https://svn.boost.org/trac10/ticket/9663 <p> Looks like endiannes support in predef library, when comparing to previous solution in boost/detail/endian.hpp lacks some conditions for architecture predefined compilation flags in MSVC. Due to that I have compilation errors in fp_traits.hpp since endiannes cannot be determined. </p> <p> \packages\boost.1.55.0.16\lib\native\include\boost/math/special_functions/detail/fp_traits.hpp(472): error C2338: false \packages\boost.1.55.0.16\lib\native\include\boost/math/special_functions/detail/fp_traits.hpp(457): error C2065: 'offset_' : undeclared identifier \boost.1.55.0.16\lib\native\include\boost/math/special_functions/detail/fp_traits.hpp(462): error C2065: 'offset_' : undeclared identifier </p> <p> I have two proposition for fixing this issue. First is to add _M_ARM flag in predef/architecture/arm.h and second is to add _LITTLE_ENDIAN flag in predef/other/endian.h </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/9663 Trac 1.4.3 firemat@… Wed, 12 Feb 2014 12:29:58 GMT https://svn.boost.org/trac10/ticket/9663 https://svn.boost.org/trac10/ticket/9663 <ul> <li><strong>attachment</strong> → <span class="trac-field-new">endianpatch</span> </li> </ul> Ticket firemat@… Wed, 12 Feb 2014 12:30:23 GMT https://svn.boost.org/trac10/ticket/9663 https://svn.boost.org/trac10/ticket/9663 <ul> <li><strong>attachment</strong> → <span class="trac-field-new">armpatch</span> </li> </ul> Ticket anonymous Mon, 07 Apr 2014 19:55:03 GMT https://svn.boost.org/trac10/ticket/9663#comment:2 https://svn.boost.org/trac10/ticket/9663#comment:2 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">fixed</span> </li> </ul> Ticket