Greetings!
I tried to build Fedora 29 rpm from source, but received the error during 'sudo cpack3':
Compiling /home/sun/Building_programs/cadabra2/build/_CPack_Packages/fedora/RPM/cadabra2-2.2.4-fedora/usr/local/share/cadabra2/python/cadabra2_defaults.py ...
File "/usr/local/share/cadabra2/python/cadabra2_defaults.py", line 36
*parents, name = fullname.split('.')
^
SyntaxError: invalid syntax
(I have used cmake3 to build, it was successful. My Python is 3.7.2)