使用命令行编译as文件成swf

1. 设置环境变量到flex sdk的目录下。如：D:Program FilesAdobe Flash Builder 4.5sdksflex_sdk_4.6in

2. 找到flex-config.xml文件,这个文件在flash builder 安装目录下的sdks/flex_sdk_4.6/frameworks里,复制一份，粘到自己的一个文件夹里(现在我放在d盘下)

3. 修改flex-config.xml文件

   (1)外面库路径.如果你的工程使用了外部库的.as文件，需要这样改：

   <source-path>

   <path-element>E:weidingworkClientengine</path-element>

   </source-path>

   上面的engin主是我的外部类库文件夹

   (2)增加swc库路径

   在 <library-path>节点下，增加

   <path-element>E:weidingworkClientlib</path-element>

   lib就是flash builder中引用的swc文件目录

   （3）修改相关路径。因为flex-config.xml文件是放在frameworks文件夹里的，现在你把它移出来的，很多相对路径下的文件都找不到了。需要到它们改成绝对路径:

   下面是我改好的：

   <library-path>

   <path-element>D:Program FilesAdobe Flash Builder 4.5sdksflex_sdk_4.6frameworkslibs</path-element>

   <path-element>E:weidingworkClientlib</path-element>

   <path-element>D:Program FilesAdobe Flash Builder 4.5sdksflex_sdk_4.6frameworks/locale/{locale}</path-element>

   <!-- The following entry is because LCDS copies playerfds.swc in the player folder -->

   <path-element>D:Program FilesAdobe Flash Builder 4.5sdksflex_sdk_4.6frameworks/libs/player</path-element>

   </library-path>

   --------------------

   <namespace>

   <manifest>D:Program FilesAdobe Flash Builder 4.5sdksflex_sdk_4.6frameworksmxml-2009-manifest.xml</manifest>

   </namespace>

   ---------

   <theme>

   <!-- The Flex 4 default theme is Spark. -->

   <filename>D:Program FilesAdobe Flash Builder 4.5sdksflex_sdk_4.6frameworks/themes/Spark/spark.css</filename>

   </theme>

   ----------

   <external-library-path>

   <path-element>D:Program FilesAdobe Flash Builder 4.5sdksflex_sdk_4.6frameworks/libs/player/{targetPlayerMajorVersion}.{targetPlayerMinorVersion}/playerglobal.swc</path-element>

   </external-library-path>

   -------------

4. 取消运行时共享库：

   <static-link-runtime-shared-libraries>true</static-link-runtime-shared-libraries>

   （原来是false）

5. 开始编译

   cmd输入：

   mxmlc -load-config d:flex-config.xml E:/weiding/work/Client/src/Main.as -output C:wampwwwclientMain.swf

   这样就完成了