cmake没有找到Qt4 [英] cmake not finding Qt4

问题描述

自从4.8.0出来，我重新安装Qt，现在我想使用cmake太。为了使cmake工作，我记得必须添加mingw bin文件夹（ QtSDK\Desktop\Qt\4.7.3 ）到PATH回到Qt4.7.3，所以我猜想在 QtSDK\Desktop\Qt\4.8.0 中会有一个类似的文件夹，但现在不是这样。我的问题是，有没有人有设置Qt和cmake的经验？我现在可以使用一些帮助，因为我已经google了一会儿，并且无法找到任何方式使cmake工作。

当尝试构建，我得到这个众所周知的消息：

  CMake错误在C：/ Program Files（x86）/ CMake 2.8 / share / cmake-模块/ FindPackageHandleStandardArgs.cmake：91（MESSAGE）：
无法找到Qt4（缺少：QT_QMAKE_EXECUTABLE QT_INCLUDE_DIR）
调用堆栈（最近调用）：
 C： / CMake 2.8 / share / cmake-2.8 / Modules / FindPackageHandleStandardArgs.cmake：252（_FPHSA_FAILURE_MESSAGE）
 C：/ Program Files（x86）/ CMake 2.8 / share / cmake-2.8 / Modules / FindQt4.cmake：1171 FIND_PACKAGE_HANDLE_STANDARD_ARGS）
 CMakeLists.txt：3（find_package）
  

解决方案

所以，我发现了什么问题，我想我应该知道。我只是添加了 C：\QtSDK\Desktop\Qt\4.8.0\msvc2010\bin 到我的PATH变量。可能有用的是注意，在默认的4.8.0安装，qmake位于 C：\QtSDK\Desktop\Qt\4.8.0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ code>，而不是4.7.3中的 C：\QtSDK\Desktop\Qt\4.7.3\mingw\bin 。注意区别; msvc2010 vs mingw 。它实际上是显而易见的，因为 msvc2010 是该目录中唯一的文件夹。

我没有尝试skyhisi的答案，因为它不再需要，但我猜，这是另一个正确的（如果不是更好的方式）使cmake工作。 / p>

Since 4.8.0 is out, I've reinstalled Qt, and now I want to use cmake too. To make cmake work, I remember having to add the mingw bin folder (QtSDK\Desktop\Qt\4.7.3) to PATH back in Qt4.7.3, so I guessed that there would be a similar folder in QtSDK\Desktop\Qt\4.8.0 now but this is not the case. My question is, does anybody else have experience with setting up Qt and cmake? I could use some help right now, as I've googled for a bit and was unable to find any ways to make cmake work.

When trying to build, I get this well known message:

CMake Error at C:/Program Files (x86)/CMake 2.8/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:91 (MESSAGE):
  Could NOT find Qt4 (missing: QT_QMAKE_EXECUTABLE QT_INCLUDE_DIR)
Call Stack (most recent call first):
  C:/Program Files (x86)/CMake 2.8/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:252 (_FPHSA_FAILURE_MESSAGE)
  C:/Program Files (x86)/CMake 2.8/share/cmake-2.8/Modules/FindQt4.cmake:1171 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  CMakeLists.txt:3 (find_package)

解决方案

So, I found out what was the problem, and I think I should have known before. I simply added C:\QtSDK\Desktop\Qt\4.8.0\msvc2010\bin to my PATH variable. It may be useful to note that, in a default 4.8.0 install, qmake is located in C:\QtSDK\Desktop\Qt\4.8.0\msvc2010\bin as opposed to C:\QtSDK\Desktop\Qt\4.7.3\mingw\bin in 4.7.3. Notice the difference; msvc2010 vs mingw. It's actually glaringly obvious, as msvc2010 was the only folder in that directory.

I didn't try skyhisi's answer as it was no longer needed, but I'm guessing that it's another correct (if not better) way to make cmake work.

这篇关于cmake没有找到Qt4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！