The latest 807 beta changes include several changes in folder make. The way things are set up are idiosyncratic and reflect our internal requirements and decades of history, rather than normal unix habits. We are slowly moving to correct this.
Our focus is building/testing our commercial releases and making the raw GPL materials available. We should do more to ease use of the source, but it is not our priority. make change summary: 1. clang is default compiler for windows/linux/macos 2. jvars.sh improved 3. jvars.sh default folder changed from gitdev to git 4. jvars.sh should be run before doing other stuff 5. jvars.sh is no longer called from other scripts If your builds are based on the make folder, then you need to look at the changes. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm