Compiler Error centos

Jeg sidder og skal have noget til at fungere på min Centos linux, men jeg er sku lige rendt ind i et problem joeg håber på at finde de vise sten til her.

____________________ FEJL _________________________________

with these compilers:

    g++ gcc CC NCC DCC gcc2 xlC

but none of them were successful.

To build this software you need a C++ compiler that supports a
reasonably modern version of C++.  In particular the compiler must
support nested types and process temporary variables according to the
ANSI Reference Manual (the ARM).

If such a compiler is in a non-standard location, you can specify its
location in several ways:

    o set the environment variable CXX
    o create a config.local or config.site file that includes a
      definition for CXX
    o supply it on the command line using -with-CXX=<pathname>

If you are trying to use GNU gcc, but you do not have version 2.6.1
or newer, then you must update your compiler (and probably libg++ as
well) before you can compile this software.  Consult the documentation
for information about obtaining an up-to-date version of gcc.

Unrecoverable error!  Once you've corrected the problem rerun this script.
[root@server /]

___________________________ / FEJL ______________

Nogen der lige kan komme med det guldkorn jeg mangler. Jeg har forsøgt at instalere alt der heder noget med g++, c++ og lib men stadíg med samme fejl.

MC