Merge "Prevent findleaves.py from traversing copies of $(OUT_DIR)"
diff --git a/core/binary.mk b/core/binary.mk
index d3b536d..028950a 100644
--- a/core/binary.mk
+++ b/core/binary.mk
@@ -730,8 +730,9 @@
 	$(transform-aidl-to-cpp)
 -include $(addsuffix .P,$(basename $(aidl_gen_cpp)))
 
-# Add generated headers to include path.
+# Add generated headers to include paths.
 my_c_includes += $(aidl_gen_include_root)
+my_export_c_include_dirs += $(aidl_gen_include_root)
 # Pick up the generated C++ files later for transformation to .o files.
 my_generated_sources += $(aidl_gen_cpp)
 
@@ -1301,7 +1302,10 @@
 export_includes := $(intermediates)/export_includes
 $(export_includes): PRIVATE_EXPORT_C_INCLUDE_DIRS := $(my_export_c_include_dirs)
 # Make sure .pb.h are already generated before any dependent source files get compiled.
-$(export_includes) : $(LOCAL_MODULE_MAKEFILE_DEP) $(proto_generated_headers) $(dbus_generated_headers)
+# Similarly, the generated DBus headers need to exist before we export their location.
+# People are not going to consume the aidl generated cpp file, but the cpp file is
+# generated after the headers, so this is a convenient way to ensure the headers exist.
+$(export_includes) : $(LOCAL_MODULE_MAKEFILE_DEP) $(proto_generated_headers) $(dbus_generated_headers) $(aidl_gen_cpp)
 	@echo Export includes file: $< -- $@
 	$(hide) mkdir -p $(dir $@) && rm -f $@
 ifdef my_export_c_include_dirs
diff --git a/core/clang/TARGET_arm64.mk b/core/clang/TARGET_arm64.mk
index 5120a6d..532ca77 100644
--- a/core/clang/TARGET_arm64.mk
+++ b/core/clang/TARGET_arm64.mk
@@ -66,6 +66,6 @@
 TARGET_LIBPROFILE_RT := $(LLVM_RTLIB_PATH)/libclang_rt.profile-aarch64-android.a
 
 # Address sanitizer clang config
-ADDRESS_SANITIZER_RUNTIME_LIBRARY := libclang_rt.asan-arm64-android
+ADDRESS_SANITIZER_RUNTIME_LIBRARY := libclang_rt.asan-aarch64-android
 ADDRESS_SANITIZER_RPATH := /data/vendor/lib64:/$(TARGET_COPY_OUT_VENDOR)/lib64:/data/lib64
 ADDRESS_SANITIZER_LINKER := /system/bin/linker_asan64
diff --git a/core/clang/config.mk b/core/clang/config.mk
index 00815e4..756bf49 100644
--- a/core/clang/config.mk
+++ b/core/clang/config.mk
@@ -1,7 +1,7 @@
 ## Clang configurations.
 
-LLVM_PREBUILTS_VERSION := 3.8
-LLVM_PREBUILTS_BASE := prebuilts/clang/host
+LLVM_PREBUILTS_VERSION ?= 3.8
+LLVM_PREBUILTS_BASE ?= prebuilts/clang/host
 LLVM_PREBUILTS_PATH := $(LLVM_PREBUILTS_BASE)/$(BUILD_OS)-x86/$(LLVM_PREBUILTS_VERSION)/bin
 LLVM_RTLIB_PATH := $(LLVM_PREBUILTS_PATH)/../lib/clang/$(LLVM_PREBUILTS_VERSION)/lib/linux/
 
diff --git a/core/droiddoc.mk b/core/droiddoc.mk
index 74f7d8b..1e9de1c 100644
--- a/core/droiddoc.mk
+++ b/core/droiddoc.mk
@@ -171,7 +171,7 @@
 		javadoc \
                 -encoding UTF-8 \
                 \@$(PRIVATE_SRC_LIST_FILE) \
-                -J-Xmx1280m \
+                -J-Xmx1600m \
                 -XDignore.symbol.file \
                 $(PRIVATE_PROFILING_OPTIONS) \
                 -quiet \
diff --git a/core/ninja.mk b/core/ninja.mk
index 2e8f3c8..862ed80 100644
--- a/core/ninja.mk
+++ b/core/ninja.mk
@@ -1,5 +1,6 @@
 KATI ?= $(HOST_OUT_EXECUTABLES)/ckati
 MAKEPARALLEL ?= $(HOST_OUT_EXECUTABLES)/makeparallel
+NINJA ?= prebuilts/ninja/$(HOST_PREBUILT_TAG)/ninja
 
 KATI_OUTPUT_PATTERNS := $(OUT_DIR)/build%.ninja $(OUT_DIR)/ninja%.sh
 
@@ -89,7 +90,7 @@
 endif
 
 KATI_BUILD_NINJA := $(OUT_DIR)/build$(KATI_NINJA_SUFFIX).ninja
-KATI_NINJA_SH := $(OUT_DIR)/ninja$(KATI_NINJA_SUFFIX).sh
+KATI_ENV_SH := $(OUT_DIR)/env$(KATI_NINJA_SUFFIX).sh
 
 # Write out a file mapping checksum to the real suffix.
 ifneq ($(my_checksum_suffix),)
@@ -123,7 +124,7 @@
 .PHONY: ninja_wrapper
 ninja_wrapper: $(KATI_BUILD_NINJA) $(MAKEPARALLEL)
 	@echo Starting build with ninja
-	+$(hide) PATH=prebuilts/ninja/$(HOST_PREBUILT_TAG)/:$$PATH NINJA_STATUS="$(NINJA_STATUS)" $(NINJA_MAKEPARALLEL) $(KATI_NINJA_SH) $(NINJA_GOALS) -C $(TOP) $(NINJA_ARGS)
+	+$(hide) export NINJA_STATUS="$(NINJA_STATUS)" && source $(KATI_ENV_SH) && $(NINJA_MAKEPARALLEL) $(NINJA) $(NINJA_GOALS) -C $(TOP) -f $(KATI_BUILD_NINJA) $(NINJA_ARGS)
 
 KATI_FIND_EMULATOR := --use_find_emulator
 ifeq ($(KATI_EMULATE_FIND),false)
diff --git a/core/prebuilt_internal.mk b/core/prebuilt_internal.mk
index 3af7101..da76eb9 100644
--- a/core/prebuilt_internal.mk
+++ b/core/prebuilt_internal.mk
@@ -275,8 +275,13 @@
 $(built_module) : $(my_prebuilt_src_file)
 	$(transform-prebuilt-to-target-strip-comments)
 else
+ifneq ($(LOCAL_ACP_UNAVAILABLE),true)
 $(built_module) : $(my_prebuilt_src_file) | $(ACP)
 	$(transform-prebuilt-to-target)
+else
+$(built_module) : $(my_prebuilt_src_file)
+	$(copy-file-to-target-with-cp)
+endif
 endif
 endif # LOCAL_MODULE_CLASS != APPS
 
diff --git a/envsetup.sh b/envsetup.sh
index 45f70b3..f266f1a 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -1413,11 +1413,7 @@
     \cd $T/$pathname
 }
 
-# Force JAVA_HOME to point to java 1.7 if it isn't already set.
-#
-# Note that the MacOS path for java 1.7 includes a minor revision number (sigh).
-# For some reason, installing the JDK doesn't make it show up in the
-# JavaVM.framework/Versions/1.7/ folder.
+# Force JAVA_HOME to point to java 1.7/1.8 if it isn't already set.
 function set_java_home() {
     # Clear the existing JAVA_HOME value if we set it ourselves, so that
     # we can reset it later, depending on the version of java the build
@@ -1430,14 +1426,25 @@
     fi
 
     if [ ! "$JAVA_HOME" ]; then
-      case `uname -s` in
-          Darwin)
-              export JAVA_HOME=$(/usr/libexec/java_home -v 1.7)
-              ;;
-          *)
-              export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64
-              ;;
-      esac
+      if [ ! "$EXPERIMENTAL_USE_JAVA8" ]; then
+        case `uname -s` in
+            Darwin)
+                export JAVA_HOME=$(/usr/libexec/java_home -v 1.7)
+                ;;
+            *)
+                export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64
+                ;;
+        esac
+      else
+        case `uname -s` in
+            Darwin)
+                export JAVA_HOME=$(/usr/libexec/java_home -v 1.8)
+                ;;
+            *)
+                export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
+                ;;
+        esac
+      fi
 
       # Keep track of the fact that we set JAVA_HOME ourselves, so that
       # we can change it on the next envsetup.sh, if required.
diff --git a/tools/releasetools/add_img_to_target_files.py b/tools/releasetools/add_img_to_target_files.py
index b6cee63..7cb9072 100755
--- a/tools/releasetools/add_img_to_target_files.py
+++ b/tools/releasetools/add_img_to_target_files.py
@@ -319,6 +319,23 @@
   banner("cache")
   AddCache(output_zip)
 
+  # For devices using A/B update, copy over images from RADIO/ to IMAGES/ and
+  # make sure we have all the needed images ready under IMAGES/.
+  ab_partitions = os.path.join(OPTIONS.input_tmp, "META", "ab_partitions.txt")
+  if os.path.exists(ab_partitions):
+    with open(ab_partitions, 'r') as f:
+      lines = f.readlines()
+    for line in lines:
+      img_name = line.strip() + ".img"
+      img_radio_path = os.path.join(OPTIONS.input_tmp, "RADIO", img_name)
+      if os.path.exists(img_radio_path):
+        common.ZipWrite(output_zip, img_radio_path,
+                        os.path.join("IMAGES", img_name))
+
+      # Zip spec says: All slashes MUST be forward slashes.
+      img_path = 'IMAGES/' + img_name
+      assert img_path in output_zip.namelist(), "cannot find " + img_name
+
   common.ZipClose(output_zip)
 
 def main(argv):
diff --git a/tools/releasetools/common.py b/tools/releasetools/common.py
index 872dd4c..2c8bbc6 100644
--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -211,8 +211,11 @@
   makeint("boot_size")
   makeint("fstab_version")
 
-  d["fstab"] = LoadRecoveryFSTab(read_helper, d["fstab_version"],
-                                 d.get("system_root_image", False))
+  if d.get("no_recovery", False) == "true":
+    d["fstab"] = None
+  else:
+    d["fstab"] = LoadRecoveryFSTab(read_helper, d["fstab_version"],
+                                   d.get("system_root_image", False))
   d["build.prop"] = LoadBuildProp(read_helper)
   return d