This is the not-for-stable part of dropping 32-bit Windows support:
 * document it
 * drop the cross-win32-system job so we don't spend CI
   defending a config we no longer support
 * drop the shared-msys2 yaml template

v2 changes:
 - drop now-unused MINGW_TARGET variable
 - document why we need to set MSYSTEM
 - restore comment text truncated in commit 11961d08fcbddf
 - add missing Signed-off-by line to patch 1 :-)

Based-on: 20240220165602.135695-1-peter.maydell@linaro.org
(".gitlab-ci.d/windows.yml: Drop msys2-32bit job")

I haven't done anything about possible adjustment of
what we cover with Windows compiles; we can do that as a
separate patch afterwards if we want to.

Patches 1 and 2 have been reviewed, so only 3 needs attention.

thanks
-- PMM


Peter Maydell (3):
  docs: Document that 32-bit Windows is unsupported
  .gitlab-ci.d: Drop cross-win32-system job
  .gitlab-ci.d/windows.yml: Remove shared-msys2 abstraction

 docs/about/build-platforms.rst                |   2 +
 docs/about/removed-features.rst               |  15 +++
 .gitlab-ci.d/container-cross.yml              |   5 -
 .gitlab-ci.d/crossbuilds.yml                  |  14 ---
 .gitlab-ci.d/windows.yml                      |  85 +++++++-------
 .../dockerfiles/fedora-win32-cross.docker     | 111 ------------------
 tests/lcitool/refresh                         |   5 -
 7 files changed, 58 insertions(+), 179 deletions(-)
 delete mode 100644 tests/docker/dockerfiles/fedora-win32-cross.docker

-- 
2.34.1