fs-toolchain for 32 or 64 bit?

  • Let's see...

    1. $ file fs-toolchain-4.6.3-armv6-vfp/arm-fs-linux-gnueabi/bin/gcc
    2. fs-toolchain-4.6.3-armv6-vfp/arm-fs-linux-gnueabi/bin/gcc: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, BuildID[sha1]=0x7d1033696df8a462cdceb881ded49ed6185d7334, stripped

    So, a 32 bit distro is sufficient (though most 64 bit distros are really multiarch, meaning they should be able to run 32 bit programs too).