No APK Signature Scheme v2 signature in package

预置apk安装报错

在编译 Lineageos21 chiron(mix2)时，预置kimi app，发现没有安装上，查看log。

  1794  1794 W PackageManager: Failed to scan /system/app/kimi: No APK Signature Scheme v2 signature in package /system/app/kimi/kimi.apk

编译前apk，一切正常。

$ apksigner verify --verbose kimi.apk | grep Verified
Verified using v1 scheme (JAR signing): true
Verified using v2 scheme (APK Signature Scheme v2): true
Verified using v3 scheme (APK Signature Scheme v3): false

编译后out目录中的apk

$ apksigner verify --verbose kimi.apk | grep Verified
DOES NOT VERIFY
ERROR: JAR signer SEPTNET_.RSA: JAR signature META-INF/SEPTNET_.SF indicates the APK is signed using APK Signature Scheme v2 but no such signature was found. Signature stripped?

编译前后apk发生了改变

在Android.mk中添加以下语句后正常。

LOCAL_REPLACE_PREBUILT_APK_INSTALLED   := $(LOCAL_PATH)/kimi.apk

查看/build/make/core/app_prebuilt_internal.mk

ifneq ($(LOCAL_REPLACE_PREBUILT_APK_INSTALLED),)
# There is a replacement for the prebuilt .apk we can install without any processing.
$(built_module) : $(LOCAL_REPLACE_PREBUILT_APK_INSTALLED)$(transform-prebuilt-to-target)else  # ! LOCAL_REPLACE_PREBUILT_APK_INSTALLED# If the SDK version is 30 or higher, the apk is signed with a v2+ scheme.
# Altering it will invalidate the signature. Just do error checks instead.
do_not_alter_apk :=
ifeq (PRESIGNED,$(LOCAL_CERTIFICATE))ifneq (,$(LOCAL_SDK_VERSION))ifeq ($(call math_is_number,$(LOCAL_SDK_VERSION)),true)ifeq ($(call math_gt,$(LOCAL_SDK_VERSION),29),true)do_not_alter_apk := trueendifendif# TODO: Add system_current after fixing the existing modules.ifneq ($(filter current test_current core_current,$(LOCAL_SDK_VERSION)),)do_not_alter_apk := trueendifendif
endif