Visual Studio 2010 IDE沒有目標架構錯誤IDE 64位版本

Question

我有一個包含許多dll和exe項目的應用程序。我正在移植到64位版本，幾乎一切正常。但是，我有一個exe項目無法在64位配置中正確構建。奇怪的是，它不會從IDE構建命令構建。如果我打開一個64位的VS命令窗口並使用msbuild構建，它確實可以構建。

我看了一些其他類似的問題和答案，通常指的是一個額外的（或缺少）windows.h包括但很難確定這是否是同一件事。我已經嘗試了包含的不同組合，但我沒有看到明確的問題。

我可以在VS IDE中構建項目作爲32位exe 我無法在VS IDE中將項目構建爲64位exe 我可以在64位命令窗口中構建項目，如下所示：一個64位的exe

我有_WIN64和_AMD64定義爲預處理器定義。

如果我使編譯器選項，以顯示包括，我看到：

 
1> Note: including file: c:\dev\projects\myapp\myproject.root\myproject\stdafx.h 
1> Note: including file: c:\dev\projects\myapp\myproject.root\myproject\targetver.h 
1> Note: including file: C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\SDKDDKVer.h 
1> Note: including file: c:\dev\projects\myapp\myproject.root\myproject\resource.h 
1> Note: including file: C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\atlmfc\include\atlbase.h 
1> Note: including file: C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\atlmfc\include\atldef.h 
1> Note: including file: C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\atlmfc\include\atlrc.h 
1> Note: including file: C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\errno.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\crtdefs.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\sal.h 
1> Note: including file:  c:\program files (x86)\microsoft visual studio 10.0\vc\include\codeanalysis\sourceannotations.h 
1>c:\program files (x86)\microsoft visual studio 10.0\vc\include\codeanalysis\sourceannotations.h(27): error C2371: 'size_t' : redefinition; different basic types 
1>   predefined C++ types (compiler internal)(19) : see declaration of 'size_t' 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\vadefs.h 
1> Note: including file: C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\malloc.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\crtdefs.h 
1> Note: including file: C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\stdlib.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\crtdefs.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\limits.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\crtdefs.h 
1> Note: including file: C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\crtdbg.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\crtdefs.h 
1> Note: including file: C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\winsock2.h 
1> Note: including file: C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\windows.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\excpt.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\crtdefs.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\stdarg.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\windef.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\winnt.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\ctype.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\crtdefs.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\specstrings.h 
1> Note: including file:  c:\program files (x86)\microsoft sdks\windows\v7.0a\include\sal_supp.h 
1> Note: including file:  c:\program files (x86)\microsoft sdks\windows\v7.0a\include\specstrings_supp.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\specstrings_strict.h 
1> Note: including file:   C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\specstrings_undef.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\driverspecs.h 
1> Note: including file:   c:\program files (x86)\microsoft sdks\windows\v7.0a\include\sdv_driverspecs.h 
1> Note: including file:  C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\kernelspecs.h 
1>C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\include\winnt.h(135): fatal error C1189: #error : "No Target Architecture" 

有什麼建議？

Answer 1

我想我已經得到了答案。我將我的項目設置與我創建的一個新的空白項目進行了比較。可執行目錄的VC++目錄條目與我的不同。

以此開頭的默認目錄： $（VCInstallDir）bin \ x86_amd64;

我現有的項目沒有這個。我將它添加到我的64位平臺調試和發佈配置項目中，現在我可以構建64位版本。而且我仍然可以構建32位版本。

我假設該目錄是64位編譯器和鏈接器駐留的地方。如果這是正確的，錯誤「沒有目標體系結構」似乎是一個奇怪的錯誤消息給出的條件。