`__args_arr` and `__args_idx` not declared

Hi,
I am trying to build this library using cmake on linux.
But my build fails with multiple

error: ‘__args_arr’ was not declared in this scope
error: ‘__args_idx’ was not declared in this scope

What can be the cause for this? I was unable to find any informations about __args_arr, __args_idx.
I am attaching cmake configure and build log.

Thanks

cmake-configure.txt (1.57 KB)
build-log.txt (78.1 KB)

Might be better off asking to the author of the software why his/her program doesn’t compile…