Todd Gamblin 55f85f2307 Cache compilers parsed from config files ... - Spack ends up constructing compilers frequently from YAML data. - This caches the result of parsing the compiler config - The logic in compilers/__init__.py could use a bigger cleanup, but this makes concretization much faster for now. - on macOS, this also ensures that xcrun is called only twice, as opposed to every time a new compiler object is constructed.		2017-10-13 19:46:57 -07:00
..
spack	Cache compilers parsed from config files	2017-10-13 19:46:57 -07:00