click: cleanups, drop Python 3.9 support.

dev-python/click/click-8.1.3.recipe

@@ -8,7 +8,7 @@ COPYRIGHT="2014-2018 Pallets Team
 	2001-2006 Gregory P. Ward
 	2002-2006 Python Software Foundation"
 LICENSE="BSD (3-clause)"
-REVISION="3"
+REVISION="4"
 SOURCE_URI="https://github.com/pallets/click/archive/refs/tags/$portVersion.tar.gz"
 CHECKSUM_SHA256="abb9959ec2d6cf198f70ca78ec2a5cd74110a6de728ecd19d8892ff65576f184"
 SOURCE_FILENAME="click-$portVersion.tar.gz"
@@ -26,34 +26,39 @@ 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 = $portVersion\
-	\"; \
-REQUIRES_$pythonPackage=\"\
-	haiku\n\
-	cmd:python$pythonVersion\
-	\""
-BUILD_REQUIRES="$BUILD_REQUIRES
-	setuptools_$pythonPackage"
-BUILD_PREREQUIRES="$BUILD_PREREQUIRES
-	cmd:python$pythonVersion"
+PYTHON_VERSIONS=(3.10)
+defaultVersion=3.10
+
+for pythonVersion in ${PYTHON_VERSIONS[@]}; do
+	pythonPackage=python${pythonVersion//.}
+
+	eval "PROVIDES_$pythonPackage=\"
+		${portName}_$pythonPackage = $portVersion
+		\""
+	eval "REQUIRES_$pythonPackage=\"
+		haiku
+		cmd:python$pythonVersion
+		\""
+
+	BUILD_REQUIRES+="
+		setuptools_$pythonPackage
+		"
+	BUILD_PREREQUIRES+="
+		cmd:python$pythonVersion
+		"
 done
 
 INSTALL()
 {
-	for i in "${!PYTHON_PACKAGES[@]}"; do
-		pythonPackage=${PYTHON_PACKAGES[i]}
-		pythonVersion=${PYTHON_VERSIONS[$i]}
+	for pythonVersion in ${PYTHON_VERSIONS[@]}; do
+		pythonPackage=python${pythonVersion//.}
 
 		python=python$pythonVersion
 		installLocation=$prefix/lib/$python/vendor-packages/
 		export PYTHONPATH=$installLocation
+
 		mkdir -p "$installLocation"
+
 		$python setup.py install \
 			--root=/ --prefix="$prefix"