diff options
| -rw-r--r-- | Library/Homebrew/diagnostic.rb | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/Library/Homebrew/diagnostic.rb b/Library/Homebrew/diagnostic.rb index 3dd7f566f..7e3c5e491 100644 --- a/Library/Homebrew/diagnostic.rb +++ b/Library/Homebrew/diagnostic.rb @@ -304,11 +304,19 @@ module Homebrew end def check_for_unsupported_osx - if !ARGV.homebrew_developer? && OS::Mac.prerelease? then <<-EOS.undent - You are using OS X #{MacOS.version}. - We do not provide support for this pre-release version. - You may encounter build failures or other breakages. - EOS + return if ARGV.homebrew_developer? + if OS::Mac.prerelease? + <<-EOS.undent + You are using OS X #{MacOS.version}. + We do not provide support for this pre-release version. + You may encounter build failures or other breakages. + EOS + elsif OS::Mac.outdated_release? + <<-EOS.undent + You are using OS X #{MacOS.version}. + We (and Apple) do not provide support for this old version. + You may encounter build failures or other breakages. + EOS end end |