$ {QT_LIBRARIES} in cmake [英] ${QT_LIBRARIES} in cmake

问题描述

$ {QT_LIBRARIES}似乎在我发送消息（ $ {QT_LIBRARIES}）时显示为，并且普遍怀疑其设置不正确。实际上，似乎没有任何属性由find_package（Qt4必需）正确设置。有任何想法吗？

${QT_LIBRARIES} seems to turn out as "" when I do message("${QT_LIBRARIES}") and have a general suspicion that it is no being set properly. In fact it doesnt seem as if any of the attributes are being set properly by find_package(Qt4 REQUIRED). Any ideas?

我也尝试过find_package（Qt4 4.6.2组件QtCore QtGui需要）

I have also tried find_package(Qt4 4.6.2 COMPONENTS QtCore QtGui REQUIRED )

知道它正在查找单个qt库（来自cmake-gui）。

and I know that it is finding the individual qt libraries (from cmake-gui).

预先感谢！

推荐答案

您必须指定所需的实际Qt库，例如：（从手册页中引用）

You have to specify the actual Qt libraries you need, like this: (quoted from the man page)

find_package(Qt4 4.4.3 COMPONENTS QtCore QtGui QtXml REQUIRED )

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