--- PKGBUILD	2023-04-17 16:58:52.956492891 +0200
+++ PKGBUILD	2023-04-17 17:02:16.298006536 +0200
@@ -2,14 +2,14 @@
 
 pkgname=python-characteristic
 pkgver=14.3.0
-pkgrel=16
+pkgrel=17
 pkgdesc="Python attributes without boilerplate."
 arch=('any')
 license=('MIT')
 url="https://pypi.python.org/pypi/characteristic"
 depends=('python')
-makedepends=('python-setuptools')
-checkdepends=('python-pytest-runner')
+makedepends=('python-build' 'python-installer' 'python-setuptools' 'python-wheel')
+checkdepends=('python-pytest')
 source=("https://files.pythonhosted.org/packages/source/c/characteristic/characteristic-$pkgver.tar.gz"{,.asc})
 sha256sums=('ded68d4e424115ed44e5c83c2a901a0b6157a959079d7591d92106ffd3ada380'
             'SKIP')
@@ -21,16 +21,16 @@
 
 build() {
   cd "$srcdir"/characteristic-$pkgver
-  python setup.py build
+  python -m build --wheel
 }
 
 check() {
   cd "$srcdir"/characteristic-$pkgver
-  python setup.py test
+  pytest -v
 }
 
 package_python-characteristic() {
   cd characteristic-$pkgver
-  python setup.py install --root="$pkgdir" --optimize=1 --skip-build
+  python -m installer --destdir="$pkgdir" dist/*.whl
   install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
 }