python-markupsafe: Port to build/installer

python-markupsafe/PKGBUILD

@@ -4,13 +4,19 @@ _realname=markupsafe
 pkgbase="python-${_realname}"
 pkgname=("python-${_realname}")
 pkgver=2.1.1
-pkgrel=1
+pkgrel=2
 pkgdesc="Implements a XML/HTML/XHTML Markup safe string for Python"
 arch=('i686' 'x86_64')
-license=('custom')
+license=('spdx:BSD-3-Clause')
 url="https://pypi.python.org/pypi/MarkupSafe"
 depends=("python")
-makedepends=("python-setuptools" "gcc")
+makedepends=(
+  "gcc"
+  "python-setuptools"
+  "python-wheel"
+  "python-build"
+  "python-installer"
+)
 provides=("python3-${_realname}")
 conflicts=("python3-${_realname}")
 replaces=("python3-${_realname}")
@@ -19,11 +25,11 @@ sha256sums=('7f91197cc9e48f989d12e4e6fbc46495c446636dfc81b9ccf50bb0ec74b91d4b')
 
 build() {
   cd "${srcdir}/MarkupSafe-${pkgver}"
-  /usr/bin/python setup.py build
+  python -m build --wheel --skip-dependency-check --no-isolation
 }
 
 package() {
   cd "${srcdir}/MarkupSafe-${pkgver}"
-  /usr/bin/python setup.py install --prefix=/usr --root="${pkgdir}" -O1
+  python -m installer --destdir="${pkgdir}" dist/*.whl
   install -Dm644 LICENSE.rst "${pkgdir}/usr/share/licenses/python-${_realname}/LICENSE"
 }