LinuxQuestions.org - How to install ns.26 on fedora 12 and gcc-g++-3.2.3

I Already installed gcc-g++34, and gcc g++ 4.4.4

My system is Linux localhost.localdomain 2.6.31.5-127.fc12.i686.PAE #1 SMP Sat Nov 7 21:25:57 EST 2009 i686 i686 i386 GNU/Linux
Purpose of giving above line is to tell u that i686 compatible version i need

And i want know which compiler version is suitable for ns-2.26?? ...and plz post link here

When i installed ns2-allinone-2.26 with gcc34 and gcc4.4.4 im getting errors like

/usr/lib/gcc/i686-redhat-linux/3.4.6/../../../../include/c++/3.4.6/bits/vector.tcc: In member function `void std::vector<_Tp, _Alloc>::_M_fill_insert(__gnu_cxx::__normal_iterator<typename _Alloc::pointer, std::vector<_Tp, _Alloc> >, size_t, const _Tp&)':
/usr/lib/gcc/i686-redhat-linux/3.4.6/../../../../include/c++/3.4.6/bits/vector.tcc:307: error: expected unqualified-id before '(' token
/usr/lib/gcc/i686-redhat-linux/3.4.6/../../../../include/c++/3.4.6/bits/vector.tcc: In member function `void std::vector<_Tp, _Alloc>::_M_range_insert(__gnu_cxx::__normal_iterator<typename _Alloc::pointer, std::vector<_Tp, _Alloc> >, _ForwardIterator, _ForwardIterator, std::forward_iterator_tag)':
/usr/lib/gcc/i686-redhat-linux/3.4.6/../../../../include/c++/3.4.6/bits/vector.tcc:384: error: expected unqualified-id before '(' token
make: *** [diffusion3/ns/difftimer.o] Error 1
Ns make failed!

plz help me...

Thanx in advance