问用于PCL库的位置PCLConfig.cmake和pcl-config.cmake文件

EN

sudo add-apt-repository ppa:v-launchpad-jochen-sprickerhof-de/pcl
sudo apt-get update
sudo apt-get install libpcl-all

find_package(PCL 1.3 REQUIRED COMPONENTS)
include_directories(${PCL_INCLUDE_DIRS})
link_directories(${PCL_LIBRARY_DIRS})
add_definitions(${PCL_DEFINITIONS})

CMake Error at CMakeLists.txt:17 (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 1.3) 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.

set(PCL_DIR "/home/ttt/.local/share/Trash/files/PCLConfig.cmake")
find_package(PCL 1.3 REQUIRED COMPONENTS)
include_directories(${PCL_INCLUDE_DIRS})
link_directories(${PCL_LIBRARY_DIRS})
add_definitions(${PCL_DEFINITIONS})