尽管在CMakeLists.txt中定义了链接器，但链接器无法找到库

Question

我很高兴与cmake合作，而且有一个问题我无法找到解决方案：

我使用vtk库并在CMakeLists.txt文件中指定：

cmake_minimum_required (VERSION 2.6 FATAL_ERROR)
cmake_policy(SET CMP0053 OLD)

project      (pcl-visualizer)
find_package (Qt4 REQUIRED)
find_package (VTK REQUIRED)
find_package (PCL 1.7.1 REQUIRED)

include_directories (${PCL_INCLUDE_DIRS})
link_directories    (${PCL_LIBRARY_DIRS})
add_definitions     (${PCL_DEFINITIONS})

set  (project_SOURCES main.cpp pclviewer.cpp)
set  (project_HEADERS pclviewer.h)
set  (project_FORMS   pclviewer.ui)
set  (VTK_LIBRARIES   vtkRendering vtkGraphics vtkHybrid QVTK)

QT4_WRAP_CPP (project_HEADERS_MOC   ${project_HEADERS})
QT4_WRAP_UI  (project_FORMS_HEADERS ${project_FORMS})

INCLUDE         (${QT_USE_FILE})
ADD_DEFINITIONS (${QT_DEFINITIONS})

ADD_EXECUTABLE  (pcl_visualizer ${project_SOURCES}
                                ${project_FORMS_HEADERS}
                                ${project_HEADERS_MOC})

TARGET_LINK_LIBRARIES (pcl_visualizer ${QT_LIBRARIES} ${PCL_LIBRARIES} ${VTK_LIBRARIES})

cmake也运行良好。它没有出错，所以我假设它可以找到所有的库，包括vtk库？

当我运行make时，我收到此错误消息：

[ 16%] Linking CXX executable pcl_visualizer
/usr/bin/ld: cannot find -lvtkRendering
/usr/bin/ld: cannot find -lvtkGraphics
/usr/bin/ld: cannot find -lvtkHybrid
/usr/bin/ld: cannot find -lQVTK
/usr/bin/ld: cannot find -lvtkRendering
/usr/bin/ld: cannot find -lvtkGraphics
/usr/bin/ld: cannot find -lvtkHybrid
/usr/bin/ld: cannot find -lQVTK
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/pcl_visualizer.dir/build.make:410: pcl_visualizer] Error 1
make[1]: *** [CMakeFiles/Makefile2:68: CMakeFiles/pcl_visualizer.dir/all] Error 2
make: *** [Makefile:84: all] Error 2

我通过包管理器（pacman，我运行arch linux）安装了vtk库，所以它应该在一个标准目录中？

我检查了是否通过pacman -Q vtk安装了正确的库，它列出了`/ usr / lib /``目录中所有需要的库。