Question

我正在尝试使用命令行在Debian上使用Mono编译C＃脚本，如下所示：

gmcs Main.cs

但是，我收到以下错误：

Main.cs(6,14): error CS0234: The type or namespace name `Drawing' does not exist in the namespace `System'. Are you missing an assembly reference?
Main.cs(7,14): error CS0234: The type or namespace name `Drawing' does not exist in the namespace `System'. Are you missing an assembly reference?
Main.cs(12,7): error CS0246: The type or namespace name `iTextSharp' could not be found. Are you missing a using directive or an assembly reference?
Main.cs(13,7): error CS0246: The type or namespace name `iTextSharp' could not be found. Are you missing a using directive or an assembly reference?
Main.cs(1526,31): error CS0246: The type or namespace name `Bitmap' could not be found. Are you missing a using directive or an assembly reference?
Main.cs(6,14): error CS0234: The type or namespace name `Drawing' does not exist in the namespace `System'. Are you missing an assembly reference?
Main.cs(7,14): error CS0234: The type or namespace name `Drawing' does not exist in the namespace `System'. Are you missing an assembly reference?
Main.cs(12,7): error CS0246: The type or namespace name `iTextSharp' could not be found. Are you missing a using directive or an assembly reference?
Main.cs(13,7): error CS0246: The type or namespace name `iTextSharp' could not be found. Are you missing a using directive or an assembly reference?
Compilation failed: 9 error(s), 1 warnings

Main.cs顶部的引用：

using System;
using System.IO;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Imaging;
using System.Net;
using System.Text;
using System.Text.RegularExpressions;
using System.Xml;
using iTextSharp.text;
using iTextSharp.text.pdf;

我知道我必须通过添加-pkg:whatever告诉Mono要包含哪些库。我的问题是我不知道这些库被调用了什么，所以我不知道用什么命令来包含它们。实际上，我甚至不知道是否必须从某个地方下载这些库，或者它们是否带有Mono。

另请注意，最后2个是iTextSharp库，我将itextsharp.dll放在与脚本相同的目录中，因为我不知道还有什么用它。

请有人向我解释如何编译文件！

Answer 1

试试这个：

gmcs /reference:System.Drawing.dll /reference:itextsharp.dll Main.cs

使用较新版本的mono，请尝试此操作。

mcs /reference:System.Drawing.dll /reference:itextsharp.dll Main.cs

Answer 2

这是另一个在类似情况下对我有用的解决方案，我收到了这个错误：

Eventdemo.cs(2,14): error CS0234: The type or namespace name `Drawing' does not exist in the namespace `System'. Are you missing `System.Drawing' assembly reference?
Eventdemo.cs(3,14): error CS0234: The type or namespace name `Windows' does not exist in the namespace `System'. Are you missing an assembly reference?                           │
Eventdemo.cs(8,19): error CS0246: The type or namespace name `Form' could not be found. Are you missing an assembly reference?

我的程序中有这些引用：

using System;
using System.Drawing;
using System.Windows.Forms;

我从ubuntuforums得到了解决方案：

 gmcs -pkg:dotnet *.cs

Answer 3

我收到此错误，当我只需要使用System.Net.Http时，我使用了：

$mcs /reference:System.Net.Http.dll Program.cs

它对我来说很好。当我尝试包含System.Net.Http.dll的完整路径时，它无法正常工作。也就是说，抬头，单声道跟踪路径。另外，我有最新版的mono。

如何使用Mono引用这些包以便编译

3 个答案: