Re: aarch64 rust install fails

[Martin Husemann <martin%duskware.de@localhost>]

Side note: once you have a locally working rust, you can build the next
version from pkgsrc with a simple manual trick:

While old pkgsrc rust is still installed:

 - add: RUST_BOOTSTRAP_PATH=/usr/pkg
   to your /etc/mk.conf
 - build new rust: "make && make package"
   do not install it yet (would fail)
 - remove old rust: pkg_delete rust
 - install new rust: make install
 - remove RUST_BOOTSTRAP_PATH from your /etc/mk.conf

This avoids all external binary bootstraps and their dependencies.

Martin
P.S.: but of course using the binary pkgs is a lot easier