I have made a aar library and added path: framework/base/packages/MyLib/MyLib.aar in AOSP.
Android.mk
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := MyLib
LOCAL_MODULE_CLASS := JAVA_LIBRARIES
LOCAL_PREBUILT_MODULE_FILE := $(LOCAL_PATH)/MyLib.aar
include $(BUILD_PREBUILT)
When I add this lib in other application like Settings and it's working fine. But I want to use in framework/base/service/ in some java file. I am getting unable to import class file of that library.
I have added it in other apps Andropid.mk like LOCAL_STATIC_ANDROID_LIBRARIES := MyLib
This is my method to convert prebuilt aar to static android lib. It worked fine for me. You can refer this method for your situation.
include $(BUILD_PACKAGE)
######################## TuanPM13 #####################################
# add config to convert prebuilt aar to static android lib
#######################################################################
define aar-to-android-lib
$(foreach t,$(1), \
$(eval include $(CLEAR_VARS)) \
$(eval tw := $(subst :, ,$(strip $(t)))) \
$(eval LOCAL_MODULE := $(word 1,$(tw))) \
$(eval LOCAL_MODULE_TAGS := optional) \
$(eval LOCAL_SRC_FILES := $(word 2,$(tw))) \
$(eval LOCAL_RESOURCE_DIR := $(call intermediates-dir-for,JAVA_LIBRARIES,$(LOCAL_MODULE),,COMMON)/aar/res) \
$(eval LOCAL_USE_AAPT2 := true) \
$(eval LOCAL_RENDERSCRIPT_TARGET_API := $(2)) \
$(eval LOCAL_MODULE_CLASS := JAVA_LIBRARIES) \
$(eval LOCAL_MODULE_SUFFIX := $(COMMON_JAVA_PACKAGE_SUFFIX)) \
$(eval LOCAL_BUILT_MODULE_STEM := javalib.jar) \
$(eval LOCAL_UNINSTALLABLE_MODULE := true) \
$(eval include $(BUILD_PREBUILT)) \
)
endef
prebuilt_aar_libraries := exoplayer-core:libs/exoplayer-core-2.10.8.aar \
exoplayer-ui:libs/exoplayer-ui-2.10.8.aar \
exoplayer-extension-mediasession:libs/extension-mediasession-2.10.8.aar
$(call aar-to-android-lib, $(prebuilt_aar_libraries), 28) # API level 28
prebuilt_aar_libraries :=
Noted that in my case, all *.arr were placed in libs directory.
Then in Android.mk of other applications, I link to them like below
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
...
LOCAL_STATIC_ANDROID_LIBRARIES += \
exoplayer-extension-mediasession \
exoplayer-ui \
exoplayer-core
include $(BUILD_PACKAGE)
Related
I have this problem: I have to build my app using the Android.mk file and I have to insert the library "libcom_google_ase_Exec.so" inside the final apk, but I can't do it. What I get is an APK that doesn't contain the library and therefore the app doesn't work.
The code for the Android.mk I'm currently using is:
#ifneq ($(TARGET_BUILD_PDK), true)
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := com_google_ase_Exec
LOCAL_SRC_FILES := app/src/main/jniLibs/armeabi/libcom_google_ase_Exec.so
include $(PREBUILT_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_PACKAGE_NAME := Sshd
LOCAL_PRIVATE_PLATFORM_APIS := true
LOCAL_MODULE_TAGS := samples
LOCAL_USE_AAPT2 := true
LOCAL_SRC_FILES := $(call all-java-files-under, app/src/main/java)
LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/app/src/main/res/
LOCAL_MANIFEST_FILE := app/src/main/AndroidManifest.xml
# LOCAL_ASSETS_DIR := $(LOCAL_PATH)/assets
LOCAL_STATIC_ANDROID_LIBRARIES += \
android-support-v13 \
android-support-v7-cardview \
android-support-v7-recyclerview \
android-support-annotations
LOCAL_STATIC_JAVA_LIBRARIES := \
libsshd-core \
libsshd-common \
libsshd-scp \
libsshd-sftp \
libslf4j \
libbcpkix \
libbcprov
LOCAL_CERTIFICATE := platform
LOCAL_PRIVILEGED_MODULE := true
LOCAL_PROGUARD_ENABLED := disabled
LOCAL_DEX_PREOPT := false
LOCAL_SHARED_LIBRARIES := libcom_google_ase_Exec
#LOCAL_PREBUILTS := com_google_ase_Exec
include $(BUILD_PACKAGE)
include $(CLEAR_VARS)
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := \
libsshd-core:app/libs/sshd-core-2.8.0.jar \
libsshd-common:app/libs/sshd-common-2.8.0.jar \
libsshd-scp:app/libs/sshd-scp-2.8.0.jar \
libsshd-sftp:app/libs/sshd-sftp-2.8.0.jar \
libslf4j:app/libs/slf4j-api-1.7.35.jar \
libbcpkix:app/libs/bcpkix-jdk15on-1.70.jar \
libbcprov:app/libs/bcprov-jdk15on-1.70.jar
include $(BUILD_MULTI_PREBUILT)
#include $(call all-makefiles-under, $(LOCAL_PATH))
#endif
The folder structure within my project is as follows:
In the root i have:
--> /app and Android.mk
In the app folder i have:
--> app/src/main/jniLibs/armeabi/libcom_google_ase_Exec.so
How can i change the Android.mk file to import the .so library in the final APK?
#ifneq ($(TARGET_BUILD_PDK), true)
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_PACKAGE_NAME := Sshd
LOCAL_PRIVATE_PLATFORM_APIS := true
LOCAL_MODULE_TAGS := samples
LOCAL_USE_AAPT2 := true
LOCAL_SRC_FILES := $(call all-java-files-under, app/src/main/java)
LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/app/src/main/res/
LOCAL_MANIFEST_FILE := app/src/main/AndroidManifest.xml
# LOCAL_ASSETS_DIR := $(LOCAL_PATH)/assets
LOCAL_STATIC_ANDROID_LIBRARIES += \
android-support-v13 \
android-support-v7-cardview \
android-support-v7-recyclerview \
android-support-annotations
LOCAL_STATIC_JAVA_LIBRARIES := \
libsshd-core \
libsshd-common \
libsshd-scp \
libsshd-sftp \
libslf4j \
libbcpkix \
libbcprov
LOCAL_JNI_SHARED_LIBRARIES := libcom_google_ase_Exec
#LOCAL_MULTILIB = 32
LOCAL_CERTIFICATE := platform
LOCAL_PRIVILEGED_MODULE := true
LOCAL_PROGUARD_ENABLED := disabled
#LOCAL_UNINSTALLABLE_MODULE := true
#LOCAL_DEX_PREOPT := false
include $(BUILD_PACKAGE)
include $(CLEAR_VARS)
LOCAL_CERTIFICATE := platform
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := \
libsshd-core:app/libs/sshd-core-2.8.0.jar \
libsshd-common:app/libs/sshd-common-2.8.0.jar \
libsshd-scp:app/libs/sshd-scp-2.8.0.jar \
libsshd-sftp:app/libs/sshd-sftp-2.8.0.jar \
libslf4j:app/libs/slf4j-api-1.7.35.jar \
libbcpkix:app/libs/bcpkix-jdk15on-1.70.jar \
libbcprov:app/libs/bcprov-jdk15on-1.70.jar
include $(BUILD_MULTI_PREBUILT)
include $(CLEAR_VARS)
LOCAL_MODULE := libcom_google_ase_Exec
LOCAL_MODULE_TAGS := samples
LOCAL_CERTIFICATE := platform
LOCAL_SRC_FILES := app/src/main/jniLibs/armeabi/libcom_google_ase_Exec.so
#LOCAL_MULTILIB = 32
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
LOCAL_MODULE_SUFFIX = .so
include $(BUILD_PREBUILT)
#include $(call all-makefiles-under, $(LOCAL_PATH))
#endif
I solved in this way, i build a 64bit version.
If u need a 32bit version u can uncomment all LOCAL_MULTILIB = 32.
While building the AOSP (Oreo)source tree, The following error occurs
build/core/dynamic_binary.mk:17: error: packages/apps/TerminalTest/jni:
LOCAL_MODULE not defined before call to local-intermediates-dir.
18:25:16 ckati failed with: exit status 1
#### failed to build some targets (26 seconds) ####
Application Source tree
jni
Android.mk
src
res
Android.mk
Main Android.mk
LOCAL_PATH:= $(call my-dir)
include $(call all-subdir-makefiles)
include $(CLEAR_VARS)
LOCAL_PACKAGE_NAME := TerminalTest
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE := libjni_terminal
LOCAL_SRC_FILES := $(call all-subdir-java-files)
LOCAL_STATIC_JAVA_LIBRARIES := android-support-v4
LOCAL_JNI_SHARED_LIBRARIES := libjni_terminalTest
# TODO: enable proguard once development has settled down
#LOCAL_PROGUARD_FLAG_FILES := proguard.flags
LOCAL_PROGUARD_ENABLED := disabled
include $(BUILD_PACKAGE)
jni/Android.mk
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_SRC_FILES := \
jni_init.cpp \
com_android_terminal_Terminal.cpp \
LOCAL_C_INCLUDES += \
external/libvterm/include \
libcore/include \
frameworks/base/include
LOCAL_SHARED_LIBRARIES := \
libandroidfw \
libandroid_runtime \
liblog \
libnativehelper \
libutils
LOCAL_STATIC_LIBRARIES := \
libvterm
LOCAL_CFLAGS := \
-Wno-unused-parameter \
LOCAL_MODULE := libjni_terminal
LOCAL_MODULE_TAGS := optional
include $(BUILD_SHARED_LIBRARY)
Any help will appreciate
If you use LOCAL_MODULE := libjni_terminal in any other project this error will happen.
When using the same LOCAL_MODULE name in different places lead to problems while creating and accessing intermediate files.
I'm trying to build an Android app through makefile (the app works perfectly when build by Android Studio).
I'm having problems with an .aar module that is used. the make completes successfully, but the .apk size is ridiculously small (500kb instead of 80mb).
The .aar has multiple .so files in ./libs, as well as ./assets, but both seem not to be included.
Android.mk:
LOCAL_SHARED_LIBRARIES := libnativelib
LOCAL_STATIC_JAVA_LIBRARIES:= aarmodulename
...
...
include $(BUILD_PACKAGE)
include $(CLEAR_VARS)
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES:=aarmodulename:libs/aarmodulename.aar
include $(BUILD_MULTI_PREBUILT)
I've also tried forcing the .so files to be packaged, but I dpn't even know if this is the proper way to do so:
include $(CLEAR_VARS)
LOCAL_MODULE := libnativelib
LOCAL_SRC_FILES := libs/so/libnativelib.so
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_SUFFIX := .so
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
include $(BUILD_PREBUILT)
Why don't the *.so files and the aar's assets get packaged? How do I fix it?
Same problem has been meetted, after read the static_java_library.mk in AOSP, The answer is basically found.
To resolve this problem, you should define LOCAL_USE_AAPT2 := true in your project Android.mk file.
The following is a part of the code in static_java_library.mk：
# Hack to build static Java library with Android resource
# See bug 5714516
all_resources :=
need_compile_res :=
# A static Java library needs to explicily set LOCAL_RESOURCE_DIR.
ifdef LOCAL_RESOURCE_DIR
need_compile_res := true
LOCAL_RESOURCE_DIR := $(foreach d,$(LOCAL_RESOURCE_DIR),$(call clean-path,$(d)))
endif
ifdef LOCAL_USE_AAPT2
ifneq ($(LOCAL_STATIC_ANDROID_LIBRARIES),)
need_compile_res := true
endif
endif
ifeq ($(need_compile_res),true)
all_resources := $(strip \
$(foreach dir, $(LOCAL_RESOURCE_DIR), \
$(addprefix $(dir)/, \
$(patsubst res/%,%, \
$(call find-subdir-assets,$(dir)) \
) \
) \
))
Follow is a sample:
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE_TAGS := optional
ifeq ($(TARGET_BUILD_APPS),)
# Use AAPT2 only when TARGET_BUILD_APPS is empty because AAPT2 is not compatible with the current
# setup of prebuilt support libs used in unbundled builds. b/29836407
LOCAL_USE_AAPT2 := true
endif
# SRC files
LOCAL_SRC_FILES := \
$(call all-java-files-under, src)
LOCAL_RESOURCE_DIR := \
res
# JAR
LOCAL_STATIC_JAVA_LIBRARIES := \
ifdef LOCAL_USE_AAPT2
LOCAL_SHARED_ANDROID_LIBRARIES := \
android-support-annotations \
android-support-compat \
android-support-core-ui \
android-support-v7-appcompat \
android-support-v7-recyclerview
else
LOCAL_AAPT_FLAGS := --auto-add-overlay \
--extra-packages android.support.compat \
--extra-packages android.support.v7.appcompat \
--extra-packages android.support.v7.recyclerview
LOCAL_RESOURCE_DIR += \
frameworks/support/compat/res \
frameworks/support/v7/appcompat/res \
frameworks/support/v7/recyclerview/res
LOCAL_JAVA_LIBRARIES := \
android-support-annotations \
android-support-compat \
android-support-core-ui \
android-support-v7-appcompat \
android-support-v7-recyclerview
# OR define
LOCAL_STATIC_ANDROID_LIBRARIES := \
endif
LOCAL_MANIFEST_FILE := main/AndroidManifest.xml
LOCAL_PACKAGE_NAME := PACKAGE_NAME
LOCAL_CERTIFICATE := platform
LOCAL_PRIVILEGED_MODULE := true
LOCAL_PROGUARD_FLAG_FILES := proguard.flags
# Comment for now unitl all private API dependencies are removed
# LOCAL_SDK_VERSION := system_current
include $(BUILD_PACKAGE)
I need to compile a android project with make file, but it seems that cannot find aidl files.
here is my Android.mk:
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE_TAGS := optional
LOCAL_OVERRIDE_SRC_FILES := $(call all-java-files-under, devices/$(TARGET_DEVICE))
LOCAL_SRC_FILES := $(call all-java-files-under, SDK src) \
src/com/skyworth/skyappstore/aidl/AppStoreCallBackAIDL \
src/com/skyworth/skyappstore/aidl/AppStoreServiceAIDL \
LOCAL_SRC_FILES := $(foreach f,$(LOCAL_SRC_FILES), \
$(if $(findstring $(f),$(LOCAL_OVERRIDE_SRC_FILES)),,$(f)))
# This is the target being built.
LOCAL_PACKAGE_NAME := APPStore
LOCAL_CERTIFICATE := shared
LOCAL_STATIC_JAVA_LIBRARIES := android fastjson jackson ksoap2 layoutlib tdcode
LOCAL_PROGUARD_ENABLED := disabled
include $(BUILD_PACKAGE)
include $(CLEAR_VARS)
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := android:android.jar \
fastjson:fastjson-1.1.32.jar \
jackson:jackson-all-1.9.8.jar \
ksoap2:ksoap2-android-assembly-3.0.0-jar-with-dependencies.jar \
layoutlib:layoutlib.jar \
tdcode:tdcode.jar
include $(BUILD_MULTI_PREBUILT)
include $(call all-makefiles-under,$(LOCAL_PATH))
this returns that package com.skyworth.skyappstore.aidl does not exist, com.skyworth.skyappstore.aidlis the place where I place my aidl file.
So how to change the make file to compile this project right
Are AppStoreCallBackAIDL and AppStoreServiceAIDL aild files? Maybe you can change
LOCAL_SRC_FILES := $(call all-java-files-under, SDK src) \
src/com/skyworth/skyappstore/aidl/AppStoreCallBackAIDL \
src/com/skyworth/skyappstore/aidl/AppStoreServiceAIDL \
to this:
LOCAL_SRC_FILES := $(call all-java-files-under, SDK src) \
src/com/skyworth/skyappstore/aidl/AppStoreCallBackAIDL.aidl \
src/com/skyworth/skyappstore/aidl/AppStoreServiceAIDL.aidl \
Now i export one native library and my folder is like this :
JNI\ANN*.cpp.
android.mk file is like this:
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_C_INCLUDES := $(LOCAL_PATH)/../
LOCAL_MODULE := libann
LOCAL_LDLIBS := -llog
NDK_TOOLCHAIN_VERSION := clang
LOCAL_CPPFLAGS += -std=c++11
LOCAL_SRC_FILES := \
ANN.cpp \
bd_pr_search.cpp \
bd_tree.cpp \
kd_pr_search.cpp \
kd_split.cpp \
kd_util.cpp \
bd_fix_rad_search.cpp \
bd_search.cpp \
brute.cpp \
kd_fix_rad_search.cpp \
kd_search.cpp \
kd_tree.cpp \
kd_dump.cpp \
perf.cpp\
sample.cpp
include $(BUILD_SHARED_LIBRARY)
Now i want to add some other cpp files and export another native lib.
for example, i add two files: graph.h,dijkstra,cpp
how should i config the android.mk file?
project/
liba/
srca.cpp
libb/
srcb.cpp
# TOP_PATH refers to the project root dir (project)
TOP_PATH := $(call my-dir)/.
# Build library a
include $(CLEAR_VARS)
LOCAL_PATH := $(TOP_PATH)/liba
LOCAL_MODULE := liba
LOCAL_C_INCLUDES := $(LOCAL_PATH)
LOCAL_SRC_FILES := srca.cpp
include $(BUILD_SHARED_LIBRARY)
# Build library b
include $(CLEAR_VARS)
LOCAL_PATH := $(TOP_PATH)/libb
LOCAL_MODULE := libb
LOCAL_C_INCLUDES := $(LOCAL_PATH)
LOCAL_SRC_FILES := srcb.cpp
include $(BUILD_SHARED_LIBRARY)