Merge r1432:1437 from /branches/newlib into /trunk :
- under bare-metal, the user is responsible for providing a gdbserver stub (r1433)
- install a CT_TARGET-cc -> CT_TARGET-gcc symlink for the core gcc (r1434)
- allow broader dependency in generated config files (r1435, r1436)
- prepare C library menuconfig for using a C library under bare-metal (r1437)

/trunk/scripts/build/cc/gcc.sh | 4 4 0 0 ++++
/trunk/config/debug/gdb.in | 5 5 0 0 +++++
/trunk/config/libc/glibc.in | 1 1 0 0 +
/trunk/config/libc/uClibc.in | 1 1 0 0 +
/trunk/config/libc/eglibc.in | 2 1 1 0 +-
/trunk/config/config.mk | 20 8 12 0 ++++++++------------
/trunk/config/arch/sh.in | 2 1 1 0 +-
/trunk/config/arch/ia64.in | 2 1 1 0 +-
/trunk/config/arch/powerpc64.in | 2 1 1 0 +-
/trunk/config/libc.in | 4 0 4 0 ----
10 files changed, 23 insertions(+), 20 deletions(-)

# Configuration file for sstrip tool facility

config TOOL_sstrip

    help

      The sstrip utility, to maximise the striping of ELF binaries

      (executables and libraries).

choice

    bool

    prompt "Use sstrip from:"

config SSTRIP_BUILDROOT

    bool

    prompt "buildroot"

    help

      Buildroot version, forked off the original from ELFkickers.  This one

      is somewhat maintained by the buildroot guys.   

      Supports big-endian systems.

config SSTRIP_ELFKICKERS

    bool

    prompt "ELFkickers"

    help

      The original, ageing version, of sstrip from ELFkickers.

      Fully functional, but not maintained anymore.

endchoice

config SSTRIP_FROM

    string

    default "ELFkickers"    if SSTRIP_ELFKICKERS

    default "buildroot"     if SSTRIP_BUILDROOT

if SSTRIP_ELFKICKERS

config SSTRIP_ELFKICKERS_VERSION

    string

    default "2.0a"

endif