[workflows] Add workflow for building revive in a debian container.

Makefile: Add target 'install-revive' to build revive with the
installation path specified by variable REVIVE_INSTALL_DIR.

Add utils directory with scripts for building revive in a container.

Add utils/build-revive.sh taking option argument '-o <install-dir>' to
build revive with the specified install directory.

Add utils/revive-builder-debian.dockerfile to make a docker container
for building revive in a Debian environment.

utils/build-debian-builder.sh

@@ -0,0 +1,7 @@
+#! /usr/bin/env bash
+
+CONTAINER=revive-builder-debian-x86
+VERSION=latest
+DOCKERFILE=revive-builder-debian.dockerfile
+
+docker build --rm -t ${CONTAINER}:${VERSION} -f ${DOCKERFILE} $@

utils/build-revive.sh

@@ -0,0 +1,20 @@
+#! /usr/bin/env bash
+
+set -euo pipefail
+
+REVIVE_INSTALL_DIR=$(pwd)/target/release
+while getopts "o:" option ; do
+    case $option in
+    o) # Output directory
+        REVIVE_INSTALL_DIR=$OPTARG
+        ;;
+    \?) echo "Error: Invalid option"
+        exit 1;;
+    esac
+done
+echo "Installing to ${REVIVE_INSTALL_DIR}"
+
+$(pwd)/build-llvm.sh
+export PATH=$(pwd)/llvm18.0/bin:$PATH
+
+make install-revive REVIVE_INSTALL_DIR=${REVIVE_INSTALL_DIR}

utils/revive-builder-debian.dockerfile

@@ -0,0 +1,14 @@
+# syntax=docker/dockerfile:1
+# Dockerfile for building revive in a Debian container.
+FROM debian:12
+RUN <<EOF
+apt-get update
+apt-get install -q -y build-essential cmake make ninja-build python3 \
+    libmpfr-dev libgmp-dev libmpc-dev ncurses-dev \
+    git curl
+EOF
+ARG RUST_VERSION=stable
+RUN <<EOF
+curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain ${RUST_VERSION}
+EOF
+ENV PATH=/root/.cargo/bin:${PATH}

utils/run-debian-builder.sh

@@ -0,0 +1,6 @@
+#! /usr/bin/env bash
+
+CONTAINER=revive-builder-debian-x86
+VERSION=latest
+
+docker run --rm -v $(pwd):$(pwd) -w $(pwd) ${CONTAINER}:${VERSION} $@