pygments: recipe clean ups, fix build. (#9855)

dev-python/pygments/pygments-2.14.0.recipe

@@ -14,7 +14,7 @@ ANSI sequences
 HOMEPAGE="https://pygments.org/"
 COPYRIGHT="2006-2023 by the Pygments team"
 LICENSE="BSD (2-clause)"
-REVISION="3"
+REVISION="4"
 SOURCE_URI="https://pypi.org/packages/source/P/Pygments/Pygments-$portVersion.tar.gz"
 CHECKSUM_SHA256="b3ed06a9e8ac9a9aae5a6f5dbe78a8a58655d17b43b93c078f094ddc476ae297"
 SOURCE_DIR="Pygments-$portVersion"
@@ -32,36 +32,47 @@ BUILD_REQUIRES="
 	haiku_devel
 	"
 
-PYTHON_PACKAGES=(python39 python310)
+# Add more versions here as necessary:
 PYTHON_VERSIONS=(3.9 3.10)
-commandSuffixes=(3.9 "" 3.10)
-for i in "${!PYTHON_PACKAGES[@]}"; do
-pythonPackage=${PYTHON_PACKAGES[i]}
-pythonVersion=${PYTHON_VERSIONS[$i]}
-commandSuffix=${commandSuffixes[$i]}
-eval "PROVIDES_${pythonPackage}=\"\
-	${portName}_$pythonPackage = $portVersion\n\
-	cmd:pygmentize$commandSuffix = $portVersion\n\
-	\"; \
-REQUIRES_$pythonPackage=\"\
-	haiku\n\
-	cmd:python$pythonVersion\
-	\""
-BUILD_REQUIRES="$BUILD_REQUIRES
-	setuptools_$pythonPackage"
-BUILD_PREREQUIRES="$BUILD_PREREQUIRES
-	cmd:python$pythonVersion"
+# And don't forget to change this if the default Python version on Haiku changes:
+defaultVersion=3.10
+
+for i in "${!PYTHON_VERSIONS[@]}"; do
+	pythonVersion=${PYTHON_VERSIONS[$i]}
+	pythonPackage=python${pythonVersion//.}
+
+	eval "PROVIDES_${pythonPackage}=\"
+		${portName}_$pythonPackage = $portVersion
+		cmd:pygmentize_$pythonVersion = $portVersion
+		\""
+
+	if [ $pythonVersion = $defaultVersion ]; then
+		eval "PROVIDES_$pythonPackage+=\"
+			cmd:pygmentize = $portVersion
+			\""
+	fi
+
+	eval "REQUIRES_$pythonPackage=\"
+		$REQUIRES
+		cmd:python$pythonVersion
+		\""
+	BUILD_REQUIRES+="
+		setuptools_$pythonPackage
+		"
+	BUILD_PREREQUIRES+="
+		cmd:python$pythonVersion
+		"
 done
 
 
 INSTALL()
 {
-	for i in "${!PYTHON_PACKAGES[@]}"; do
-		pythonPackage=${PYTHON_PACKAGES[i]}
+	for i in "${!PYTHON_VERSIONS[@]}"; do
 		pythonVersion=${PYTHON_VERSIONS[$i]}
-		commandSuffix=${commandSuffixes[$i]}
+		pythonPackage=python${pythonVersion//.}
 
 		python=python$pythonVersion
+
 		installLocation=$prefix/lib/$python/vendor-packages/
 		export PYTHONPATH=$installLocation:$PYTHONPATH
 
@@ -74,9 +85,15 @@ INSTALL()
 		mkdir -p $manDir/man1
 		cp doc/pygmentize.1 $manDir/man1
 
-		if [ "$pythonVersion" = "$commandSuffix" ]; then
+		# Version suffix all the scripts
+		for f in $binDir/*; do
+			mv $f $f-$pythonVersion
+		done
+
+		# And provide suffix-less symlinks for the default version
+		if [ $pythonVersion = $defaultVersion ]; then
 			for f in $binDir/*; do
-				mv $f ${f}$commandSuffix
+				ln -sr $f ${f%-$pythonVersion}
 			done
 		fi