Eclipse C++ 2015 updating to 2016 toolchain
 

We are stuck - had no problems with 2015 code - building - deploying - no problem.

Trying to update to 2016 has been a nightmare!

We would like to use Luna and simply update to the 2016 toolchain - but are getting error source\robot.o: no such file or directory after updating. With one week until competition I am a bit worried!!!

I have attached error file - thanks!

Re: Eclipse C++ 2015 updating to 2016 toolchain
 

Run a Build Clean (Project menu) then build again. See if that works.

Re: Eclipse C++ 2015 updating to 2016 toolchain
 

I don't see any includes listed in the file you posted, and I believe they are generally part of that output. Might want to visit Properties->C++ Build->Settings and look under 'Cross G++ Compiler' at the 'includes' section and make sure everything looks right.

Should have at least two entries I think, one that points to your project and the other to the WPILIB includes directory. All this should be setup during install of the plugins/toolchain.

Re: Eclipse C++ 2015 updating to 2016 toolchain
 

I tried to update in place and it didn't work out right.

I recommend starting with a new clean Eclipse folder and reinstall the toolchain and plugins. Rename the old folder and unzip Eclipse to a clean empty folder. Be sure to run the toolchain installer from the drive you want it installed on. Then put the plugins in using the online method. You can use the same workspace, or import the needed projects into a new workspace.