rosrun on mac error: dyld: Library not loaded: librospack.dylib

edit

I have build ros on mac ,and I the cmd rescore run normally. but rosrun can`t work. for example: I have google this problem https://github.com/mikepurvis/ros-ins... other people meet the same problem

[#2#zouxidong@23:12:08 ~]$ rosrun rviz rviz
dyld: Library not loaded: librospack.dylib
  Referenced from: /Users/baidu/ros_catkin_ws/install_isolated/bin/rospack
  Reason: image not found
find: ftsopen: No such file or directory
[rosrun] Couldn't find executable named rviz below
find: ftsopen: No such file or directory
[#3#zouxidong@23:12:21 ~]$ rosrun turtlesim turtlesim_node
dyld: Library not loaded: librospack.dylib
  Referenced from: /Users/baidu/ros_catkin_ws/install_isolated/bin/rospack
  Reason: image not found
find: ftsopen: No such file or directory
[rosrun] Couldn't find executable named turtlesim_node below
find: ftsopen: No such file or directory