cask 'lyx' do
  version '2.1.4'
  sha256 'a89e0c90cf0fe5e974ec3eaa241403b1074878430f2f81552e62fb8f3b157597'

  url "ftp://ftp.lyx.org/pub/lyx/bin/#{version}/LyX-#{version}+qt4-cocoa.dmg"
  name 'LyX'
  homepage 'https://www.lyx.org'
  license :gpl
  gpg "#{url}.sig",
      key_id: 'de7a44fac7fb382d'

  app 'LyX.app'
end