adb相关问题

1: user root版本不能adb的问题
文件路径:platform/system/core/adb/Android.mk

ifeq (yes, $(strip $(BUILD_ROOT)))
    LOCAL_CFLAGS += -DALLOW_ADBD_NO_AUTH=1
    LOCAL_CFLAGS += -DALLOW_ADBD_DISABLE_VERITY=1
    LOCAL_CFLAGS += -DLAVA_ALLOW_ADBD_ROOT=1
else ifneq (,$(filter userdebug eng,$(TARGET_BUILD_VARIANT)))
    LOCAL_CFLAGS += -DALLOW_ADBD_DISABLE_VERITY=1
    LOCAL_CFLAGS += -DALLOW_ADBD_ROOT=1
else
    LOCAL_CFLAGS += -DALLOW_ADBD_NO_AUTH=$(if $(filter userdebug eng,$(TARGET_BUILD_VARIANT)),1,0)

endif


2: user root 不能 push问题

文件路径:/vendor/mediatek/proprietary/bootable/bootloader/lk / platform/mt6765/rules.mk

$(warning "MTK_POWER_ON_WRITE_PROTECT before BUILD_USERROOT is $(BUILD_USERROOT)" )
ifeq ($(BUILD_USERROOT),yes)
    MTK_POWER_ON_WRITE_PROTECT := 0
else
    MTK_POWER_ON_WRITE_PROTECT := 1

endif

文件路径:

 common/AdditionalProperty.mk


ifneq ($(IS_MP_VERSION),true)
        ifeq ($(BUILD_ROOT),yes)
            MTK_BUILD_ROOT := yes
            REMOVE_PROPERTIES := ro.debuggable=0 ro.adb.secure=1 ro.secure=1 \
                ro.debuggable=1 ro.adb.secure=0 ro.secure=0
            ADDITIONAL_DEFAULT_PROPERTIES := $(filter-out $(REMOVE_PROPERTIES) ,$(ADDITIONAL_DEFAULT_PROPERTIES))
            ADDITIONAL_DEFAULT_PROPERTIES += \
                ro.debuggable=1 ro.adb.secure=0 ro.secure=0 lava.adb.debug=1
            PRODUCT_AAPT_FLAGS += --debug-mode
          BUILD_USERROOT := yes
            export BUILD_USERROOT


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转载自blog.csdn.net/fan380485838/article/details/80937913