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    SubjectRe: nds32 build failures
    2018-04-17 20:47 GMT+08:00 Arnd Bergmann <arnd@arndb.de>:
    > On Mon, Apr 16, 2018 at 11:06 AM, Greentime Hu <green.hu@gmail.com> wrote:
    >> 2018-04-16 11:58 GMT+08:00 Guenter Roeck <private@roeck-us.net>:
    >>
    >> This built failure is because the toolchain version you used is not
    >> supported the latest intrinsic function/macro.
    >> We are sending the latest patchset now and we expect the whole new
    >> features will be supported in gcc8.0.0 and binutil2.31+.
    >>
    >> If you'd like to get these new features of toolchain, you may use the
    >> github version.
    >> This is the built-script repo. https://github.com/andestech/build_script.git
    >
    > I've taken the gcc-6.3 sources from there, and updated them to gcc-6.4.0
    > in order to build a nds32le-linux toolchain based on the same version as
    > the other ones.
    >
    > Unfortunately neither the usual binutils-2.29.1 nor your binutils worked
    > for me, but I eventually managed to get a build using the binutils-2.30
    > release.
    >
    > With this, I could build a mainline kernel with a couple of warnings,
    > but an 'allmodconfig' build still failed.
    >
    > Guenter, can you try my binary from
    > www.kernel.org/pub/tools/crosstool/files/bin/x86_64/6.4.0/x86_64-gcc-6.4.0-nolibc-nds32le-linux.tar.xz
    > ?
    >
    > If that works for you, I'll update the front-page and remove the nds32-elf
    > toolchains.
    >
    > Greentime, do you have a patch set for gcc-7.3 as well, or are 6.3 and 8.0 the
    > only working compilers for nds32le-linux?
    >

    Hi, all:

    I just discuss with our toolchain colleagues. We have only gcc6.3 and
    gcc8.0 for nds32le-linux.
    I have the ld segmentation fault issue too when building kernel with
    'allmodconfig'. We are dealing with it.

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