Dockerfile.centos7.6

FROM centos:7

RUN yum --enablerepo=extras install -y centos-release-scl
RUN yum install -y devtoolset-7
RUN yum install -y kernel-devel cmake git ca-certificates

# workaround for missing /usr/bin/c++ error
RUN source scl_source enable devtoolset-7 && \
    ln -s $(which g++) /usr/bin/c++

# enable the new devtoolset always in any followed docker run commands
COPY docker.centos.entrypoint.sh /usr/local/bin/entrypoint.sh
ENTRYPOINT [ "/usr/local/bin/entrypoint.sh" ]

# vim: ft=dockerfile