Most tests were using %swift or similar substitutions, which did not
include the target triple and SDK. The driver was defaulting to the
host OS. Thus, we could not run the tests when the standard library was
not built for OS X.
Swift SVN r24504
This affects the MacTypes.h header in the Darwin module as well as the
CarbonCore and OSServices sub-frameworks of the CoreServices framework.
API hidden in this way can still be accessed through qualified lookup
in case it's really needed, but will not appear in the module interface
or in code completion.
This is a hack, and it would be nice to remove it if/when all of this API
is officially marked as deprecated. I did check with Nick for MacTypes.h
and Chris Linn from CoreServices that this was a reasonable action to take.
rdar://problem/16806148
Swift SVN r24424
