[Linux][2.0.3] wings.erl compile error

[micheus]

Just to confirm the latest version is 7.3. You need to use it in order to be able to build the wings3d code using the new features that were added to it.

It seems you had an old dev environment set - maybe for 1.4* or 1.5*, so it's time to update it.
I started to update the informations to build a new dev environment - maybe it could help you. Check the Programming session.