在Inno Setup中使用通配符查找目录 [英] Find a directory using wildcard in Inno Setup

问题描述

我正在尝试在Inno Setup脚本的目录名称内使用通配符时递归获取目录中的所有文件.

I'm trying to get all the files in a directory recursively while using wildcard within the name of the directory in Inno Setup script.

我碰到过有关文件名的示例，但没有关于目录搜索的示例.

I have came across examples for filename but none for a directory search.

用例: 基本上，我们已经将NuGet软件包用于内部开发项目.因此，每个项目都会制作一个NuGet软件包，其他项目和/或开发人员可以使用该软件包.

Use Case: Basically, we have moved to using NuGet packages for our internal development projects. So each project makes a NuGet package which can be consumed by other project and/or developer.

其中一部分，我们希望使用Inno Setup来使用NuGet包中的dll和/或文件.

Part of this we wish to use the Inno Setup to use the dlls and/or files from a NuGet package.

例如，我们需要找到与"../packages/PackagesA.../"相匹配的包文件夹，例如"PackageA v1.2.0".

For example, we need to find the package folder matching "../packages/PackagesA.../", e.g. "PackageA v1.2.0".

在这个中如何在Inno Setup安装程序中捆绑来自NuGet软件包的仅运行时依赖项?几乎完全是我想要的，但是该代码似乎在我的Inno Script中不起作用.

Came across this How to bundle run-time-only dependencies from NuGet packages in Inno Setup installer?, which is almost exactly I want but it seems the code doesn't work in my Inno Script.

对如何解决此问题有任何帮助或建议吗?

Any help or suggestion as how to approach this?

推荐答案

您可以定义 Inno Setup预处理器将解析目录文件掩码的功能.为此使用 FindFirst函数:

You can define an Inno Setup preprocessor function that will resolve the directory file mask. Use FindFirst function for that:

#define FindFolder(Path) \
    Local[0] = FindFirst(Path, faDirectory), \
    Local[0] ? AddBackslash(ExtractFileDir(Path)) + FindGetFileName(Local[0]) : Path

[Files]
Source: "{#FindFolder("..\packages\PackagesA*")}\*.*"; DestDir: "{app}"; \
    flags: recursesubdirs  

如果在脚本末尾添加 SaveToFile 调用:

If you add SaveToFile call to the end of the script:

#expr SaveToFile(AddBackslash(SourcePath) + "Preprocessed.iss")

...您将看到上面的代码解析为:

... you will see that the above code resolves to:

[Files]
Source: "..\packages\PackageA1.2.0\*.*"; DestDir: "{app}"; flags: recursesubdirs  

如果找不到此类文件夹，则代码解析为:

If no such folder is found, the code resolves to:

[Files]
Source: "..\packages\PackageA*\*.*"; DestDir: "{app}"; flags: recursesubdirs  

...，然后编译器将失败，并显示找不到与...匹配的文件"..

... and the compiler will then fail with "No files found matching ...".

这篇关于在Inno Setup中使用通配符查找目录的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！