Android.mk

# Copyright (C) 2007 The Android Open Source 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.

ifeq ($(call my-dir),$(call project-path-for,recovery))

LOCAL_PATH := $(call my-dir)

BOARD_SEPOLICY_DIRS += $(call project-path-for,recovery)/sepolicy

include $(CLEAR_VARS)

TARGET_RECOVERY_GUI := true

LOCAL_SRC_FILES := \
    data.cpp \
    digest/md5.c \
    exclude.cpp \
    find_file.cpp \
    fixContexts.cpp \
    infomanager.cpp \
    openrecoveryscript.cpp \
    partition.cpp \
    partitionmanager.cpp \
    progresstracking.cpp \
    tarWrite.c \
    twinstall.cpp \
    twrp-functions.cpp \
    twrp.cpp \
    twrpDigest.cpp \
    twrpTar.cpp

ifneq ($(TARGET_RECOVERY_REBOOT_SRC),)
    LOCAL_SRC_FILES += $(TARGET_RECOVERY_REBOOT_SRC)
endif

LOCAL_MODULE := recovery

RECOVERY_API_VERSION := 3
RECOVERY_FSTAB_VERSION := 2
LOCAL_CFLAGS += -DRECOVERY_API_VERSION=$(RECOVERY_API_VERSION)
LOCAL_CFLAGS += -Wno-unused-parameter
LOCAL_CLANG := true

LOCAL_C_INCLUDES += \
    $(LOCAL_PATH)/libtar \
    external/libselinux/include \
    system/core/adb \
    system/core/include \
    system/core/libsparse \
    system/extras/ext4_utils

LOCAL_STATIC_LIBRARIES := libguitwrp
LOCAL_SHARED_LIBRARIES := \
    libaosprecovery \
    libbase \
    libblkid \
    libbootloader_message \
    libc \
    libc++ \
    libcrecovery \
    libcrypto \
    libcutils \
    libext4_utils \
    libminadbd \
    libminuitwrp \
    libminzip \
    libmtdutils \
    libselinux \
    libsparse \
    libstdc++ \
    libtar_twrp \
    libz

ifeq ($(TW_OEM_BUILD),true)
    LOCAL_CFLAGS += -DTW_OEM_BUILD
    BOARD_HAS_NO_REAL_SDCARD := true
    TW_USE_TOYBOX := true
    TW_EXCLUDE_MTP := true
endif

LOCAL_CFLAGS += \
    -g \
    -DUSE_EXT4 \
    -DHAVE_CAPABILITIES

ifeq ($(AB_OTA_UPDATER),true)
    LOCAL_CFLAGS += -DAB_OTA_UPDATER=1
    LOCAL_SHARED_LIBRARIES += libhardware
    LOCAL_ADDITIONAL_DEPENDENCIES += libhardware
endif

TWRES_PATH := /twres/
LOCAL_CFLAGS += -DTWRES=\"$(TWRES_PATH)\"

ifneq ($(TARGET_USERIMAGES_USE_EXT4), true)
    LOCAL_STATIC_LIBRARIES += liblz4
endif

LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin

#TWRP Build Flags
ifeq ($(TW_EXCLUDE_MTP),)
    LOCAL_SHARED_LIBRARIES += libtwrpmtp
    LOCAL_CFLAGS += -DTW_HAS_MTP
endif
ifneq ($(TW_NO_SCREEN_TIMEOUT),)
    LOCAL_CFLAGS += -DTW_NO_SCREEN_TIMEOUT
endif
ifeq ($(BOARD_HAS_NO_REAL_SDCARD), true)
    LOCAL_CFLAGS += -DBOARD_HAS_NO_REAL_SDCARD
endif
ifneq ($(RECOVERY_SDCARD_ON_DATA),)
    LOCAL_CFLAGS += -DRECOVERY_SDCARD_ON_DATA
endif
ifneq ($(TW_INTERNAL_STORAGE_PATH),)
    LOCAL_CFLAGS += -DTW_INTERNAL_STORAGE_PATH=$(TW_INTERNAL_STORAGE_PATH)
endif
ifneq ($(TW_INTERNAL_STORAGE_MOUNT_POINT),)
    LOCAL_CFLAGS += -DTW_INTERNAL_STORAGE_MOUNT_POINT=$(TW_INTERNAL_STORAGE_MOUNT_POINT)
endif
ifneq ($(TW_EXTERNAL_STORAGE_PATH),)
    LOCAL_CFLAGS += -DTW_EXTERNAL_STORAGE_PATH=$(TW_EXTERNAL_STORAGE_PATH)
endif
ifneq ($(TW_EXTERNAL_STORAGE_MOUNT_POINT),)
    LOCAL_CFLAGS += -DTW_EXTERNAL_STORAGE_MOUNT_POINT=$(TW_EXTERNAL_STORAGE_MOUNT_POINT)
endif
ifeq ($(TW_HAS_NO_BOOT_PARTITION), true)
    LOCAL_CFLAGS += -DTW_HAS_NO_BOOT_PARTITION
endif
ifeq ($(TW_NO_REBOOT_BOOTLOADER), true)
    LOCAL_CFLAGS += -DTW_NO_REBOOT_BOOTLOADER
endif
ifeq ($(TW_NO_REBOOT_RECOVERY), true)
    LOCAL_CFLAGS += -DTW_NO_REBOOT_RECOVERY
endif
ifeq ($(TW_NO_BATT_PERCENT), true)
    LOCAL_CFLAGS += -DTW_NO_BATT_PERCENT
endif
ifeq ($(TW_NO_CPU_TEMP), true)
    LOCAL_CFLAGS += -DTW_NO_CPU_TEMP
endif
ifneq ($(TW_CUSTOM_POWER_BUTTON),)
    LOCAL_CFLAGS += -DTW_CUSTOM_POWER_BUTTON=$(TW_CUSTOM_POWER_BUTTON)
endif
ifeq ($(TW_ALWAYS_RMRF), true)
    LOCAL_CFLAGS += -DTW_ALWAYS_RMRF
endif
ifeq ($(TW_NEVER_UNMOUNT_SYSTEM), true)
    LOCAL_CFLAGS += -DTW_NEVER_UNMOUNT_SYSTEM
endif
ifeq ($(TW_NO_USB_STORAGE), true)
    LOCAL_CFLAGS += -DTW_NO_USB_STORAGE
endif
ifeq ($(TW_INCLUDE_INJECTTWRP), true)
    LOCAL_CFLAGS += -DTW_INCLUDE_INJECTTWRP
endif
ifeq ($(TW_INCLUDE_BLOBPACK), true)
    LOCAL_CFLAGS += -DTW_INCLUDE_BLOBPACK
endif
ifneq ($(TARGET_USE_CUSTOM_LUN_FILE_PATH),)
    LOCAL_CFLAGS += -DCUSTOM_LUN_FILE=\"$(TARGET_USE_CUSTOM_LUN_FILE_PATH)\"
endif
ifneq ($(BOARD_UMS_LUNFILE),)
    LOCAL_CFLAGS += -DCUSTOM_LUN_FILE=\"$(BOARD_UMS_LUNFILE)\"
endif
ifeq ($(TW_HAS_DOWNLOAD_MODE), true)
    LOCAL_CFLAGS += -DTW_HAS_DOWNLOAD_MODE
endif
ifeq ($(TW_NO_SCREEN_BLANK), true)
    LOCAL_CFLAGS += -DTW_NO_SCREEN_BLANK
endif
ifeq ($(TW_SDEXT_NO_EXT4), true)
    LOCAL_CFLAGS += -DTW_SDEXT_NO_EXT4
endif
ifeq ($(TW_FORCE_CPUINFO_FOR_DEVICE_ID), true)
    LOCAL_CFLAGS += -DTW_FORCE_CPUINFO_FOR_DEVICE_ID
endif
ifeq ($(TW_NO_EXFAT_FUSE), true)
    LOCAL_CFLAGS += -DTW_NO_EXFAT_FUSE
endif
ifeq ($(TW_INCLUDE_CRYPTO), true)
    LOCAL_CFLAGS += -DTW_INCLUDE_CRYPTO -DTW_INCLUDE_FBE
    LOCAL_SHARED_LIBRARIES += libcryptfslollipop libgpt_twrp libe4crypt
    LOCAL_C_INCLUDES += external/boringssl/src/include
    TW_INCLUDE_CRYPTO_FBE := true
    ifneq ($(TW_CRYPTO_USE_SYSTEM_VOLD),)
    ifneq ($(TW_CRYPTO_USE_SYSTEM_VOLD),false)
        LOCAL_CFLAGS += -DTW_CRYPTO_USE_SYSTEM_VOLD
        LOCAL_STATIC_LIBRARIES += libvolddecrypt
    endif
    endif
endif
ifeq ($(TW_USE_MODEL_HARDWARE_ID_FOR_DEVICE_ID), true)
    LOCAL_CFLAGS += -DTW_USE_MODEL_HARDWARE_ID_FOR_DEVICE_ID
endif
ifneq ($(TW_BRIGHTNESS_PATH),)
    LOCAL_CFLAGS += -DTW_BRIGHTNESS_PATH=$(TW_BRIGHTNESS_PATH)
endif
ifneq ($(TW_SECONDARY_BRIGHTNESS_PATH),)
    LOCAL_CFLAGS += -DTW_SECONDARY_BRIGHTNESS_PATH=$(TW_SECONDARY_BRIGHTNESS_PATH)
endif
ifneq ($(TW_MAX_BRIGHTNESS),)
    LOCAL_CFLAGS += -DTW_MAX_BRIGHTNESS=$(TW_MAX_BRIGHTNESS)
endif
ifneq ($(TW_DEFAULT_BRIGHTNESS),)
	LOCAL_CFLAGS += -DTW_DEFAULT_BRIGHTNESS=$(TW_DEFAULT_BRIGHTNESS)
endif
ifneq ($(TW_CUSTOM_BATTERY_PATH),)
    LOCAL_CFLAGS += -DTW_CUSTOM_BATTERY_PATH=$(TW_CUSTOM_BATTERY_PATH)
endif
ifneq ($(TW_CUSTOM_CPU_TEMP_PATH),)
    LOCAL_CFLAGS += -DTW_CUSTOM_CPU_TEMP_PATH=$(TW_CUSTOM_CPU_TEMP_PATH)
endif
ifneq ($(TW_EXCLUDE_ENCRYPTED_BACKUPS), true)
    LOCAL_SHARED_LIBRARIES += libopenaes
else
    LOCAL_CFLAGS += -DTW_EXCLUDE_ENCRYPTED_BACKUPS
endif
ifeq ($(TARGET_RECOVERY_QCOM_RTC_FIX),)
    ifeq ($(TARGET_CPU_VARIANT),krait)
        LOCAL_CFLAGS += -DQCOM_RTC_FIX
    endif
else ifeq ($(TARGET_RECOVERY_QCOM_RTC_FIX),true)
    LOCAL_CFLAGS += -DQCOM_RTC_FIX
endif
ifneq ($(TW_NO_LEGACY_PROPS),)
    LOCAL_CFLAGS += -DTW_NO_LEGACY_PROPS
endif
ifneq ($(TARGET_RECOVERY_INITRC),)
    TW_EXCLUDE_DEFAULT_USB_INIT := true
endif
ifneq ($(TW_DEFAULT_LANGUAGE),)
    LOCAL_CFLAGS += -DTW_DEFAULT_LANGUAGE=$(TW_DEFAULT_LANGUAGE)
else
    LOCAL_CFLAGS += -DTW_DEFAULT_LANGUAGE=en
endif

LOCAL_ADDITIONAL_DEPENDENCIES += \
    dump_image \
    erase_image \
    fatlabel \
    flash_image \
    fsck.fat \
    libbootloader_message \
    mke2fs.conf \
    mkfs.fat \
    mksh_twrp \
    permissive.sh \
    pigz \
    pigz_symlinks \
    simg2img_twrp \
    teamwin \
    toolbox \
    twrp \
    utility_symlinks

ifeq ($(TW_USE_TOYBOX), true)
    LOCAL_ADDITIONAL_DEPENDENCIES += sh toybox_recovery unzip zip
else
    LOCAL_ADDITIONAL_DEPENDENCIES += busybox micro.toolbox
endif
ifneq ($(TARGET_ARCH), arm64)
    ifneq ($(TARGET_ARCH), x86_64)
        LOCAL_LDFLAGS += -Wl,-dynamic-linker,/sbin/linker
    else
        LOCAL_LDFLAGS += -Wl,-dynamic-linker,/sbin/linker64
    endif
else
    LOCAL_LDFLAGS += -Wl,-dynamic-linker,/sbin/linker64
endif
ifneq ($(TW_NO_EXFAT), true)
    LOCAL_ADDITIONAL_DEPENDENCIES += mkfs.exfat fsck.exfat
    ifneq ($(TW_NO_EXFAT_FUSE), true)
        LOCAL_ADDITIONAL_DEPENDENCIES += mount.exfat
    endif
endif
ifeq ($(BOARD_HAS_NO_REAL_SDCARD),)
    LOCAL_ADDITIONAL_DEPENDENCIES += sgdisk
endif
ifneq ($(TW_EXCLUDE_ENCRYPTED_BACKUPS), true)
    LOCAL_ADDITIONAL_DEPENDENCIES += openaes openaes_license
endif
ifeq ($(TW_INCLUDE_FB2PNG), true)
    LOCAL_ADDITIONAL_DEPENDENCIES += fb2png
endif
ifneq ($(TW_OEM_BUILD),true)
    LOCAL_ADDITIONAL_DEPENDENCIES += orscmd
endif
ifeq ($(BOARD_USES_BML_OVER_MTD),true)
    LOCAL_ADDITIONAL_DEPENDENCIES += bml_over_mtd
endif
ifeq ($(TW_INCLUDE_INJECTTWRP), true)
    LOCAL_ADDITIONAL_DEPENDENCIES += injecttwrp
endif
ifneq ($(TW_EXCLUDE_DEFAULT_USB_INIT), true)
    LOCAL_ADDITIONAL_DEPENDENCIES += init.recovery.usb.rc
endif
ifneq ($(TW_CRYPTO_USE_SYSTEM_VOLD),)
ifneq ($(TW_CRYPTO_USE_SYSTEM_VOLD),false)
    LOCAL_ADDITIONAL_DEPENDENCIES += init.recovery.vold_decrypt.rc
endif
endif
ifneq ($(TARGET_RECOVERY_DEVICE_MODULES),)
    LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_RECOVERY_DEVICE_MODULES)
endif
ifeq ($(TW_INCLUDE_NTFS_3G),true)
    LOCAL_ADDITIONAL_DEPENDENCIES += \
        mount.ntfs \
        fsck.ntfs \
        mkfs.ntfs
endif
ifeq ($(TARGET_USERIMAGES_USE_F2FS), true)
    LOCAL_ADDITIONAL_DEPENDENCIES += \
        fsck.f2fs \
        mkfs.f2fs
endif

LOCAL_ADDITIONAL_DEPENDENCIES += file_contexts_text

ifeq ($(BOARD_CACHEIMAGE_PARTITION_SIZE),)
LOCAL_REQUIRED_MODULES := recovery-persist recovery-refresh
endif

include $(BUILD_EXECUTABLE)

# file_contexts
include $(CLEAR_VARS)

LOCAL_MODULE := file_contexts_text
LOCAL_MODULE_TAGS := optional
LOCAL_REQUIRED_MODULES := file_contexts.bin
LOCAL_POST_INSTALL_CMD := \
    $(hide) cp -f $(OUT)/obj/ETC/file_contexts.bin_intermediates/file_contexts.concat.tmp $(TARGET_RECOVERY_ROOT_OUT)/file_contexts

include $(BUILD_PHONY_PACKAGE)

# Symlinks for pigz utilities
include $(CLEAR_VARS)
PIGZ_UTILITIES := gzip gunzip unpigz zcat

pigz_symlinks:
	@mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/sbin
	@echo -e "Generate pigz links: " $(PIGZ_UTILITIES)
	$(hide) $(foreach t,$(PIGZ_UTILITIES),ln -sf pigz $(TARGET_RECOVERY_ROOT_OUT)/sbin/$(t);)

# recovery-persist (system partition dynamic executable run after /data mounts)
# ===============================
include $(CLEAR_VARS)
LOCAL_SRC_FILES := recovery-persist.cpp
LOCAL_MODULE := recovery-persist
LOCAL_SHARED_LIBRARIES := liblog libbase
LOCAL_CFLAGS := -Werror
LOCAL_INIT_RC := recovery-persist.rc
include $(BUILD_EXECUTABLE)

# recovery-refresh (system partition dynamic executable run at init)
# ===============================
include $(CLEAR_VARS)
LOCAL_SRC_FILES := recovery-refresh.cpp
LOCAL_MODULE := recovery-refresh
LOCAL_SHARED_LIBRARIES := liblog
LOCAL_CFLAGS := -Werror
LOCAL_INIT_RC := recovery-refresh.rc
include $(BUILD_EXECUTABLE)

# shared libfusesideload
# ===============================
include $(CLEAR_VARS)
LOCAL_SRC_FILES := fuse_sideload.cpp
LOCAL_CLANG := true
LOCAL_CFLAGS := -O2 -g -DADB_HOST=0 -Wall -Wno-unused-parameter
LOCAL_CFLAGS += -D_XOPEN_SOURCE -D_GNU_SOURCE

LOCAL_MODULE_TAGS := optional
LOCAL_MODULE := libfusesideload
LOCAL_SHARED_LIBRARIES := libcutils libc libcrypto
include $(BUILD_SHARED_LIBRARY)

# shared libaosprecovery for Apache code
# ===============================
include $(CLEAR_VARS)

LOCAL_MODULE := libaosprecovery
LOCAL_MODULE_TAGS := eng optional
LOCAL_SRC_FILES := adb_install.cpp asn1_decoder.cpp legacy_property_service.cpp verifier.cpp set_metadata.cpp tw_atomic.cpp installcommand.cpp
LOCAL_SHARED_LIBRARIES += libc liblog libcutils libmtdutils libfusesideload libselinux libc++ libcrypto libminzip libbase
LOCAL_CFLAGS := -std=gnu++0x
LOCAL_CFLAGS += -DRECOVERY_API_VERSION=$(RECOVERY_API_VERSION)
ifeq ($(AB_OTA_UPDATER),true)
    LOCAL_CFLAGS += -DAB_OTA_UPDATER=1
endif

include $(BUILD_SHARED_LIBRARY)

# All the APIs for testing
include $(CLEAR_VARS)
LOCAL_CLANG := true
LOCAL_MODULE := libverifier
LOCAL_MODULE_TAGS := tests
LOCAL_SRC_FILES := \
    asn1_decoder.cpp \
    verifier.cpp \
    ui.cpp
LOCAL_STATIC_LIBRARIES := libcrypto_static
include $(BUILD_STATIC_LIBRARY)

commands_recovery_local_path := $(LOCAL_PATH)
include $(LOCAL_PATH)/tests/Android.mk \
    $(LOCAL_PATH)/tools/Android.mk \
    $(LOCAL_PATH)/edify/Android.mk \
    $(LOCAL_PATH)/otafault/Android.mk \
    $(LOCAL_PATH)/bootloader_message/Android.mk \
    $(LOCAL_PATH)/updater/Android.mk \
    $(LOCAL_PATH)/update_verifier/Android.mk \
    $(LOCAL_PATH)/applypatch/Android.mk

ifeq ($(wildcard system/core/uncrypt/Android.mk),)
    include $(commands_recovery_local_path)/uncrypt/Android.mk
endif

#includes for TWRP
include $(commands_recovery_local_path)/injecttwrp/Android.mk \
    $(commands_recovery_local_path)/minadbd/Android.mk \
    $(commands_recovery_local_path)/minui/Android.mk \
    $(commands_recovery_local_path)/gui/Android.mk \
    $(commands_recovery_local_path)/mmcutils/Android.mk \
    $(commands_recovery_local_path)/bmlutils/Android.mk \
    $(commands_recovery_local_path)/prebuilt/Android.mk \
    $(commands_recovery_local_path)/mtdutils/Android.mk \
    $(commands_recovery_local_path)/flashutils/Android.mk \
    $(commands_recovery_local_path)/libtar/Android.mk \
    $(commands_recovery_local_path)/libcrecovery/Android.mk \
    $(commands_recovery_local_path)/libblkid/Android.mk \
    $(commands_recovery_local_path)/minuitwrp/Android.mk \
    $(commands_recovery_local_path)/openaes/Android.mk \
    $(commands_recovery_local_path)/twrpTarMain/Android.mk \
    $(commands_recovery_local_path)/mtp/Android.mk \
    $(commands_recovery_local_path)/minzip/Android.mk \
    $(commands_recovery_local_path)/dosfstools/Android.mk \
    $(commands_recovery_local_path)/etc/Android.mk \
    $(commands_recovery_local_path)/mksh/Android.mk \
    $(commands_recovery_local_path)/toolboxes/Android.mk \
    $(commands_recovery_local_path)/toolboxes/mt/Android.mk \
    $(commands_recovery_local_path)/simg2img/Android.mk \
    $(commands_recovery_local_path)/libpixelflinger/Android.mk \
    $(commands_recovery_local_path)/attr/Android.mk

ifeq ($(TW_INCLUDE_CRYPTO), true)
    include $(commands_recovery_local_path)/crypto/lollipop/Android.mk
    include $(commands_recovery_local_path)/crypto/scrypt/Android.mk
    ifeq ($(TW_INCLUDE_CRYPTO_FBE), true)
        include $(commands_recovery_local_path)/crypto/ext4crypt/Android.mk
    endif
    ifneq ($(TW_CRYPTO_USE_SYSTEM_VOLD),)
    ifneq ($(TW_CRYPTO_USE_SYSTEM_VOLD),false)
        include $(commands_recovery_local_path)/crypto/vold_decrypt/Android.mk
    endif
    endif
    include $(commands_recovery_local_path)/gpt/Android.mk
endif
ifneq ($(TW_OEM_BUILD),true)
    include $(commands_recovery_local_path)/orscmd/Android.mk
endif

# FB2PNG
ifeq ($(TW_INCLUDE_FB2PNG), true)
    include $(commands_recovery_local_path)/fb2png/Android.mk
endif

commands_recovery_local_path :=

endif