* autotools-build: Search for xdt-gen-visibility also in the
working tree
* meson-build: Bump meson min version
* build: Automate copyright year management
* Replace deprecated exo with libxfce4ui 4.21.0
* docs: Ignore visibility header and align build systems
* build: Remove libxfce4util-config.h from GI
* xfce-i18n: Use g_strlcpy instead of falling back to it
* meson-build: Add missing check for varargs.h
* xfce-rc: Fix C locale handling
* meson-build: Use SPDX license expression
* meson-build: Update debug/optimization flag management
* build: Use VERSION_FULL intead of VERSION or PACKAGE_VERSION
* meson-build: Let pkg.generate() fill in required libs
* meson-build: Use relative path in gtk-doc
* meson-build: Check for libintl only if required
* meson-build: Remove duplicated CFLAGS
* meson-build: Gobject introspection cleanup
* Fix namespace for GObject introspection in meson build too
* Fix namespace for GObject introspection
* Removed extra ';' in header files.
* build: Remove unused check for XDT_CHECK_ABI
* build: Add missing update of --enable-visibility flag
* docs: Don't run gtkdoc-check
* build: Bump xdt required version
* docs: Remove generated types from repository
* Add libxfce4util/meson.build to Makefile.am EXTRA_DIST
* Translation Updates
OBS-URL: https://build.opensuse.org/package/show/X11:xfce/libxfce4util?expand=0&rev=64
