libstdc++-3.4.4-2

Upstream bug is at:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11953

$ echo   |  g++ -xc++ -E -dM  - -pthread | grep REEN
#define _REENTRANT 1
$ echo   |  g++ -xc++ -E -dM  -  | grep REEN
$ echo  "#include<iostream>"  |  g++ -xc++ -E -dM  -  | grep REEN
#define _REENTRANT 1
#define _POSIX_REENTRANT_FUNCTIONS 1
$ echo  "#include<iostream>"  |  g++ -xc++ -E -dM  - -pthread | grep REEN
#define _REENTRANT 1
#define __USE_REENTRANT 1
#define _POSIX_REENTRANT_FUNCTIONS 1