anchor.diff:          rm -rf ./nettle-3.6;
   # Install gnutls 3.6.15
   RUN curl -L -O https://www.gnupg.org/ftp/gcrypt/gnutls/v3.6/gnutls-3.6.15.tar.xz; \
  -        tar xfvz ./gnutls-3.6.15; \
  +        tar -xf ./gnutls-3.6.15.tar.xz; \
           cd ./gnutls-3.6.15; \
  -        ./configure; \
  +        ./configure --prefix=/usr --disable-guile --with-included-unistring; \
           make; \
           make check; \
           make install; \
           cd ..; \
           rm -rf ./gnutls-3.6.15;
   
  -RUN for i in gvm-libs gvmd gsa openvas; do \
  +RUN for i in gvm-libs gvmd openvas gsa; do \
           git clone https://github.com/greenbone/$i --depth=1; \
           cd $i; \
           sed -i 's/^.*GNUTLS_TLS1_3:.*$//g' /openvas/openvas/misc/network.c 2>&1 > /dev/null || true; \
  
positive.code:         libldap2-dev \
          libgcrypt20-dev \
          libglib2.0-dev \
          libgnutls28-dev \
          libgpgme-dev \
          libhiredis-dev \
          libksba-dev \
  
negative.code: RUN curl -L -O https://ftp.gnu.org/gnu/nettle/nettle-3.6.tar.gz; \
          tar xfvz ./nettle-3.6.tar.gz; \
          cd ./nettle-3.6; \
          ./configure --prefix=/usr --disable-static; \
          make; \
          make check; \
          make install; \
  