Use PEP 517 workflow, Use SPDX license

• Change to a PEP 517 based workflow
• Change to SPDX license identifier
  • https://github.com/lanl/pyxDamerauLevenshtein/blob/v1.7.1/LICENSE

PKGBUILD

@@ -7,9 +7,15 @@ pkgrel=3
 pkgdesc="Implements the Damerau-Levenshtein (DL) edit distance algorithm"
 arch=(x86_64)
 url="https://github.com/gfairchild/pyxDamerauLevenshtein"
-license=(BSD)
+license=(BSD-3-Clause)
 depends=(python)
-makedepends=(python-setuptools cython)
+makedepends=(
+  cython
+  python-build
+  python-installer
+  python-setuptools
+  python-wheel
+)
 checkdepends=(python-pytest)
 # No tests in PyPi tarballs
 #source=(https://files.pythonhosted.org/packages/source/${_pkg::1}/${_pkg}/${_pkg}-${pkgver}.tar.gz)
@@ -23,7 +29,7 @@ prepare() {
 
 build() {
   cd ${_pkg}-${pkgver}
-  python setup.py build
+  python -m build --wheel --no-isolation
 }
 
 check() {
@@ -34,6 +40,6 @@ check() {
 
 package() {
   cd ${_pkg}-${pkgver}
-  python setup.py install --prefix=/usr --root="${pkgdir}" --skip-build --optimize=1
+  python -m installer --destdir="$pkgdir" dist/*.whl
   install -Dm644 LICENSE -t "${pkgdir}"/usr/share/licenses/${pkgname}
 }