Merge remote-tracking branch 'refs/remotes/brx86/r11-r17'

Change-Id: Ibf0f06ef60a35eae10648ae08bdfb28546f396f6

Conflicts:
	build/tasks/kernel.mk
diff --git a/build/soong/Android.bp b/build/soong/Android.bp
index 521624c..b2b3678 100644
--- a/build/soong/Android.bp
+++ b/build/soong/Android.bp
@@ -17,38 +17,6 @@
     pluginFor: ["soong_build"],
 }
 
-bliss_generator {
-    name: "generated_kernel_includes",
-
-    // The headers make command
-    cmd: "$(PATH_OVERRIDE_SOONG) $(KERNEL_MAKE_CMD) $(KERNEL_MAKE_FLAGS) -C $(TARGET_KERNEL_SOURCE) O=$(KERNEL_BUILD_OUT_PREFIX)$(genDir) ARCH=$(KERNEL_ARCH) $(KERNEL_CROSS_COMPILE) headers_install",
-
-    // Directories that can be imported by a cc_* module generated_headers property
-    export_include_dirs: [
-        "usr/audio/include/uapi",
-        "usr/include",
-        "usr/include/audio/include/uapi",
-        "usr/techpack/audio/include",
-    ],
-
-    // Sources for dependency tracking
-    dep_root: "$(TARGET_KERNEL_SOURCE)",
-    dep_files: [
-        "Makefile",
-        "include/**/*",
-        "arch/$(KERNEL_ARCH)/include/**/*",
-        "techpack/audio/include/**/*",
-    ],
-}
-
-cc_library_headers {
-    name: "generated_kernel_headers",
-    generated_headers: ["generated_kernel_includes"],
-    export_generated_headers: ["generated_kernel_includes"],
-    vendor_available: true,
-    recovery_available: true,
-}
-
 // Target platform agnostic config modules
 soong_config_module_type {
     name: "disable_postrender_cleanup",
diff --git a/build/tasks/kernel.mk b/build/tasks/kernel.mk
deleted file mode 100644
index 32af3c9..0000000
--- a/build/tasks/kernel.mk
+++ /dev/null
@@ -1,398 +0,0 @@
-# Copyright (C) 2012 The CyanogenMod Project
-#           (C) 2017-2020 The LineageOS 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.
-
-
-# Android makefile to build kernel as a part of Android Build
-#
-# Configuration
-# =============
-#
-# These config vars are usually set in BoardConfig.mk:
-#
-#   TARGET_KERNEL_CONFIG               = Kernel defconfig
-#   TARGET_KERNEL_VARIANT_CONFIG       = Variant defconfig, optional
-#   TARGET_KERNEL_SELINUX_CONFIG       = SELinux defconfig, optional
-#   TARGET_KERNEL_ADDITIONAL_CONFIG    = Additional defconfig, optional
-#
-#   TARGET_KERNEL_CLANG_COMPILE        = Compile kernel with clang, defaults to false
-#
-#   TARGET_KERNEL_CLANG_VERSION        = Clang prebuilts version, optional, defaults to clang-stable
-#
-#   TARGET_KERNEL_CLANG_PATH           = Clang prebuilts path, optional
-#
-#   BOARD_KERNEL_IMAGE_NAME            = Built image name
-#                                          for ARM use: zImage
-#                                          for ARM64 use: Image.gz
-#                                          for uncompressed use: Image
-#                                          If using an appended DT, append '-dtb'
-#                                          to the end of the image name.
-#                                          For example, for ARM devices,
-#                                          use zImage-dtb instead of zImage.
-#
-#   BOARD_DTBO_CFG                     = Path to a mkdtboimg.py config file
-#
-#   BOARD_CUSTOM_DTBOIMG_MK            = Path to a custom dtboimage makefile
-#
-#   KERNEL_CC                          = The C Compiler used. This is automatically set based
-#                                          on whether the clang version is set, optional.
-#   KERNEL_LD                          = The Linker used. This is automatically set based
-#                                          on whether the clang/gcc version is set, optional.
-#
-#   KERNEL_CLANG_TRIPLE                = Target triple for clang (e.g. aarch64-linux-gnu-)
-#                                          defaults to arm-linux-gnu- for arm
-#                                                      aarch64-linux-gnu- for arm64
-#                                                      x86_64-linux-gnu- for x86
-#
-#   NEED_KERNEL_MODULE_ROOT            = Optional, if true, install kernel
-#                                          modules in root instead of vendor
-#   NEED_KERNEL_MODULE_SYSTEM          = Optional, if true, install kernel
-#                                          modules in system instead of vendor
-#   NEED_KERNEL_MODULE_VENDOR_OVERLAY  = Optional, if true, install kernel
-#                                          modules in vendor_overlay instead of vendor
-
-ifneq ($(TARGET_NO_KERNEL),true)
-ifneq ($(TARGET_NO_KERNEL_OVERRIDE),true)
-
-## Externally influenced variables
-KERNEL_SRC := $(TARGET_KERNEL_SOURCE)
-# kernel configuration - mandatory
-KERNEL_DEFCONFIG := $(TARGET_KERNEL_CONFIG)
-VARIANT_DEFCONFIG := $(TARGET_KERNEL_VARIANT_CONFIG)
-SELINUX_DEFCONFIG := $(TARGET_KERNEL_SELINUX_CONFIG)
-
-## Internal variables
-DTC := $(HOST_OUT_EXECUTABLES)/dtc
-KERNEL_OUT := $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ
-DTBO_OUT := $(TARGET_OUT_INTERMEDIATES)/DTBO_OBJ
-DTB_OUT := $(TARGET_OUT_INTERMEDIATES)/DTB_OBJ
-KERNEL_CONFIG := $(KERNEL_OUT)/.config
-KERNEL_RELEASE := $(KERNEL_OUT)/include/config/kernel.release
-
-ifeq ($(KERNEL_ARCH),x86_64)
-KERNEL_DEFCONFIG_ARCH := x86
-else
-KERNEL_DEFCONFIG_ARCH := $(KERNEL_ARCH)
-endif
-KERNEL_DEFCONFIG_DIR := $(KERNEL_SRC)/arch/$(KERNEL_DEFCONFIG_ARCH)/configs
-KERNEL_DEFCONFIG_SRC := $(KERNEL_DEFCONFIG_DIR)/$(KERNEL_DEFCONFIG)
-
-ifneq ($(TARGET_KERNEL_ADDITIONAL_CONFIG),)
-KERNEL_ADDITIONAL_CONFIG := $(TARGET_KERNEL_ADDITIONAL_CONFIG)
-KERNEL_ADDITIONAL_CONFIG_SRC := $(KERNEL_DEFCONFIG_DIR)/$(KERNEL_ADDITIONAL_CONFIG)
-    ifeq ("$(wildcard $(KERNEL_ADDITIONAL_CONFIG_SRC))","")
-        $(warning TARGET_KERNEL_ADDITIONAL_CONFIG '$(TARGET_KERNEL_ADDITIONAL_CONFIG)' doesn't exist)
-        KERNEL_ADDITIONAL_CONFIG_SRC := /dev/null
-    endif
-else
-    KERNEL_ADDITIONAL_CONFIG_SRC := /dev/null
-endif
-
-ifeq ($(TARGET_PREBUILT_KERNEL),)
-    ifeq ($(BOARD_KERNEL_IMAGE_NAME),)
-        $(error BOARD_KERNEL_IMAGE_NAME not defined.)
-    endif
-endif
-TARGET_PREBUILT_INT_KERNEL := $(KERNEL_OUT)/arch/$(KERNEL_ARCH)/boot/$(BOARD_KERNEL_IMAGE_NAME)
-
-ifeq "$(wildcard $(KERNEL_SRC) )" ""
-    ifneq ($(TARGET_PREBUILT_KERNEL),)
-        HAS_PREBUILT_KERNEL := true
-        NEEDS_KERNEL_COPY := true
-    else
-        $(foreach cf,$(PRODUCT_COPY_FILES), \
-            $(eval _src := $(call word-colon,1,$(cf))) \
-            $(eval _dest := $(call word-colon,2,$(cf))) \
-            $(ifeq kernel,$(_dest), \
-                $(eval HAS_PREBUILT_KERNEL := true)))
-    endif
-
-    ifneq ($(HAS_PREBUILT_KERNEL),)
-        $(warning ***************************************************************)
-        $(warning * Using prebuilt kernel binary instead of source              *)
-        $(warning * THIS IS DEPRECATED, AND IS NOT ADVISED.                     *)
-        $(warning * Please configure your device to download the kernel         *)
-        $(warning * source repository to $(KERNEL_SRC))
-        $(warning * for more information                                        *)
-        $(warning ***************************************************************)
-        FULL_KERNEL_BUILD := false
-        KERNEL_BIN := $(TARGET_PREBUILT_KERNEL)
-    else
-        $(warning ***************************************************************)
-        $(warning *                                                             *)
-        $(warning * No kernel source found, and no fallback prebuilt defined.   *)
-        $(warning * Please make sure your device is properly configured to      *)
-        $(warning * download the kernel repository to $(KERNEL_SRC))
-        $(warning * and add the TARGET_KERNEL_CONFIG variable to BoardConfig.mk *)
-        $(warning *                                                             *)
-        $(warning * As an alternative, define the TARGET_PREBUILT_KERNEL        *)
-        $(warning * variable with the path to the prebuilt binary kernel image  *)
-        $(warning * in your BoardConfig.mk file                                 *)
-        $(warning *                                                             *)
-        $(warning ***************************************************************)
-        $(error "NO KERNEL")
-    endif
-else
-    NEEDS_KERNEL_COPY := true
-    ifeq ($(TARGET_KERNEL_CONFIG),)
-        $(warning **********************************************************)
-        $(warning * Kernel source found, but no configuration was defined  *)
-        $(warning * Please add the TARGET_KERNEL_CONFIG variable to your   *)
-        $(warning * BoardConfig.mk file                                    *)
-        $(warning **********************************************************)
-        $(error "NO KERNEL CONFIG")
-    else
-        FULL_KERNEL_BUILD := true
-        KERNEL_BIN := $(TARGET_PREBUILT_INT_KERNEL)
-    endif
-endif
-
-ifeq ($(FULL_KERNEL_BUILD),true)
-
-ifeq ($(NEED_KERNEL_MODULE_ROOT),true)
-KERNEL_MODULES_OUT := $(TARGET_ROOT_OUT)
-KERNEL_DEPMOD_STAGING_DIR := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,depmod_recovery)
-KERNEL_MODULE_MOUNTPOINT :=
-else ifeq ($(NEED_KERNEL_MODULE_SYSTEM),true)
-KERNEL_MODULES_OUT := $(TARGET_OUT)
-KERNEL_DEPMOD_STAGING_DIR := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,depmod_system)
-KERNEL_MODULE_MOUNTPOINT := system
-$(INSTALLED_SYSTEMIMAGE_TARGET): $(TARGET_PREBUILT_INT_KERNEL)
-else ifeq ($(NEED_KERNEL_MODULE_VENDOR_OVERLAY),true)
-KERNEL_MODULES_OUT := $(TARGET_OUT_PRODUCT)/vendor_overlay/$(PRODUCT_TARGET_VNDK_VERSION)
-KERNEL_DEPMOD_STAGING_DIR := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,depmod_product)
-KERNEL_MODULE_MOUNTPOINT := vendor
-$(INSTALLED_PRODUCTIMAGE_TARGET): $(TARGET_PREBUILT_INT_KERNEL)
-else
-KERNEL_MODULES_OUT := $(TARGET_OUT_VENDOR)
-KERNEL_DEPMOD_STAGING_DIR := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,depmod_vendor)
-KERNEL_MODULE_MOUNTPOINT := vendor
-$(INSTALLED_VENDORIMAGE_TARGET): $(TARGET_PREBUILT_INT_KERNEL)
-endif
-MODULES_INTERMEDIATES := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,kernel_modules)
-
-KERNEL_VENDOR_RAMDISK_DEPMOD_STAGING_DIR := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,depmod_vendor_ramdisk)
-$(INTERNAL_VENDOR_RAMDISK_TARGET): $(TARGET_PREBUILT_INT_KERNEL)
-
-# Add host bin out dir to path
-PATH_OVERRIDE := PATH=$(KERNEL_BUILD_OUT_PREFIX)$(HOST_OUT_EXECUTABLES):$$PATH
-ifeq ($(TARGET_KERNEL_CLANG_COMPILE),true)
-    ifneq ($(TARGET_KERNEL_CLANG_VERSION),)
-        KERNEL_CLANG_VERSION := clang-$(TARGET_KERNEL_CLANG_VERSION)
-    else
-        # Use the default version of clang if TARGET_KERNEL_CLANG_VERSION hasn't been set by the device config
-        KERNEL_CLANG_VERSION := $(LLVM_PREBUILTS_VERSION)
-    endif
-    TARGET_KERNEL_CLANG_PATH ?= $(BUILD_TOP)/prebuilts/clang/host/$(HOST_OS)-x86/$(KERNEL_CLANG_VERSION)
-    ifeq ($(KERNEL_ARCH),arm64)
-        KERNEL_CLANG_TRIPLE ?= CLANG_TRIPLE=aarch64-linux-gnu-
-    else ifeq ($(KERNEL_ARCH),arm)
-        KERNEL_CLANG_TRIPLE ?= CLANG_TRIPLE=arm-linux-gnu-
-    else ifeq ($(KERNEL_ARCH),x86)
-        KERNEL_CLANG_TRIPLE ?= CLANG_TRIPLE=x86_64-linux-gnu-
-    endif
-    PATH_OVERRIDE += PATH=$(TARGET_KERNEL_CLANG_PATH)/bin:$$PATH LD_LIBRARY_PATH=$(TARGET_KERNEL_CLANG_PATH)/lib64:$$LD_LIBRARY_PATH
-    ifeq ($(KERNEL_CC),)
-        KERNEL_CC := CC="$(CCACHE_BIN) clang"
-    endif
-    ifeq ($(KERNEL_LD),)
-        KERNEL_LD :=
-    endif
-endif
-
-ifneq ($(TARGET_KERNEL_MODULES),)
-    $(error TARGET_KERNEL_MODULES is no longer supported!)
-endif
-
-PATH_OVERRIDE += PATH=$(KERNEL_TOOLCHAIN_PATH_gcc)/bin:$$PATH
-
-# System tools are no longer allowed on 10+
-PATH_OVERRIDE += $(TOOLS_PATH_OVERRIDE)
-
-KERNEL_ADDITIONAL_CONFIG_OUT := $(KERNEL_OUT)/.additional_config
-
-# Internal implementation of make-kernel-target
-# $(1): output path (The value passed to O=)
-# $(2): target to build (eg. defconfig, modules, dtbo.img)
-define internal-make-kernel-target
-$(PATH_OVERRIDE) $(KERNEL_MAKE_CMD) $(KERNEL_MAKE_FLAGS) -C $(KERNEL_SRC) O=$(KERNEL_BUILD_OUT_PREFIX)$(1) ARCH=$(KERNEL_ARCH) $(KERNEL_CROSS_COMPILE) $(KERNEL_CLANG_TRIPLE) $(KERNEL_CC) $(KERNEL_LD) $(2)
-endef
-
-# Make a kernel target
-# $(1): The kernel target to build (eg. defconfig, modules, modules_install)
-define make-kernel-target
-$(call internal-make-kernel-target,$(KERNEL_OUT),$(1))
-endef
-
-# Make a DTBO target
-# $(1): The DTBO target to build (eg. dtbo.img, defconfig)
-define make-dtbo-target
-$(call internal-make-kernel-target,$(DTBO_OUT),$(1))
-endef
-
-# Make a DTB targets
-# $(1): The DTB target to build (eg. dtbs, defconfig)
-define make-dtb-target
-$(call internal-make-kernel-target,$(DTB_OUT),$(1))
-endef
-
-# $(1): modules list
-# $(2): output dir
-# $(3): mount point
-# $(4): staging dir
-# $(5): module load list
-# Depmod requires a well-formed kernel version so 0.0 is used as a placeholder.
-define build-image-kernel-modules-lineage
-    mkdir -p $(2)/lib/modules
-    cp $(1) $(2)/lib/modules/
-    rm -rf $(4)
-    mkdir -p $(4)/lib/modules/0.0/$(3)lib/modules
-    cp $(1) $(4)/lib/modules/0.0/$(3)lib/modules
-    $(DEPMOD) -b $(4) 0.0
-    sed -e 's/\(.*modules.*\):/\/\1:/g' -e 's/ \([^ ]*modules[^ ]*\)/ \/\1/g' $(4)/lib/modules/0.0/modules.dep > $(2)/lib/modules/modules.dep
-    cp $(4)/lib/modules/0.0/modules.softdep $(2)/lib/modules
-    cp $(4)/lib/modules/0.0/modules.alias $(2)/lib/modules
-    rm -f $(2)/lib/modules/modules.load
-    for MODULE in $(5); do \
-        basename $$MODULE >> $(2)/lib/modules/modules.load; \
-    done
-endef
-
-$(KERNEL_OUT):
-	mkdir -p $(KERNEL_OUT)
-
-$(KERNEL_ADDITIONAL_CONFIG_OUT): $(KERNEL_OUT)
-	$(hide) cmp -s $(KERNEL_ADDITIONAL_CONFIG_SRC) $@ || cp $(KERNEL_ADDITIONAL_CONFIG_SRC) $@;
-
-$(KERNEL_CONFIG): $(KERNEL_DEFCONFIG_SRC) $(KERNEL_ADDITIONAL_CONFIG_OUT)
-	@echo "Building Kernel Config"
-	$(call make-kernel-target,VARIANT_DEFCONFIG=$(VARIANT_DEFCONFIG) SELINUX_DEFCONFIG=$(SELINUX_DEFCONFIG) $(KERNEL_DEFCONFIG))
-	$(hide) if [ ! -z "$(KERNEL_CONFIG_OVERRIDE)" ]; then \
-			echo "Overriding kernel config with '$(KERNEL_CONFIG_OVERRIDE)'"; \
-			echo $(KERNEL_CONFIG_OVERRIDE) >> $(KERNEL_OUT)/.config; \
-			$(call make-kernel-target,oldconfig); \
-		fi
-	# Create defconfig build artifact
-	$(call make-kernel-target,savedefconfig)
-	$(hide) if [ ! -z "$(KERNEL_ADDITIONAL_CONFIG)" ]; then \
-			echo "Using additional config '$(KERNEL_ADDITIONAL_CONFIG)'"; \
-			$(KERNEL_SRC)/scripts/kconfig/merge_config.sh -m -O $(KERNEL_OUT) $(KERNEL_OUT)/.config $(KERNEL_SRC)/arch/$(KERNEL_ARCH)/configs/$(KERNEL_ADDITIONAL_CONFIG); \
-			$(call make-kernel-target,KCONFIG_ALLCONFIG=$(KERNEL_OUT)/.config alldefconfig); \
-		fi
-
-$(TARGET_PREBUILT_INT_KERNEL): $(KERNEL_CONFIG) $(DEPMOD) $(DTC)
-	@echo "Building Kernel Image ($(BOARD_KERNEL_IMAGE_NAME))"
-	$(call make-kernel-target,$(BOARD_KERNEL_IMAGE_NAME))
-	$(hide) if grep -q '^CONFIG_OF=y' $(KERNEL_CONFIG); then \
-			echo "Building DTBs"; \
-			$(call make-kernel-target,dtbs); \
-		fi
-	$(hide) if grep -q '=m' $(KERNEL_CONFIG); then \
-			echo "Building Kernel Modules"; \
-			$(call make-kernel-target,modules) || exit "$$?"; \
-			echo "Installing Kernel Modules"; \
-			$(call make-kernel-target,INSTALL_MOD_PATH=$(MODULES_INTERMEDIATES) INSTALL_MOD_STRIP=1 modules_install); \
-			kernel_release=$$(cat $(KERNEL_RELEASE)) \
-			kernel_modules_dir=$(MODULES_INTERMEDIATES)/lib/modules/$$kernel_release \
-			$(foreach s, $(TARGET_MODULE_ALIASES),\
-				$(eval p := $(subst :,$(space),$(s))) \
-				; mv $$(find $$kernel_modules_dir -name $(word 1,$(p))) $$kernel_modules_dir/$(word 2,$(p))); \
-			modules=$$(find $$kernel_modules_dir -type f -name '*.ko'); \
-			($(call build-image-kernel-modules-lineage,$$modules,$(KERNEL_MODULES_OUT),$(KERNEL_MODULE_MOUNTPOINT)/,$(KERNEL_DEPMOD_STAGING_DIR),$(BOARD_VENDOR_KERNEL_MODULES_LOAD))); \
-			$(if $(BOOT_KERNEL_MODULES),\
-				vendor_boot_modules=$$(for m in $(BOOT_KERNEL_MODULES); do \
-					p=$$(find $$kernel_modules_dir -type f -name $$m); \
-					if [ -n "$$p" ]; then echo $$p; else echo "ERROR: $$m from BOOT_KERNEL_MODULES was not found" 1>&2 && exit 1; fi; \
-				done); \
-				[ $$? -ne 0 ] && exit 1; \
-				($(call build-image-kernel-modules-lineage,$$vendor_boot_modules,$(TARGET_VENDOR_RAMDISK_OUT),/,$(KERNEL_VENDOR_RAMDISK_DEPMOD_STAGING_DIR),$(BOARD_VENDOR_RAMDISK_KERNEL_MODULES_LOAD))); \
-			) \
-		fi
-
-.PHONY: kerneltags
-kerneltags: $(KERNEL_CONFIG)
-	$(call make-kernel-target,tags)
-
-.PHONY: kernelsavedefconfig alldefconfig
-
-kernelsavedefconfig: $(KERNEL_OUT)
-	$(call make-kernel-target,$(KERNEL_DEFCONFIG))
-	env KCONFIG_NOTIMESTAMP=true \
-		 $(call make-kernel-target,savedefconfig)
-	cp $(KERNEL_OUT)/defconfig $(KERNEL_DEFCONFIG_SRC)
-
-alldefconfig: $(KERNEL_OUT)
-	env KCONFIG_NOTIMESTAMP=true \
-		 $(call make-kernel-target,alldefconfig)
-
-ifeq (true,$(filter true, $(TARGET_NEEDS_DTBOIMAGE) $(BOARD_KERNEL_SEPARATED_DTBO)))
-ifneq ($(BOARD_CUSTOM_DTBOIMG_MK),)
-include $(BOARD_CUSTOM_DTBOIMG_MK)
-else
-MKDTIMG := $(HOST_OUT_EXECUTABLES)/mkdtimg$(HOST_EXECUTABLE_SUFFIX)
-MKDTBOIMG := $(HOST_OUT_EXECUTABLES)/mkdtboimg.py$(HOST_EXECUTABLE_SUFFIX)
-$(BOARD_PREBUILT_DTBOIMAGE): $(DTC) $(MKDTIMG) $(MKDTBOIMG)
-ifeq ($(BOARD_KERNEL_SEPARATED_DTBO),true)
-$(BOARD_PREBUILT_DTBOIMAGE):
-	@echo "Building dtbo.img"
-	$(call make-dtbo-target,$(KERNEL_DEFCONFIG))
-	$(call make-dtbo-target,dtbs)
-ifdef BOARD_DTBO_CFG
-	$(MKDTBOIMG) cfg_create $@ $(BOARD_DTBO_CFG) -d $(DTBO_OUT)/arch/$(KERNEL_ARCH)/boot/dts
-else
-	$(MKDTBOIMG) create $@ --page_size=$(BOARD_KERNEL_PAGESIZE) $(shell find $(DTBO_OUT)/arch/$(KERNEL_ARCH)/boot/dts -type f -name "*.dtbo" | sort)
-endif
-else
-$(BOARD_PREBUILT_DTBOIMAGE):
-	@echo "Building dtbo.img"
-	$(call make-dtbo-target,$(KERNEL_DEFCONFIG))
-	$(call make-dtbo-target,dtbo.img)
-endif # BOARD_KERNEL_SEPARATED_DTBO
-endif # BOARD_CUSTOM_DTBOIMG_MK
-endif # TARGET_NEEDS_DTBOIMAGE/BOARD_KERNEL_SEPARATED_DTBO
-
-ifeq ($(BOARD_INCLUDE_DTB_IN_BOOTIMG),true)
-ifeq ($(BOARD_PREBUILT_DTBIMAGE_DIR),)
-$(INSTALLED_DTBIMAGE_TARGET): $(DTC)
-	@echo "Building dtb.img"
-	$(call make-dtb-target,$(KERNEL_DEFCONFIG))
-	$(call make-dtb-target,dtbs)
-	cat $(shell find $(DTB_OUT)/arch/$(KERNEL_ARCH)/boot/dts -type f -name "*.dtb" | sort) > $@
-endif # !BOARD_PREBUILT_DTBIMAGE_DIR
-endif # BOARD_INCLUDE_DTB_IN_BOOTIMG
-
-endif # FULL_KERNEL_BUILD
-
-## Install it
-
-ifeq ($(NEEDS_KERNEL_COPY),true)
-file := $(INSTALLED_KERNEL_TARGET)
-ALL_PREBUILT += $(file)
-$(file) : $(KERNEL_BIN) | $(ACP)
-	$(transform-prebuilt-to-target)
-
-ALL_PREBUILT += $(INSTALLED_KERNEL_TARGET)
-endif
-
-.PHONY: kernel
-kernel: $(INSTALLED_KERNEL_TARGET)
-
-.PHONY: dtboimage
-dtboimage: $(INSTALLED_DTBOIMAGE_TARGET)
-
-.PHONY: dtbimage
-dtbimage: $(INSTALLED_DTBIMAGE_TARGET)
-
-endif # TARGET_NO_KERNEL_OVERRIDE
-endif # TARGET_NO_KERNEL
diff --git a/config/BoardConfigBliss.mk b/config/BoardConfigBliss.mk
index e17ab06..0fca74e 100644
--- a/config/BoardConfigBliss.mk
+++ b/config/BoardConfigBliss.mk
@@ -1,4 +1,3 @@
-include vendor/bliss/config/BoardConfigKernel.mk
 
 ifeq ($(BOARD_USES_QCOM_HARDWARE),true)
 include vendor/bliss/config/BoardConfigQcom.mk
diff --git a/config/common.mk b/config/common.mk
index 112a39d..effb389 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -67,8 +67,8 @@
     vendor/bliss/config/permissions/org.lineageos.android.xml:$(TARGET_COPY_OUT_SYSTEM)/etc/permissions/org.lineageos.android.xml
 
 # Enforce privapp-permissions whitelist
-PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
-    ro.control_privapp_permissions=enforce
+#~ PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
+#~     ro.control_privapp_permissions=enforce
 
 # Include AOSP audio files
 include vendor/bliss/config/aosp_audio.mk
@@ -137,9 +137,13 @@
 -include vendor/overlays/bliss_overlays.mk
 
 # Gapps
+ifneq ($(USE_FOSS), true)
 ifeq ($(BLISS_BUILD_VARIANT), gapps)
 $(call inherit-product, vendor/gapps/common/common-vendor.mk)
 endif
+endif
 
 -include $(WORKSPACE)/build_env/image-auto-bits.mk
+ifneq ($(USE_FOSS), true)
 -include vendor/bliss/config/partner_gms.mk
+endif
diff --git a/prebuilt/common/Android.mk b/prebuilt/common/Android.mk
index 30f69e0..170357c 100644
--- a/prebuilt/common/Android.mk
+++ b/prebuilt/common/Android.mk
@@ -1,44 +1,5 @@
 LOCAL_PATH := $(call my-dir)
 
-# a wrapper for curl which provides wget syntax, for compatibility
-include $(CLEAR_VARS)
-LOCAL_MODULE := wget
-LOCAL_SRC_FILES := bin/wget
-LOCAL_MODULE_TAGS := optional
-LOCAL_MODULE_CLASS := EXECUTABLES
-LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
-include $(BUILD_PREBUILT)
-
-################################
-# Copies the APN list file into $(TARGET_COPY_OUT_PRODUCT)/etc for the product as apns-conf.xml.
-# In the case where $(CUSTOM_APNS_FILE) is defined, the content of $(CUSTOM_APNS_FILE)
-# is added or replaced to the $(DEFAULT_APNS_FILE).
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := apns-conf.xml
-LOCAL_MODULE_CLASS := ETC
-
-DEFAULT_APNS_FILE := vendor/bliss/prebuilt/common/etc/apns-conf.xml
-
-ifdef CUSTOM_APNS_FILE
-CUSTOM_APNS_SCRIPT := vendor/bliss/tools/custom_apns.py
-FINAL_APNS_FILE := $(local-generated-sources-dir)/apns-conf.xml
-
-$(FINAL_APNS_FILE): PRIVATE_SCRIPT := $(CUSTOM_APNS_SCRIPT)
-$(FINAL_APNS_FILE): PRIVATE_CUSTOM_APNS_FILE := $(CUSTOM_APNS_FILE)
-$(FINAL_APNS_FILE): $(CUSTOM_APNS_SCRIPT) $(DEFAULT_APNS_FILE)
-	rm -f $@
-	python $(PRIVATE_SCRIPT) $@ $(PRIVATE_CUSTOM_APNS_FILE)
-else
-FINAL_APNS_FILE := $(DEFAULT_APNS_FILE)
-endif
-
-LOCAL_PREBUILT_MODULE_FILE := $(FINAL_APNS_FILE)
-
-LOCAL_PRODUCT_MODULE := true
-
-include $(BUILD_PREBUILT)
-
 include $(CLEAR_VARS)
 LOCAL_MODULE := fonts_customization.xml
 LOCAL_SRC_FILES := etc/fonts_customization.xml
diff --git a/prebuilt/common/bin/wget b/prebuilt/common/bin/wget
deleted file mode 100755
index 1d04de5..0000000
--- a/prebuilt/common/bin/wget
+++ /dev/null
@@ -1,184 +0,0 @@
-#!/system/bin/sh
-# wget-curl, a curl wrapper acting as a wget drop-in replacement - version git-HEAD
-# Usage: wget [wget args] [i need to fill this in later] <url(s)>
-# Download all URLs given using curl, but using wget's options.
-#
-#
-# End of help.
-# Copyright (c) 2015 Kylie McClain <somasis@exherbo.org>
-#
-# Permission to use, copy, modify, and/or distribute this software for any
-# purpose with or without fee is hereby granted, provided that the above
-# copyright notice and this permission notice appear in all copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-# End of copyright.
-#
-
-set -o pipefail
-shopt -u shift_verbose >/dev/null 2>&1
-
-help() {
-    sed -n '/^#/!d;s/^# //;s/^#//;3,${p;}' "$0" | \
-        while IFS= read help_line;do
-            if [[ "$help_line" == "End of help." ]];then
-                exit 0
-            else
-                printf "%s\n" "$help_line"
-            fi
-        done
-    exit 0
-}
-
-version() {
-    sed 's/^# //;s/, .* - version / /;2q;$!d' "$0"
-    copyright
-    exit 0
-}
-
-copyright() {
-    sed -n '/^#/!d;s/^# //;s/^#//;/End of help./,${p;}' "$0" | \
-        while IFS= read copyright_line;do
-            if [[ "$copyright_line" == "End of help." ]];then
-                true
-            elif [[ "$copyright_line" == "End of copyright." ]];then
-                break
-            else
-                printf '%s\n' "$copyright_line"
-            fi
-        done
-}
-
-stderr() {
-    printf "$@" >&2
-}
-
-error() {
-    stderr "$0: $1\n"
-    exit "$2"
-}
-
-invalid_arg() {
-    error "invalid option -- '$1'" 2
-}
-
-append_opt() {
-    for opt in $@;do
-        CURL_OPTS="${CURL_OPTS} ${opt}"
-    done
-}
-
-curl() {
-    eval "command curl $@ ${CURL_RAW}"
-}
-
-append_raw_arg() {
-    CURL_RAW="$CURL_RAW $@"
-}
-
-has_opt() { # exit 0 if CURL_OPTS has arg, non-zero if doesn't
-    if [[ "$CURL_OPTS" == *" $1"* ]];then
-        return 0
-    else
-        return 1
-    fi
-}
-
-reexec_without() { # download afterwards without $1 in OPTS
-    reexec_args_without="$reexec_args_without $@"
-    reexec=1
-}
-
-reexec_only() {
-    for arg in $@;do
-        CURL_OPTS_REEXEC_ONLY="${CURL_OPTS_REEXEC_ONLY} $arg"
-    done
-}
-
-print_url() {
-    has_opt -s || printf "%s\n" "$1"
-}
-
-# 46ABDFHIKLNOPQRSTUVXabcdhiklm nH nc nd np nv opqrtvwx
-while getopts ':46ABDFHIKLNO:PQRST:U:VXa:bcdhiklmopqrtvwx' argument "$@";do
-    case "$argument" in
-        # a lot of these are noop right now because they are wget mirror args
-        # which curl doesn't really do, and i am not sure if i should implement them
-        4)  append_opt -4       ;;
-        6)  append_opt -6       ;;
-        A)  true                ;; # probably can't implement this easily...
-        B)  true                ;;
-        D)  true                ;;
-        E)  true                ;;
-        F)  true                ;; # curl doesn't care what the input is
-        H)  true                ;;
-        I)  true                ;;
-        K)  true                ;;
-        L)  true                ;;
-        N)  true                ;;
-        O)  append_opt "-o $OPTARG"                 ;;
-        P)  true                ;;
-        Q)  true                ;;
-        R)  true                ;;
-        S)  append_opt -I;reexec_without -I -s  ;;
-        T)  append_opt "-m $OPTARG"                 ;;
-        U)  append_opt "--user-agent \"$OPTARG\""   ;;
-        V)  version; curl --version; exit 0         ;;
-        X)  true                                    ;;
-        a)  append_raw_arg "2>&1 | tee -a $OPTARG"  ;;
-        b)
-            wget_log="wget-log"
-            i=1
-            while [[ -f "${wget_log}" ]];do
-                # if that exists, increment until we find something that doesn't
-                i=$(($i+1))
-                wget_log="wget-log.${i}"
-            done
-            append_raw_arg ">\"$wget_log\" 2>&1 &"
-            printf "Continuing in background, pid %s.\nOutput will be written to '$wget_log'.\n" "$$"
-        ;;
-        c)  append_opt "-C -"                       ;;
-        d)  append_opt "-v"                         ;;
-        e)  true                                    ;;
-        h)  help                                    ;;
-        i)
-            [[ ! -f "$OPTARG" ]] && error "$OPTARG does not exist" 3
-            for url in $(<"$OPTARG");do
-                URLS=( ${URLS[@]} "$url" )
-            done
-        ;;
-        q)  append_opt "-s"                         ;;
-    esac
-    shift $(($OPTIND-1))
-done
-
-# set wget default equivilants
-append_opt -L # follow redirects
-append_opt -# # progress bar
-
-if [[ -z "${URLS[@]}" ]];then
-    URLS=( ${@} )
-fi
-
-for url in ${URLS[@]};do
-    url_file=${url##*/}
-    if [[ "$url" == "$url_file" ]];then
-        # has no remote file name and -o is not in CURL_OPTS... assume index.html
-        has_opt -o || append_opt "-o index.html"
-    fi
-
-    eval "print_url '$url';curl ${CURL_OPTS} -- $url"
-    if [[ "$reexec" ]];then
-        for reexec_arg in ${reexec_args_without};do
-            CURL_OPTS_REEXEC=$(echo "${CURL_OPTS_REEXEC:-$CURL_OPTS}" | sed "s# $reexec_arg##")
-        done
-        eval "print_url '$url';curl ${CURL_OPTS_REEXEC} ${CURL_OPTS_REEXEC_ONLY} -- $url"
-    fi
-done
diff --git a/prebuilt/common/etc/init/bliss-iosched.rc b/prebuilt/common/etc/init/bliss-iosched.rc
deleted file mode 100644
index 263003f..0000000
--- a/prebuilt/common/etc/init/bliss-iosched.rc
+++ /dev/null
@@ -1,70 +0,0 @@
-on init
-    # Set up the BFQIO hierarchy
-    mkdir /dev/bfqio 0755 root system
-    mount cgroup none /dev/bfqio bfqio
-    chown root system /dev/bfqio/tasks
-    chmod 0664 /dev/bfqio/tasks
-    chmod 0220 /dev/bfqio/cgroup.event_control
-
-    # Soft realtime class for display service
-    mkdir /dev/bfqio/rt-display 0755 root system
-    write /dev/bfqio/rt-display/bfqio.ioprio_class 1
-    chown system system /dev/bfqio/rt-display/tasks
-    chmod 0664 /dev/bfqio/rt-display/tasks
-    chmod 0220 /dev/bfqio/rt-display/cgroup.event_control
-
-on boot
-    restorecon --recursive /sys/block/mmcblk0/queue
-    chown system system /sys/block/mmcblk0/queue/scheduler
-    chmod 0664 /sys/block/mmcblk0/queue/scheduler
-
-    restorecon --recursive /sys/block/sda/queue
-    chown system system /sys/block/sda/queue/scheduler
-    chmod 0664 /sys/block/sda/queue/scheduler
-
-    restorecon --recursive /sys/block/sde/queue
-    chown system system /sys/block/sde/queue/scheduler
-    chmod 0664 /sys/block/sde/queue/scheduler
-
-    restorecon --recursive /sys/block/dm-0/queue
-    chown system system /sys/block/dm-0/queue/scheduler
-    chmod 0664 /sys/block/dm-0/queue/scheduler
-
-# Configure IO scheduler
-on property:sys.io.scheduler=*
-    write /sys/block/mmcblk0/queue/scheduler ${sys.io.scheduler}
-    write /sys/block/mmcblk1/queue/scheduler ${sys.io.scheduler}
-    write /sys/block/sda/queue/scheduler ${sys.io.scheduler}
-    write /sys/block/sde/queue/scheduler ${sys.io.scheduler}
-    write /sys/block/dm-0/queue/scheduler ${sys.io.scheduler}
-
-on property:persist.sys.io.scheduler=*
-    setprop sys.io.scheduler ${persist.sys.io.scheduler}
-
-# Set slice_idle to 0 for CFQ
-on property:sys.io.scheduler=cfq
-    restorecon --recursive /sys/block/mmcblk0/queue
-    restorecon --recursive /sys/block/mmcblk1/queue
-    restorecon --recursive /sys/block/sda/queue
-    restorecon --recursive /sys/block/sde/queue
-    restorecon --recursive /sys/block/dm-0/queue
-
-    write /sys/block/mmcblk0/queue/iosched/slice_idle 0
-    write /sys/block/mmcblk1/queue/iosched/slice_idle 0
-    write /sys/block/sda/queue/iosched/slice_idle 0
-    write /sys/block/sde/queue/iosched/slice_idle 0
-    write /sys/block/dm-0/queue/iosched/slice_idle 0
-
-# Set slice_idle to 0 for BFQ
-on property:sys.io.scheduler=bfq
-    restorecon --recursive /sys/block/mmcblk0/queue
-    restorecon --recursive /sys/block/mmcblk1/queue
-    restorecon --recursive /sys/block/sda/queue
-    restorecon --recursive /sys/block/sde/queue
-    restorecon --recursive /sys/block/dm-0/queue
-
-    write /sys/block/mmcblk0/queue/iosched/slice_idle 0
-    write /sys/block/mmcblk1/queue/iosched/slice_idle 0
-    write /sys/block/sda/queue/iosched/slice_idle 0
-    write /sys/block/sde/queue/iosched/slice_idle 0
-    write /sys/block/dm-0/queue/iosched/slice_idle 0
diff --git a/prebuilt/common/etc/init/bliss-radio.rc b/prebuilt/common/etc/init/bliss-radio.rc
deleted file mode 100644
index 22f1e64..0000000
--- a/prebuilt/common/etc/init/bliss-radio.rc
+++ /dev/null
@@ -1,12 +0,0 @@
-# Disable ril services if noril prop is set
-on property:ro.radio.noril=1
-    stop ims_rtp_daemon
-    stop imsdatadaemon
-    stop imsqmidaemon
-    stop imsrcsservice
-    stop ril-daemon
-    stop qmuxd
-    stop netmgrd
-
-on property:persist.radio.noril=1
-    setprop ro.radio.noril 1
diff --git a/prebuilt/common/etc/init/bliss-system.rc b/prebuilt/common/etc/init/bliss-system.rc
deleted file mode 100644
index b6b6d87..0000000
--- a/prebuilt/common/etc/init/bliss-system.rc
+++ /dev/null
@@ -1,16 +0,0 @@
-# Bliss core functionality
-on init
-    export TERMINFO /system/etc/terminfo
-
-on post-fs-data
-    mkdir /cache/recovery 0770 system cache
-
-    # Change permissions on fsck log so it can be added to the dropbox
-    chown root log /dev/fscklogs/log
-    chmod 0640 /dev/fscklogs/log
-
-# bugreport is triggered by holding down volume down, volume up and power
-service bugreport /system/bin/dumpstate -d -p -z
-    oneshot
-    disabled
-    keycodes 114 115 116