fetch_store_mint – save current data as etalon into storage directory.
Description
The method saves needed data from T
to MINTNEUTRALDIR.
After that only variant from MINTNEUTRALDIR
will be used and all new data from T
will be ignored. Files from T
are dynamically generated by methods, while MINTNEUTRALDIR
keeps preserved variants for the case, when build process must be deterministic and input data is fixed.
Default implementation saves inner version of a package from file T/inner_version to MINTNEUTRALDIR/inner_version. That file is saved to T inside src_fetch(3).
Writing
The method writes to MINTNEUTRALDIR.