This and many your other projects include strings like GNU-10.3.0:
$ find /usr/local/include/ -name GNU-10.3.0
/usr/local/include/mctc-lib/GNU-10.3.0
/usr/local/include/mstore/GNU-10.3.0
/usr/local/include/multicharge/GNU-10.3.0
/usr/local/include/toml-f/GNU-10.3.0
/usr/local/include/tblite/GNU-10.3.0
/usr/local/include/s-dftd3/GNU-10.3.0
/usr/local/include/dftd4/GNU-10.3.0
This causes ports/packages to break when gcc version is changed because plist would change and ports would need to be updated.
This and many your other projects include strings like
GNU-10.3.0:This causes ports/packages to break when gcc version is changed because plist would change and ports would need to be updated.