config/libc/mingw.in
author Michael Hope <michael.hope@linaro.org>
Wed Oct 19 15:27:32 2011 +1300 (2011-10-19)
changeset 2739 f320e22f2cba
parent 2017 f637b6c2162b
child 3112 6cb56b3f2d34
permissions -rw-r--r--
arch: add softfp support

Some architectures support a mixed hard/soft floating point, where
the compiler emits hardware floating point instructions, but passes
the operands in core (aka integer) registers.

For example, ARM supports this mode (to come in the next changeset).

Add support for softfp cross compilers to the GCC and GLIBC
configuration. Needed for Ubuntu and other distros that are softfp.

Signed-off-by: Michael Hope <michael.hope@linaro.org>
[yann.morin.1998@anciens.enib.fr: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 # mingw options
     2 
     3 ## depends on MINGW32
     4 ##
     5 ## select LIBC_SUPPORT_WIN32THREADS
     6 ##
     7 ## help The de-facto standard for Mingw distributions.
     8 
     9 choice
    10     bool
    11     prompt "Mingw runtime version"
    12 
    13 # Don't remove next line
    14 # CT_INSERT_VERSION_BELOW
    15 config MINGWRT_V_3_18
    16     bool
    17     prompt "3.18"
    18 
    19 config MINGWRT_V_select
    20     bool
    21     prompt "Other version"
    22 
    23 endchoice
    24 
    25 config MINGWRT_VERSION
    26     string
    27     prompt "Mingw runtime version" if MINGWRT_V_select
    28 # Don't remove next line
    29 # CT_INSERT_VERSION_STRING_BELOW
    30     default "3.18" if MINGWRT_V_3_18
    31     help
    32       Enter the version number of the mingw runtime files to use
    33