android create project -k org.wl.test -a MyTest -t 8 -p . -k package -a activity name -t target -p path
android update project --name MyTest -t 10 -p . android list targets ant debug adb devices emulator -avd
wang:mytest wangliang$ ant debug Buildfile: /Users/wangliang/Documents/open/android_source_apps/mytest/build.xml
-set-mode-check:
-set-debug-files:
-check-env: [checkenv] Android SDK Tools Revision 20.0.3 [checkenv] Installed at /Users/wangliang/Downloads/android-sdk-macosx
-setup: [echo] Project Name: MyTest [gettype] Project Type: Application
-set-debug-mode:
-debug-obfuscation-check:
-build-setup: [echo] Resolving Build Target for MyTest... [gettarget] Project Target: Android 3.0 [gettarget] API level: 11 [gettarget] WARNING: No minSdkVersion value set. Application will install on all Android versions. [echo] ---------- [echo] Creating output directories if needed... [mkdir] Created dir: /Users/wangliang/Documents/open/android_source_apps/mytest/bin/res [mkdir] Created dir: /Users/wangliang/Documents/open/android_source_apps/mytest/gen [mkdir] Created dir: /Users/wangliang/Documents/open/android_source_apps/mytest/bin/classes [echo] ---------- [echo] Resolving Dependencies for MyTest... [dependency] Library dependencies: [dependency] No Libraries [dependency] [dependency] ------------------ [dependency] API<=15: Adding annotations.jar to the classpath. [echo] ---------- [echo] Building Libraries with 'debug'... [subant] No sub-builds to iterate on
-pre-build:
-code-gen: [mergemanifest] Merging AndroidManifest files into one. [mergemanifest] Manifest merger disabled. Using project manifest only. [echo] Handling aidl files... [aidl] No AIDL files to compile. [echo] ---------- [echo] Handling RenderScript files... [renderscript] No RenderScript files to compile. [echo] ---------- [echo] Handling Resources... [aapt] Generating resource IDs... [echo] ---------- [echo] Handling BuildConfig class... [buildconfig] Generating BuildConfig class.
-pre-compile:
-compile: [javac] Compiling 3 source files to /Users/wangliang/Documents/open/android_source_apps/mytest/bin/classes
-post-compile:
-obfuscate:
-dex: [dex] Converting compiled files and external libraries into /Users/wangliang/Documents/open/android_source_apps/mytest/bin/classes.dex...
-crunch: [crunch] Crunching PNG Files in source dir: /Users/wangliang/Documents/open/android_source_apps/mytest/res [crunch] To destination dir: /Users/wan [crunch] gliang/Documents/open/android_source_apps/mytest/bin/res [crunch] Crunched 0 PNG files to update cache
-package-resources: [aapt] Creating full resource package...
-package: [apkbuilder] Current build type is different than previous build: forced apkbuilder run. [apkbuilder] Creating MyTest-debug-unaligned.apk and signing it with a debug key...
-post-package:
-do-debug: [zipalign] Running zip align on final apk... [echo] Debug Package: /Users/wangliang/Documents/open/android_source_apps/mytest/bin/MyTest-debug.apk [propertyfile] Creating new property file: /Users/wangliang/Documents/open/android_source_apps/mytest/bin/build.prop [propertyfile] Updating property file: /Users/wangliang/Documents/open/android_source_apps/mytest/bin/build.prop [propertyfile] Updating property file: /Users/wangliang/Documents/open/android_source_apps/mytest/bin/build.prop [propertyfile] Updating property file: /Users/wangliang/Documents/open/android_source_apps/mytest/bin/build.prop
-post-build:
debug:
BUILD SUCCESSFUL Total time: 3 seconds
[android create project] Usage: android [global options] create project [action options] Global options: -h --help : Help on a specific command. -v --verbose : Verbose mode, shows errors, warnings and all messages. --clear-cache: Clear the SDK Manager repository manifest cache. -s --silent : Silent mode, shows errors only.
Action "create project":
Creates a new Android project. Options: -n --name : Project name. -t --target : Target ID of the new project. [required] -p --path : The new project's directory. [required] -k --package : Android package name for the application. [required] -a --activity: Name of the default Activity that is created. [required]
[update project] Usage: android [global options] update project [action options] Global options: -h --help : Help on a specific command. -v --verbose : Verbose mode, shows errors, warnings and all messages. --clear-cache: Clear the SDK Manager repository manifest cache. -s --silent : Silent mode, shows errors only.
Action "update project":
Updates an Android project (must already have an AndroidManifest.xml). Options: -l --library : Directory of an Android library to add, relative to this project's directory. -p --path : The project's directory. [required] -n --name : Project name. -t --target : Target ID to set for the project. -s --subprojects: Also updates any projects in sub-folders, such as test projects. [Android Ant Build] help: [echo] Android Ant Build. Available targets: [echo] help: Displays this help. [echo] clean: Removes output files created by other targets. [echo] The 'all' target can be used to clean dependencies [echo] (tested projects and libraries)at the same time [echo] using: 'ant all clean' [echo] debug: Builds the application and signs it with a debug key. [echo] The 'nodeps' target can be used to only build the [echo] current project and ignore the libraries using: [echo] 'ant nodeps debug' [echo] release: Builds the application. The generated apk file must be [echo] signed before it is published. [echo] The 'nodeps' target can be used to only build the [echo] current project and ignore the libraries using: [echo] 'ant nodeps release' [echo] instrument:Builds an instrumented package and signs it with a [echo] debug key. [echo] test: Runs the tests. Project must be a test project and [echo] must have been built. Typical usage would be: [echo] ant [emma] debug install test [echo] emma: Transiently enables code coverage for subsequent [echo] targets. [echo] install: Installs the newly build package. Must either be used [echo] in conjunction with a build target (debug/release/ [echo] instrument) or with the proper suffix indicating [echo] which package to install (see below). [echo] If the application was previously installed, the [echo] application is reinstalled if the signature matches. [echo] installd: Installs (only) the debug package. [echo] installr: Installs (only) the release package. [echo] installi: Installs (only) the instrumented package. [echo] installt: Installs (only) the test and tested packages (unless [echo] nodeps is used as well. [echo] uninstall: Uninstalls the application from a running emulator or [echo] device. Also uninstall tested package if applicable [echo] unless 'nodeps' is used as well.
Android中Android.mk文件的使用
1 概述 大家都知道在Linux下编辑经常要写一个Makefile文件， 可以把这个Makefile文件理解成一个编译配置文件，它保存着如何编译的配置信息，即指导编译器如何来编译程序，并决定编译的结果是什么。而在 Android下的Android.mk文件也是类型的功能，顾名思义，从名字上就可以猜测得到，Android.mk文件是针对Android的 Makefile文件.具体来说：该文件是GNU Makefile的一小部分，会被编译系统解析一次或多次。你可以在每一个Android.mk file中定义一个或多个模块，你也可以在几个模块中使用同一个源代码文件。编译系统为你处理许多细节问题。 2 Android.mk的整体结构 例如一个Android.mk的内容如下:
LOCAL_PATH:=
LOCAL_SRC_FILES:=
android_media_MediaPlayer.cpp
android_media_MediaRecorder.cpp
android_media_MediaScanner.cpp
android_media_MediaMetadataRetriever.cpp
android_media_ResampleInputStream.cpp
android_media_MediaProfiles.cpp
android_media_AmrInputStream.cpp
android_media_Utils.cpp
android_mtp_MtpDatabase.cpp
android_mtp_MtpDevice.cpp
android_mtp_MtpServer.cpp \
LOCAL_SHARED_LIBRARIES :=
libandroid_runtime
libnativehelper
libutils
libbinder
libmedia
libskia
libui
libcutils
libgui
libstagefright
libcamera_client
libsqlite
libmtp
libusbhost
libexif
LOCAL_C_INCLUDES +=
external/jhead
external/tremor/Tremor
frameworks/base/core/jni
frameworks/base/media/libmedia
frameworks/base/media/libstagefright/codecs/amrnb/enc/src
frameworks/base/media/libstagefright/codecs/amrnb/common
frameworks/base/media/libstagefright/codecs/amrnb/common/include
frameworks/base/media/mtp
$(PV_INCLUDES)
$(JNI_H_INCLUDE)
$(call include-path-for, corecg graphics)
LOCAL_CFLAGS +=
LOCAL_LDLIBS := -lpthread
LOCAL_MODULE:= libmedia_jni
include $(BUILD_SHARED_LIBRARY)
首先必须定义好LOCAL_PATH变量。然后清除所有LOCAL_XX变量的值，当然LOCAL_PATH的值除外，然后定义源文件，头文件，接着是编译选项参数，紧接着是编译生成的文件名，最后是生成的文件类型.
3 Android.mk内的变量定义
3.1 LOCAL_PATH
一个Android.mk file首先必须定义好LOCAL_PATH变量。它用于在开发树中查找源文件。例如:
1
LOCAL_PATH:=