Change erlang.rb to add flex dependency

d43ede57 · Kazushi (Jam) Marukawa · d456e64d · d43ede57
Commit d43ede57 authored Jul 29, 2017 by Kazushi (Jam) Marukawa
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packages/erlang.rb packages/erlang.rb +2 -0

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--- a/packages/erlang.rb
+++ b/packages/erlang.rb
@@ -7,6 +7,8 @@ class Erlang < Package
  source_url 'http://erlang.org/download/otp_src_20.0.tar.gz'
  source_sha256 'fe80e1e14a2772901be717694bb30ac4e9a07eee0cc7a28988724cbd21476811'

+  depends_on 'flex' => :build
+
  def self.build
    system 'export ERL_OTP=`pwd`'
    system './configure --prefix=/usr/local'