bugs when cmake ..

[cuge1995]

-- Looking for Q_WS_X11
-- Looking for Q_WS_X11 - found
CMake Error at /usr/share/cmake-3.16/Modules/CheckSymbolExists.cmake:125 (configure_file):
  configure_file Problem configuring file
Call Stack (most recent call first):
  /usr/share/cmake-3.16/Modules/CheckCXXSymbolExists.cmake:75 (__CHECK_SYMBOL_EXISTS_IMPL)
  /usr/share/cmake-3.16/Modules/FindQt4.cmake:757 (CHECK_CXX_SYMBOL_EXISTS)
  CMakeLists.txt:4 (find_package)


-- Looking for Q_WS_WIN
-- Looking for Q_WS_WIN - not found
CMake Error at /usr/share/cmake-3.16/Modules/CheckSymbolExists.cmake:125 (configure_file):
  configure_file Problem configuring file
Call Stack (most recent call first):
  /usr/share/cmake-3.16/Modules/CheckCXXSymbolExists.cmake:75 (__CHECK_SYMBOL_EXISTS_IMPL)
  /usr/share/cmake-3.16/Modules/FindQt4.cmake:758 (CHECK_CXX_SYMBOL_EXISTS)
  CMakeLists.txt:4 (find_package)


-- Looking for Q_WS_QWS
-- Looking for Q_WS_QWS - not found
CMake Error at /usr/share/cmake-3.16/Modules/CheckSymbolExists.cmake:125 (configure_file):
  configure_file Problem configuring file
Call Stack (most recent call first):
  /usr/share/cmake-3.16/Modules/CheckCXXSymbolExists.cmake:75 (__CHECK_SYMBOL_EXISTS_IMPL)
  /usr/share/cmake-3.16/Modules/FindQt4.cmake:759 (CHECK_CXX_SYMBOL_EXISTS)
  CMakeLists.txt:4 (find_package)


-- Looking for Q_WS_MAC
-- Looking for Q_WS_MAC - not found
-- Found Qt4: /usr/bin/qmake-qt4 (found version "4.8.7")
-- The imported target "vtkParseOGLExt" references the file
   "/usr/bin/vtkParseOGLExt-7.1"
but this file does not exist.  Possible reasons include:
* The file was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and contained
   "/usr/lib/cmake/vtk-7.1/VTKTargets.cmake"
but not all the files it references.

-- The imported target "vtkRenderingPythonTkWidgets" references the file
   "/usr/lib/x86_64-linux-gnu/libvtkRenderingPythonTkWidgets.so"
but this file does not exist.  Possible reasons include:
* The file was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and contained
   "/usr/lib/cmake/vtk-7.1/VTKTargets.cmake"
but not all the files it references.

-- The imported target "vtk" references the file
   "/usr/bin/vtk"
but this file does not exist.  Possible reasons include:
* The file was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and contained
   "/usr/lib/cmake/vtk-7.1/VTKTargets.cmake"
but not all the files it references.

-- The imported target "pvtk" references the file
   "/usr/bin/pvtk"
but this file does not exist.  Possible reasons include:
* The file was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and contained
   "/usr/lib/cmake/vtk-7.1/VTKTargets.cmake"
but not all the files it references.

CMake Error at CMakeLists.txt:6 (find_package):
  By not providing "FindPCL.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "PCL", but
  CMake did not find one.

  Could not find a package configuration file provided by "PCL" (requested
  version 1.2) with any of the following names:

    PCLConfig.cmake
    pcl-config.cmake

  Add the installation prefix of "PCL" to CMAKE_PREFIX_PATH or set "PCL_DIR"
  to a directory containing one of the above files.  If "PCL" provides a
  separate development package or SDK, be sure it has been installed.


-- Configuring incomplete, errors occurred!

[yzrobot]

Hi, do you have your PCL installed?