Building ardupilot flash overflowed

Iโ€™d just trying to build master branch of ardupilot.
After commands
Waf configure - - board=omnibusf4pro
Waf plane

I have error message (on linkage stage I suppose) saying
region flash overflowed by 188 bytes

At the same time it compiles successfully for matek f405 wing board.

Could you please explain how to improve this :slight_smile:

Thanks :slight_smile:

The reason was too much fonts.
After removing font4 everything went smoothly.

You may have an older compiler. Make sure you have the 6.3.1 compiler from here:
test by running: arm-none-eabi-g++ -v
It should show this:
gcc version 6.3.1 20170620 (release) [ARM/embedded-6-branch revision 249437] (GNU Tools for ARM Embedded Processors 6-2017-q2-update)

Thanks for Your reply.
I have exactly the same versions you posted
Wellโ€ฆ Removing font4 resolve the problem :slight_smile:
But reverting font4 initiate a problem again.