FYI, Downloaded gcc-core-4.0.0.tar.bz and gcc-g++-4.0.0.tar.bz2. Uncompressed both and did a configure followed by a make. Got the following error from make:
make[1]: *** No rule to make target `../include/ansidecl.h', needed by `regex.o'. Stop. make[1]: Leaving directory `/usr/local/src/redhat/BUILD/gcc-4.0.0/build- i686-pc-linux-gnu/libiberty' So I created a link in build-i686-pc-linux-gnu to ../include and proceeded. Ran into this error: configure: error: cannot find install-sh or install.sh in .. ./.. So again, I had to create links for install-sh and config.sub in order to proceed with the build. Haven't run into any other errors yet but the build is still going... Eric.