what is the script that generated ros_catkin_ws/devel_isolated/class_loader/share/class_loader/cmake/class_loaderConfig.cmake
I was trying to compile ROS melodic from source following the instruction on the official website. And I ran into a compiler error stated here and I need to modify the libraries it( pthread instead of -lpthread) is trying to locate. Because a post on StackOverflow stated that the syntax for gcc works differently.
Is this a duplicate of #q311685?