pip: port to build/installer

python-pip/PKGBUILD

@@ -4,13 +4,20 @@ _realname=pip
 pkgbase="python-${_realname}"
 pkgname=("python-${_realname}")
 pkgver=21.1.1
-pkgrel=2
+pkgrel=3
 pkgdesc="The PyPA recommended tool for installing Python packages"
 url="https://pip.pypa.io/"
 arch=('any')
 license=('MIT')
-depends=('python' 'python-setuptools')
-makedepends=('python' 'python-setuptools')
+depends=(
+  'python'
+  'python-setuptools'
+)
+makedepends=(
+  'python-build'
+  'python-installer'
+  'python-wheel'
+)
 provides=("python3-${_realname}")
 replaces=("python3-${_realname}")
 conflicts=("python3-${_realname}")
@@ -19,12 +26,13 @@ sha256sums=('5210d413c7f79cb46551a8ebbc3ae450e7da55ea73849cfc9687d132c0ae1092')
 
 build() {
   cd "${srcdir}/${_realname}-${pkgver}"
-  python setup.py build
+
+  python -m build --wheel --skip-dependency-check --no-isolation
 }
 
 package() {
   cd "${srcdir}/${_realname}-${pkgver}"
-  python setup.py install --prefix=/usr --root="${pkgdir}"
 
+  python -m installer --destdir="${pkgdir}" dist/*.whl
   install -D -m644 LICENSE.txt "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
 }