[gtk] (14 commits) Non-fast-forward update to branch wip/nirbheek/gtk-3-24-meson

[Nirbheek Chauhan <nirbheekc src gnome org>]

The branch 'wip/nirbheek/gtk-3-24-meson' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  0cf51ec... meson: Sync build files with master and update to 3.24
  114a8f8... gtk-launch: Fix compilation with MSVC
  b400ff6... meson_options.txt: Disable introspection by default
  043702a... meson: Disable X11 support on Darwin
  14b554c... gtk: Fix paste/clipboard usage on macOS
  7448589... meson: Build fixes for macOS
  77252f0... meson: Disable --export-dynamic for clang
  c67ddc5... Temporarily disable CI to avoid using up jobs
  d17f8cd... meson: Set the compatibility version correctly on macOS
  071fb4f... meson: Add fallback subprojects for more dependencies
  32c6db5... gtk: Fix compiler warning about deprecated declaration
  e8cd0d6... meson: Disable discarded-qualifiers warning
  154d222... meson: Don't target gnu89 as the c_std

Commits added to the branch:

  92cd253... meson: Sync build files with master and update to 3.24
  e5347ef... gtk-launch: Fix compilation with MSVC
  7f8b0d9... meson_options.txt: Disable introspection by default
  c5918f2... meson: Disable X11 support on Darwin
  663f88c... gtk: Fix paste/clipboard usage on macOS
  0ea2bbe... meson: Build fixes for macOS
  d059f0a... meson: Disable --export-dynamic for clang
  1a7c815... Temporarily disable CI to avoid using up jobs
  5c1873f... meson: Set the compatibility version correctly on macOS
  5b8321f... meson: Add fallback subprojects for more dependencies
  ccd2dca... gtk: Fix compiler warning about deprecated declaration
  a4a4366... meson: Disable discarded-qualifiers warning
  b8298ba... meson: Don't target gnu89 as the c_std
  e0e46cc... meson: Fix introspection generation on Linux