FreeBSD build errors

[tymat]

error: could not find native static library `z`, perhaps an -L flag is missing?
Build failed, waiting for other jobs to finish...
/home/appuser/.cargo/registry/src/github.com-88ac128001ac3a9a/nix-0.4.2/src/lib.rs:46:20: 46:28 error: unresolved import `libc::PATH_MAX`. There is no `PATH_MAX` in `libc` [E0432]
/home/appuser/.cargo/registry/src/github.com-88ac128001ac3a9a/nix-0.4.2/src/lib.rs:46 use libc::{c_char, PATH_MAX};
                                                                                                         ^~~~~~~~
/home/appuser/.cargo/registry/src/github.com-88ac128001ac3a9a/nix-0.4.2/src/lib.rs:46:20: 46:28 help: run `rustc --explain E0432` to see a detailed explanation

/home/appuser/.cargo/registry/src/github.com-88ac128001ac3a9a/nix-0.4.2/src/lib.rs:46:20: 46:28 error: unresolved import `libc::PATH_MAX`. There is no `PATH_MAX` in `libc` [E0432]
/home/appuser/.cargo/registry/src/github.com-88ac128001ac3a9a/nix-0.4.2/src/lib.rs:46 use libc::{c_char, PATH_MAX};
                                                                                                         ^~~~~~~~
/home/appuser/.cargo/registry/src/github.com-88ac128001ac3a9a/nix-0.4.2/src/lib.rs:46:20: 46:28 help: run `rustc --explain E0432` to see a detailed explanation
error: aborting due to previous error

[gavofyork]

hmm - i seem to remember nix had an issue on raspi, too... @arkpar any ideas?

[arkpar]

nix-rust/nix#268
Latest nix library is required.

[gavofyork]

Closing due to explanation of required dependencies - putting that in the wiki