anchor.diff:   && cd quilt-$QUILT_VERSION \
    && ./configure && make -j "$(nproc)" && make install \
    && cd && rm -r quilt-$QUILT_VERSION \
  - # Build numactl since Alpine 3.7 doesn't have it anymore.
  - && curl -OL https://github.com/numactl/numactl/archive/v$NUMACTL_VERSION.tar.gz \
  - && tar xzvf v$NUMACTL_VERSION.tar.gz \
  - && rm v$NUMACTL_VERSION.tar.gz \
  - && cd numactl-$NUMACTL_VERSION \
  - && libtoolize \
  - && ./autogen.sh \
  - && ./configure && make -j "$(nproc)" && make install \
  - && cd && rm -r numactl-$NUMACTL_VERSION \
    # Build libiscsi
    && curl -OL https://github.com/sahlberg/libiscsi/archive/$LIBISCSI_VERSION.tar.gz \
    && tar xzvf $LIBISCSI_VERSION.tar.gz \
  
positive.code: FROM alpine:3.13
  
  ENV LIBISCSI_VERSION 1.18.0
  ENV NUMACTL_VERSION 2.0.12
  ENV QEMU_VERSION 4.1.0
  ENV QUILT_VERSION 0.65
  
  
negative.code:         libnfs-dev \
          libpng-dev \
          libseccomp-dev \
          numactl-dev \
          # https://wiki.qemu.org/ChangeLog/4.1#Build_Dependencies
          libssh-dev \
          libusb-dev \
  