diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/cmd/doctor.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb index 7e457a790..5a4b490b4 100644 --- a/Library/Homebrew/cmd/doctor.rb +++ b/Library/Homebrew/cmd/doctor.rb @@ -194,7 +194,13 @@ def check_gcc_versions EOS end - if MacOS.xcode_version < "4.0" + if MacOS.xcode_version == nil + puts <<-EOS.undent + We couldn't detect any version of Xcode. + If you downloaded Xcode 4.1 from the App Store, you may need to run the installer. + + EOS + elsif MacOS.xcode_version < "4.0" if gcc_40 == nil puts <<-EOS.undent We couldn't detect gcc 4.0.x. Some formulae require this compiler. |