pycurl: update to version 7.45.2 (#8220)

- Drop support for Python 2.7/3.7.
- Add it for Python 3.9/3.10.
- Move to x86 in 32 bits.
- Disable creation of "any" pycurl_doc package (for now at least).
  Its content wasn't that much helpful.

dev-python/pycurl/pycurl-7.45.2.recipe

@@ -0,0 +1,92 @@
+SUMMARY="A Python interface to the cURL library"
+DESCRIPTION="PycURL is a Python interface to libcurl, the multiprotocol file \
+transfer library. Similarly to the urllib Python module, PycURL can be used to \
+fetch objects identified by a URL from a Python program. Beyond simple fetches \
+however PycURL exposes most of the functionality of libcurl."
+HOMEPAGE="http://pycurl.io/
+	https://github.com/pycurl/pycurl"
+COPYRIGHT="2001-2008 Kjetil Jacobsen
+	2001-2008 Markus F.X.J. Oberhumer
+	2013-2018 Oleg Pudeyev"
+LICENSE="GNU LGPL v2.1
+	MIT"
+REVISION="5"
+SOURCE_URI="https://github.com/pycurl/pycurl/archive/REL_${portVersion//./_}.tar.gz"
+CHECKSUM_SHA256="1aaaf415a5affe141593b3edf6ce187a79d99fbeb65c0b18490b03edc606394c"
+SOURCE_DIR="pycurl-REL_${portVersion//./_}"
+
+ARCHITECTURES="all !x86_gcc2"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	pycurl$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libcrypto$secondaryArchSuffix
+	devel:libcurl$secondaryArchSuffix
+	devel:libnghttp2$secondaryArchSuffix
+	devel:libssl$secondaryArchSuffix
+	devel:libz$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	"
+
+PYTHON_PACKAGES=(python39 python310)
+PYTHON_VERSIONS=(3.9 3.10)
+for i in "${!PYTHON_PACKAGES[@]}"; do
+	pythonPackage=${PYTHON_PACKAGES[i]}
+	pythonVersion=${PYTHON_VERSIONS[$i]}
+
+	eval "PROVIDES_${pythonPackage}=\"
+		${portName}_$pythonPackage = $portVersion
+		\""
+	eval "REQUIRES_$pythonPackage=\"
+		haiku$secondaryArchSuffix
+		lib:libcrypto$secondaryArchSuffix
+		lib:libcurl$secondaryArchSuffix
+		lib:libnghttp2$secondaryArchSuffix
+		lib:libpython$pythonVersion$secondaryArchSuffix
+		lib:libssl$secondaryArchSuffix
+		lib:libz$secondaryArchSuffix
+		\""
+	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]}
+
+		python=python$pythonVersion
+		installLocation="$prefix"/lib/$python/vendor-packages/
+		export PYTHONPATH="$installLocation"
+
+		rm -rf build
+		make PYTHON=$python
+		mkdir -p "$installLocation"
+
+		$python setup.py build install --root=/ --prefix="$prefix"
+
+#		mkdir -p "$docDir"
+#		mv "$prefix"/share/doc/pycurl/* "$docDir"
+		rm -rf "$prefix"/share
+
+		packageEntries $pythonPackage \
+			"$prefix"/lib/$python
+#			"$docDir"
+	done
+}