I am new to linux and systemc so forgive me if it's a trivial question
but I have a problem when I tried to configure systemC V2.0.1 on CentOS

I followed the install-file instructions but when I tried to config. I got the
following message:

creating cache ./config.cache
checking host system type... Invalid configuration `x86_64-unkn own-linux-gnu':
machine `x86_64-unknown' not recognized

checking target system type... Invalid configuration `x86_64-un known-linux-gnu':

machine `x86_64-unknown' not recognized

checking build system type... Invalid configuration `x86_64-unk nown-linux-gnu':
machine `x86_64-unknown' not recognized

checking for a BSD compatible install... /usr/bin/install -c

checking whether build environment is sane... yes
checking whether make sets ${MAKE}... yes
checking for working aclocal... found
checking for working autoconf... found
checking for working automake... found

checking for working autoheader... found
checking for working makeinfo... found
checking for gcc... gcc
checking whether the C compiler (gcc ) works... yes
checking whether the C compiler (gcc ) is a cross-compiler... no

checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking for c++... g++
checking whether the C++ compiler (g++ ) works... yes
checking whether the C++ compiler (g++ ) is a cross-compiler.. . no

checking whether we are using GNU C++... yes
checking whether g++ accepts -g... yes
checking for ranlib... ranlib
checking for a BSD compatible install... /usr/bin/install -c
configure: error: sorry...architecture not supported

My gcc version is 3.4.5

If any body installed systemC on CentOS before I would appreciate if he/she could give me a hand.