[Bug bootstrap/54419] [4.8 Regression] Compiling libstdc++-v3/src/c++11/random.cc fails on platforms not knowing rdrand

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54419

--- Comment #44 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-09-06 
14:47:57 UTC ---
Unless there are very special and compelling technical reasons, please use the
autotools.