anchor.diff:          gcc \
           curl \
           tar \
  +        alpine-sdk \
  +        linux-headers \
  +		bsd-compat-headers \
  +		libxml2-dev \
           openssl \
  -        alpine-sdk \
  +		openssl-dev \
           perl \
  -        linux-headers \
  +		libcap-dev perl \
       && rm -rf /var/cache/apk/*
   
   ###############################################################################
  
positive.code:                    --enable-rrl \
                     --enable-fetchlimit \
                     --with-readline=no \
                     --without-openssl"
                     # --with-gssapi=$krb_dir \
                     # --with-libxml2=$libxml2_dir \                   
                     # --with-openssl=$openssl_dir \                   
                     # --with-idn=$idnlib_dir"
  
  # ENV OPEN_SSL 9.11.0
  
negative.code: RUN set -x \
   && apk add --no-cache wget \
   && rm -rf /var/cache/apk/* \
   # && addgroup bind \
   # && adduser -D -S bind -s /bin/bash -h ${BIND_DIR} -g "BIND service user" -G bind \
   && mkdir -p ${BIND_DIR} \
   # && ftp://ftp.isc.org/isc/bind9/9.11.0/bind-9.11.0.tar.gz.asc
   # && curl -L -O --insecure https://www.isc.org/downloads/file/bind-${BIND_VERSION}/?version=tar-gz \
   && wget --no-check-certificate -O bind-${BIND_VERSION}.tar.gz https://www.isc.org/downloads/file/bind-${BIND_VERSION}/?version=tar-gz \
   && tar xzf bind-${BIND_VERSION}.tar.gz  -C ${BIND_DIR} --strip-components=1 \
   && rm -rf bind-${BIND_VERSION}.tar.gz \
   # && chown -R bind:bind ${BIND_DIR} \
   && chmod +x ${BIND_DIR}/* \
   && cd ${BIND_DIR} \
   # && ./configure \
   && ./configure ${BUILD_OPTIONS} \
   && make clean \
   && make \
   # && make test \
  