Error while compiling.

[bostrr]

Hi I am having trouble compiling:

/tmk_core/common/keymap.h:41: multiple definition of `keymap_config';
/tmk_core/common/keymap.h:41: first defined here
collect2: error: ld returned 1 exit status
make: *** [../../tmk_core/rules.mk:545: blackhawk_lufa.elf] Error 1

Seems to be a compatibility issue with gcc10 I have tried to look into it but not much I can manage to do.
I would really appreciate if you could fix it as I was planning to use it for a build.

And congratulations on all the work you done already!