Check that /usr/bin/cc exists in brew doctor

Refs Homebrew/homebrew#7454.
2011-09-07 12:18:05 +01:00 · 2011-09-07 12:18:05 +01:00 · b145d075c1
commit b145d075c1
parent d37918b20f
1 changed files with 7 additions and 0 deletions
--- a/Library/Homebrew/cmd/doctor.rb
+++ b/Library/Homebrew/cmd/doctor.rb
@ -214,6 +214,13 @@ def check_gcc_versions
      EOS
    end
  end
+
+  unless File.exist? '/usr/bin/cc'
+    puts <<-EOS.undent
+      You have no /usr/bin/cc. This will cause numerous build issues. Please
+      reinstall Xcode.
+    EOS
+  end
 end

 def __check_subdir_access base