[pangomm] (11 commits) ...Merge branch 'wip/kjellahl/meson-build' into 'master'

[Kjell Ahlstedt <kjellahl src gnome org>]

Summary of changes:

  0aa566c... Add support for building pangomm with Meson (*)
  f5e32e0... pango/pangomm/meson.build: Fix output from declare_dependen (*)
  0b57706... Meson builds: Improve GIT check on MSVC builds (*)
  aceb69d... meson: Check for -mm deps manually on MSVC (*)
  8f47f49... meson: Don't build generate_extra_defs on MSVC (*)
  7bbe326... Meson: Don't use 'cp' in MSVC_NMake (*)
  e3a70bd... meson: Build import .lib for MSVC builds (*)
  24e2882... meson.build: Add MSVC-specific warning items (*)
  3e51d9e... meson: Link in the version resource on Windows (*)
  d0d5836... Merge branch 'meson.msvc' into 'wip/kjellahl/meson-build' (*)
  485a501... Merge branch 'wip/kjellahl/meson-build' into 'master'

(*) This commit already existed in another branch; no separate mail sent