Prepare menuconfig for newlib:
- the C library sub-menu no longer depends on ! BARE_METAL
- the C libraries that can't be built for bare-metal individualy depend on ! BARE_METAL

/branches/newlib/config/libc/glibc.in | 1 1 0 0 +
/branches/newlib/config/libc/uClibc.in | 1 1 0 0 +
/branches/newlib/config/libc/eglibc.in | 2 1 1 0 +-
/branches/newlib/config/libc.in | 4 0 4 0 ----
4 files changed, 3 insertions(+), 5 deletions(-)

# x86_64 specific options

config ARCH_x86_64

    select ARCH_64

    select ARCH_SUPPORT_ARCH

    select ARCH_SUPPORT_CPU

    select ARCH_SUPPORT_TUNE

    help

      The x86_64 architecture, as defined by:

        http://www.amd.com/us-en/Processors/DevelopWithAMD/0,,30_2252_875_7044,00.html