id summary reporter owner description type status milestone component version severity resolution keywords cc 11546 Incorrect use of __declspec lcarreon@… John Maddock "I compiled Boost 1.59.0 with Solaris Studio 12.4 in C++11 mode and I get the following error messages: ""./boost/math/special_functions/detail/lanczos_sse2.hpp"", line 26: Error: invalid __declspec syntax at ""("". Obviously, the Solaris compiler shouldn't be encountering __declspec. Someone suggested modifying the line #15 in boost/math/special_functions/detail/lanczos_sse2.hpp containing: #if defined(__GNUC__) || defined(__PGI) to #if defined(__GNUC__) || defined(__PGI) || defined(__SUNPRO_CC) I'm not sure if this is the correct fix, but it does make sense. " Bugs closed Boost 1.60.0 math Boost 1.59.0 Problem fixed