trove-classifiers, new python recipe (#8672)

dev-python/trove-classifiers/trove_classifiers-2023.5.2.recipe

@@ -0,0 +1,66 @@
+SUMMARY="Canonical source for classifiers on PyPI"
+DESCRIPTION="Classifiers categorize projects per PEP 301. Use this package to validate \
+classifiers in packages for PyPI upload or download."
+HOMEPAGE="https://github.com/pypa/trove-classifiers"
+COPYRIGHT="2023 The PyPI Admins"
+LICENSE="Apache v2"
+REVISION="1"
+SOURCE_URI="$HOMEPAGE/archive/refs/tags/$portVersion.tar.gz"
+CHECKSUM_SHA256="f562bc3849648d51060d8ac6d8586b82f93a73e3a7f2ce48e2df0fdb9ea5b128"
+SOURCE_FILENAME="trove-classifiers-$portVersion.tar.gz"
+SOURCE_DIR="trove-classifiers-$portVersion"
+
+ARCHITECTURES="any"
+
+PROVIDES="
+	$portName = $portVersion
+	"
+REQUIRES="
+	haiku
+	"
+
+BUILD_REQUIRES="
+	haiku_devel
+	"
+
+PYTHON_PACKAGES=(python39 python310)
+PYTHON_VERSIONS=(3.9 3.10)
+for i in "${!PYTHON_PACKAGES[@]}"; do
+	pythonPackage=${PYTHON_PACKAGES[i]}
+	pythonVersion=${PYTHON_VERSIONS[$i]}
+
+	eval "PROVIDES_$pythonPackage=\"
+		${portName}_$pythonPackage = $portVersion
+		\""
+	eval "REQUIRES_$pythonPackage=\"
+		haiku
+		cmd:python$pythonVersion
+		\""
+	BUILD_REQUIRES+="
+		pip_$pythonPackage
+		setuptools_$pythonPackage
+		wheel_$pythonPackage
+		"
+	BUILD_PREREQUIRES+="
+		cmd:python$pythonVersion
+		"
+done
+
+INSTALL()
+{
+	for i in "${!PYTHON_PACKAGES[@]}"; do
+		pythonPackage=${PYTHON_PACKAGES[i]}
+		pythonVersion=${PYTHON_VERSIONS[$i]}
+
+		python=python$pythonVersion
+		installLocation=$prefix/lib/$python/vendor-packages/
+		export PYTHONPATH=$installLocation:$PYTHONPATH
+		mkdir -p $installLocation
+		rm -rf build
+		$python setup.py build install \
+			--root=/ --prefix=$prefix
+
+		packageEntries  $pythonPackage \
+			$prefix/lib/python*
+	done
+}