flex mxmlc 手动编译项目
首先：
1.下载flex的sdk，如果你电脑有装flash builder，它自带了一份，位于安装目录的sdks目录下。
备注：（sdk依赖java的jre）
2.配置mxmlc的java运行环境jre，该配置文件位于sdk/bin/jvm.config，更改java.home=jre所在目录。
3.配置mxmlc的环境变量,改环境变量exe，位于sdk/bin/mxmlc.exe，控制台输入：mxmlc，没报错证明配置成功。
注意：如果不配置，并且你之前有配置过java的jre，那么mxmlc会默认为java的jre。
然后：需要一个编译项目的配置文件flex-config .xml，该文件可以在sdk的frameworks目录可以找到。可以参考以下完整的：
<?xml version="1.0"?>
<!--
ADOBE SYSTEMS INCORPORATED
Copyright 2005-2007 Adobe Systems Incorporated
All Rights Reserved.
NOTICE: Adobe permits you to use, modify, and distribute this file
in accordance with the terms of the license agreement accompanying it.
-->
<flex-config>
<!-- Specifies the minimum player version that will run the compiled SWF. -->
<target-player>11.1</target-player>
<!-- Specifies the version of the compiled SWF -->
<swf-version>14</swf-version>
<compiler>
<!-- Turn on generation of accessible SWFs. -->
<accessible>true</accessible>
<!-- Specifies the locales for internationalization. -->
<locale>
<locale-element>en_US</locale-element>
</locale>
<!-- List of path elements that form the roots of ActionScript class hierarchies. -->
<!-- not set -->
<!--
<source-path>
<path-element>string</path-element>
</source-path>
-->
<!-- Allow the source-path to have path-elements which contain other path-elements -->
<allow-source-path-overlap>false</allow-source-path-overlap>
<!-- Run the AS3 compiler in a mode that detects legal but potentially incorrect -->
<!-- code. -->
<show-actionscript-warnings>true</show-actionscript-warnings>
<!-- Turn on generation of debuggable SWFs. False by default for mxmlc, -->
<!-- but true by default for compc. -->
<!--
<debug>true</debug>
-->
<!-- List of SWC files or directories to compile against but to omit from -->
<!-- linking. -->
<external-library-path>
<path-element>${flexlib}/libs/player/{targetPlayerMajorVersion}.{targetPlayerMinorVersion}/playerglobal.swc</path-element>
</external-library-path>
<!-- not set -->
<!--<include-libraries>
<library>src/res/comlib.swc</library>
</include-libraries>
-->
<!-- List of SWC files or directories that contain SWC files. -->
<library-path>
<path-element>${flexlib}/libs</path-element>
<path-element>${flexlib}/libs/mx</path-element>
<path-element>${flexlib}/locale/{locale}</path-element>
<!-- The following entry is because LCDS copies playerfds.swc in the player folder -->
<path-element>${flexlib}/libs/player</path-element>
<path-element>${flexlib}/src/res</path-element>
</library-path>
<namespaces>
<!-- Specify a URI to associate with a manifest of components for use as MXML -->
<!-- elements. -->
<namespace>
<uri>http://ns.adobe.com/mxml/2009</uri>
<manifest>${flexlib}/mxml-2009-manifest.xml</manifest>
</namespace>
<namespace>
<uri>library://ns.adobe.com/flex/spark</uri>
<manifest>${flexlib}/spark-manifest.xml</manifest>
</namespace>
<namespace>
<uri>library://ns.adobe.com/flex/mx</uri>
<manifest>${flexlib}/mx-manifest.xml</manifest>
</namespace>
<namespace>
<uri>http://www.adobe.com/2006/mxml</uri>
<manifest>${flexlib}/mxml-manifest.xml</manifest>
</namespace>
</namespaces>
<!-- Enable post-link SWF optimization. -->
<optimize>true</optimize>
<!-- Enable trace statement omission. -->
<omit-trace-statements>true</omit-trace-statements>
<!-- Keep the following AS3 metadata in the bytecodes. -->
<!-- Warning: For the data binding feature in the Flex framework to work properly, -->
<!-- the following metadata must be kept: -->
<!-- 1. Bindable -->
<!-- 2. Managed -->
<!-- 3. ChangeEvent -->
<!-- 4. NonCommittingChangeEvent -->
<!-- 5. Transient -->
<!--
<keep-as3-metadata>
<name>Bindable</name>
<name>Managed</name>
<name>ChangeEvent</name>
<name>NonCommittingChangeEvent</name>
<name>Transient</name>
</keep-as3-metadata>
-->
<!-- Turn on reporting of data binding warnings. For example: Warning: Data binding -->
<!-- will not be able to detect assignments to "foo". -->
<show-binding-warnings>true</show-binding-warnings>
<!-- toggle whether warnings generated from unused type selectors are displayed -->
<show-unused-type-selector-warnings>true</show-unused-type-selector-warnings>
<!-- Run the AS3 compiler in strict error checking mode. -->
<strict>true</strict>
<!-- Use the ActionScript 3 class based object model for greater performance and better error reporting. -->
<!-- In the class based object model most built-in functions are implemented as fixed methods of classes -->
<!-- (-strict is recommended, but not required, for earlier errors) -->
<as3>true</as3>
<!-- Use the ECMAScript edition 3 prototype based object model to allow dynamic overriding of prototype -->
<!-- properties. In the prototype based object model built-in functions are implemented as dynamic -->
<!-- properties of prototype objects (-strict is allowed, but may result in compiler errors for -->
<!-- references to dynamic properties) -->
<es>false</es>
<!-- List of CSS or SWC files to apply as a theme. -->
<theme>
<!-- The Flex 4 default theme is Spark. -->
<filename>${flexlib}/themes/Halo/halo.swc</filename>
</theme>
<!-- Turns on the display of stack traces for uncaught runtime errors. -->
<verbose-stacktraces>false</verbose-stacktraces>
<!-- Defines the AS3 file encoding. -->
<!-- not set -->
<!--
<actionscript-file-encoding></actionscript-file-encoding>
-->
<fonts>
<!-- Enables advanced anti-aliasing for embedded fonts, which provides greater clarity for small -->
<!-- fonts. This setting can be overriden in CSS for specific fonts. -->
<!-- NOTE: flash-type has been deprecated. Please use advanced-anti-aliasing <flash-type>true</flash-type> -->
<advanced-anti-aliasing>true</advanced-anti-aliasing>
<!-- The number of embedded font faces that are cached. -->
<max-cached-fonts>20</max-cached-fonts>
<!-- The number of character glyph outlines to cache for each font face. -->
<max-glyphs-per-face>1000</max-glyphs-per-face>
<!-- Defines ranges that can be used across multiple font-face declarations. -->
<!-- See flash-unicode-table.xml for more examples. -->
<!-- not set -->
<!--
<languages>
<language-range>
<lang>englishRange</lang>
<range>U+0020-007E</range>
</language-range>
</languages>
-->
<!-- Compiler font manager classes, in policy resolution order-->
<managers>
<manager-class>flash.fonts.JREFontManager</manager-class>
<manager-class>flash.fonts.BatikFontManager</manager-class>
<manager-class>flash.fonts.AFEFontManager</manager-class>
<manager-class>flash.fonts.CFFFontManager</manager-class>
</managers>
<!-- File containing cached system font licensing information produced via
java -cp mxmlc.jar flex2.tools.FontSnapshot (fontpath)
Will default to winFonts.ser on Windows XP and
macFonts.ser on Mac OS X, so is commented out by default.
-->
<local-fonts-snapshot>${flexlib}/localFonts.ser</local-fonts-snapshot>
</fonts>
<!-- Array.toString() format has changed. -->
<warn-array-tostring-changes>false</warn-array-tostring-changes>
<!-- Assignment within conditional. -->
<warn-assignment-within-conditional>true</warn-assignment-within-conditional>
<!-- Possibly invalid Array cast operation. -->
<warn-bad-array-cast>true</warn-bad-array-cast>
<!-- Non-Boolean value used where a Boolean value was expected. -->
<warn-bad-bool-assignment>true</warn-bad-bool-assignment>
<!-- Invalid Date cast operation. -->
<warn-bad-date-cast>true</warn-bad-date-cast>
<!-- Unknown method. -->
<warn-bad-es3-type-method>true</warn-bad-es3-type-method>
<!-- Unknown property. -->
<warn-bad-es3-type-prop>true</warn-bad-es3-type-prop>
<!-- Illogical comparison with NaN. Any comparison operation involving NaN will evaluate to false because NaN != NaN. -->
<warn-bad-nan-comparison>true</warn-bad-nan-comparison>
<!-- Impossible assignment to null. -->
<warn-bad-null-assignment>true</warn-bad-null-assignment>
<!-- Illogical comparison with null. -->
<warn-bad-null-comparison>true</warn-bad-null-comparison>
<!-- Illogical comparison with undefined. Only untyped variables (or variables of type *) can be undefined. -->
<warn-bad-undefined-comparison>true</warn-bad-undefined-comparison>
<!-- Boolean() with no arguments returns false in ActionScript 3.0. Boolean() returned undefined in ActionScript 2.0. -->
<warn-boolean-constructor-with-no-args>false</warn-boolean-constructor-with-no-args>
<!-- __resolve is no longer supported. -->
<warn-changes-in-resolve>false</warn-changes-in-resolve>
<!-- Class is sealed. It cannot have members added to it dynamically. -->
<warn-class-is-sealed>true</warn-class-is-sealed>
<!-- Constant not initialized. -->
<warn-const-not-initialized>true</warn-const-not-initialized>
<!-- Function used in new expression returns a value. Result will be what the -->
<!-- function returns, rather than a new instance of that function. -->
<warn-constructor-returns-value>false</warn-constructor-returns-value>
<!-- EventHandler was not added as a listener. -->
<warn-deprecated-event-handler-error>false</warn-deprecated-event-handler-error>
<!-- Unsupported ActionScript 2.0 function. -->
<warn-deprecated-function-error>true</warn-deprecated-function-error>
<!-- Unsupported ActionScript 2.0 property. -->
<warn-deprecated-property-error>true</warn-deprecated-property-error>
<!-- More than one argument by the same name. -->
<warn-duplicate-argument-names>true</warn-duplicate-argument-names>
<!-- Duplicate variable definition -->
<warn-duplicate-variable-def>true</warn-duplicate-variable-def>
<!-- ActionScript 3.0 iterates over an object's properties within a "for x in target" statement in random order. -->
<warn-for-var-in-changes>false</warn-for-var-in-changes>
<!-- Importing a package by the same name as the current class will hide that class identifier in this scope. -->
<warn-import-hides-class>true</warn-import-hides-class>
<!-- Use of the instanceof operator. -->
<warn-instance-of-changes>true</warn-instance-of-changes>
<!-- Internal error in compiler. -->
<warn-internal-error>true</warn-internal-error>
<!-- _level is no longer supported. For more information, see the flash.display package. -->
<warn-level-not-supported>true</warn-level-not-supported>
<!-- Missing namespace declaration (e.g. variable is not defined to be public, private, etc.). -->
<warn-missing-namespace-decl>true</warn-missing-namespace-decl>
<!-- Negative value will become a large positive value when assigned to a uint data type. -->
<warn-negative-uint-literal>true</warn-negative-uint-literal>
<!-- Missing constructor. -->
<warn-no-constructor>false</warn-no-constructor>
<!-- The super() statement was not called within the constructor. -->
<warn-no-explicit-super-call-in-constructor>false</warn-no-explicit-super-call-in-constructor>
<!-- Missing type declaration. -->
<warn-no-type-decl>true</warn-no-type-decl>
<!-- In ActionScript 3.0, white space is ignored and '' returns 0. Number() returns -->
<!-- NaN in ActionScript 2.0 when the parameter is '' or contains white space. -->
<warn-number-from-string-changes>false</warn-number-from-string-changes>
<!-- Change in scoping for the this keyword. Class methods extracted from an -->
<!-- instance of a class will always resolve this back to that instance. In -->
<!-- ActionScript 2.0 this is looked up dynamically based on where the method -->
<!-- is invoked from. -->
<warn-scoping-change-in-this>false</warn-scoping-change-in-this>
<!-- Inefficient use of += on a TextField.-->
<warn-slow-text-field-addition>true</warn-slow-text-field-addition>
<!-- Possible missing parentheses. -->
<warn-unlikely-function-value>true</warn-unlikely-function-value>
<!-- Possible usage of the ActionScript 2.0 XML class. -->
<warn-xml-class-has-changed>false</warn-xml-class-has-changed>
</compiler>
<!-- compute-digest: writes a digest to the catalog.xml of a library. Use this when the library will be used as a
cross-domain rsl.-->
<!-- compute-digest usage:
<compute-digest>boolean</compute-digest>
-->
<!-- remove-unused-rsls: remove RSLs that are not being used by the application-->
<remove-unused-rsls>true</remove-unused-rsls>
<!-- A list of runtime shared library URLs to be loaded before applications start. -->
<!-- not set -->
<!--
<runtime-shared-libraries>
<url>string</url>
<url>string</url>
</runtime-shared-libraries>
-->
<!-- runtime-shared-library-path: specifies a SWC or directory to link against and an RSL URL to load with optional failover URLs -->
<!-- Framework SWC -->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/framework.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/framework_4.6.0.23201.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>framework_4.6.0.23201.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- TextLayout SWC -->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/textLayout.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/tlf/2.0.0.232/textLayout_2.0.0.232.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>textLayout_2.0.0.232.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- Spark SWC-->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/spark.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/spark_4.6.0.23201.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>spark_4.6.0.23201.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- Sparkskins SWC-->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/sparkskins.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/sparkskins_4.6.0.23201.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>sparkskins_4.6.0.23201.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- RPC SWC -->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/rpc.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/rpc_4.6.0.23201.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>rpc_4.6.0.23201.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- Charts SWC -->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/charts.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/charts_4.6.0.23201.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>charts_4.6.0.23201.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- Spark_dmv SWC -->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/spark_dmv.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/spark_dmv_4.6.0.23201.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>spark_dmv_4.6.0.23201.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- OSMF SWC -->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/osmf.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/osmf_1.0.0.16316.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>osmf_1.0.0.16316.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- MX SWC -->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/mx/mx.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/mx_4.6.0.23201.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>mx_4.6.0.23201.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- Advancedgrids SWC -->
<runtime-shared-library-path>
<path-element>${flexlib}/libs/advancedgrids.swc</path-element>
<rsl-url>http://fpdownload.adobe.com/pub/swz/flex/4.6.0.23201/advancedgrids_4.6.0.23201.swz</rsl-url>
<policy-file-url>http://fpdownload.adobe.com/pub/swz/crossdomain.xml</policy-file-url>
<rsl-url>advancedgrids_4.6.0.23201.swz</rsl-url>
<policy-file-url></policy-file-url>
</runtime-shared-library-path>
<!-- static-link-runtime-shared-libraries: statically link the libraries specified by the -runtime-shared-libraries-path option.-->
<static-link-runtime-shared-libraries>false</static-link-runtime-shared-libraries>
<!-- target-player: specifies the version of the player the application is targeting.
Features requiring a later version will not be compiled into the application.
The minimum value supported is "9.0.0".-->
<!-- target-player usage:
<target-player>version</target-player>
-->
<!-- Enables SWFs to access the network. -->
<use-network>true</use-network>
<!-- Metadata added to SWFs via the SWF Metadata tag. -->
<metadata>
<title>Adobe Flex 4 Application</title>
<description>http://www.adobe.com/products/flex</description>
<publisher>unknown</publisher>
<creator>unknown</creator>
<language>EN</language>
</metadata>
<!-- licenses: specifies a list of product and serial number pairs. -->
<!-- not set -->
<!--
<licenses>
<license>
<product>string</product>
<serial-number>number</serial-number>
</license>
</licenses>
-->
</flex-config>
备注：
1.其中${flexlib} 代表sdk的frameworks目录。
2.由于我的项目是Halo主题，所以设置<filename>${flexlib}/themes/Halo/halo.swc</filename>指定主题，
如果是spark主题，则:<filename>${flexlib}/themes/Spark/spark.css</filename>。
最后：编写编译批处理
假定工程的application文件位于D:/project/src/test.mxml，依赖swc文件位于D:/project/src/lib目录，输出目录为D:/output
那么：建立批处理文件bulid.bat
@echo off
cls
set appPath=D:/project/src
set outPath=D:/output
mxmlc -load-config flex-config.xml %appPath%/test.mxml -library-path+=%appPath%/lib -output %outPath%/test.swf
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