While you can just drop the Oodle static library into /usr, I'm not a
big fan of doing it, especially when the binary didn't come from my
machine or package manager. You can set a RUSTFLAGS environment variable
or cargo config file to specify a link path, but having the build script
search there for you is easier.
The docs now specify which variant of Oodle is required, since there are
multiple. It also specifically mentions the static library, because I
had some weird issues leaving the dynamic library in that folder, where
the executables wouldn't start unless it could dynamically load the .so.
This is a slightly modified version of the one in Physis, with the required
modifications inspired from WorkingRobot's TemporalStatis fork. Thanks so much!
I ended up just stealing this from iolite, which in turn took it from Sapphire.
I tried for a few hours to get a Rust Blowfish implementation going, but the one
from Physis didn't work. I'll try again later.
