VC2015 缩减 MFC 静态链接生成 exe 文件的大小

by adie
2015-12-25 16:13:43

建工程的时候一定要选上 No enhanced MFC controls.

如果是从以前版本的工程升级到 2015 的，在 stdafx.h 头文件中加上:

#define _AFX_NO_MFC_CONTROLS_IN_DIALOGS

如果建工程的时候没选 No enhanced MFC controls. 之后的修改方法为:

1. stdafx.h 中加上 #define _AFX_NO_MFC_CONTROLS_IN_DIALOGS

2. 在工程名.rc 文件中去掉 #include "afxribbon.rc" // MFC ribbon and control bar resources

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› 网友 adie () 于 2016-12-28 16:05:52 发表评论说:

链接时出现错误:
>uafxcwd.lib(afxctrlcontainer2.obj) : error LNK2005: "void __cdecl AfxRegisterMFCCtrlClasses(void)" (?AfxRegisterMFCCtrlClasses@@YAXXZ) already defined in afxnmcdd.lib(afxctrlcontainer2.obj)
1>uafxcwd.lib(afxctrlcontainer2.obj) : error LNK2005: "protected: void __cdecl CMFCControlContainer::PreUnsubclassControl(class CWnd *)" (?PreUnsubclassControl@CMFCControlContainer@@IEAAXPEAVCWnd@@@Z) already defined in afxnmcdd.lib(afxctrlcontainer2.obj)
1>uafxcwd.lib(afxctrlcontainer2.obj) : error LNK2005: "public: int __cdecl CMFCControlContainer::SubclassDlgControls(void)" (?SubclassDlgControls@CMFCControlContainer@@QEAAHXZ) already defined in afxnmcdd.lib(afxctrlcontainer2.obj)
1>E:\work\yproject\DbgTools\x64\Debug\MemoryWalker.exe : fatal error LNK1169: one or more multiply defined symbols found

还需要删除和工程同名的 cpp 文件中的

// Create the shell manager, in case the dialog contains
// any shell tree view or shell list view controls.
CShellManager *pShellManager = new CShellManager;

// Activate "Windows Native" visual manager for enabling themes in MFC controls
CMFCVisualManager::SetDefaultManager(RUNTIME_CLASS(CMFCVisualManagerWindows));

和

// Delete the shell manager created above.
if (pShellManager != NULL)
{
delete pShellManager;
}