Ubuntu16.04安装pcl出现cannot find -lvtkproj4解决办法

Ubuntu16.04安装pcl，方法是直接执行

sudo apt-get install libpcl-dev pcl-tools

运行测试程序时出现以下错误

make[2]: *** No rule to make target '/usr/lib/x86_64-linux-gnu/libproj.so', needed by 'joinMap'.  Stop.

CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/joinMap.dir/all' failed

make[1]: *** [CMakeFiles/joinMap.dir/all] Error 2

Makefile:83: recipe for target 'all' failed

make: *** [all] Error 2
*** Failure: Exit code 2 ***

解决方法，执行

sudo apt-get install libproj-dev

再次编译出现以下错误

-- Build files have been written to: /home/wd/code/slambook-master/ch5/joinMap/build

[ 50%] Linking CXX executable joinMap

/usr/bin/ld: cannot find -lvtkproj4

collect2: error: ld returned 1 exit status

CMakeFiles/joinMap.dir/build.make:349: recipe for target 'joinMap' failed

make[2]: *** [joinMap] Error 1

CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/joinMap.dir/all' failed

make[1]: *** [CMakeFiles/joinMap.dir/all] Error 2

Makefile:83: recipe for target 'all' failed

make: *** [all] Error 2

*** Failure: Exit code 2 ***

解决方法，需要在cmakelist中加一条指令修复，即在add_executable语句前面加上list(REMOVE_ITEM PCL_LIBRARIES "vtkproj4")