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Package-specific command-line compiler switches

The following package-specific switches are available for the command-line compiler.

Switch	Purpose
$G-	Disables creation of imported data references. Using this switch increases memory-access efficiency, but prevents packages compiled with it from referencing variables in other packages.
-LE path	Specifies the directory where the compiled package file will be placed.
-LN path	Specifies the directory where the package dcp file will be placed.
-LU packageName [;packageName2;...]	Specifies additional runtime packages to use in an application. Used when compiling a project.
-Z	Prevents a package from being implicitly recompiled later. Use when compiling packages that provide low-level functionality, that change infrequently between builds, or whose source code will not be distributed.

Using the $G- switch may prevent a package from being used in the same application with other packages.

Other command-line options may be used, if appropriate, when compiling packages.

下列包特有的开关在命令行编译器中是可用的：

开关	用途
$G-	禁止创建或引入数据引用。使用该开关会提高内存访问效率，但会禁止包在编译时对其他包中变量的引用。
-LE path	指定放置包文件的目录。
-LN path	指定将存放包的dcp文件的目录。
-LU packageName [;packageName2;...]	指定用在应用程序中额外的运行时包，仅在编译工程时使用。
-Z	防止包在今后被隐含重编译。当编译的包提供低级功能，并且包几乎不会改变或其源代码不发布时，应使用该开关。

使用$G-开关可以防止在同一应用程序中包被其他的包使用。

编译包时，如果适当，其他命令行选项也可以被使用。