Dockerfile_Synopsys_VCS

# Synopsys VCS cannot be executed in Ubuntu 18.04 & VCS N-2017.12
# - in generating binary stage, 'undefined symbol relocation' error in g++ happened...
#
# TODO with latest version, we can use more recent Ubuntu image, which reduces docker image size
# TODO remove x86 related files in VCS (almost 3 GiB) to reduce image size
# TODO how to make 'vcs' always have '-full64' option?
# TODO rather than 'build-essential' metapackage, use lighter and essential packages to compile simulation binary

FROM ubuntu:16.04 AS installer
ARG repo_sed=s#://archive.ubuntu.com#://kr.archive.ubuntu.com#g

# 'cshell' is required to run the installer
RUN sed -i -e "${repo_sed}" /etc/apt/sources.list \
    && apt-get update \
    && apt-get install -y --no-install-recommends csh \
    && rm -rf /var/lib/apt/lists/*

# information of the tool to be installed in this image
# TODO how to deduplicate below arguments declaration
ARG base_dir=/usr/synopsys
ARG tool=vcs
ARG version=N-2017.12

ARG installer_version=v4.1


# copy installer and installation package temporarily
COPY package/installer_${installer_version} /tmp/installer/
COPY package/${tool}_v${version} /tmp/package/

# batch install target package
RUN mkdir -p ${base_dir} \
    && /tmp/installer/SynopsysInstaller_${installer_version}.run -dir ${base_dir}/installer_${installer_version} \
    && echo 'yes' | USER=docker ${base_dir}/installer_${installer_version}/batch_installer -install_as_root -source /tmp/package/ -target ${base_dir}/ -allprods \
    && rm -rf /tmp/package/ \
    && rm -rf /tmp/installer/ \
    && rm -rf ${base_dir}/installer_${installer_version}


# NOTE using multi-stage image build; avoid including installer package in the final image
FROM ubuntu:16.04
ARG repo_sed=s#://archive.ubuntu.com#://kr.archive.ubuntu.com#g

# install required library to run Synopsys tool and X11 library to show GUI
RUN sed -i -e "${repo_sed}" /etc/apt/sources.list \
    && apt-get update \
    && apt-get install -y --no-install-recommends \
    csh libxss1 libsm6 libice6 libxft2 libjpeg62 libtiff5 libmng2 \
    && apt-get install -y --no-install-recommends xserver-xorg-video-dummy xserver-xorg-input-void xserver-xorg-core xinit x11-xserver-utils \
    && apt-get install -y --no-install-recommends build-essential dc \
    && rm -rf /var/lib/apt/lists/*
# # using somewhat lighter X11 package rather than xorg; 'x11-apps' is not applicable
# ref: https://git.devuan.org/dev1fanboy/Upgrade-Install-Devuan/wikis/minimal-xorg-install

# WORKAROUND link outdated library filename required from Synopsys tools
# WORKAROUND set default shell as Bash to avoid error from script included in the tool
RUN ln -s /usr/lib/x86_64-linux-gnu/libtiff.so.5 /usr/lib/x86_64-linux-gnu/libtiff.so.3 \
    && ln -s /usr/lib/x86_64-linux-gnu/libmng.so.2 /usr/lib/x86_64-linux-gnu/libmng.so.1 \
    && update-alternatives --install /bin/sh sh /bin/bash 20

# copy actual tool to be run in this image
ARG base_dir=/usr/synopsys
ARG tool=vcs
ARG version=N-2017.12


# just copy installed package from intermediate image
COPY --from=installer ${base_dir}/ ${base_dir}/

# set path to the tool executable
ENV PATH ${base_dir}/${tool}/${version}/bin:$PATH

ENV VCS_HOME ${base_dir}/${tool}/${version}
ENV VCS_TARGET_ARCH "amd64"

# default command when running this image
CMD "vcs -full64"