CARGO_HOME?
einsweniger opened this issue · comments
flycheck-rust is not using the CARGO_HOME environment variable to find the cargo command, but I think it should.
I'd also think that $CARGO_HOME/bin/cargo, should take precedence over the $PATH/cargo executable.
Might be wrong, tho :D
I don't have a strong opinion either way. My setup has cargo on $PATH, and I guess you would want to add $CARGO_HOME to $PATH in order to use it outside of Emacs. In which case, flycheck-rust would pick the right binary. Or is there a use-case I am missing?
I've given it more thought and you might be right, seems I'm kindof fighting windmills since many things expect cargo to be in $PATH or even have it hard coded to .cargo/bin/cargo. Since this is giving me more problems than it's worth having it not in ~/.cargo and in $PATH. Seems like a 'me' problem :P
Sorry for the noise :D