diff --git a/core/build_id.mk b/core/build_id.mk
index 5a012b9..0e8e2cf 100644
--- a/core/build_id.mk
+++ b/core/build_id.mk
@@ -18,4 +18,4 @@
 # (like "CRB01").  It must be a single word, and is
 # capitalized by convention.
 
-export BUILD_ID=NYC
+export BUILD_ID=MASTER
diff --git a/core/ninja.mk b/core/ninja.mk
index 404811a..5433a8a 100644
--- a/core/ninja.mk
+++ b/core/ninja.mk
@@ -146,7 +146,7 @@
 .PHONY: ninja_wrapper
 ninja_wrapper: $(COMBINED_BUILD_NINJA) $(MAKEPARALLEL)
 	@echo Starting build with ninja
-	+$(hide) export NINJA_STATUS="$(NINJA_STATUS)" && source $(KATI_ENV_SH) && $(NINJA_MAKEPARALLEL) $(NINJA) $(NINJA_GOALS) -C $(TOP) -f $(COMBINED_BUILD_NINJA) $(NINJA_ARGS)
+	+$(hide) export NINJA_STATUS="$(NINJA_STATUS)" && source $(KATI_ENV_SH) && $(NINJA_MAKEPARALLEL) $(NINJA) -d keepdepfile $(NINJA_GOALS) -C $(TOP) -f $(COMBINED_BUILD_NINJA) $(NINJA_ARGS)
 
 # Dummy Android.mk and CleanSpec.mk files so that kati won't recurse into the
 # out directory
diff --git a/core/pathmap.mk b/core/pathmap.mk
index a10e671..3a63549 100644
--- a/core/pathmap.mk
+++ b/core/pathmap.mk
@@ -106,6 +106,10 @@
 #
 FRAMEWORKS_SUPPORT_SUBDIRS := \
         annotations \
+        compat \
+        media-compat \
+        fragment \
+        core-ui \
         v4 \
         v7/gridlayout \
         v7/cardview \
diff --git a/core/prebuilt_internal.mk b/core/prebuilt_internal.mk
index a9b7f40..901d4b2 100644
--- a/core/prebuilt_internal.mk
+++ b/core/prebuilt_internal.mk
@@ -304,8 +304,7 @@
 
 endif # LOCAL_PACKAGE_SPLITS
 
-else # LOCAL_MODULE_CLASS != APPS
-ifeq ($(prebuilt_module_is_dex_javalib),true)
+else ifeq ($(prebuilt_module_is_dex_javalib),true)  # ! LOCAL_MODULE_CLASS != APPS
 # This is a target shared library, i.e. a jar with classes.dex.
 #######################################
 # defines built_odex along with rule to install odex
@@ -348,7 +347,6 @@
 	$(hide) chmod +x $@
 endif
 endif # ! prebuilt_module_is_dex_javalib
-endif # LOCAL_MODULE_CLASS != APPS
 
 ifeq ($(LOCAL_MODULE_CLASS),JAVA_LIBRARIES)
 my_src_jar := $(my_prebuilt_src_file)
diff --git a/envsetup.sh b/envsetup.sh
index 458d13b..62fadd0 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -89,7 +89,7 @@
 {
     if [ "$BUILD_VAR_CACHE_READY" = "true" ]
     then
-        eval echo \"\${abs_var_cache_$1}\"
+        eval "echo \"\${abs_var_cache_$1}\""
     return
     fi
 
@@ -107,7 +107,7 @@
 {
     if [ "$BUILD_VAR_CACHE_READY" = "true" ]
     then
-        eval echo \"\${var_cache_$1}\"
+        eval "echo \"\${var_cache_$1}\""
     return
     fi
 
diff --git a/target/product/base.mk b/target/product/base.mk
index 4d70664..456715f 100644
--- a/target/product/base.mk
+++ b/target/product/base.mk
@@ -40,6 +40,9 @@
     hid \
     ime \
     input \
+    input.evdev.default \
+    inputflinger \
+    inputflingerhost \
     javax.obex \
     libandroid \
     libandroid_runtime \
@@ -58,6 +61,7 @@
     libeffects \
     libinput \
     libinputflinger \
+    libinputflingerhost \
     libiprouteutil \
     libjnigraphics \
     libldnhncr \
diff --git a/target/product/sdk_base.mk b/target/product/sdk_base.mk
index 2945f8c..ebb6658 100644
--- a/target/product/sdk_base.mk
+++ b/target/product/sdk_base.mk
@@ -71,8 +71,9 @@
 	frameworks/av/media/libstagefright/data/media_codecs_google_telephony.xml:system/etc/media_codecs_google_telephony.xml \
 	frameworks/av/media/libstagefright/data/media_codecs_google_video.xml:system/etc/media_codecs_google_video.xml \
 	device/generic/goldfish/camera/media_codecs.xml:system/etc/media_codecs.xml \
+	device/generic/goldfish/camera/media_codecs_performance.xml:system/etc/media_codecs_performance.xml \
 	frameworks/native/data/etc/android.hardware.touchscreen.multitouch.jazzhand.xml:system/etc/permissions/android.hardware.touchscreen.multitouch.jazzhand.xml \
-	frameworks/native/data/etc/android.hardware.camera.autofocus.xml:system/etc/permissions/android.hardware.camera.autofocus.xml \
+	frameworks/native/data/etc/android.hardware.camera.xml:system/etc/permissions/android.hardware.camera.xml \
 	frameworks/native/data/etc/android.hardware.fingerprint.xml:system/etc/permissions/android.hardware.fingerprint.xml \
 	frameworks/av/media/libeffects/data/audio_effects.conf:system/etc/audio_effects.conf \
 	hardware/libhardware_legacy/audio/audio_policy.conf:system/etc/audio_policy.conf