Android.mk添加第三方jar包

標籤：

最近引入第三方的jar包進工程，發現光紅色的兩條並不起作用，加入include $(BUILD_MULTI_PREBUILT) 才起作用，而且順序很重要，在這裡把我參考的兩個例子都列出來。

以下為引用例子：

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LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)

LOCAL_STATIC_JAVA_LIBRARIES := xsocket jackson-mapper logging jackson-core javatar log4j

LOCAL_MODULE_TAGS := optional

LOCAL_SRC_FILES := $(call all-subdir-java-files)

LOCAL_PACKAGE_NAME := test

LOCAL_CERTIFICATE := platform

include $(BUILD_PACKAGE)

##################################################
include $(CLEAR_VARS)

LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := xsocket:lib/xSocket-2.8.14.jar \
　　　　jackson-mapper:lib/jackson-mapper-asl-1.6.2.jar \
　　　　logging:lib/commons-logging.jar \
　　　　jackson-core:lib/jackson-core-asl-1.6.2.jar \
　　　　javatar:lib/javatar-2.5.jar \
　　　　log4j:lib/log4j-1.2.15.jar

include $(BUILD_MULTI_PREBUILT)

# Use the folloing include to make our test apk.
include $(call all-makefiles-under,$(LOCAL_PATH))

 

以上是我的一個項目中所需要的第三方jar包，主要參考了Android源碼中的Calculator應用，該應用也引用了一個第三方的jar包arity-2.1.2.jar。

需要注意的是，當你要引用的jar包不止一個時，有兩個關鍵的地方需要注意的。

LOCAL_STATIC_JAVA_LIBRARIES := xsocket jackson-mapper logging jackson-core javatar log4j

　　　　jackson-mapper:lib/jackson-mapper-asl-1.6.2.jar \
　　　　logging:lib/commons-logging.jar \
　　　　jackson-core:lib/jackson-core-asl-1.6.2.jar \
　　　　javatar:lib/javatar-2.5.jar \
　　　　log4j:lib/log4j-1.2.15.jar

xsocket jackson-mapper logging jackson-core javatar log4j這幾個只是名字，可以隨便取。LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES後面才是真正其作用的地方。如：

xsocket:lib/xSocket-2.8.14.jar 引用的是lib目錄中的xSocket-2.8.14.jar。

還要注意的是 := 不要寫成了+=了哦。

 

附：編寫各種類型的Android.mk，出處我忘記了，是以前瀏覽是拷貝下來的。如果侵犯了作者的權益，煩請聯絡我[email protected]。我及時刪除。

 

一、編譯一個簡單的APK

LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
# Build all java files in the java subdirectory
LOCAL_SRC_FILES := $(call all-subdir-java-files)
# Name of the APK to build
LOCAL_PACKAGE_NAME := LocalPackage
# Tell it to build an APK
include $(BUILD_PACKAGE)

二、編譯一個依賴靜態.jar檔案的APK

LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
# List of static libraries to include in the package
LOCAL_STATIC_JAVA_LIBRARIES := static-library
# Build all java files in the java subdirectory
LOCAL_SRC_FILES := $(call all-subdir-java-files)
# Name of the APK to build
LOCAL_PACKAGE_NAME := LocalPackage
# Tell it to build an APK
include $(BUILD_PACKAGE)
註：LOCAL_STATIC_JAVA_LIBRARIES 後面應是你的APK程式所需要的JAVA庫的JAR檔案名稱。

三、編譯一個需要platform key簽名的APK

LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
# Build all java files in the java subdirectory
LOCAL_SRC_FILES := $(call all-subdir-java-files)
# Name of the APK to build
LOCAL_PACKAGE_NAME := LocalPackage
LOCAL_CERTIFICATE := platform
# Tell it to build an APK
include $(BUILD_PACKAGE)
註：LOCAL_CERTIFICATE 後面應該是簽名檔案的檔案名稱

四、編譯一個需要特殊vendor key簽名的APK

LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
# Build all java files in the java subdirectory
LOCAL_SRC_FILES := $(call all-subdir-java-files)
# Name of the APK to build
LOCAL_PACKAGE_NAME := LocalPackage
LOCAL_CERTIFICATE := vendor/example/certs/app
# Tell it to build an APK
include $(BUILD_PACKAGE)

五、裝載一個普通的第三方APK

LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
# Module name should match apk name to be installed.
LOCAL_MODULE := LocalModuleName
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := platform
include $(BUILD_PREBUILT) 

六、裝載需要.so（動態庫）的第三方apk

LOCAL_PATH := $(my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := baiduinput_android_v1.1_1000e
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := platform
include $(BUILD_PREBUILT)

#################################################################
####### copy the library to /system/lib #########################
#################################################################
include $(CLEAR_VARS)
LOCAL_MODULE := libinputcore.so
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)
LOCAL_SRC_FILES := lib/$(LOCAL_MODULE)
OVERRIDE_BUILD_MODULE_PATH := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)
include $(BUILD_PREBUILT)

七、編譯一個靜態java庫

LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
# Build all java files in the java subdirectory
LOCAL_SRC_FILES := $(call all-subdir-java-files)
# Any libraries that this library depends on
LOCAL_JAVA_LIBRARIES := android.test.runner
# The name of the jar file to create
LOCAL_MODULE := sample
# Build a static jar file.
include $(BUILD_STATIC_JAVA_LIBRARY)
註：LOCAL_JAVA_LIBRARIES表示產生的java庫的jar檔案名稱。

來源：http://www.cnblogs.com/hopetribe/archive/2012/04/23/2467060.html

include $(CLEAR_VARS)


LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := ta:libs/TA4AIDL.jar
include $(BUILD_MULTI_PREBUILT)

 

下面的代碼可以加到任一個檔案中：
添加共用庫：
LOCAL_MODULE := libffmpeg　#庫的名字
LOCAL_MODULE_TAGS := optional   #系統內有效，你可以試一下不加這一行就可以看到出錯提示資訊。
LOCAL_PREBUILT_LIBS := libffmpeg.so #庫的路徑。
添加靜態庫：
include $(CLEAR_VARS)
LOCAL_MODULE := libavcodec
LOCAL_PREBUILT_LIBS := libavcodec.a
LOCAL_MODULE_TAGS := optional
include $(BUILD_MULTI_PREBUILT)

 

靜態庫和動態庫是對應的，靜態庫是在連結時使用，動態庫是在運行時使用，使用方法：

在要用到對應庫的模組的Android.mk檔案中加入類似於下面的內容：

靜態庫（連結時用，它會被複製到out/target/product/generic/obj/STATIC_LIBRARIES/libavcodec_intermediates/目錄下）：

LOCAL_WHOLE_STATIC_LIBRARIES += \
    libavcodec  #這個是模組名（LOCAL_MODULE）
動態庫（運行時用，它會被複製到/system/lib/目錄下。）：
LOCAL_SHARED_LIBRARIES += \
        libffmpeg

 

include $(call all-makefiles-under,$(LOCAL_PATH)) #這句上調用子目錄下的很有Android.mk

來源：http://hi.baidu.com/2400xiaobing/item/ffa78cd51f76d81521e25085

LOCAL_STATIC_JAVA_LIBRARIES := ta

include $(CLEAR_VARS)


LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := ta:libs/TA4AIDL.jar
include $(BUILD_MULTI_PREBUILT)

Android.mk添加第三方jar包