[OE-core] [PATCH v2 0/9] Introduce ARC port of OpenEmbedded

[Alexey Brodkin]

DesignWare ARC Processors are a family of 32-bit CPUs from Synopsys.
This series introduces basic support for ARC architecture in
OpenEmbedded.

As of today latest upstream GCC and Binutils are perfectly usable
for building packages for ARC so we just need a couple of fixes.

Glibc for ARC is under review and we're working hard to get it
accepted in the next upstream release. For now we'll use latest
code-base back-ported on top of 2.28 release via meta-synopsys.

More platform and architecture specific bits could be found in
meta-synopsys layer here (please refer to the "master" branch):
https://github.com/foss-for-synopsys-dwc-arc-processors/meta-synopsys

Changes v1 -> v2:
 * Added upstream status for all patches
 * Rebased on today's master

Alexey Brodkin (8):
  siteinfo: Define data for ARC
  kernel-arch.bbclass: Add ARC to kernel arch map
  openssl: Add support for ARC
  libgpg-error: Add ARC support
  icu: Add ARC support
  gcc: Disable libitm for ARC
  binutils: Fix Glibc building for ARC
  gcc: Fix specs generation for ARC

Antoine Tenart (1):
  nspr: Add ARC support

 meta/classes/kernel-arch.bbclass                   |   1 +
 meta/classes/siteinfo.bbclass                      |   2 +
 .../openssl/openssl10_1.0.2p.bb                    |   2 +-
 meta/recipes-connectivity/openssl/openssl_1.1.1.bb |   2 +-
 meta/recipes-devtools/binutils/binutils-2.31.inc   |   4 +
 ...location-where-GOT-information-is-collect.patch | 201 ++++++++++++++
 ...bustness.-Return-FALSE-in-case-of-NULL-po.patch |  38 +++
 ...lobal-symbol-is-not-an-indirect-or-warnin.patch |  46 ++++
 ...tion-was-still-being-generated-when-symbo.patch |  40 +++
 meta/recipes-devtools/gcc/gcc-8.2.inc              |   1 +
 .../gcc/gcc-8.2/0041-ARC-fix-spec-gen.patch        |  44 +++
 meta/recipes-devtools/gcc/gcc-runtime.inc          |   1 +
 .../icu/icu/0002-Add-ARC-support.patch             |  27 ++
 meta/recipes-support/icu/icu_62.1.bb               |   1 +
 ...port-ARC-CPUs-and-simplify-aliasing-table.patch | 298 +++++++++++++++++++++
 .../libgpg-error/libgpg-error_1.32.bb              |   2 +
 .../nspr/nspr/0004-Add-ARC-support.patch           |  88 ++++++
 meta/recipes-support/nspr/nspr_4.19.bb             |   1 +
 meta/site/arc-common                               |  11 +
 19 files changed, 808 insertions(+), 2 deletions(-)
 create mode 100644 meta/recipes-devtools/binutils/binutils/0018-Refactored-location-where-GOT-information-is-collect.patch
 create mode 100644 meta/recipes-devtools/binutils/binutils/0019-Improved-robustness.-Return-FALSE-in-case-of-NULL-po.patch
 create mode 100644 meta/recipes-devtools/binutils/binutils/0020-Make-sure-global-symbol-is-not-an-indirect-or-warnin.patch
 create mode 100644 meta/recipes-devtools/binutils/binutils/0021-PLT-information-was-still-being-generated-when-symbo.patch
 create mode 100644 meta/recipes-devtools/gcc/gcc-8.2/0041-ARC-fix-spec-gen.patch
 create mode 100644 meta/recipes-support/icu/icu/0002-Add-ARC-support.patch
 create mode 100644 meta/recipes-support/libgpg-error/libgpg-error/0001-syscfg-Support-ARC-CPUs-and-simplify-aliasing-table.patch
 create mode 100644 meta/recipes-support/nspr/nspr/0004-Add-ARC-support.patch
 create mode 100644 meta/site/arc-common

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2.16.2