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(-)

# D.U.M.A. - Detect Unintended Memory Access - Memory checker

config DEBUG_duma

    help

      D.U.M.A. - Detect Unintended Memory Access

      A memory bound checker, with additional features.

      Formerly known as Electric Fence.

config DUMA_A

    bool

    prompt "Build a static library"

    default y

config DUMA_SO

    bool

    prompt "Build a shared library"

    default y if SHARED_LIBS

    default n if ! SHARED_LIBS

choice

    bool

    prompt "D.U.M.A. version"

config DUMA_V_2_5_1

    bool

    prompt "2_5_1"

config DUMA_V_2_5_8

    bool

    prompt "2_5_8"

config DUMA_V_2_5_12

    bool

    prompt "2_5_12"

config DUMA_V_2_5_14

    bool

    prompt "2_5_14"

# CT_INSERT_VERSION_ABOVE

# Don't remove above line!

endchoice

config DUMA_VERSION

    string

    default "2_5_1" if DUMA_V_2_5_1

    default "2_5_8" if DUMA_V_2_5_8

    default "2_5_12" if DUMA_V_2_5_12

    default "2_5_14" if DUMA_V_2_5_14

# CT_INSERT_VERSION_STRING_ABOVE

# Don't remove above line!