PCL Library - error reporting solution: cmake and Anaconda conflicts during installation

One 、 Report errors

CMake Warning at cmake/pcl_targets.cmake:194 (add_library):

  Cannot generate a safe runtime search path for target pcl_io because files

  in some directories may conflict with libraries in implicit directories:

    runtime library [libz.so.1] in /usr/lib/x86_64-linux-gnu may be hidden by files in:

      /home/filex/anaconda3/lib

    runtime library [libfreetype.so.6] in /usr/lib/x86_64-linux-gnu may be hidden by files in:

      /home/filex/anaconda3/lib

    runtime library [libexpat.so.1] in /usr/lib/x86_64-linux-gnu may be hidden by files in:

      /home/filex/anaconda3/lib

    runtime library [libxml2.so.2] in /usr/lib/x86_64-linux-gnu may be hidden by files in:

      /home/filex/anaconda3/lib

    runtime library [libQt5Sql.so.5] in /usr/lib/x86_64-linux-gnu may be hidden by files in:

      /home/filex/anaconda3/lib

    runtime library [libQt5Network.so.5] in /usr/lib/x86_64-linux-gnu may be hidden by files in:

      /home/filex/anaconda3/lib

  Some of these libraries may not be found correctly.

Call Stack (most recent call first):cmake

  io/CMakeLists.txt:331 (PCL_ADD_LIBRARY)

Two 、 reason

The path to find the library file goes to anaconda Then go .

3、 ... and 、 terms of settlement

open bashrc, Comment out PATH Contained in the anaconda The path of , Restart the terminal window .
Specific steps ：

1. gedit ~/.bashrc
2. Comment out PATH Contained in the anaconda The path of
3. source ~/.bashrc
4. Restart the terminal window （ Make sure you reboot , Or it won't work ）

Reference material

1. In the installation pcl Encountered while library cmake And anaconda The problem of conflict