Thanks, that seemed to work other than producing a few warning messages. There’s a lot of output now in ~/.leaf/wp76-legato_20.04.0-202004151904/build/wp76xx including a .update file but I’m not clear what the purpose of all these files is. I’m assuming to update Legato now we just install the .update file but just wanted to confirm that first, that it’s not the legato.cwe file or something else for example?
Also the OP said he “followed instruction to build legato and update my board” - I can’t find this documented anywhere other than in the KConfig section there’s something about configuring Legato but it doesn’t seem to describe the whole process. Is this documented somewhere else? To complete the Legato customizing process now do we just need to install the .update file produced by make wp76xx?