main/py3-icu: drop py2

main/py3-icu/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
-pkgname=py-icu
+pkgname=py3-icu
 _pkgname=PyICU
 pkgver=2.3.1
-pkgrel=0
-pkgdesc="Python binding for ICU"
+pkgrel=1
+pkgdesc="Python3 binding for ICU"
 url="https://pypi.org/project/PyICU/"
 arch="all"
 license="MIT"
-makedepends="python2-dev python3-dev icu-dev"
-depends="icu"
-subpackages="py2-icu:_py py3-icu:_py"
+makedepends="py3-setuptools python3-dev icu-dev"
 source="https://files.pythonhosted.org/packages/source/${_pkgname:0:1}/$_pkgname/$_pkgname-$pkgver.tar.gz"
 builddir="$srcdir"/$_pkgname-$pkgver
 
+replaces="py-icu" # Backwards compatibility
+provides="py-icu=$pkgver-r$pkgrel" # Backwards compatibility
+
 build() {
 	cd "$builddir"
-	python2 setup.py build
 	python3 setup.py build
 }
 
 check() {
 	cd "$builddir"
-	python2 setup.py check
 	python3 setup.py check
 }
 
 package() {
 	cd "$builddir"
-	python2 setup.py install --prefix=/usr --root="$pkgdir"
 	python3 setup.py install --prefix=/usr --root="$pkgdir"
 }
 
-_py() {
-	local py=${subpkgname%%-*}
-	local python="python${py#py}"
-	depends="$python $depends"
-	pkgdesc="$pkgdesc ($python)"
-	install_if="$pkgname=$pkgver-r$pkgrel $python"
-	mkdir -p "$subpkgdir"/usr/lib
-	mv "$pkgdir"/usr/lib/${python}* "$subpkgdir"/usr/lib/
-}
-
 sha512sums="edb60320ffe649f257d4d691ad9cc8287a7611de6a970d33a25a6e12a14c1faa591023d99d0b10619b0860bba70d1b67af2eff5cf146381afcaa872f0af1be29  PyICU-2.3.1.tar.gz"