id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
6498	boost::ratio won't compile with default settings	tjgolubi@…	viboes	"Since 1.47.0, if I install boost on Ubuntu with bootstrap.sh and then just ./b2 stage
and I compile with just

    g++ -I BOOSTROOT test.cpp

With the following program:

    #include <boost/ratio.hpp>

    #include <iostream>
    #include <iomanip>

    int main() {
      typedef boost::ratio<3, 2> myRatio;
      std::cout << myRatio::num << '/' << myRatio::den << std::endl;
      return 0;
    }

I get lots of compiler errors.  Adding ""-DBOOST_RATIO_EXTENSIONS"" makes it compile okay."	Bugs	closed	Boost 1.50.0	ratio	Boost 1.47.0	Problem	fixed	ratio extensions