Good afternoon... I'm trying to build gcc-4.4 on a machine that has a gcc-3.3 compiler. I do not have gmp, mpfr, gdb, autogen or even a recent binutils. I was under the impression that if I extracted all of these packages in the top level gcc source directory, when configuring gcc they would get picked up and built/used as needed during the compile/test/install process. Am I wrong, am I doing something wrong? My tree is: Gcc-4.4-src/ binutils/ mpfr/ autogen/ gdb But when I run gcc-4.4-src/configure from a build directory I still get a failure on gmp and mpfr. What's me doing wrong? Thanks, -b