Homebrew/homebrew-dupes — pull request #104 by manphiz (2012-10-15 20:42:25+00:00)
Title: A few GCC adjustment

Hi, this pull request was a successor of https://github.com/Homebrew/homebrew-dupes/pull/9. Now contains 2 changes to GCC formula:

* Fix a typo: NLS means "native language support" instead of "natural language support".
* Add an option to enable multilib support.

The multilib support enables gcc to use switch '-m64', '-m32' to build 64-bit and 32-bit executables. For instance, it might be useful if someone would like to try building wine with newer GCC.

The original pull request contains another part to enable graphite, but according to the new development in 4.8 it is current under transition from ppl to isl, while 4.7 is still using ppl. Also there are some patch to enable GCC 4.7 to use the new backend. So I am not sure what is the best way to do this.

Let's do these parts first then.