Denis Davydov 1570f90fde clang: do xcode mockup iff requested by a package (#2544) ... * clang: do xcode mockup iff requested by a package * add a note * add pkg to setup_custom_environment() and decide whether or not to use mockup XCode there based on the package		2016-12-10 16:23:39 -08:00
..
spack	clang: do xcode mockup iff requested by a package (#2544)	2016-12-10 16:23:39 -08:00