build2 - build2 build system

Age	Commit message (Collapse)	Author	Files	Lines
2016-07-22	Change default var override from 'projects and subprojects' to amalgamation	Boris Kolpackov	1	-0/+1
	The 'projects and subprojects' semantics resulted in some counter-intuitive behavior. For example, in a project with tests/ as a subproject if one builds one of the tests directly with a non-global override (say C++ compiler), then the main project would be built without the overrides. I this light, overriding in the whole amalgamation seems like the right thing to do. The old behavior can still be obtained with scope qualification, for example: b ./:foo=bar
2016-04-06	Test and fix override logic	Boris Kolpackov	2	-0/+50