[Buildroot] [PATCH 0/2] arch: allow passing compile flags (branch yem/arc-atomic)

[Yann E. MORIN]

Hello All!

This series makes it so that architectures can set compilation flags,
passed down via the wrapper.

This is then used by arc to enforce -matomic for those cores that need
it, namely arc7x0, as reported by Alexey:

    https://patchwork.ozlabs.org/patch/1087480/
    https://patchwork.ozlabs.org/patch/1087471/


Regards,
Yann E. MORIN.


The following changes since commit a28c727bb77ce83a0c5c6b0d87d4e46374200371

  package/network-manager: drop unrecognized --without-docs (2019-06-01 15:10:30 +0200)


are available in the git repository at:

  git://git.buildroot.org/~ymorin/git/buildroot.git

for you to fetch changes up to 16241cb355b045ba585ba806f0f4c829f5aea9f8

  arch/arc: arc7x0 always needs -matomic (2019-06-01 22:28:19 +0200)


----------------------------------------------------------------
Yann E. MORIN (2):
      toolchain: allow architectures to enforce compilation flags
      arch/arc: arc7x0 always needs -matomic

 arch/arch.mk.arc               | 4 ++++
 toolchain/toolchain-wrapper.mk | 1 +
 2 files changed, 5 insertions(+)
 create mode 100644 arch/arch.mk.arc

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