Remove region panel, misc related code.

ref: linuxmint/cinnamon#12758

Author: mtwebster

debian/control

@@ -12,7 +12,6 @@ Build-Depends:
  libcolord-dev,
  libgdk-pixbuf-2.0-dev (>= 2.23.0),
  libglib2.0-dev (>= 2.44.0),
- libgnomekbd-dev,
  libgtk-3-dev (>= 3.16),
  libmm-glib-dev (>= 0.7) [linux-any],
  libnm-dev (>= 1.2.0) [linux-any],
@@ -23,12 +22,8 @@ Build-Depends:
  libupower-glib-dev (>= 0.99.8),
  libwacom-dev (>= 0.4) [linux-any],
  libx11-dev,
- libxkbfile-dev,
- libxklavier-dev (>= 5.1),
  libxml2-dev,
- locales,
  meson,
- tzdata,
 Standards-Version: 3.9.8
 Homepage: https://www.github.com/linuxmint/cinnamon-control-center
 
@@ -46,7 +41,6 @@ Depends:
  ${shlibs:Depends},
 Recommends:
  cinnamon-l10n,
- iso-codes,
  mesa-utils
 Suggests: x11-xserver-utils
 Description: utilities to configure the Cinnamon desktop

meson.build

@@ -29,12 +29,9 @@ gtk         = dependency('gtk+-3.0',        version: '>=3.16.0')
 glib        = dependency('glib-2.0',        version: '>=2.44.0')
 gio_unix    = dependency('gio-unix-2.0',    version: '>=2.44.0')
 gudev_dep   = dependency('gudev-1.0',       version: '>= 232')
-libgnomekbd = dependency('libgnomekbd',     version: '>=3.0.0')
-libgnomekbdui=dependency('libgnomekbdui',   version: '>=3.0.0')
 libnotify   = dependency('libnotify',       version: '>=0.7.3')
 libx11      = dependency('x11')
 polkit_gobj = dependency('polkit-gobject-1',version: '>=0.103')
-libxklavier = dependency('libxklavier',     version: '>=5.1')
 upower_glib_dep = dependency('upower-glib', version: '>= 0.99.8')
 
 config.set('HAVE_X11_EXTENSIONS_XKB_H', cc.has_header('X11/extensions/XKB.h'))