keplerproject/luarocks — pull request #281 by sdegutis (2014-09-03 15:41:12+00:00)
Title: Default to a higher minimum OS X version.

This changes the minimum OS X deployment target to 2 versions below the upcoming
current version, i.e. 10.10.

In a month or two, OS X 10.10 is coming out, but the current maximum
MACOSX_DEPLOYMENT_TARGET is 10.5, which was released in 2007, which was
7 years ago. Most users are on a higher version of OS X now. Plus, 10.6
introduced ARC, which doesn't compile when MACOSX_DEPLOYMENT_TARGET <=
10.6, and which is an insanely useful feature. Currently, trying to
enable ARC in a project involves having to override "CC", which in
general is a bad idea since it should be left to the user to
configure. Removing MACOSX_DEPLOYMENT_TARGET from the "CC" variable is
another story, but for now this commit should be sufficient to make
enabling ARC much easier.