I posted the following question about GCC and Solaris locale support to both gcc-help and libstdc++:
http://gcc.gnu.org/ml/gcc-help/2009-09/msg00212.html It was recommended I try darwin, or ieee_1003.1-2001 for --enable-clocale when building GCC. None of these suggestions worked. See here for details: http://gcc.gnu.org/ml/gcc-help/2009-09/msg00238.html But what I would really like to know, from the Solaris GCC maintainer, is it a fact that the locale model for libstdc++ is 'generic', for all versions of GCC from 3.4.x to 4.4.1, on Solaris 8 or newer, and there will be no support for locales other than C, and POSIX? If so, what's the likelihood that this will change in the future? Thanks... Todd