Can't install rack

[azr]

Hello :)

I think the problem is on the rack build itself

$ brew install rack

==> Using the sandbox
==> Cloning https://github.com/rackspace/rack.git
Updating /Users/azr/Library/Caches/Homebrew/rack--git
==> Checking out tag 1.2
==> script/build rack
Last 15 lines from /Users/azr/Library/Logs/Homebrew/rack/01.build:
2016-10-06 16:58:07 +0200

script/build
rack

Building rack!
# github.com/rackspace/rack
/usr/local/Cellar/go/1.7.1/libexec/pkg/tool/darwin_amd64/link: -X flag requires argument of the form importpath.name=value

READ THIS: https://git.io/brew-troubleshooting
If reporting this issue please do so at (not Homebrew/brew):
  https://github.com/Homebrew/homebrew-core/issues

ran brew update twice, brew doctor is quiet.

Cheers !

Edit: go getting github.com/rackspace/rack and running the build command did the same, made an issue : rackspace/rack#446

[bfontaine]

This issue was moved to Homebrew/homebrew-core#5630