build2 - build2 build system

Age	Commit message (Collapse)	Author	Files	Lines
2015-08-31	Rework scoping logic	Boris Kolpackov	8	-0/+101
	Now the src directory is entered into the scope map and points to the same scope as out. This means that targets that are in src, not out (e.g., source files) will "see" rules, variables, etc. This becomes important when we try, for example, to install a source file (say, a header) from src: we need the rule as well as the install.* variables.