python/curtsies: Updated for version 0.3.0.

Signed-off-by: Dimitris Zlatanidis <d.zlatanidis@gmail.com>

python/curtsies/README

@@ -1,2 +1,4 @@
 Curses-like terminal wrapper with a display based on compositing
 2d arrays of text.
+
+Optional dependency: python3

python/curtsies/curtsies.SlackBuild

@@ -2,7 +2,7 @@
 
 # Slackware build script for curtsies
 
-# Copyright 2014-2016  Dimitris Zlatanidis  Orestiada, Greece
+# Copyright 2014-2019  Dimitris Zlatanidis  Orestiada, Greece
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -23,7 +23,7 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=curtsies
-VERSION=${VERSION:-0.2.11}
+VERSION=${VERSION:-0.3.0}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -74,6 +74,11 @@ python setup.py install --root=$PKG
 find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
+# Python 3 support.
+if $(python3 -c 'import sys' 2>/dev/null); then
+  python3 setup.py install --root=$PKG
+fi
+
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a PKG-INFO $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

python/curtsies/curtsies.info

@@ -1,8 +1,8 @@
 PRGNAM="curtsies"
-VERSION="0.2.11"
+VERSION="0.3.0"
 HOMEPAGE="https://github.com/thomasballinger/curtsies"
-DOWNLOAD="https://pypi.python.org/packages/e7/4f/fb0cdd66abfbffd2788384accbf7896d717f70b62edf7556e2468ab87d07/curtsies-0.2.11.tar.gz"
-MD5SUM="fe1944b9dd078c7d5d8a93c10ad7413d"
+DOWNLOAD="https://files.pythonhosted.org/packages/78/1e/3b69f26d9e496901e80fc90e39e479c85fb6df595c2e2935a4fd781b3c9b/curtsies-0.3.0.tar.gz"
+MD5SUM="20e7295c9592b4101915131a685725f0"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="blessings wcwidth"