dev-python: merge most python2 and python3 recipes.

* adjust recipes depending on these, ie python_dateutil=>dateutil_python.
* switch architectures to any for relevant python recipes.
* bump versions for retext, argh, beautifulsoup, cssselect, dateutil,
docutils, fonttools, html2text, httplib2, lxml, mechanize, mock, paramiko,
pillow, pip, pygments, requests, twisted, urllib3, zope_interface.

dev-python/pycrypto/pycrypto-2.6.1.recipe

@@ -5,45 +5,65 @@ RIPEMD160), and various encryption algorithms (AES, DES, RSA, ElGamal,
 etc.).
 "
 HOMEPAGE="http://pypi.python.org/pypi/pycrypto/2.6"
-SOURCE_URI="http://pypi.python.org/packages/source/p/pycrypto/pycrypto-2.6.1.tar.gz"
-REVISION="1"
+LICENSE="pycrypto"
+COPYRIGHT="2010 Dwayne C. Litzenberger"
+REVISION="2"
+SOURCE_URI="http://pypi.python.org/packages/source/p/pycrypto/pycrypto-$portVersion.tar.gz"
 CHECKSUM_SHA256="f2ce1e989b272cfcb677616763e0a2e7ec659effa67a88aa92b3a65528f60a3c"
 
-ARCHITECTURES="arm ppc x86 x86_gcc2 x86_64"
+ARCHITECTURES="x86_gcc2 x86 x86_64"
 
 PROVIDES="
-	pycrypto = $portVersion
+	$portName = $portVersion
 	"
-
 REQUIRES="
 	haiku
-	cmd:python
 	"
 
 BUILD_REQUIRES="
 	haiku_devel
+	devel:libgmp
 	"
-
 BUILD_PREREQUIRES="
-	cmd:python
-	cmd:sed
 	cmd:awk
 	cmd:cc
-	cmd:autoconf
 	"
-
-BUILD()
-{
-	runConfigure ./configure
-	python setup.py build
-}
-
+PYTHON_PACKAGES=(python python3)
+PYTHON_VERSIONS=(2.7 3.6)
+for i in "${!PYTHON_PACKAGES[@]}"; do
+pythonPackage=${PYTHON_PACKAGES[i]}
+pythonVersion=${PYTHON_VERSIONS[$i]}
+eval "PROVIDES_${pythonPackage}=\"\
+	${portName}_$pythonPackage = $portVersion\
+	\"; \
+REQUIRES_$pythonPackage=\"\
+	haiku\n\
+	lib:libgmp\n\
+	cmd:python$pythonVersion\
+	\""
+BUILD_REQUIRES="$BUILD_REQUIRES
+	setuptools_$pythonPackage"
+BUILD_PREREQUIRES="$BUILD_PREREQUIRES
+	cmd:python$pythonVersion"
+done
 
 INSTALL()
 {
-	python setup.py install --prefix=$prefix
+	for i in "${!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
+		runConfigure ./configure
+		$python setup.py build
+		$python setup.py install \
+			--root=/ --prefix=$prefix
+
+		packageEntries  $pythonPackage \
+			$prefix/lib/python*
+	done
 }
-
-
-LICENSE="pycrypto"
-COPYRIGHT="2010 Dwayne C. Litzenberger"