--- PKGBUILD	2023-04-13 17:35:30.933829336 +0200
+++ PKGBUILD	2023-04-13 17:30:39.757081688 +0200
@@ -8,18 +8,20 @@
 pkgname=('brotli' 'python-brotli' 'brotli-testdata')
 _gitcommit=e61745a6b7add50d380cfd7d3883dd6c62fc2c71
 pkgver=1.0.9
-pkgrel=12
+pkgrel=13
 pkgdesc='Generic-purpose lossless compression algorithm'
 url='https://github.com/google/brotli'
 arch=('x86_64')
 license=('MIT')
-makedepends=('git' 'cmake' 'python-setuptools')
+makedepends=('git' 'cmake' 'python-build' 'python-installer' 'python-setuptools' 'python-wheel')
 source=(${pkgname}::"git+${url}#commit=${_gitcommit}")
 sha512sums=('SKIP')
 
 prepare() {
   cd ${pkgbase}
   git cherry-pick -n 09b0992b6acb7faa6fd3b23f9bc036ea117230fc # Fix broken Libs: in pc file
+  git cherry-pick -n f4153a09f87cbb9c826d8fc12c74642bb2d879ea # build-base to build_base
+  git cherry-pick -n 388d0d53fb29271492537015beeed91b74076411 # pyproject.toml
 }
 
 pkgver() {
@@ -29,7 +31,7 @@
 
 build() {
   cd ${pkgbase}
-  python setup.py build
+  python -m build --wheel
   cmake -S . -B build \
     -DCMAKE_BUILD_TYPE=Release \
     -DCMAKE_INSTALL_PREFIX=/usr \
@@ -64,7 +66,7 @@
   depends=('python')
 
   cd ${pkgbase}
-  python setup.py install --skip-build -O1 --root="$pkgdir"
+  python -m installer --destdir="$pkgdir" dist/*.whl
   install -Dm 644 LICENSE -t "$pkgdir/usr/share/licenses/$pkgname"
 }