We’ve been using Net+O/S 7.1 for development, and have several projects.
We’re now moving to Net+O/S 7.4, and at the same time moving to a new PC, so have effectively got a fresh install of Net+O/S 7.4 rather than an upgrade.
But I’d like to still be able to work on those Net+O/S 7.1 projects (on the new machine) without upgrading them.
Is there any way of adding the previous Net+O/S 7.1 environment to Eclipse, so that I can use a single machine for all development?
You could do that between V7.0, V7.1 & V7.2. You can also do that between V7.3 and V7.4. What is NOT supported is shifting between the set of V7.0, V7.1 and/or V7.2 with the set of V7.3 and V7.4. The two sets use different versions of cygwin.
Bottom line, what you are proposing to do is not supported.