[PATCH v3 0/4] enable use of the MSVC compiler

[Tyler Retzlaff]

Introduce minimum changes to the build system to allow use of the MSVC
compiler.

This change is intended to enable a phased approach to allowing DPDK to
built with MSVC. Building with MSVC removes barriers to enterprise
customers use of DPDK who have constraints around security policy,
compliance and functional requirements.

v3:
  * enable compilation with C11 optional atomics
  * enable compilation with C23 typeof operator
  * disable microsoft secure crt checks (dpdk code fails)
  * force use of intrinsics
  
v2:
  * moved checks to skip drivers, apps, usertools directories
    in to <dir>/meson.build file and removed conditional
    check from root meson.build (patch 3/3).


Tyler Retzlaff (4):
  build: unblock the use of the MSVC compiler
  build: determine execution environment at config time
  build: limit what is built when using MSVC compiler
  build: enable MSVC specific compiler options

 app/meson.build        |  5 +++++
 buildtools/meson.build | 10 +++++++---
 config/meson.build     | 37 ++++++++++++++++++++++++++++++-------
 config/x86/meson.build |  8 +++++---
 drivers/meson.build    |  4 ++++
 lib/eal/meson.build    |  8 --------
 lib/meson.build        | 20 +++++++++++++++++---
 usertools/meson.build  |  4 ++++
 8 files changed, 72 insertions(+), 24 deletions(-)

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1.8.3.1