Removing boolector from docker image for testing purposes

Dockerfile

@@ -107,41 +107,6 @@ RUN mkdir -p $RISCV/bin \
   && cp /usr/bin/qemu-riscv32-static $RISCV/bin \
   && cp /usr/bin/qemu-system-riscv32 $RISCV/bin
 
-########################################
-# Boolector (SMT solver) builder image #
-########################################
-FROM ubuntu:latest AS boolectorbuilder
-
-ENV TOP=/opt RISCV=/opt/riscv PATH=$PATH:/opt/riscv/bin
-
-WORKDIR $TOP
-
-# Setting non-interactive mode
-RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
-
-# install tools to build boolector
-RUN apt-get update \
-  && apt-get install -y --no-install-recommends \
-       ca-certificates \
-       make git \
-       g++ \
-       curl cmake \
-  && apt clean
-
-RUN git clone https://github.com/Boolector/boolector
-
-ENV MAKEFLAGS=-j4
-
-# build boolector and dependencies
-RUN mkdir -p $RISCV \
-  && cd boolector \
-  && ./contrib/setup-lingeling.sh \
-  && ./contrib/setup-btor2tools.sh \
-  && ./configure.sh --prefix $RISCV \
-  && cd build \
-  && make \
-  && make install
-
 #######################################
 # Bitwuzla (SMT solver) builder image #
 #######################################
@@ -199,11 +164,10 @@ RUN apt-get update \
        xxd gettext curl \
   && apt clean
 
-# copy spike, pk, qemu and boolector from builder images
+# copy pk, spike, qemu, and bitwuzla from builder images
 COPY --from=pkbuilder $RISCV/ $RISCV/
 COPY --from=spikebuilder $RISCV/ $RISCV/
 COPY --from=qemubuilder $RISCV/ $RISCV/
-COPY --from=boolectorbuilder $RISCV/ $RISCV/
 COPY --from=bitwuzlabuilder $RISCV/ $RISCV/
 
 # add selfie sources to the image

Makefile

@@ -347,7 +347,7 @@ btor2: beator-btor2 rotor-btor2
 .PHONY: spike qemu assemble beator-32 rotor-32 32-bit boolector beator-btormc rotor-btormc btormc extras
 
 # Run everything that requires non-standard tools
-extras: spike qemu assemble beator-32 rotor-32 32-bit boolector btormc
+extras: spike qemu assemble beator-32 rotor-32 32-bit
 
 # Run selfie on spike
 spike: selfie.m selfie.s