PycURL: fix COPYRIGHT, rewrite REQUIRES_python{,3}.

dev-python/pycurl/pycurl-7.43.0.2.recipe

@@ -5,12 +5,12 @@ 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 by Kjetil Jacobsen
-	2001-2008 by Markus F.X.J. Oberhumer
-	2013-2018 by Oleg Pudeyev"
+COPYRIGHT="2001-2008 Kjetil Jacobsen
+	2001-2008 Markus F.X.J. Oberhumer
+	2013-2018 Oleg Pudeyev"
 LICENSE="GNU LGPL v2.1
 	MIT"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="https://dl.bintray.com/pycurl/pycurl/pycurl-$portVersion.tar.gz"
 CHECKSUM_SHA256="0f0cdfc7a92d4f2a5c44226162434e34f7d6967d3af416a6f1448649c09a25a4"
 
@@ -49,12 +49,13 @@ BUILD_PREREQUIRES="
 	"
 
 PYTHON_PACKAGES=()
-PYTHON_MAJOR_VERSIONS=()
 PYTHON_VERSIONS=()
+PYTHON_LIBSUFFIXES=()
 # We don't have python2 for secondaryArch,
 if [ -z "$secondaryArchSuffix" ]; then
 	PYTHON_PACKAGES+=(python)
-	PYTHON_MAJOR_VERSIONS+=(2)
+	PYTHON_VERSIONS+=(2.7)
+	PYTHON_LIBSUFFIXES+=("")
 	BUILD_REQUIRES+="
 		setuptools_python
 		"
@@ -65,7 +66,8 @@ fi
 # gcc2 does not support the flags passed by python3
 if [ "$effectiveTargetArchitecture" != x86_gcc2 ]; then
 	PYTHON_PACKAGES+=(python3)
-	PYTHON_MAJOR_VERSIONS+=(3)
+	PYTHON_VERSIONS+=(3.6)
+	PYTHON_LIBSUFFIXES+=(m)
 	BUILD_REQUIRES+="
 		setuptools_python3
 		"
@@ -75,20 +77,18 @@ if [ "$effectiveTargetArchitecture" != x86_gcc2 ]; then
 fi
 for i in "${!PYTHON_PACKAGES[@]}"; do
 	pythonPackage=${PYTHON_PACKAGES[i]}
-	pythonMajorVersion=${PYTHON_MAJOR_VERSIONS[$i]}
-	pythonVersion=`eval "$pythonPackage --version 2>&1" | sed -n \
-		-e "1s/Python \([0-9]*\.[0-9]*\)\..*/\1/p"`
-	PYTHON_VERSIONS+=($pythonVersion)
+	pythonVersion=${PYTHON_VERSIONS[$i]}
+	pythonLibSuffix=${PYTHON_VERSIONS[$i]}
 
 	eval "PROVIDES_${pythonPackage}=\"
 		${portName}_$pythonPackage = $portVersion
 		\""
 	eval "REQUIRES_$pythonPackage=\"
 		haiku$secondaryArchSuffix
-		cmd:python$pythonMajorVersion
 		lib:libcrypto$secondaryArchSuffix
 		lib:libcurl$secondaryArchSuffix
 		lib:libnghttp2$secondaryArchSuffix
+		lib:libpython$pythonVersion$pythonLibSuffix$secondaryArchSuffix
 		lib:libssl$secondaryArchSuffix
 		lib:libz$secondaryArchSuffix
 		\""