retext: add recipe for version 6.0.2.

* icons in toolbar are missing.

app-editors/retext/patches/retext-6.0.2.patchset

@@ -0,0 +1,38 @@
+From 64086ebfcd26e89474df38e91430507d4ef0b03d Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Sat, 28 Jan 2017 11:43:21 +0100
+Subject: find_library() doesn't work on Haiku.
+
+
+diff --git a/ReText/xsettings.py b/ReText/xsettings.py
+index a5647a0..0fbfa4d 100644
+--- a/ReText/xsettings.py
++++ b/ReText/xsettings.py
+@@ -53,15 +53,15 @@ class XSettingsParseError(XSettingsError):
+ 
+ def get_raw_xsettings(display=0):
+ 	# initialize the libraries
+-	xcb_library_name = ctypes.util.find_library('xcb')
+-	if xcb_library_name is None:
+-		raise XSettingsError('Xcb library not found')
+-	xcb = ctypes.CDLL(xcb_library_name)
+-
+-	c_library_name = ctypes.util.find_library('c')
+-	if c_library_name is None:
+-		raise XSettingsError('C library not found')
+-	c = ctypes.CDLL(c_library_name)
++	# xcb_library_name = ctypes.util.find_library('xcb')
++	# if xcb_library_name is None:
++	#	raise XSettingsError('Xcb library not found')
++	xcb = ctypes.CDLL('libxcb.so.1')
++
++	#c_library_name = ctypes.util.find_library('c')
++	#if c_library_name is None:
++	#	raise XSettingsError('C library not found')
++	c = ctypes.CDLL('libroot.so')
+ 
+ 	# set some args and return types
+ 	xcb.xcb_connect.argtypes = [ctypes.c_char_p, ctypes.POINTER(ctypes.c_int)]
+-- 
+2.10.2
+

app-editors/retext/retext-6.0.2.recipe

@@ -0,0 +1,55 @@
+SUMMARY="Simple but powerful editor for Markdown and reStructuredText"
+DESCRIPTION="ReText is a simple but powerful editor for Markdown and \
+reStructuredText markup languages."
+HOMEPAGE="https://github.com/retext-project/retext"
+COPYRIGHT="2011–2016 Dmitry Shachnev
+	2011–2016 Maurice van der Pot"
+LICENSE="GNU GPL v3"
+REVISION="1"
+SOURCE_URI="$HOMEPAGE/archive/$portVersion.tar.gz"
+CHECKSUM_SHA256="50c02d69ff6dca8863003e913a2acae7f3041e44ea96852e2dac303d435d1ca2"
+PATCHES="retext-$portVersion.tar.gz"
+
+ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
+SECONDARY_ARCHITECTURES="?x86"
+
+PROVIDES="
+	retext$secondaryArchSuffix = $portVersion
+	cmd:retext$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	python3_markups
+	python3_pyqt
+	lib:libxcb$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	python3_pyqt >= 5
+	python3_setuptools
+	"
+BUILD_PREREQUIRES="
+	cmd:python3
+	"
+
+BUILD()
+{
+	$portPackageLinksDir/cmd~python3/bin/python3 setup.py build
+}
+
+INSTALL()
+{
+	# GENERIC: all python_setuptools-based installs need this
+	python=$portPackageLinksDir/cmd~python3/bin/python3
+	pythonVersion=$($python --version 2>&1 | sed 's/Python //' | head -c3)
+	installLocation=$prefix/lib/python$pythonVersion/vendor-packages/
+	export PYTHONPATH=$installLocation:$PYTHONPATH
+	mkdir -p $installLocation
+
+	$python setup.py install \
+		--root=/ --prefix=$prefix
+
+	mkdir -p $(dirname $dataDir)
+	mv $prefix/share $dataDir
+}