On a long path to get subversion working in Eclipse on OS X.
Command line SVN is not working because the command line client is too old.
Found great instructions on this here. Thanks Jason McCreary for this, great instructions.
Neon fails, seems to be because I’m missing Xcode command line tools. “No acceptable C compiler”. While unrelated to the topic at hand, the instructions for dealing with this are here. Some of the details are wrong/shifted, but the essence of the solution is in there, you need to install the “command line tools” in Xcode to get this going. Apple gives this away, no big deal, but its a big download – its their whole developer workbench.
The configure command is running now, so its off to the next problem…