id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
10089	constexpr support in units	gonzalobg88@…	Jürgen Hunold	"There is currently no support for using units and quantities within constexpr functions. 
Annotating the constructors and operators with BOOST_CONSTEXPR where possible should be enough to allow this.

I can provide a partial patch that enables constexpr support for the parts of the library that I'm using. Should I use trac or send a pull-request? The later is preferable for me."	Feature Requests	new	To Be Determined	units	Boost Development Trunk	Problem