FROM centos:6 RUN yum install -y epel-release centos-release-xen ENV PACKAGES \ bison \ ccache \ flex \ g++ \ gcc \ git \ glib2-devel \ libfdt-devel \ make \ pixman-devel \ SDL-devel \ tar \ xen-devel \ zlib-devel RUN yum install -y $PACKAGES RUN rpm -q $PACKAGES | sort > /packages.txt