fink/fink — pull request #85 by danielj7 (2013-09-19 20:40:32+00:00)
Title: Make sure gcc_selected() returns something useful on Xcode 5.

On Xcode 5, /usr/bin/gcc is no longer a symlink but actually clang.
This causes Fink::Services::gcc_selected() to return "0" which prevents
fink from installing. It would also break installing packages with a
GCC field. This patch always returns "4.2" when gcc is clang.