Merge "Remove tasks/apicheck.mk"
diff --git a/core/binary.mk b/core/binary.mk
index 39f1161..cb9c8a2 100644
--- a/core/binary.mk
+++ b/core/binary.mk
@@ -804,7 +804,7 @@
 $(RenderScript_file_stamp): PRIVATE_RS_FLAGS := $(renderscript_flags)
 $(RenderScript_file_stamp): PRIVATE_RS_SOURCE_FILES := $(renderscript_sources_fullpath)
 $(RenderScript_file_stamp): PRIVATE_RS_OUTPUT_DIR := $(renderscript_intermediate)
-$(RenderScript_file_stamp): PRIVATE_RS_TARGET_API := $(renderscript_target_api)
+$(RenderScript_file_stamp): PRIVATE_RS_TARGET_API := $(filter-out current,$(renderscript_target_api))
 $(RenderScript_file_stamp): PRIVATE_DEP_FILES := $(bc_dep_files)
 $(RenderScript_file_stamp): $(renderscript_sources_fullpath) $(LOCAL_RENDERSCRIPT_CC)
 	$(transform-renderscripts-to-cpp-and-bc)
@@ -1724,10 +1724,19 @@
       my_tidy_flags += -quiet -extra-arg-before=-fno-caret-diagnostics
     endif
 
-    # We might be using the static analyzer through clang-tidy.
-    # https://bugs.llvm.org/show_bug.cgi?id=32914
     ifneq ($(my_tidy_checks),)
+      # We might be using the static analyzer through clang-tidy.
+      # https://bugs.llvm.org/show_bug.cgi?id=32914
       my_tidy_flags += -extra-arg-before=-D__clang_analyzer__
+
+      # A recent change in clang-tidy (r328258) enabled destructor inlining,
+      # which appears to cause a number of false positives. Until that's
+      # resolved, this turns off the effects of r328258.
+      # https://bugs.llvm.org/show_bug.cgi?id=37459
+      my_tidy_flags += -extra-arg-before=-Xclang
+      my_tidy_flags += -extra-arg-before=-analyzer-config
+      my_tidy_flags += -extra-arg-before=-Xclang
+      my_tidy_flags += -extra-arg-before=c++-temp-dtor-inlining=false
     endif
   endif
 endif
diff --git a/core/java_renderscript.mk b/core/java_renderscript.mk
index 191b3be..2d3af0b 100644
--- a/core/java_renderscript.mk
+++ b/core/java_renderscript.mk
@@ -75,7 +75,7 @@
 $(rs_generated_src_jar): PRIVATE_RS_FLAGS := $(renderscript_flags)
 $(rs_generated_src_jar): PRIVATE_RS_SOURCE_FILES := $(renderscript_sources_fullpath)
 $(rs_generated_src_jar): PRIVATE_RS_OUTPUT_DIR := $(renderscript_intermediate.COMMON)
-$(rs_generated_src_jar): PRIVATE_RS_TARGET_API := $(renderscript_target_api)
+$(rs_generated_src_jar): PRIVATE_RS_TARGET_API := $(filter-out current,$(renderscript_target_api))
 $(rs_generated_src_jar): PRIVATE_DEP_FILES := $(bc_dep_files)
 $(rs_generated_src_jar): PRIVATE_RS_OUTPUT_RES_ZIP := $(rs_generated_res_zip)
 $(rs_generated_src_jar): .KATI_IMPLICIT_OUTPUTS := $(rs_generated_res_zip)
diff --git a/core/package_internal.mk b/core/package_internal.mk
index 18c8f23..62cb4f3 100644
--- a/core/package_internal.mk
+++ b/core/package_internal.mk
@@ -361,7 +361,7 @@
 
 ifeq ($(LOCAL_USE_AAPT2),true)
   my_compiled_res_base_dir := $(intermediates.COMMON)/flat-res
-  ifneq (,$(renderscript_target_api))
+  ifneq (,$(filter-out current,$(renderscript_target_api)))
     ifneq ($(call math_gt_or_eq,$(renderscript_target_api),21),true)
       my_generated_res_zips := $(rs_generated_res_zip)
     endif  # renderscript_target_api < 21
diff --git a/core/static_java_library.mk b/core/static_java_library.mk
index 332314f..2cd29f1 100644
--- a/core/static_java_library.mk
+++ b/core/static_java_library.mk
@@ -173,7 +173,7 @@
 ifeq ($(LOCAL_USE_AAPT2),true)
   # One more level with name res so we can zip up the flat resources that can be linked by apps.
   my_compiled_res_base_dir := $(intermediates.COMMON)/flat-res/res
-  ifneq (,$(renderscript_target_api))
+  ifneq (,$(filter-out current,$(renderscript_target_api)))
     ifneq ($(call math_gt_or_eq,$(renderscript_target_api),21),true)
       my_generated_res_zips := $(rs_generated_res_zip)
     endif  # renderscript_target_api < 21
diff --git a/tools/fs_config/Android.mk b/tools/fs_config/Android.mk
index f946303..a01e702 100644
--- a/tools/fs_config/Android.mk
+++ b/tools/fs_config/Android.mk
@@ -254,7 +254,7 @@
 include $(BUILD_HEADER_LIBRARY)
 
 ##################################
-# Generate the system/etc/passwd text file for the target
+# Generate the vendor/etc/passwd text file for the target
 # This file may be empty if no AIDs are defined in
 # TARGET_FS_CONFIG_GEN files.
 include $(CLEAR_VARS)
@@ -270,10 +270,10 @@
 $(LOCAL_BUILT_MODULE): PRIVATE_ANDROID_FS_HDR := $(system_android_filesystem_config)
 $(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/fs_config_generator.py $(TARGET_FS_CONFIG_GEN) $(system_android_filesystem_config)
 	@mkdir -p $(dir $@)
-	$(hide) $< passwd --aid-header=$(PRIVATE_ANDROID_FS_HDR) $(PRIVATE_TARGET_FS_CONFIG_GEN) > $@
+	$(hide) $< passwd --required-prefix=vendor_ --aid-header=$(PRIVATE_ANDROID_FS_HDR) $(PRIVATE_TARGET_FS_CONFIG_GEN) > $@
 
 ##################################
-# Generate the system/etc/group text file for the target
+# Generate the vendor/etc/group text file for the target
 # This file may be empty if no AIDs are defined in
 # TARGET_FS_CONFIG_GEN files.
 include $(CLEAR_VARS)
@@ -289,7 +289,7 @@
 $(LOCAL_BUILT_MODULE): PRIVATE_ANDROID_FS_HDR := $(system_android_filesystem_config)
 $(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/fs_config_generator.py $(TARGET_FS_CONFIG_GEN) $(system_android_filesystem_config)
 	@mkdir -p $(dir $@)
-	$(hide) $< group --aid-header=$(PRIVATE_ANDROID_FS_HDR) $(PRIVATE_TARGET_FS_CONFIG_GEN) > $@
+	$(hide) $< group --required-prefix=vendor_ --aid-header=$(PRIVATE_ANDROID_FS_HDR) $(PRIVATE_TARGET_FS_CONFIG_GEN) > $@
 
 system_android_filesystem_config :=
 endif
diff --git a/tools/fs_config/fs_config_generator.py b/tools/fs_config/fs_config_generator.py
index d51d075..ed63c0e 100755
--- a/tools/fs_config/fs_config_generator.py
+++ b/tools/fs_config/fs_config_generator.py
@@ -1235,12 +1235,19 @@
             help='An android_filesystem_config.h file'
             'to parse AIDs and OEM Ranges from')
 
+        opt_group.add_argument(
+            '--required-prefix',
+            required=False,
+            help='A prefix that the names are required to contain.')
+
     def __call__(self, args):
 
         hdr_parser = AIDHeaderParser(args['aid_header'])
 
         parser = FSConfigFileParser(args['fsconfig'], hdr_parser.oem_ranges)
 
+        required_prefix = args['required_prefix']
+
         aids = parser.aids
 
         # nothing to do if no aids defined
@@ -1250,7 +1257,11 @@
         print PasswdGen._GENERATED
 
         for aid in aids:
-            self._print_formatted_line(aid)
+            if required_prefix is None or aid.friendly.startswith(required_prefix):
+                self._print_formatted_line(aid)
+            else:
+                sys.exit("%s: AID '%s' must start with '%s'" %
+                         (args['fsconfig'], aid.friendly, required_prefix))
 
     def _print_formatted_line(self, aid):
         """Prints the aid to stdout in the passwd format. Internal use only.