
+        scrollIntoView("devdoc-nav");
+        });
+    </script>
+<?cs /def ?>
+
+<?cs
+def:releases_nav() ?>
+  <div class="g-section g-tpl-240" id="body-content">
+    <div class="g-unit g-first side-nav-resizable" id="side-nav">
+      <div id="devdoc-nav"><?cs
+        include:"../../../../development/pdk/docs/releases/releases_toc.cs" ?>
+      </div>
+    </div> <!-- end side-nav -->
+    <script>
+      addLoadEvent(function() {
+        scrollIntoView("devdoc-nav");
+        });
+    </script>
+<?cs /def ?>
+
 <?cs 
-def:custom_left_nav() ?><?cs 
-    call:guide_nav() ?><?cs 
+def:custom_left_nav() ?><?cs
+  if:doc.type == "guide" ?><?cs
+    call:guide_nav() ?><?cs
+  elif:doc.type == "licenses" ?><?cs
+    call:licenses_nav() ?><?cs
+  elif:doc.type == "releases" ?><?cs
+    call:releases_nav() ?><?cs
+  /if ?><?cs
 /def ?>
 
 <?cs # appears at the bottom of every page ?><?cs 

--- a/tools/droiddoc/templates-sdk/customization.cs
+++ b/tools/droiddoc/templates-sdk/customization.cs
@@ -47,34 +47,51 @@ def:custom_masthead() ?>
       <div id="headerRight">
           <div id="headerLinks">
           <?cs if:template.showLanguageMenu ?>
-              <img src="<?cs var:toroot ?>assets/images/icon_world.jpg" alt="" /> 
-              <span id="language">
+            <img src="<?cs var:toroot ?>assets/images/icon_world.jpg" alt="Language:" /> 
+            <span id="language">
              	<select name="language" onChange="changeLangPref(this.value, true)">
-    			<option value="en">English&nbsp;&nbsp;&nbsp;</option>
-    			<option value="ja">日本語</option>
-    			<?cs # 
-			<option value="de">Deutsch</option> 
-    			<option value="es">Español</option>
-    			<option value="fr">Français</option>
-    			<option value="it">Italiano</option>
-    			<option value="zh-CN">中文 (简体)</option>
-    			<option value="zh-TW">中文 (繁體)</option>
-			?>
+          			<option value="en">English&nbsp;&nbsp;&nbsp;</option>
+          			<option value="ja">日本語</option>
+          			<?cs # 
+      			    <option value="de">Deutsch</option> 
+          			<option value="es">Español</option>
+          			<option value="fr">Français</option>
+          			<option value="it">Italiano</option>
+          			<option value="zh-CN">中文 (简体)</option>
+          			<option value="zh-TW">中文 (繁體)</option>
+      			    ?>
              	</select>	
              	<script type="text/javascript">
              	  <!--  
                   loadLangPref();  
              	   //-->
              	</script>
-             </span>
+            </span>
           <?cs /if ?>
           <a href="http://www.android.com">Android.com</a>
           </div><?cs 
-          call:default_search_box() ?>
+          call:default_search_box() ?><?cs 
+    	 	  if:reference ?>
+    			  <div id="api-level-toggle">
+    			    <label for="apiLevelControl"><a href="<?cs var:toroot ?>guide/appendix/api-levels.html">Filter by API Level</a>: </label>
+    			    <select id="apiLevelControl">
+    			      <!-- option elements added by buildApiLevelToggle() -->
+    			    </select>
+    			  </div>
+    	 	    <script>
+              var SINCE_DATA = [ <?cs 
+                each:since = since ?>'<?cs 
+                  var:since.name ?>'<?cs 
+                  if:!last(since) ?>, <?cs /if ?><?cs
+                /each 
+              ?> ];
+              buildApiLevelToggle();
+            </script><?cs 
+    			/if ?>
       </div><!-- headerRight -->
       <script type="text/javascript">
         <!--  
-        changeTabLang(getLangPref());  
+        changeTabLang(getLangPref());
         //-->
       </script>
   </div><!-- header --><?cs 

--- a/tools/droiddoc/templates-sdk/header_tabs.cs
+++ b/tools/droiddoc/templates-sdk/header_tabs.cs
@@ -58,8 +58,16 @@
 	<?cs /if ?>
 	</a></li>
 	<li id="videos-link"><a href="<?cs var:toroot ?>videos/index.html" onClick="return loadLast('videos')">
+	<?cs if:!sdk.redirect ?>
 		<span class="en">Videos</span>
-    <span class="ja">ビデオ</span>
+		<span class="de"></span>
+		<span class="es"></span>
+		<span class="fr"></span>
+		<span class="it"></span>
+                <span class="ja">ビデオ</span>
+		<span class="zh-CN"></span>
+		<span class="zh-TW"></span>
+	<?cs /if ?>
 	</a></li>
 	<li id="community-link"><a href="<?cs var:toroot ?>community/index.html">
 	<?cs if:!sdk.redirect ?>

--- a/tools/droiddoc/templates-sdk/sdkpage.cs
+++ b/tools/droiddoc/templates-sdk/sdkpage.cs
@@ -5,8 +5,8 @@
   <head>
     <title>Redirecting...</title>
     <meta http-equiv="refresh" content="0;url=<?cs var:toroot ?>sdk/<?cs 
-      if:sdk.redirect.path ?><?cs var:sdk.redirect.path ?>"<?cs 
-      else ?><?cs var:sdk.current ?>/index.html<?cs /if ?>"
+      if:sdk.redirect.path ?><?cs var:sdk.redirect.path ?><?cs 
+      else ?><?cs var:sdk.current ?>/index.html<?cs /if ?>">
     <link href="<?cs var:toroot ?>assets/android-developer-docs.css" rel="stylesheet" type="text/css" />
   </head>
 <?cs else ?>
@@ -24,8 +24,10 @@
   <div id="jd-content">
     <p>Redirecting to 
     <a href="<?cs var:toroot ?>sdk/<?cs 
-      if:sdk.redirect.path ?><?cs var:sdk.redirect.path ?>">/sdk/<?cs var:sdk.redirect.path ?><?cs 
-      else ?><?cs var:sdk.current ?>/index.html">/sdk/<?cs var:sdk.current ?>/index.html<?cs /if ?>
+      if:sdk.redirect.path ?><?cs var:sdk.redirect.path ?><?cs 
+      else ?><?cs var:sdk.current ?>/index.html<?cs /if ?>">sdk/<?cs 
+      if:sdk.redirect.path ?><?cs var:sdk.redirect.path ?><?cs 
+      else ?><?cs var:sdk.current ?>/index.html<?cs /if ?>
     </a> ...</p>
 <?cs else ?>
 <div class="g-unit" id="doc-content" >
@@ -50,7 +52,7 @@
   </div>
 <?cs /if ?>
 
-<?cs if:android.whichdoc != "online" ?>
+<?cs if:android.whichdoc != "online" && !android.preview ?>
 
 <p>The sections below provide an overview of the SDK package. </p>
 
@@ -101,7 +103,20 @@ computer. </p>
   </tr>
   </table>
 
-  <?cs else ?>
+  <?cs else ?><?cs if:android.whichdoc == "online" ?>
+
+  <?cs if:sdk.preview ?>
+  <p>Welcome developers! The next release of the Android platform will be
+  Android 1.6 and we are pleased to announce the availability of an early look
+  SDK to give you a head-start on developing applications for it. </p>
+
+  <p>The Android 1.6 platform includes a variety of improvements and new
+  features for users and developers. Additionally, the SDK itself introduces
+  several new capabilities that enable you to develop applications more
+  efficiently. See the <a href="features.html">Android 1.6 Highlights</a> 
+  document for a list of highlights.</p>
+  <?cs /if ?>
+
 <p>Before downloading, please read the <a href="requirements.html">
 System Requirements</a> document. As you start the download, you will also need to review and agree to 
 the Terms and Conditions that govern the use of the Android SDK. </p>
@@ -137,9 +152,32 @@ the Terms and Conditions that govern the use of the Android SDK. </p>
     <td><?cs var:sdk.linux_bytes ?> bytes</td>
     <td><?cs var:sdk.linux_checksum ?></td>
   </tr>
+  <?cs if:adt.zip_download ?>
+  <tr class="alt-color">
+    <td>ADT Plugin for Eclipse <?cs var:adt.zip_version ?></td>
+    <td>
+  <a href="<?cs var:toroot ?>sdk/download.html?v=<?cs var:adt.zip_download ?>"><?cs var:adt.zip_download ?></a>
+    </td>
+    <td><?cs var:adt.zip_bytes ?> bytes</td>
+    <td><?cs var:adt.zip_checksum ?></td>
+  </tr>
+  <?cs /if ?>
   </table>
 
-<?cs /if ?>
+  <?cs /if ?>
+ <?cs /if ?>
+<?cs /if ?> 
+
+<?cs if:android.whichdoc != "online" && sdk.preview ?>
+  <p>Welcome developers! The next release of the Android platform will be
+  Android 1.6 and we are pleased to announce the availability of an early look SDK
+  to give you a head-start on developing applications for it. </p>
+
+  <p>The Android 1.6 platform includes a variety of improvements and new features
+  for users and developers. Additionally, the SDK itself introduces several new
+  capabilities that enable you to develop applications more efficiently.
+  See the <a href="http://developer.android.com/sdk/preview/features.html">
+  Android 1.6 Highlights</a> document for a list of highlights.</p>
 <?cs /if ?>
 
       <?cs call:tag_list(root.descr) ?>

--- a/tools/droiddoc/templates/assets/android-developer-core.css
+++ b/tools/droiddoc/templates/assets/android-developer-core.css
@@ -49,6 +49,8 @@ a:visited code {
 
 input, select,
 textarea, option {
+  font-family:inherit;
+  font-size:inherit;
   padding:0;
   margin:0;
 }
@@ -131,13 +133,17 @@ dd pre, dd table, dd img {
 }
 
 li ul,
-li ol {
-  margin:.5em 0 0 0;
+li ol,
+dd ul,
+dd ol {
+  margin:0;
   padding: 0 0 0 2em;
 }
 
-dl li {
-  padding:.5em 0 0 0;
+li li,
+dd li {
+  margin:0;
+  padding:.5em 0 0;
 }
 
 dl dl,
@@ -177,6 +183,8 @@ hr.blue {
 
 /* LAYOUT */
 #body-content {
+  /* "Preliminary" watermark for preview releases and interim builds.
+  background:transparent url(images/preliminary.png) repeat scroll 0 0;  */
   margin:0;
   position:relative;
   width:100%;
@@ -777,7 +785,7 @@ td.gsc-search-button {
 }
 
 #carouselMain {
-	background: url('/assets/images/home/bg_home_carousel_board.png') 0 0 no-repeat;
+	background: url(images/home/bg_home_carousel_board.png) 0 0 no-repeat;
 	height:auto;
   padding: 25px 21px 0;
   overflow:hidden;
@@ -800,7 +808,7 @@ td.gsc-search-button {
 }
 
 #carouselWheel {
-	background: url('/assets/images/home/bg_home_carousel_wheel.png') 0 0 no-repeat;
+	background: url(images/home/bg_home_carousel_wheel.png) 0 0 no-repeat;
 	padding-top:40px;
 	height:150px;
 }
@@ -1154,12 +1162,12 @@ ul.videoPreviews p.full {
 
 ul.videoPreviews span.more {
   padding:0 0 0 12px;
-  background:url('/assets/images/arrow_bluelink_down.png') 0 2px no-repeat;
+  background:url(images/arrow_bluelink_down.png) 0 2px no-repeat;
 }
 
 ul.videoPreviews span.less {
   padding:0 0 0 12px;
-  background:url('/assets/images/arrow_bluelink_up.png') 0 2px no-repeat;
+  background:url(images/arrow_bluelink_up.png) 0 2px no-repeat;
   display:none;
 }
 

--- a/tools/droiddoc/templates/assets/android-developer-docs.css
+++ b/tools/droiddoc/templates/assets/android-developer-docs.css
@@ -276,9 +276,9 @@
 
 /* summary tables for reference pages */
 .jd-sumtable {
-margin: .5em 1em 1em 1em;
-width:99%;
-font-size:.9em;
+  margin: .5em 1em 1em 1em;
+  width:95%; /* consistent table widths; within IE's quirks */
+  font-size:.9em;
 }
 
 .jd-sumtable a {
@@ -330,8 +330,7 @@ font-size:.9em;
 links to summary tables) */
 #api-info-block {
   font-size:.8em;
-  margin:0;
-  padding:6px;
+  padding:6px 10px;
   font-weight:normal;
   float:right;
   text-align:right;
@@ -346,20 +345,56 @@ links to summary tables) */
   color:#999;
 }
 
-h4.jd-details-title .api-level,
-div#jd-header .api-level { 
-  font-size:12px;
+div.api-level { 
+  font-size:.8em;
   font-weight:normal;
   color:#999;
-  position:absolute;
-  top:5px;
-  right:5px;
+  float:right;
+  padding:0 7px 0;
+  margin-top:-25px;
 }
 
-div#jd-header .api-level { 
-  position:relative;
-  float:right;
-  margin-top:-1.7em;
+#api-info-block div.api-level { 
+  font-size:1.3em;
+  font-weight:bold;
+  float:none;
+  color:#444;
+  padding:0;
+  margin:0;
+}
+
+/* Force link colors for IE6 */
+div.api-level a {
+  color:#999;
+}
+#api-info-block div.api-level a:link {
+  color:#444;
+}
+#api-level-toggle a {
+  color:#999;
+}
+
+div#naMessage {
+  display:none;
+  width:555px;
+  height:0;
+  margin:0 auto;
+}
+
+div#naMessage div {
+  width:450px;
+  position:fixed;
+  margin:50px 0;
+  padding:4em 4em 3em;
+  background:#FFF;
+  background:rgba(255,255,255,0.7);
+  border:1px solid #dddd00;
+}
+/* IE6 can't position fixed */
+* html div#naMessage div { position:absolute; }
+
+div#naMessage strong {
+  font-size:1.1em;
 }
 
 .absent,
@@ -367,25 +402,53 @@ div#jd-header .api-level {
 .absent a:visited,
 .absent a:hover,
 .absent * {
-  color:#aaa !important;
-  background-color:#f6f6f6 !important;
+  color:#bbb !important;
   cursor:default !important;
   text-decoration:none !important;
 }
 
-#side-nav li.absent,
-#side-nav li.absent * {
-  background-color:#fff !important;
+#api-level-toggle a,
+.api-level a {
+  color:inherit;
+  text-decoration:none;
+}
+
+#api-level-toggle a:hover,
+.api-level a:hover {
+  color:inherit;
+  text-decoration:underline !important;
+  cursor:pointer !important;
 }
 
 #side-nav li.absent.selected,
-#side-nav li.absent.selected * {
-  background-color:#eee !important;
+#side-nav li.absent.selected *,
+#side-nav div.label.absent.selected,
+#side-nav div.label.absent.selected * {
+  background-color:#eaeaea !important;
+}
+/* IE6 quirk (won't chain classes, so just keep background blue) */
+* html #side-nav li.selected,
+* html #side-nav li.selected *,
+* html #side-nav div.label.selected,
+* html #side-nav div.label.selected * {
+  background-color: #435a6e !important;
 }
 
+
+.absent h4.jd-details-title,
+.absent h4.jd-details-title * {
+  background-color:#f6f6f6 !important;
+}
+
+.absent img {
+  opacity: .3;
+  filter: alpha(opacity=30);
+  -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=30)";
+}
+
+
 /* applies to a div containing links to summary tables */
 .sum-details-links {
-  margin:0 .5em;
   padding:0;
   font-weight:normal;
 }
@@ -554,8 +617,7 @@ h4.jd-details-title {
   font-size:1.15em;
   background-color: #E2E2E2;
   margin:1.5em 0 .6em;
-  padding:3px;
-  position:relative; /* so the api level can be absolute */
+  padding:3px 95px 3px 3px; /* room for api-level */
 }
 
 h4.jd-tagtitle {
@@ -1122,21 +1184,16 @@ body .ui-resizable-autohide .ui-resizable-handle { display: none; } /* use 'body
     padding:0;
   }
 
-  #headerLeft .guide {
-    display:none;
-  }
-  
-  #headerRight {
+  #header-tabs,
+  #headerRight,
+  #side-nav,
+  #api-info-block {
     display:none;
   }
 
   #body-content {
     position:inherit;
   }
-
-  #side-nav {
-    display:none;
-  }
   
   #doc-content {
     margin-left:0 !important;

--- a/tools/droiddoc/templates/assets/android-developer-docs.js
+++ b/tools/droiddoc/templates/assets/android-developer-docs.js
@@ -31,16 +31,9 @@ if ((agent.indexOf("Mobile") != -1) ||
   addLoadEvent(mobileSetup);
 }
 
-/* loads the lists.js file to the page.
-Loading this in the head was slowing page load time */
-addLoadEvent( function() {
-  var lists = document.createElement("script");
-  lists.setAttribute("type","text/javascript");
-  lists.setAttribute("src", toRoot+"reference/lists.js");
-  $("head").append($(lists));
-} );
-
+addLoadEvent(function() {
 window.onresize = resizeAll;
+});
 
 function mobileSetup() {
   $("body").css({'overflow':'auto'});
@@ -51,6 +44,15 @@ function mobileSetup() {
   $("#nav-tree").css({'overflow-y': 'auto'});
 }
 
+/* loads the lists.js file to the page.
+Loading this in the head was slowing page load time */
+addLoadEvent( function() {
+  var lists = document.createElement("script");
+  lists.setAttribute("type","text/javascript");
+  lists.setAttribute("src", toRoot+"reference/lists.js");
+  $("head").append($(lists));
+} );
+
 function setToRoot(root) {
   toRoot = root;
   // note: toRoot also used by carousel.js

--- a/tools/droiddoc/templates/assets/navtree.js
+++ b/tools/droiddoc/templates/assets/android-developer-reference.js
@@ -1,5 +1,69 @@
 
-function new_node(me, mom, text, link, children_data)
+/* API LEVEL TOGGLE */
+addLoadEvent(changeApiLevel);
+var API_LEVEL_COOKIE = "api_level";
+var minLevel = 1;
+
+function buildApiLevelToggle() {
+	var maxLevel = SINCE_DATA.length;
+	var userApiLevel = readCookie(API_LEVEL_COOKIE);
+	
+	if (userApiLevel != 0) {
+		selectedLevel = userApiLevel;
+	} else {
+	  selectedLevel = maxLevel;
+	}
+	
+  minLevel = $("body").attr("class");
+	var select = $("#apiLevelControl").html("").change(changeApiLevel);
+	for (var i = maxLevel-1; i >= 0; i--) {
+		var option = $("<option />").attr("value",""+SINCE_DATA[i]).append(""+SINCE_DATA[i]);
+//		if (SINCE_DATA[i] < minLevel) option.addClass("absent"); // always false for strings (codenames)
+		select.append(option);
+	}
+	
+  // get the DOM element and use setAttribute cuz IE6 fails when using jquery .attr('selected',true)
+	var selectedLevelItem = $("#apiLevelControl option[value='"+selectedLevel+"']").get(0); 
+  selectedLevelItem.setAttribute('selected',true); 
+}
+
+function changeApiLevel() {
+	var selectedLevel = $("#apiLevelControl option:selected").val();
+  toggleVisisbleApis(selectedLevel, "body");
+  
+  var date = new Date();
+  date.setTime(date.getTime()+(50*365*24*60*60*1000)); // keep this for 50 years
+  writeCookie(API_LEVEL_COOKIE, selectedLevel, null, date);
+  
+	if (selectedLevel < minLevel) {
+	  var thing = ($("#jd-header").html().indexOf("package") != -1) ? "package" : "class";
+	  $("#naMessage").show().html("<div><p><strong>This " + thing + " is not available with API Level " + selectedLevel + ".</strong></p>"
+                              + "<p>To use this " + thing + ", your application must specify API Level " + minLevel + " or higher in its manifest "
+                              + "and be compiled against a version of the Android library that supports an equal or higher API Level. To reveal this "
+                              + "document, change the value of the API Level filter above.</p>"
+                              + "<p><a href='" +toRoot+ "guide/appendix/api-levels.html'>What is the API Level?</a></p></div>");
+	} else {
+    $("#naMessage").hide();
+  }
+}
+
+function toggleVisisbleApis(selectedLevel, context) {
+	var apis = $(".api",context);
+	apis.each(function(i) {
+		var obj = $(this);
+		var className = obj.attr("class");
+		var apiLevelIndex = className.lastIndexOf("-")+1;
+		var apiLevelEndIndex = className.indexOf(" ", apiLevelIndex);
+		apiLevelEndIndex = apiLevelEndIndex != -1 ? apiLevelEndIndex : className.length;
+		var apiLevel = className.substring(apiLevelIndex, apiLevelEndIndex);
+		if (apiLevel > selectedLevel) obj.addClass("absent").attr("title","Requires API Level "+apiLevel+" or higher");
+		else obj.removeClass("absent").removeAttr("title");
+	});
+}
+
+/* NAVTREE */
+
+function new_node(me, mom, text, link, children_data, api_level)
 {
   var node = new Object();
   node.children = Array();
@@ -10,9 +74,13 @@ function new_node(me, mom, text, link, children_data)
   mom.get_children_ul().appendChild(node.li);
 
   node.label_div = document.createElement("div");
+  node.label_div.className = "label";
+  if (api_level != null) {
+    $(node.label_div).addClass("api");
+    $(node.label_div).addClass("api-level-"+api_level);
+  }
   node.li.appendChild(node.label_div);
   node.label_div.style.paddingLeft = 10*node.depth + "px";
-  node.label_div.className = "label";
 
   if (children_data == null) {
     // 12 is the width of the triangle and padding extra space
@@ -81,10 +149,15 @@ function expand_node(me, node)
       $(node.get_children_ul()).slideDown("fast");
     } else {
       get_node(me, node);
+      if ($(node.label_div).hasClass("absent")) $(node.get_children_ul()).addClass("absent");
       $(node.get_children_ul()).slideDown("fast");
     }
     node.plus_img.src = me.toroot + "assets/images/triangle-opened-small.png";
     node.expanded = true;
+    
+    // perform api level toggling because new nodes are new to the DOM 
+	  var selectedLevel = $("#apiLevelControl option:selected").val();
+    toggleVisisbleApis(selectedLevel, "#side-nav");
   }
 }
 
@@ -94,7 +167,7 @@ function get_node(me, mom)
   for (var i in mom.children_data) {
     var node_data = mom.children_data[i];
     mom.children[i] = new_node(me, mom, node_data[0], node_data[1],
-        node_data[2]);
+        node_data[2], node_data[3]);
   }
 }
 
@@ -104,8 +177,7 @@ function this_page_relative(toroot)
   var file = "";
   if (toroot.substr(0, 1) == "/") {
     if (full.substr(0, toroot.length) == toroot) {
-      var basePath = getBaseUri(full);
-      return basePath.substring(toroot.length);
+      return full.substr(toroot.length);
     } else {
       // the file isn't under toroot.  Fail.
       return null;
@@ -150,15 +222,18 @@ function load_navtree_data(toroot) {
   navtreeData.setAttribute("type","text/javascript");
   navtreeData.setAttribute("src", toroot+"navtree_data.js");
   $("head").append($(navtreeData));
-} 
+}
 
 function init_default_navtree(toroot) {
-  load_navtree_data(toroot);
   init_navtree("nav-tree", toroot, NAVTREE_DATA);
+  
+  // perform api level toggling because because the whole tree is new to the DOM 
+	var selectedLevel = $("#apiLevelControl option:selected").val();
+  toggleVisisbleApis(selectedLevel, "#side-nav");
 }
 
 function init_navtree(navtree_id, toroot, root_nodes)
-{  
+{
   var me = new Object();
   me.toroot = toroot;
   me.node = new Object();
@@ -189,4 +264,3 @@ function init_navtree(navtree_id, toroot, root_nodes)
       });
   }
 }
-

Binary files /dev/null and b/tools/droiddoc/templates/assets/images/home/donut-android.png differ

Binary files a/tools/droiddoc/templates/assets/images/preliminary.png and b/tools/droiddoc/templates/assets/images/preliminary.png differ

--- a/tools/droiddoc/templates/class.cs
+++ b/tools/droiddoc/templates/class.cs
@@ -2,7 +2,7 @@
 <?cs include:"macros.cs" ?>
 <html>
 <?cs include:"head_tag.cs" ?>
-<body>
+<body class="<?cs var:class.since ?>">
 <script type="text/javascript">
 function toggleInherited(linkObj, expand) {
     var base = linkObj.getAttribute("id");
@@ -26,7 +26,6 @@ function toggleInherited(linkObj, expand) {
     return false;
 }
 </script>
-
 <?cs include:"header.cs" ?>
 
 <div class="g-unit" id="doc-content">
@@ -106,7 +105,9 @@ Summary:
 &#124; <a href="#" onclick="return toggleAllSummaryInherited(this)">[Expand All]</a>
 <?cs /if ?>
 </div><!-- end sum-details-links -->
-
+<div class="api-level">
+  <?cs call:since_tags(class) ?>
+</div>
 </div><!-- end api-info-block -->
 
 <?cs # this next line must be exactly like this to be parsed by eclipse ?>
@@ -134,12 +135,11 @@ Summary:
   <?cs set:colspan = colspan-1 ?>
 <?cs /each ?>
 
-<div class="api-level"><?cs call:since_tags(class) ?></div>
-
 </div><!-- end header -->
 
+<div id="naMessage"></div>
 
-<div id="jd-content" class="apilevel-<?cs var:class.since ?>">
+<div id="jd-content" class="api apilevel-<?cs var:class.since ?>">
 <table class="jd-inheritance-table">
 <?cs set:colspan = subcount(class.inheritance) ?>
 <?cs each:supr = class.inheritance ?>
@@ -215,7 +215,7 @@ Summary:
 <?cs def:write_field_summary(fields) ?>
 <?cs set:count = #1 ?>
     <?cs each:field=fields ?>
-      <tr <?cs if:count % #2 ?>class="alt-color"<?cs /if ?> >
+      <tr class="<?cs if:count % #2 ?>alt-color<?cs /if ?> api apilevel-<?cs var:field.since ?>" >
           <td class="jd-typecol"><nobr>
           <?cs var:field.scope ?>
           <?cs var:field.static ?>
@@ -231,7 +231,7 @@ Summary:
 <?cs def:write_constant_summary(fields) ?>
 <?cs set:count = #1 ?>
     <?cs each:field=fields ?>
-    <tr <?cs if:count % #2 ?>class="alt-color"<?cs /if ?> >
+    <tr class="<?cs if:count % #2 ?>alt-color<?cs /if ?> api apilevel-<?cs var:field.since ?>" >
         <td class="jd-typecol"><?cs call:type_link(field.type) ?></td>
         <td class="jd-linkcol"><a href="<?cs var:toroot ?><?cs var:field.href ?>"><?cs var:field.name ?></a></td>
         <td class="jd-descrcol" width="100%"><?cs call:short_descr(field) ?></td>
@@ -248,7 +248,7 @@ Summary:
         <td><nobr><em>Description</em></nobr></td>
     </tr>
     <?cs each:attr=attrs ?>
-    <tr <?cs if:count % #2 ?>class="alt-color"<?cs /if ?> >
+    <tr class="<?cs if:count % #2 ?>alt-color<?cs /if ?> api apilevel-<?cs var:attr.since ?>" >
         <td class="jd-linkcol"><a href="<?cs var:toroot ?><?cs var:attr.href ?>"><?cs var:attr.name ?></a></td>
         <td class="jd-linkcol"><?cs each:m=attr.methods ?>
             <a href="<?cs var:toroot ?><?cs var:m.href ?>"><?cs var:m.name ?></a>
@@ -263,13 +263,13 @@ Summary:
 <?cs def:write_inners_summary(classes) ?>
 <?cs set:count = #1 ?>
   <?cs each:cl=class.inners ?>
-    <tr <?cs if:count % #2 ?>class="alt-color"<?cs /if ?> >
+    <tr class="<?cs if:count % #2 ?>alt-color<?cs /if ?> api apilevel-<?cs var:cl.since ?>" >
       <td class="jd-typecol"><nobr>
-        <?cs var:class.scope ?>
-        <?cs var:class.static ?> 
-        <?cs var:class.final ?> 
-        <?cs var:class.abstract ?>
-        <?cs var:class.kind ?></nobr></td>
+        <?cs var:cl.scope ?>
+        <?cs var:cl.static ?> 
+        <?cs var:cl.final ?> 
+        <?cs var:cl.abstract ?>
+        <?cs var:cl.kind ?></nobr></td>
       <td class="jd-linkcol"><?cs call:type_link(cl.type) ?></td>
       <td class="jd-descrcol" width="100%"><?cs call:short_descr(cl) ?>&nbsp;</td>
     </tr>
@@ -305,7 +305,8 @@ Summary:
   <div style="clear:left;">Inherited XML Attributes</div></th></tr>
 <?cs each:cl=class.inherited ?>
 <?cs if:subcount(cl.attrs) ?>
-<tr><td colspan="12">
+<tr class="api apilevel-<?cs var:cl.since ?>" >
+<td colspan="12">
 <?cs call:expando_trigger("inherited-attrs-"+cl.qualified, "closed") ?>From <?cs var:cl.kind ?>
 <a href="<?cs var:toroot ?><?cs var:cl.link ?>"><?cs var:cl.qualified ?></a>
 <div id="inherited-attrs-<?cs var:cl.qualified ?>">
@@ -329,7 +330,7 @@ Summary:
 <table id="enumconstants" class="jd-sumtable"><tr><th colspan="12">Enum Values</th></tr>
 <?cs set:count = #1 ?>
     <?cs each:field=class.enumConstants ?>
-    <tr <?cs if:count % #2 ?>class="alt-color"<?cs /if ?> >
+    <tr class="<?cs if:count % #2 ?>alt-color<?cs /if ?> api apilevel-<?cs var:field.since ?>" >
         <td class="jd-descrcol"><?cs call:type_link(field.type) ?>&nbsp;</td>
         <td class="jd-linkcol"><a href="<?cs var:toroot ?><?cs var:field.href ?>"><?cs var:field.name ?></a>&nbsp;</td>
         <td class="jd-descrcol" width="100%"><?cs call:short_descr(field) ?>&nbsp;</td>
@@ -355,7 +356,8 @@ Summary:
   <div style="clear:left;">Inherited Constants</div></th></tr>
 <?cs each:cl=class.inherited ?>
 <?cs if:subcount(cl.constants) ?>
-<tr><td colspan="12">
+<tr class="api apilevel-<?cs var:cl.since ?>" >
+<td colspan="12">
 <?cs call:expando_trigger("inherited-constants-"+cl.qualified, "closed") ?>From <?cs var:cl.kind ?>
 <a href="<?cs var:toroot ?><?cs var:cl.link ?>"><?cs var:cl.qualified ?></a>
 <div id="inherited-constants-<?cs var:cl.qualified ?>">
@@ -390,7 +392,8 @@ Summary:
   <div style="clear:left;">Inherited Fields</div></th></tr>
 <?cs each:cl=class.inherited ?>
 <?cs if:subcount(cl.fields) ?>
-<tr><td colspan="12">
+<tr class="api apilevel-<?cs var:cl.since ?>" >
+<td colspan="12">
 <?cs call:expando_trigger("inherited-fields-"+cl.qualified, "closed") ?>From <?cs var:cl.kind ?>
 <a href="<?cs var:toroot ?><?cs var:cl.link ?>"><?cs var:cl.qualified ?></a>
 <div id="inherited-fields-<?cs var:cl.qualified ?>">
@@ -449,7 +452,8 @@ Summary:
   <div style="clear:left;">Inherited Methods</div></th></tr>
 <?cs each:cl=class.inherited ?>
 <?cs if:subcount(cl.methods) ?>
-<tr><td colspan="12"><?cs call:expando_trigger("inherited-methods-"+cl.qualified, "closed") ?>
+<tr class="api apilevel-<?cs var:cl.since ?>" >
+<td colspan="12"><?cs call:expando_trigger("inherited-methods-"+cl.qualified, "closed") ?>
 From <?cs var:cl.kind ?> <a href="<?cs var:toroot ?><?cs var:cl.link ?>"><?cs var:cl.qualified ?></a>
 <div id="inherited-methods-<?cs var:cl.qualified ?>">
   <div id="inherited-methods-<?cs var:cl.qualified ?>-list"
@@ -485,11 +489,12 @@ From <?cs var:cl.kind ?> <a href="<?cs var:toroot ?><?cs var:cl.link ?>"><?cs va
         <?cs call:type_link(field.type) ?>
       </span>
         <?cs var:field.name ?>
-      <span class="api-level">
-        <?cs call:since_tags(field) ?>
-      </span>
     </h4>
-    <div class="jd-details-descr"><?cs call:description(field) ?>
+      <div class="api-level">
+        <?cs call:since_tags(field) ?>
+      </div>
+    <div class="jd-details-descr">
+      <?cs call:description(field) ?>
     <?cs if:subcount(field.constantValue) ?>
         <div class="jd-tagdata">
         <span class="jd-tagtitle">Constant Value: </span>
@@ -525,11 +530,13 @@ From <?cs var:cl.kind ?> <a href="<?cs var:toroot ?><?cs var:cl.link ?>"><?cs va
       </span>
       <span class="sympad"><?cs var:method.name ?></span>
       <span class="normal">(<?cs call:parameter_list(method.params) ?>)</span>
-      <span class="api-level">
-        <?cs call:since_tags(method) ?>
-      </span>
     </h4>
-    <div class="jd-details-descr"><?cs call:description(method) ?></div>
+      <div class="api-level">
+        <?cs call:since_tags(method) ?>
+      </div>
+    <div class="jd-details-descr">
+      <?cs call:description(method) ?>
+    </div>
 </div>
 <?cs /each ?>
 <?cs /def ?>
@@ -541,10 +548,10 @@ From <?cs var:cl.kind ?> <a href="<?cs var:toroot ?><?cs var:cl.link ?>"><?cs va
 <?cs # The apilevel-N class MUST BE LAST in the sequence of class names ?>
 <div class="jd-details api apilevel-<?cs var:attr.since ?>"> 
     <h4 class="jd-details-title"><?cs var:attr.name ?>
-      <span class="api-level">
-        <?cs call:since_tags(attr) ?>
-      </span>
     </h4>
+      <div class="api-level">
+        <?cs call:since_tags(attr) ?>
+      </div>
     <div class="jd-details-descr">
         <?cs call:description(attr) ?>
 

--- a/tools/droiddoc/templates/classes.cs
+++ b/tools/droiddoc/templates/classes.cs
@@ -22,7 +22,7 @@
 <table class="jd-sumtable">
     <?cs set:cur_row = #0 ?>
     <?cs each:cl = letter ?>
-        <tr <?cs if:count % #2 ?>class="alt-color"<?cs /if ?> >
+        <tr class="<?cs if:count % #2 ?>alt-color<?cs /if ?> api apilevel-<?cs var:cl.since ?>" >
             <td class="jd-linkcol"><?cs call:type_link(cl.type) ?></td>
             <td class="jd-descrcol" width="100%"><?cs call:short_descr(cl) ?>&nbsp;</td>
         </tr>

--- a/tools/droiddoc/templates/head_tag.cs
+++ b/tools/droiddoc/templates/head_tag.cs
@@ -17,7 +17,8 @@ else ?>
   setToRoot("<?cs var:toroot ?>");
 </script><?cs 
 if:reference ?>
-<script src="<?cs var:toroot ?>assets/navtree.js" type="text/javascript"></script><?cs 
+<script src="<?cs var:toroot ?>assets/android-developer-reference.js" type="text/javascript"></script>
+<script src="<?cs var:toroot ?>navtree_data.js" type="text/javascript"></script><?cs 
 /if ?>
 <noscript>
   <style type="text/css">

--- a/tools/droiddoc/templates/macros.cs
+++ b/tools/droiddoc/templates/macros.cs
@@ -117,7 +117,7 @@ def:see_also_tags(also) ?><?cs
 
 <?cs # print the API Level ?><?cs
 def:since_tags(obj) ?>
-  Since: API Level <?cs var:obj.since ?>
+  Since: <a href="<?cs var:toroot ?>guide/appendix/api-levels.html#level<?cs var:obj.since ?>">API Level <?cs var:obj.since ?></a>
 <?cs /def ?>
 
 <?cs # Print the long-form description for something.
@@ -203,7 +203,7 @@ def:list(label, classes) ?><?cs
     <li><h2><?cs var:label ?></h2>
       <ul><?cs 
       each:cl=classes ?>
-          <li class="<?cs if:class.name == cl.label?>selected<?cs /if ?> api apilevel-<?cs var:cl.since ?>"><?cs call:type_link(cl) ?></li><?cs 
+          <li class="<?cs if:class.name == cl.label?>selected <?cs /if ?>api apilevel-<?cs var:cl.since ?>"><?cs call:type_link(cl) ?></li><?cs 
       /each ?>
       </ul>
     </li><?cs 
@@ -213,7 +213,7 @@ def:list(label, classes) ?><?cs
 <?cs # A list of links to packages, for use in the side navigation of packages (panel nav) ?><?cs 
 def:package_link_list(packages) ?><?cs 
   each:pkg=packages ?>
-    <li class="<?cs if:(class.package.name == pkg.name) || (package.name == pkg.name)?>selected<?cs /if ?> api apilevel-<?cs var:pkg.since ?>"><?cs call:package_link(pkg) ?></li><?cs 
+    <li class="<?cs if:(class.package.name == pkg.name) || (package.name == pkg.name)?>selected <?cs /if ?>api apilevel-<?cs var:pkg.since ?>"><?cs call:package_link(pkg) ?></li><?cs 
   /each ?><?cs
 /def ?>
 

--- a/tools/droiddoc/templates/package-descr.cs
+++ b/tools/droiddoc/templates/package-descr.cs
@@ -2,26 +2,31 @@
 <?cs include:"macros.cs" ?>
 <html>
 <?cs include:"head_tag.cs" ?>
+<body class="<?cs var:package.since ?>">
 <?cs include:"header.cs" ?>
 
 <div class="g-unit" id="doc-content">
 
+<div id="api-info-block">
+<div class="api-level">
+  <?cs call:since_tags(package) ?>
+</div>
+</div>
+
 <div id="jd-header">
-  <strong>
-    <div class="jd-page_title-prefix">package</div>
-  </strong>
+  package
   <h1><?cs var:package.name ?></b></h1>
   <div class="jd-nav">
-      <a class="jd-navlink" href="package-summary.html">Classes</a> |
-      Description
+      <a class="jd-navlink" href="package-summary.html">Classes</a> | Description
   </div>
 </div><!-- end header -->
 
-<div id="jd-content">
+<div id="naMessage"></div>
+
+<div id="jd-content" class="api apilevel-<?cs var:package.since ?>">
 <div class="jd-descr">
 <p><?cs call:tag_list(package.descr) ?></p>
 </div>
-<?cs call:since_tags(package) ?>
 
 <?cs include:"footer.cs" ?>
 </div><!-- end jd-content -->

--- a/tools/droiddoc/templates/package.cs
+++ b/tools/droiddoc/templates/package.cs
@@ -2,25 +2,30 @@
 <?cs include:"macros.cs" ?>
 <html>
 <?cs include:"head_tag.cs" ?>
+<body class="<?cs var:package.since ?>">
 <?cs include:"header.cs" ?>
 
 <div class="g-unit" id="doc-content">
 
+<div id="api-info-block">
+<div class="api-level">
+  <?cs call:since_tags(package) ?>
+</div>
+</div>
+
 <div id="jd-header">
   package
   <h1><?cs var:package.name ?></h1>
   <div class="jd-nav">
       <?cs if:subcount(package.shortDescr) ?>
-      Classes |
-      <a class="jd-navlink" href="package-descr.html">Description</a>
+        Classes | <a class="jd-navlink" href="package-descr.html">Description</a>
       <?cs /if ?>
   </div>
-  <span class="api-level">
-    <?cs call:since_tags(package) ?>
-  </span>
-</div>
+</div><!-- end header -->
+
+<div id="naMessage"></div>
 
-<div id="jd-content">
+<div id="jd-content" class="api apilevel-<?cs var:package.since ?>">
 
 <?cs if:subcount(package.shortDescr) ?>
   <div class="jd-descr">

--- a/tools/droiddoc/templates/packages.cs
+++ b/tools/droiddoc/templates/packages.cs
@@ -20,7 +20,7 @@
 <?cs set:count = #1 ?>
 <table class="jd-sumtable">
 <?cs each:pkg = docs.packages ?>
-    <tr <?cs if:count % #2 ?>class="alt-color"<?cs /if ?> >
+    <tr class="<?cs if:count % #2 ?>alt-color<?cs /if ?> api apilevel-<?cs var:pkg.since ?>" >
         <td class="jd-linkcol"><?cs call:package_link(pkg) ?></td>
         <td class="jd-descrcol" width="100%"><?cs call:tag_list(pkg.shortDescr) ?>&nbsp;</td>
     </tr>

--- a/tools/releasetools/amend_generator.py
+++ b/tools/releasetools/amend_generator.py
@@ -180,6 +180,7 @@ class AmendGenerator(object):
 
   def MakeSymlinks(self, symlink_list):
     """Create symlinks, given a list of (dest, link) pairs."""
+    self.DeleteFiles([i[1] for i in symlink_list])
     self.script.extend(["symlink %s %s" % (i[0], self._FileRoot(i[1]))
                         for i in sorted(symlink_list)])
 

--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -46,18 +46,20 @@ def Run(args, **kwargs):
   return subprocess.Popen(args, **kwargs)
 
 
-def LoadBoardConfig(fn):
-  """Parse a board_config.mk file looking for lines that specify the
-  maximum size of various images, and parse them into the
-  OPTIONS.max_image_size dict."""
+def LoadMaxSizes():
+  """Load the maximum allowable images sizes from the input
+  target_files size."""
   OPTIONS.max_image_size = {}
-  for line in open(fn):
-    line = line.strip()
-    m = re.match(r"BOARD_(BOOT|RECOVERY|SYSTEM|USERDATA)IMAGE_MAX_SIZE"
-                 r"\s*:=\s*(\d+)", line)
-    if not m: continue
-
-    OPTIONS.max_image_size[m.group(1).lower() + ".img"] = int(m.group(2))
+  try:
+    for line in open(os.path.join(OPTIONS.input_tmp, "META", "imagesizes.txt")):
+      pieces = line.split()
+      if len(pieces) != 2: continue
+      image = pieces[0]
+      size = int(pieces[1])
+      OPTIONS.max_image_size[image + ".img"] = size
+  except IOError, e:
+    if e.errno == errno.ENOENT:
+      pass
 
 
 def BuildAndAddBootableImage(sourcedir, targetname, output_zip):
@@ -142,7 +144,7 @@ def UnzipTemp(filename):
 
   tmp = tempfile.mkdtemp(prefix="targetfiles-")
   OPTIONS.tempfiles.append(tmp)
-  p = Run(["unzip", "-q", filename, "-d", tmp], stdout=subprocess.PIPE)
+  p = Run(["unzip", "-o", "-q", filename, "-d", tmp], stdout=subprocess.PIPE)
   p.communicate()
   if p.returncode != 0:
     raise ExternalError("failed to unzip input target-files \"%s\"" %

--- a/tools/releasetools/img_from_target_files
+++ b/tools/releasetools/img_from_target_files
@@ -21,8 +21,7 @@ use with 'fastboot update'.
 Usage:  img_from_target_files [flags] input_target_files output_image_zip
 
   -b  (--board_config)  <file>
-      Specifies a BoardConfig.mk file containing image max sizes
-      against which the generated image files are checked.
+      Deprecated.
 
 """
 
@@ -109,10 +108,10 @@ def main(argv):
 
   def option_handler(o, a):
     if o in ("-b", "--board_config"):
-      common.LoadBoardConfig(a)
-      return True
+      pass       # deprecated
     else:
       return False
+    return True
 
   args = common.ParseOptions(argv, __doc__,
                              extra_opts="b:",
@@ -123,15 +122,15 @@ def main(argv):
     common.Usage(__doc__)
     sys.exit(1)
 
+  OPTIONS.input_tmp = common.UnzipTemp(args[0])
+
+  common.LoadMaxSizes()
   if not OPTIONS.max_image_size:
     print
-    print "  WARNING:  No board config specified; will not check image"
-    print "  sizes against limits.  Use -b to make sure the generated"
-    print "  images don't exceed partition sizes."
+    print "  WARNING:  Failed to load max image sizes; will not enforce"
+    print "  image size limits."
     print
 
-  OPTIONS.input_tmp = common.UnzipTemp(args[0])
-
   output_zip = zipfile.ZipFile(args[1], "w", compression=zipfile.ZIP_DEFLATED)
 
   common.AddBoot(output_zip)

--- a/tools/releasetools/ota_from_target_files
+++ b/tools/releasetools/ota_from_target_files
@@ -22,8 +22,7 @@ a full OTA is produced.
 Usage:  ota_from_target_files [flags] input_target_files output_ota_package
 
   -b  (--board_config)  <file>
-      Specifies a BoardConfig.mk file containing image max sizes
-      against which the generated image files are checked.
+      Deprecated.
 
   -k  (--package_key)  <key>
       Key to use to sign the package (default is
@@ -619,7 +618,8 @@ def WriteIncrementalOTAPackage(target_zip, source_zip, output_zip):
   script.Print("Removing unneeded files...")
   script.DeleteFiles(["/"+i[0] for i in verbatim_targets] +
                      ["/"+i for i in sorted(source_data)
-                            if i not in target_data])
+                            if i not in target_data] +
+                     ["/system/recovery.img"])
 
   if updating_boot:
     # Produce the boot image by applying a patch to the current
@@ -736,7 +736,7 @@ def main(argv):
 
   def option_handler(o, a):
     if o in ("-b", "--board_config"):
-      common.LoadBoardConfig(a)
+      pass   # deprecated
     elif o in ("-k", "--package_key"):
       OPTIONS.package_key = a
     elif o in ("-i", "--incremental_from"):
@@ -768,13 +768,6 @@ def main(argv):
     common.Usage(__doc__)
     sys.exit(1)
 
-  if not OPTIONS.max_image_size:
-    print
-    print "  WARNING:  No board config specified; will not check image"
-    print "  sizes against limits.  Use -b to make sure the generated"
-    print "  images don't exceed partition sizes."
-    print
-
   if OPTIONS.script_mode not in ("amend", "edify", "auto"):
     raise ValueError('unknown script mode "%s"' % (OPTIONS.script_mode,))
 
@@ -783,6 +776,14 @@ def main(argv):
 
   print "unzipping target target-files..."
   OPTIONS.input_tmp = common.UnzipTemp(args[0])
+
+  common.LoadMaxSizes()
+  if not OPTIONS.max_image_size:
+    print
+    print "  WARNING:  Failed to load max image sizes; will not enforce"
+    print "  image size limits."
+    print
+
   OPTIONS.target_tmp = OPTIONS.input_tmp
   input_zip = zipfile.ZipFile(args[0], "r")
   if OPTIONS.package_key:

--- a/tools/releasetools/sign_target_files_apks
+++ b/tools/releasetools/sign_target_files_apks
@@ -272,8 +272,13 @@ def ReplaceOtaKeys(input_tf_zip, output_tf_zip):
     k = m.group(1)
     mapped_keys.append(OPTIONS.key_map.get(k, k) + ".x509.pem")
 
-  print "using:\n   ", "\n   ".join(mapped_keys)
-  print "for OTA package verification"
+  if mapped_keys:
+    print "using:\n   ", "\n   ".join(mapped_keys)
+    print "for OTA package verification"
+  else:
+    mapped_keys.append(
+        OPTIONS.key_map["build/target/product/security/testkey"] + ".x509.pem")
+    print "META/otakeys.txt has no keys; using", mapped_keys[0]
 
   # recovery uses a version of the key that has been slightly
   # predigested (by DumpPublicKey.java) and put in res/keys.