从命令提示符运行MFC应用程序 [英] Running MFC aplication from command prompt

问题描述

大家好，
我在MFC中创建了MDI(多文档界面)应用程序，我想从Visual Studio命令提示符下运行此MFC应用程序.
我使用cl和link命令这样做.

我创建了具有以下内容的批处理文件

Hi All,
I was created a MDI(Multi Document Interface) application in mfc and i want run this MFC application from visual studio command prompt.
I used cl and link command to do so.

i''m created batch file having following content

cl /c /MD Trial.cpp<br />
cl /c /MD MaiFrm.cpp<br />
cl /c /MD TrialDoc.cpp<br />
cl /c /MD ChildFrm.cpp<br />
cl /c /MD TrialView.cpp<br />
cl /c /MD stdafx.cpp<br />
link Trial.obj MainFrm.obj TrialDoc.obj ChildFrm.obj TrialView.obj stdafx.obj

所有.cpp文件的编译都可以正常工作，但是在链接时会出现问题.

上面的批处理文件的执行给了我类似的错误:

<big>LINK : fatal error LNK1561: entry point must be defined</big>
在命令提示符下

因此，通过命令行创建MFC应用程序可执行文件的替代方法是什么

compilation of all .cpp files work fine but problem arises while linking.

Execution of above batch file gives me Error Like:

<big>LINK : fatal error LNK1561: entry point must be defined</big>
on command prompt

So, what is alternative to create executable of MFC application via command line

推荐答案

您似乎在构建程序与之间感到困惑>运行它.上面您正在执行的操作(或尝试执行的操作)是从命令行构建程序，但由于Visual Studio可以自动执行此操作，因此我看不到任何好处.您似乎还认为设置SUBSYSTEM:CONSOLE对于MDI应用程序是正确的，该应用程序必须始终必须为SUBSYSTEM:WINDOWS.

也许您应该更清楚地解释程序应该执行的操作，以及为什么认为从命令行进行构建将以任何方式提供帮助.

You seem to be confused between building a program and running it. What you are doing (or trying to do) above is build the program from the command line, but I see no benefit in this since Visual Studio can do it automatically. You also seem to think that setting SUBSYSTEM:CONSOLE is correct for a MDI application, which must always be SUBSYSTEM:WINDOWS.

Perhaps you should explain more clearly what your program is supposed to do, and why you think building from the command line will help in any way.

您需要一个main函数.看一下以下链接:

MSDN:LNK1561

LNK 1561:必须定义入口点(也:LNK2019 )

You need a main function. Take a look at the following links :

MSDN : LNK1561

LNK 1561: Entry point must be defined (Also: LNK2019)

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