[crosstool-ng/crosstool-ng] f8ed70: Add support for noMMU xtensa

[Alexey Neyman]

  Branch: refs/heads/master
  Home:   https://github.com/crosstool-ng/crosstool-ng
  Commit: f8ed7002c698a0833f7498a55b5badf905d36eee
      https://github.com/crosstool-ng/crosstool-ng/commit/f8ed7002c698a0833f7498a55b5badf905d36eee
  Author: Max Filippov <jcmvbkbc@gmail.com>
  Date:   2019-03-23 (Sat, 23 Mar 2019)

  Changed paths:
    M scripts/build/kernel/linux.sh

  Log Message:
  -----------
  Add support for noMMU xtensa

scripts/build/kernel/linux.sh only provides suffix to known
architectures when building toolchain targeting noMMU linux.
Add support for xtensa and assign uclinux suffix to it.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>


  Commit: 4f360146eb582d7c994080a64e9e9e9e817bdbdb
      https://github.com/crosstool-ng/crosstool-ng/commit/4f360146eb582d7c994080a64e9e9e9e817bdbdb
  Author: Max Filippov <jcmvbkbc@gmail.com>
  Date:   2019-03-23 (Sat, 23 Mar 2019)

  Changed paths:
    M scripts/build/libc/uClibc.sh

  Log Message:
  -----------
  Fix uClibc build for noMMU target

uclibc_backend_once tries to build dummy shared libraries regardless of
whether shared libraries support for target is enabled or not, resulting
in build failure in noMMU bFLT configuration.
Only build dummy shared libraries when shared library support for target
is enabled.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>


  Commit: d0f484f2566cfda1faaef193ef7316bca5dc8fb7
      https://github.com/crosstool-ng/crosstool-ng/commit/d0f484f2566cfda1faaef193ef7316bca5dc8fb7
  Author: Alexey Neyman <stilor@att.net>
  Date:   2019-04-05 (Fri, 05 Apr 2019)

  Changed paths:
    M scripts/build/kernel/linux.sh
    M scripts/build/libc/uClibc.sh

  Log Message:
  -----------
  Merge pull request #1169 from jcmvbkbc/xtensa-fixes

noMMU xtensa fixes


Compare: https://github.com/crosstool-ng/crosstool-ng/compare/e593d1e68d3c...d0f484f2566c