pylint: update to 2.17.4.

srcpkgs/pylint/template

@@ -1,6 +1,6 @@
 # Template file for 'pylint'
 pkgname=pylint
-version=2.17.2
+version=2.17.4
 revision=1
 build_style=python3-pep517
 make_build_args="--skip-dependency-check --no-isolation --wheel"
@@ -15,8 +15,14 @@ maintainer="Michal Vasilek <michal@vasilek.cz>"
 license="GPL-2.0-or-later"
 homepage="https://pylint.pycqa.org"
 distfiles="https://github.com/PyCQA/pylint/archive/refs/tags/v$version.tar.gz"
-checksum=4e1052a2cf2d9c3098382e395519abaa3ebec8d5b749cad8d249cccb799adb05
-make_check=no # FIXME
+checksum=a4be4ce65a5ab900fec8a6f38670e84c9720cb1b611991845c2c5ff136afb794
+
+do_check() {
+	# FIXME: run upstream test suite
+	# for now, let's just try to verify that pylint can run and dependencies
+	# are correct
+	PYTHONPATH=. python3 -m pylint --version
+}
 
 post_install() {
 	# install example config and emacs files