7 years, 1 month ago.

"Undefined symbol $Super$$main (referred from retarget.o)."

Hello,

Just for your information.

I compiled my project successfully at lunch today, As of 21:00, it would not compile and returned the above error. I have been using your beta release for some time. It did not effect blinky project, but did my more complex ones. The problem has gone when I turned off beta.

Anthony

3 Answers

7 years, 1 month ago.

Thanks for the report. If using betamode between now and when this is fixed you can also "Compile All" as a workaround or "ctrl + shift + b" although the compilation process will take longer since this is a clean build.

7 years, 1 month ago.

I found the same; sometimes it compiles, sometimes I got the message shown by the OP. Also, some code from libraries was sometimes not recognized. Now I'm no longer running beta.

6 years, 10 months ago.

also check that the main function is spelt correctly, the compiler will assume you a declaring a new function if its misspelt