Prepare for gcc-4.4:
- add 'companion_libs/' to hold all libraries needed to build gcc-4.3+ and gcc-4.4+
- move GMP & MPFR to 'companion_libs/'

-------- diffstat follows --------
/trunk/scripts/build/gmp.sh | 85 0 85 0 ----------------------------
/trunk/scripts/build/mpfr.sh | 139 0 139 0 ---------------------------------------------
/trunk/scripts/addToolVersion.sh | 4 2 2 0
/trunk/scripts/crosstool-NG.sh.in | 4 2 2 0
/trunk/config/companion_libs.in | 17 10 7 0 +++---
/trunk/config/gmp_mpfr/gmp.in | 32 0 32 0 ----------
/trunk/config/gmp_mpfr/mpfr.in | 42 0 42 0 --------------
/trunk/config/config.in | 2 1 1 0
/trunk/config/gmp_mpfr.in | 35 0 35 0 -----------
9 files changed, 15 insertions(+), 345 deletions(-)

# strace

config DEBUG_strace

choice

    bool

    prompt "strace version"

config STRACE_V_4_5

    bool

    prompt "4.5 (OBSOLETE)"

    depends on OBSOLETE

config STRACE_V_4_5_14

    bool

    prompt "4.5.14 (OBSOLETE)"

    depends on OBSOLETE

config STRACE_V_4_5_15

    bool

    prompt "4.5.15"

config STRACE_V_4_5_16

    bool

    prompt "4.5.16"

config STRACE_V_4_5_17

    bool

    prompt "4.5.17"

config STRACE_V_4_5_18

    bool

    prompt "4.5.18 (EXPERIMENTAL)"

    depends on EXPERIMENTAL

# CT_INSERT_VERSION_ABOVE

# Don't remove above line!

endchoice

config STRACE_VERSION

    string

    default "4.5" if STRACE_V_4_5

    default "4.5.14" if STRACE_V_4_5_14

    default "4.5.15" if STRACE_V_4_5_15

    default "4.5.16" if STRACE_V_4_5_16

    default "4.5.17" if STRACE_V_4_5_17

    default "4.5.18" if STRACE_V_4_5_18

# CT_INSERT_VERSION_STRING_ABOVE

# # Don't remove above line!