id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
3854	unordered prime_list_template release-only link problem with sunpro toolset	jhamm@…	Daniel James	"Missing symbol on sun solaris for '''release''' build of a project using unordered. We are currently using:

Sun C++ 5.9 SunOS_sparc Patch 124863-05 2008/06/03

The related shared objects and executable compile cleanly without warnings. When the shared object is linked at runtime, the executable cannot link due to a missing symbol for 

prime_list_template<T>::length = 28;

The original code works for debug versions, so we suspect a compiler bug or perhaps an inlining problem. 

Here is our solution:

***************
*** 81,87 ****
--- 81,95 ----
          template<typename T> struct prime_list_template
          {
              static std::size_t const value[];

+ #if defined(__SUNPRO_CC)

+             static std::ptrdiff_t const length = 28;

+ #else

              static std::ptrdiff_t const length;

+ #endif
          };

          template<typename T>
***************
*** 93,100 ****
--- 101,113 ----
              50331653ul, 100663319ul, 201326611ul, 402653189ul, 805306457ul,
              1610612741ul, 3221225473ul, 4294967291ul };

+ #if !defined(__SUNPRO_CC)
          template<typename T>
          std::ptrdiff_t const prime_list_template<T>::length = 28;
+ #endif

          typedef prime_list_template<std::size_t> prime_list;



"	Bugs	closed	Boost 1.42.0	unordered	Boost 1.37.0	Problem	fixed