gtkmm: update to 3.24.2, add checkdeps, changelog.

srcpkgs/gtkmm/template

@@ -1,17 +1,23 @@
 # Template file for 'gtkmm'
 pkgname=gtkmm
-version=3.24.1
-revision=2
+version=3.24.2
+revision=1
 build_style=gnu-configure
 configure_args="--disable-documentation"
 hostmakedepends="automake libtool pkg-config mm-common"
 makedepends="gtk+3-devel glibmm-devel atkmm-devel pangomm-devel"
+checkdepends="xvfb-run"
 short_desc="C++ bindings for The GTK+ toolkit (v3)"
 maintainer="Enno Boland <gottox@voidlinux.org>"
 license="LGPL-2.1-or-later"
 homepage="https://gtkmm.org"
+changelog="https://gitlab.gnome.org/GNOME/gtkmm/-/raw/master/NEWS"
 distfiles="${GNOME_SITE}/${pkgname}/${version%.*}/${pkgname}-${version}.tar.xz"
-checksum=ddfe42ed2458a20a34de252854bcf4b52d3f0c671c045f56b42aa27c7542d2fd
+checksum=6d71091bcd1863133460d4188d04102810e9123de19706fb656b7bb915b4adc3
+
+do_check() {
+	xvfb-run make check
+}
 
 gtkmm-devel_package() {
 	depends="${makedepends} gtkmm>=${version}_${revision}"