Problems building 64 bit gnu gcc x86 Solaris 10 source gcc-3.4.6 How do you get gnu gcc to build a 64 bit binary compiler? I've got two gcc-3.4.6 source directories. And am compiling the first with ./configure -with-arch-64=i386 --with-tune-64=i386 --with-cpu-64=i386 in order to make a 64 bit capable gcc compiler ready and able to compile the second source directory with the same configure line (albeit with a different destination and install directory) in order to end up with a 64 bit gcc compiler. The problem is that both compilations produce the same result, a 32 bit gcc /usr/local/bin/gcc: ELF 32-bit LSB executable 80386 Version 1 [FPU], dynamically linked, not stripped Below is a list of compile options for gnu gcc http://gcc.gnu.org/install/configure.html
