I need some assistance with Zorin 16 Core and Code::Blocks IDE in a VMware virtual machine.
I've started working on a program, and it requires a header file called X11/Xmu/WinUtil.h. It is found in the /usr/include/X11/Xmu/ folder after installing the libxmu-dev package, but Code::Blocks appears to be unable to recognize the /usr/include/X11 folder when I attempt to add it to the project's list of includes.
However, it does recognize some of the other folders in the /usr/include directory, but not this one.
So I'm curious what the difference is and the steps required to get Code::Blocks for seeing the X11 folder. What do I need and do to make this work? What is missing?