仅针对特定组件编译Inno Setup安装程序 [英] Compile Inno Setup installer for specific component only

问题描述

我有一个Inno Setup脚本，可以创建一个安装程序(例如FullInstall.exe).该脚本包含几个组件，这些组件是通过标准方式使用类型选择的，因此它当前具有以下内容:

I have an Inno Setup script that creates an installer (FullInstall.exe, for example). The script contains several components, selected using types in the standard way, so that it currently has something like:

[Types]
Name: standard; Description: Standard installation
Name: dev; Description: Development installation
Name: disponly; Description: Display utility only
Name: custom; Description: Custom installation; Flags: iscustom

[Components]
Name: core; Description: Core files; Types: standard dev display custom; Flags: fixed
Name: exec; Description: Executive; Types: standard dev custom
Name: exec\debug; Description: Debugger; Types: dev custom
Name: display; Description: Display utility; Types: dev disponly custom

我被要求做的是仅为显示实用程序创建一个安装程序.我可以创建一个仅包含以下内容的批处理文件(DispInstall.bat)

What I've been asked to do is to create an installer for the display utility only. I could create a batch file (DispInstall.bat) which just contained:

FullInstall /COMPONENTS="core,display"

但是，此方法需要与DispInstall.bat在同一目录中的FullInstall.exe副本，这并不理想.是否有一种创建DispInstall.exe文件的方法，该文件的行为类似于FullInstall.exe而选择了disponly类型，并且用户无法更改类型或组件选择?

However, this method requires a copy of FullInstall.exe in the same directory as DispInstall.bat, which isn't ideal. Is there a method of creating a DispInstall.exe file which behaves like FullInstall.exe with the disponly type selected, and without the user being able to change the type or component selection?

推荐答案

您可以使用 Inno Setup预处理器仅将.iss脚本过滤为所需的子集:

You can use Inno Setup preprocessor to filter the .iss script to a desired subset only:

[Types]
#ifndef disponly
Name: standard; Description: Standard installation
Name: dev; Description: Development installation
#endif
Name: disponly; Description: Display utility only
#ifndef disponly
Name: custom; Description: Custom installation; Flags: iscustom
#endif

[Components]
#ifndef disponly
Name: core; Description: Core files; Types: standard dev display custom; Flags: fixed
Name: exec; Description: Executive; Types: standard dev custom
Name: exec\debug; Description: Debugger; Types: dev custom
#endif
Name: display; Description: Display utility; Types: dev disponly custom

并以相同的方式过滤其他所有涉及过滤后的类型和组件的东西.

And filter everything else that refers to the filtered types and components, the same way.

然后使用 /Ddisponly命令行开关来编译子集版本.

And then run Inno Setup compiler with /Ddisponly command-line switch to compile the subset version.

或者，如果您使用Inno Setup GUI进行编译，则可以像这样创建disponly.iss:

Or if you use Inno Setup GUI for the compilation, you can create disponly.iss like:

#define disponly
#include "FullInstall.iss"

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