Commonalise options common to both glibc and eglibc.

/trunk/scripts/build/libc_eglibc.sh | 6 3 3 0 +-
/trunk/config/libc/glibc.in | 63 2 61 0 +---------------------------------
/trunk/config/libc/eglibc.in | 61 1 60 0 +--------------------------------
/trunk/config/libc/eglibc-glibc-common.in | 1 1 0 0 +
/trunk/config/libc/glibc-eglibc-common.in | 69 69 0 0 +++++++++++++++++++++++++++++++++++++
5 files changed, 76 insertions(+), 124 deletions(-)

 # GMP options

 choice

     bool

     prompt "MPFR version"

 config MPFR_V_2_3_1

     bool

     prompt "2.3.1"

 # CT_INSERT_VERSION_ABOVE

 # Don't remove above line!

 endchoice

 config MPFR_VERSION

     string

     default "2.3.1" if MPFR_V_2_3_1

 # CT_INSERT_VERSION_STRING_ABOVE

 # Don't remove above line!

 config MPFR_CHECK

     bool

     prompt "Check MPFR"

     default y

     help

       It is highly recommended that 'make check' is run against the newly built

       MPFR library. See http://gmplib.org/