| FROM cobalt-build-base | 
 |  | 
 | RUN apt update -qqy \ | 
 |     && apt install -qqy --no-install-recommends \ | 
 |         pkgconf ninja-build bison yasm \ | 
 |         binutils \ | 
 |         libstdc++-6-dev \ | 
 |         mesa-common-dev \ | 
 |         libx11-dev \ | 
 |         libxcomposite-dev \ | 
 |         libxrender-dev \ | 
 |         libasound2-dev \ | 
 |         libxml2 \ | 
 |     && apt-get clean autoclean \ | 
 |     && apt-get autoremove -y --purge \ | 
 |     && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* \ | 
 |     && rm -rf /var/lib/{apt,dpkg,cache,log} \ | 
 |     && echo "Done" | 
 |  | 
 | CMD /code/cobalt/build/gyp_cobalt -v -C ${CONFIG} ${PLATFORM} && \ | 
 |     ninja -C ${OUTDIR}/${PLATFORM}_${CONFIG} ${TARGET:-cobalt_deploy} |