Boost C++ Libraries: Ticket #9331: Boost Log fails to compile on FreeBSD 10.0 https://svn.boost.org/trac10/ticket/9331 <p> During a release compile of boost with clang 3.3 on FreeBSD 10.0, the log library failed to build: </p> <p> ./boost/math/tools/promotion.hpp:141:10: error: implicit instantiation of undefined template 'boost::STATIC_ASSERTION_FAILURE&lt;false&gt;' </p> <p> K-ballo on IRC suggested that I comment out line 29 of boost/math/tools/config.hpp: </p> <p> # define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS </p> <p> This resolved the problem. I am submitting this ticket just in case anyone else runs in to this problem. </p> en-us Boost C++ Libraries /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/9331 Trac 1.4.3