Closes #34, #28, #27, #26

[sreeharihegden]

Overview

This pull request makes the following changes:

1. Fix for #34
2. Also fixes #26, #27, and

3. 28

Future Directions

N/A

Notes

N/A

[sreeharihegden]

@kevingurney: Thanks for the earlier review feedback. I have resolved all of them. See my comments under each requested change above for the commit details of the fix.

Note that the changes in the PR got simplified as I managed to install libmexclass without using any additional script in the ExternalProject_Add INSTALL_COMMAND. See commit 72a2e7f for this change.

• The install steps were moved to libmexclass/cpp/CMakeLists.txt.
• ExternalProject_Add INSTALL_COMMAND now needs to be simply the CMake command to install.
• The script install_libmexclass.cmake is no longer needed and so removed.

Changes qualified locally on Windows and Mac. Also, the latest commit b66f375 passed on Linux CI, see Actions.

[kevingurney]

Thanks for addressing all my feedback @sreeharihegden! This looks great!