MIT的App Inventor 2服务器放在美国，国内连接慢，甚至出现可能连不上的情况。

使用离线版就可以愉快的在本地开发了。有能力的同学，甚至可以自己修改源码，打造自己的离线版本。

本文以在Windows系统为例。

准备工作

首先准备以下软件并安装：

  1. git
  2. ant
  3. openJDK
  4. python
  5. Google Cloud SDK

如果是自己找软件下载的话注意openjdk版本只要1.8版本就可以了，更高的话不支持。

注意下载完成后，要在环境变量中设置好路径(请百度搜索如何设置环境变量)。

以上软件我已经保存到这里，可以直接下载安装：

https://wwu.lanzout.com/b02unvsid
密码:5veg

下载源码

MIT App Inventor 2源码的官方仓库在这里：

https://github.com/mit-cml/appinventor-sources

国内连接非常慢，我们可以使用国内的gitee网站中转下。

这样以后我们如果对源码有修改，还可以push到gitee进行保存。

登录gitee.com，新建仓库，将上述源码从github导入仓库。

同样的方法，将这两个仓库fork到gitee：

https://github.com/mit-cml/blockly.git

https://github.com/mit-cml/closure-library.git

这两个是编译代码用到的子模块，也需要下载到本地。

修改gitee上appinventor-sources仓库的.gitmodules文件内的url为相应的gitee的网址：
2023-05-16T13:26:50.png

资源管理器 打开D盘，空白地方右键，运行 git bush here

运行以下代码下载源码：

git clone https://gitee.com/你的用户名/appinventor-sources.git

运行以下代码下载子模块：

cd appinventor-sources
git submodule update --init

开始编译

双击运行appinventor-sources下面的buildtools.cmd，

  1. 输入B，执行Doctor命令，查看编译源码需要的软件是否已经准备好；
  2. 输入2，执行Make Auth Key命令；
  3. 输入3，执行Build App Inventor命令；这步主要很长时间，最后会有提示说编译成功Success之类

开始开发

编译完成后，继续在buildtools.cmd运行界面

  1. 输入7，运行开发服务器，就可以在浏览器输入网址 http://localhost:8888/， 进行开发了。

点击Click Here to use your Google Account to login，然后随便输入个邮箱号，就可以进入系统。

  1. 输入9，运行编译服务器 （如果你暂时不想编译成apk，可以先不执行这一步）

安装AI伴侣

编译成功后，在appinventor-sources\appinventor\build\buildserver下可以找到AI伴侣，将他安装到手机或者安卓模拟器内，就可以实时调试了。

标签: 离线版

已有 3 条评论

  1. 1

    555

    回复
  2. zwm

    执行到：“输入3，执行Build App Inventor命令；这步主要很长时间，最后会有提示说编译成功Success之类”没有成功。错误如下：
    Buildfile: C:\Users\Administrator\appinventor-sources\appinventor\build.xml

    all:

    init:

    MakeWarLibsDir:

    common_CommonUtils:

    init:

    CommonUtils:

    common_CommonVersion:

    init:

    CommonVersion:

    [exec] Result: 128 [exec] Result: 128 [javac] Compiling 3 source files to C:\Users\Administrator\appinventor-sources\appinventor\common\build\classes\CommonVersion [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:18: 错误: 未结束的字符串文字 [javac] public static final String GIT_BUILD_FINGERPRINT = "HEAD [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:19: 错误: 需要<标识符> [javac] fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:19: 错误: 未结束的字符文字 [javac] fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:19: 错误: 未结束的字符文字 [javac] fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:19: 错误: 需要';' [javac] fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:19: 错误: 需要';' [javac] fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:19: 错误: 需要';' [javac] fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:19: 错误: 需要';' [javac] fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:20: 错误: 未结束的字符文字 [javac] Use '--' to separate paths from revisions, like this: [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:20: 错误: 非法的类型开始 [javac] Use '--' to separate paths from revisions, like this: [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:20: 错误: 未结束的字符文字 [javac] Use '--' to separate paths from revisions, like this: [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:20: 错误: 需要';' [javac] Use '--' to separate paths from revisions, like this: [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:20: 错误: 需要';' [javac] Use '--' to separate paths from revisions, like this: [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:20: 错误: 需要';' [javac] Use '--' to separate paths from revisions, like this: [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 未结束的字符文字 [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 需要']' [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 需要';' [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 非法的类型开始 [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 需要<标识符> [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 需要';' [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 非法的类型开始 [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 需要<标识符> [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 需要';' [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 需要<标识符> [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 非法的类型开始 [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 需要<标识符> [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] C:\Users\Administrator\appinventor-sources\appinventor\common\build\src\com\google\appinventor\common\version\GitBuildId.java:21: 错误: 未结束的字符文字 [javac] 'git <command> [<revision>...] -- [<file>...]'"; [javac] ^ [javac] 27 个错误

    BUILD FAILED
    C:\Users\Administrator\appinventor-sources\appinventor\build.xml:16: The following error occurred while executing this line:
    C:\Users\Administrator\appinventor-sources\appinventor\build-common.xml:329: The following error occurred while executing this line:
    C:\Users\Administrator\appinventor-sources\appinventor\common\build.xml:118: The following error occurred while executing this line:
    C:\Users\Administrator\appinventor-sources\appinventor\build-common.xml:131: Compile failed; see the compiler error output for details.

    Total time: 1 second

    请按任意键继续. . .

    回复
  3. 1

    1

    回复

添加新评论

∧