Max Howell 4504662033 Use xcrun; Ensure clang is the default compiler with Xcode 4.3 ...

Using xcrun as a proxy to execute the compiler tools is per its design. This means you can't treat ENV['CC'] as a path anymore, but I think I found the cases this was being expected and corrected them. It was not proper anyway to assume the variable was a path, it can be anything. Like a proxy. Like xcrun.

Also more thoroughly clear ENV.

2012-02-16 23:43:43 +00:00

..

ARGV.rb

don't complain if args are empty

2012-02-03 21:40:14 -08:00

ENV.rb

Use xcrun; Ensure clang is the default compiler with Xcode 4.3

2012-02-16 23:43:43 +00:00

pathname.rb

Pathname.install_symlink

2012-02-12 20:08:56 -08:00

string.rb

Coerce flags to an array in remove_make_var!

2011-07-27 17:38:26 -07:00