[PATCH v3 0/4] arm64 cross docs improvements/fixes

["Juraj Linkeš" <juraj.linkes@pantheon.tech>]

The docs are a bit outdated and in need of updates.

Using CFLAGS and LDFLAGS is an artefact of the old build system, Meson
doesn't support those well.

Numaclt can't be cross compiled with clang.

The names of downloaded binaried have an extra -none- in them.

And to make these changes more easily understandable, add an example
cross file.

v3: rebase and minor reformat in:
  doc: arm64 cross build CFLAGS/LDFLAGS alternatives
  docs: add an example arm64 cross file

Juraj Linkeš (4):
  doc: arm64 cross build CFLAGS/LDFLAGS alternatives
  doc: arm64 cross build binary names update
  doc: arm64 cross build numactl compilers
  doc: add an example arm64 cross file

 .../linux_gsg/cross_build_dpdk_for_arm64.rst  | 69 ++++++++++++++++---
 1 file changed, 60 insertions(+), 9 deletions(-)

-- 
2.20.1