python/python-m2r: Update REQUIRES.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

python/python-m2r/python-m2r.SlackBuild

@@ -82,11 +82,8 @@ find -L . \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
 python setup.py install --root=$PKG
-
-if $(python3 -c 'import sys' 2>/dev/null); then
-  rm -rf build
-  python3 setup.py install --root=$PKG
-fi
+rm -rf build
+python3 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/python-m2r/python-m2r.info

@@ -5,6 +5,6 @@ DOWNLOAD="https://files.pythonhosted.org/packages/source/m/m2r/m2r-0.2.1.tar.gz"
 MD5SUM="8bdb45c19e2b59bb5ffb9a0348e81ad8"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="mistune"
+REQUIRES="python2-mistune"
 MAINTAINER="David Spencer"
 EMAIL="baildon.research@googlemail.com"