Don't work on OS X about asdf-crystal

[fazibear]

You need to relink it with this command:

install_name_tool -change /usr/local/opt/libevent/lib/libevent-2.0.5.dylib @executable_path/libevent.dylib embedded/bin/crystal

In both versions (from release and from source)

P.S. Shards are missing (package manager and build tool)

[mgxm]

Neither crystal deps build or crystal deps init?
Because shards are distributed with Crystal.

[mgxm]

Are you using homebrew?
brew install libevent
or brew unlink libevent && brew link libevent

[fazibear]

The versions don't match. This one is from brew:

libevent: stable 2.1.8 (bottled)
Asynchronous event library
http://libevent.org
Conflicts with: pincaster
/usr/local/Cellar/libevent/2.1.8 (847 files, 2.2M) *
  Poured from bottle on 2017-01-31 at 13:56:38
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/libevent.rb
==> Dependencies
Build: autoconf ✔, automake ✔, doxygen ✔, libtool ✔, pkg-config ✔
Required: openssl ✔

Also, test case installing the first version, not the latest. 0.10.2 works fine for me but 0.20.5 not.

[mgxm]

Seems libevent are in conflict with pincaster, maybe it's provides a older version of libevent in your formula.
Can you see if you already have libevent installed? and which version

[fazibear]

Just like I said I have installed 2.1.8 which is newer than crystal is linked with.

[mgxm]

About shards, you are able to run with crystal deps.
or are you getting errors on this?

[fazibear]

But there is no way to run shards build. Shards should be also in path.

[fazibear]

Any progress on relinking ?

[fazibear]

Version 0.21.0 work well without relinking.