Testing multiple versions of compilers is hard. There are multiple makefiles in test directory. How to use the makefiles to test the project? Could you add a documentation? The best would be to add github actions to run multiple docker images of multiple versions of compilers to test the code each commit.
This issue appears to be discussing a feature request or bug report related to the repository. Based on the content, it seems to be resolved. The issue was opened by Kamilcuk and has received 0 comments.