diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/os/mac.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Library/Homebrew/os/mac.rb b/Library/Homebrew/os/mac.rb index aa90cfc43..50f4e6d9a 100644 --- a/Library/Homebrew/os/mac.rb +++ b/Library/Homebrew/os/mac.rb @@ -48,7 +48,8 @@ module OS # Homebrew GCCs most frequently; much faster to check this before xcrun elsif (path = HOMEBREW_PREFIX/"bin/#{tool}").executable? path - else + # xcrun was introduced in Xcode 3 on Leopard + elsif MacOS.version > :tiger path = Utils.popen_read("/usr/bin/xcrun", "-no-cache", "-find", tool).chomp Pathname.new(path) if File.executable?(path) end |