I want to compile a .c file with my ISSM project while not having to copy this file into the project's directory. I have tried linking a file to the external file with ISSM but it is not considered for compilation (New->File->Link to file). Do I have to manually add this file to the Makefile or is there an easier option available in the IDE?
Thank you for your question. We currently only support linking new files to your project by editing the Makefile. I posted an example of how to do so for a library file here: https://communities.intel.com/thread/107615. If this is a feature you think we should add, then please share why and I can pass that to the development team.