py3: provide encoding.environ which is a dict of bytes
This can't be moved to pycompat.py since we need encoding.tolocal() to
build bytes dict from unicode os.environ.
FROM centos:centos5
RUN yum install -y gcc make rpm-build gettext tar
RUN yum install -y python-devel python-docutils
# For creating repo meta data
RUN yum install -y createrepo
RUN yum install -y readline-devel openssl-devel ncurses-devel zlib-devel bzip2-devel