LOCAL_AAPT_FLAGS

LOCAL_ACP_UNAVAILABLE

LOCAL_ADDITIONAL_JAVA_DIR

LOCAL_AIDL_INCLUDES

LOCAL_ALLOW_UNDEFINED_SYMBOLS

LOCAL_ARM_MODE

LOCAL_ASFLAGS

LOCAL_ASSET_DIR

LOCAL_ASSET_FILES

In Android.mkfiles that include$(BUILD_PACKAGE) set this to the set offiles you want built into your app. Usually:

LOCAL_ASSET_FILES+= $(call find-subdir-assets)

调用include$(BUILD_PACKAGE)时，会把这个属性中列出的文件编译到app中。

LOCAL_BUILT_MODULE_STEM

LOCAL_C_INCLUDES

Additionaldirectories to instruct the C/C++ compilers to look for headerfiles in. These paths are rooted at the top of the tree.UseLOCAL_PATH ifyou have subdirectories of your own that you want in the includepaths.

如果想C／C＋＋编译器在更多的目录中搜索头文件的话，把这些附加的目录包含在这个属性中。如果这些目录中还有子目录的话，使用LOCAL_PATH

For example:

LOCAL_C_INCLUDES+= extlibs/zlib-1.2.3
LOCAL_C_INCLUDES += $(LOCAL_PATH)/src

You should notadd subdirectories of include to LOCAL_C_INCLUDES,instead you should reference those files in the #includestatementwith their subdirectories.

不要把子目录添加到这个属性中去，应该使用#include去包含子目录。

For example:

#include<utils/KeyedVector.h>
not #include<KeyedVector.h>

LOCAL_CC

If you want touse a different C compiler for this module, set LOCAL_CC to thepath to the compiler. If LOCAL_CC is blank, the appropriatedefault compiler is used.

如果你想为当前模块使用一个不同的C编译器，就在这个属性中设置好路径

LOCAL_CERTIFICATE

LOCAL_CFLAGS

If you haveadditional flags to pass into the C or C++ compiler, add themhere.

如果有一些标识需要传递给编译器的话，放在这个属性中。

For example:

LOCAL_CFLAGS+= -DLIBUTILS_NATIVE=1

LOCAL_CLASSPATH

LOCAL_COMPRESS_MODULE_SYMBOLS

LOCAL_COPY_HEADERS

The set of filesto copy to the install include tree. You must alsosupply LOCAL_COPY_HEADERS_TO.

This is goingaway because copying headers messes up the error messages, and maylead to people editing those headers instead of the correct ones.It also makes it easier to do bad layering in the system, which wewant to avoid. We also aren't doing a C/C++ SDK, so there is noultimate requirement to copy any headers.

由于这个属性常常引起一些问题，以后会被删除。

LOCAL_COPY_HEADERS_TO

The directorywithin "include" to copy the headers listedin LOCAL_COPY_HEADERS to.

This is goingaway because copying headers messes up the error messages, and maylead to people editing those headers instead of the correct ones.It also makes it easier to do bad layering in the system, which wewant to avoid. We also aren't doing a C/C++ SDK, so there is noultimate requirement to copy any headers.

LOCAL_CPP_EXTENSION

If your C++ filesend in something other than ".cpp",you can specify the custom extension here.

如果你的C＋＋文件扩展名不是“.cpp”的话，把自定义的扩展名写在这里。

For example:

LOCAL_CPP_EXTENSION:= .cc

Note that all C++files for a given module must have the same extension; it is notcurrently possible to mix different extensions.

注意，一个模块中，所有的C＋＋文件必须有相同的扩展名。

LOCAL_CPPFLAGS

If you haveadditional flags to pass into only the C++compiler, add them here.

你如果只想传递一些标志给C＋＋编译器，写在这里。

For example:

LOCAL_CPPFLAGS+= -ffriend-injection

LOCAL_CPPFLAGS isguaranteed to be after LOCAL_CFLAGS onthe compile line, so you can use it to override flags listedinLOCAL_CFLAGS

LOCAL_CXX

If you want touse a different C++ compiler for this module, set LOCAL_CXX to thepath to the compiler. If LOCAL_CXX is blank, the appropriatedefault compiler is used.

如果想为当前模块使用一个不同的C＋＋编译器，把编译器的路径写在这里

LOCAL_DX_FLAGS

LOCAL_EXPORT_PACKAGE_RESOURCES

LOCAL_FORCE_STATIC_EXECUTABLE

If yourexecutable should be linked statically,set LOCAL_FORCE_STATIC_EXECUTABLE:=true.There is a very short list of libraries that we have in staticform (currently only libc). This is really only used forexecutables in /sbin on the root filesystem.

如果你的可执行文件需要静态链接的话，就把这个变量设置为true。只有很少的库需要静态链接，目前只是libc库。事实上，这种形式只用于/sbin目录下的可执行文件。

LOCAL_GENERATED_SOURCES

Files that youadd to LOCAL_GENERATED_SOURCES willbe automatically generated and then linked in when your module isbuilt. See the CustomTools template makefile for an example.

添加到这个属性中的文件会在编译模块时自动生成并链接，可以看一下例子子。

LOCAL_INSTRUMENTATION_FOR

LOCAL_INSTRUMENTATION_FOR_PACKAGE_NAME

LOCAL_INTERMEDIATE_SOURCES

LOCAL_INTERMEDIATE_TARGETS

LOCAL_IS_HOST_MODULE

LOCAL_JAR_MANIFEST

LOCAL_JARJAR_RULES

LOCAL_JAVA_LIBRARIES

When linking Javaapps and libraries, LOCAL_JAVA_LIBRARIES specifieswhich sets of java classes to include. Currently there are two ofthese: core and framework.In most cases, it will look like this:

LOCAL_JAVA_LIBRARIES:= core framework

Note thatsetting LOCAL_JAVA_LIBRARIES isnot necessary (and is not allowed) when building an APK with"include$(BUILD_PACKAGE)". The appropriatelibraries will be included automatically.

链接Java程序和Java库时，这个属性会标识出哪个Java库会被包含。当前只有两个，core和framework。大部分情况下，会是这样的形式：LOCAL_JAVA_LIBRARIES:= core framework。注意，当使用"include$(BUILD_PACKAGE)"来编译APK时，这个属性不能设置。因为相应库会自动链接。

LOCAL_JAVA_RESOURCE_DIRS

LOCAL_JAVA_RESOURCE_FILES

LOCAL_JNI_SHARED_LIBRARIES

LOCAL_LDFLAGS

You can passadditional flags to the linker by setting LOCAL_LDFLAGS.Keep in mind that the order of parameters is very important to ld,so test whatever you do on all platforms.

通过这个属性，你可以向链接器传递一些会加的标识。一定要注意，参数的顺序对ld来说非常重要，多多测试。

LOCAL_LDLIBS

LOCAL_LDLIBS allowsyou to specify additional libraries that are not part of the buildfor your executable or library. Specify the libraries you want in-lxxx format; they're passed directly to the link line. However,keep in mind that there will be no dependency generated for theselibraries. It's most useful in simulator builds where you want touse a library preinstalled on the host. The linker (ld) is aparticularly fussy beast, so it's sometimes necessary to passother flags here if you're doing something sneaky.

不管是编译可执行文件还是编译库，这个属性允许你添加一些附加库。需要注意的是，编译系统不会生成这些库的依赖关系。通常，这个属性会在编译模拟器时使用，你可能会使用一个已经安装在host上的库。

Some examples:

LOCAL_LDLIBS+= -lcurses -lpthread
LOCAL_LDLIBS += -Wl,-z,origin

LOCAL_MODULE

LOCAL_MODULE isthe name of what's supposed to be generated from your Android.mk.For exmample,

for libkjs,theLOCAL_MODULE is"libkjs" (the build system adds the appropriate suffix-- .so .dylib .dll). For app modules,useLOCAL_PACKAGE_NAME insteadof LOCAL_MODULE.

这个属性存放你要生成的模块名字。如果是app模块，使用LOCAL_PACKAGE_NAME属性。

LOCAL_MODULE_PATH

Instructs thebuild system to put the module somewhere other than what's normalfor its type. If you override this, make sure you alsoset LOCAL_UNSTRIPPED_PATH ifit's an executable or a shared library so the unstripped binaryhas somewhere to go. An error will occur if you forget to.

用新路径替换掉编译系统生成模块的默认存放路径。如果编译目标是一个可执行文件或者一个共享库，还必须设置LOCAL_UNSTRIPPED_PATH属性来保存unstripped二进制文件，如果没有设置的话，编译系统会报错。

See Puttingmodules elsewhere for more.

LOCAL_MODULE_STEM

LOCAL_MODULE_TAGS

Set LOCAL_MODULE_TAGS toany number of whitespace-separated tags.

This variablecontrols what build flavors the package gets included in.

该属性的多个值之间以空格分隔。

For example:

• user:include this in user/userdebug builds

• eng:include this in eng builds

• tests:the target is a testing target and makes it available for tests

• optional:don't include this

LOCAL_NO_DEFAULT_COMPILER_FLAGS

LOCAL_NO_EMMA_COMPILE

LOCAL_NO_EMMA_INSTRUMENT

LOCAL_NO_STANDARD_LIBRARIES

LOCAL_OVERRIDES_PACKAGES

LOCAL_PACKAGE_NAME

LOCAL_PACKAGE_NAME isthe name of an app. For example, Dialer, Contacts, etc.

属性值是要生成的app的名字。

LOCAL_POST_PROCESS_COMMAND

For hostexecutables, you can specify a command to run on the module afterit's been linked. You might have to go through some contortions toget variables right because of early or late variable evaluation:

module:=$(HOST_OUT_EXECUTABLES)/$(LOCAL_MODULE)
LOCAL_POST_PROCESS_COMMAND:= /Developer/Tools/Rez -d __DARWIN__ -t APPL/
       -d__WXMAC__ -o $(module) Carbon.r

LOCAL_PREBUILT_EXECUTABLES

When including$(BUILD_PREBUILT) or $(BUILD_HOST_PREBUILT), set these toexecutables that you want copied. They're located automaticallyinto the right bin directory.

使用$(BUILD_PREBUILT)或$(BUILD_HOST_PREBUILT)时，这个属性设置为你想复制的可执行文件列表，它们会被自动定位。

LOCAL_PREBUILT_JAVA_LIBRARIES

LOCAL_PREBUILT_LIBS

When including$(BUILD_PREBUILT) or $(BUILD_HOST_PREBUILT), set these tolibraries that you want copied. They're located automatically intothe right lib directory.

使用$(BUILD_PREBUILT)或$(BUILD_HOST_PREBUILT)时，这个属性设置为你想复制的库文件列表，它们会被自动定位。

LOCAL_PREBUILT_OBJ_FILES

LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES

LOCAL_PRELINK_MODULE

LOCAL_REQUIRED_MODULES

Set LOCAL_REQUIRED_MODULES toany number of whitespace-separated module names, like "libblah"or "Email". If this module is installed, all of themodules that it requires will be installed as well. This can beused to, e.g., ensure that necessary shared libraries or providersare installed when a given app is installed.

属性值是有空格分隔的一系列模块名字，如“libblah”或“Email”。如果当前编译的模块被安装，这个列表中所有的模块也会被安装。假如你需要安装一个app时，这种机制可以保证app依赖的共享库或者provider被安装。

LOCAL_RESOURCE_DIR

LOCAL_SDK_VERSION

LOCAL_SHARED_LIBRARIES

These are thelibraries you directly link against.

编译时需要链接的库的列表。

You don't need topass transitively included libraries. Specify the name without thesuffix:

LOCAL_SHARED_LIBRARIES:= /
    libutils /
    libui/
    libaudio /
    libexpat/
    libsgl

LOCAL_SRC_FILES

The build systemlooks at LOCAL_SRC_FILES toknow what source files to compile -- .cpp .c .y .l .java. For lexand yacc files, it knows how to correctly do the intermediate .hand .c/.cpp files automatically. If the files are in asubdirectory of the one containing the Android.mk, prefix themwith the directory name:

需要编译的文件列表，如果某些文件在一个子目录中，而且这个子目录中也包含一个Android.mk，就像下面这样使用。

LOCAL_SRC_FILES:= /
    file1.cpp /
    dir/file2.cpp

LOCAL_STATIC_JAVA_LIBRARIES

LOCAL_STATIC_LIBRARIES

These are thestatic libraries that you want to include in your module. Mostly,we use shared libraries, but there are a couple of places, likeexecutables in sbin and host executables where we use staticlibraries instead.

编译模块时需要链接的静态库列表。大部分情况下，我们使用共享库，但链接sbin中的可执行文件和host上的可执行文件时，会使用静态库。

LOCAL_STATIC_LIBRARIES:= /
    libutils /
    libtinyxml

LOCAL_UNINSTALLABLE_MODULE

LOCAL_UNSTRIPPED_PATH

Instructs thebuild system to put the unstripped version of the module somewhereother than what's normal for its type. Usually, you override thisbecause you overrode LOCAL_MODULE_PATH foran executable or a shared library. If youoverrodeLOCAL_MODULE_PATH,but not LOCAL_UNSTRIPPED_PATH,an error will occur.

告诉编译系统把模块的unstripped版本放在某个地方。通常，你给LOCAL_MODULE_PATH赋值时才会给这个属性赋值。如果你给LOCAL_MODULE_PATH赋值，但不给这个属性赋值，系统会报错。

See Puttingmodules elsewhere for more.

LOCAL_WHOLE_STATIC_LIBRARIES

These are thestatic libraries that you want to include in your module withoutallowing the linker to remove dead code from them. This is mostlyuseful if you want to add a static library to a shared library andhave the static library's content exposed from the shared library.

想把静态库包含在模块中，又不想链接器移除无用的代码时，使用这个属性。通常用于你想把一个静态库添加到共享库中，或者让静态库从共享库中暴露出来时。

LOCAL_WHOLE_STATIC_LIBRARIES:= /
    libsqlite3_android

LOCAL_YACCFLAGS

Any flags to passto invocations of yacc for your module. A known limitation here isthat the flags will be the same for all invocations of YACC foryour module. This can be fixed. If you ever need it to be, justask.

调用yacc时传递的标记。注意，当前模块中所有的yacc调用都会传递这个标记。

LOCAL_YACCFLAGS:= -p kjsyy

OVERRIDE_BUILT_MODULE_PATH