From 507766ed45a34afca25d44b1dee4e242bce5cc93 Mon Sep 17 00:00:00 2001
From: Elizabeth Polgreen <polgreen@amazon.com>
Date: Fri, 29 Jun 2018 09:20:45 +0000
Subject: [PATCH] Docker file to compile Xen

To create docker file, run "make" in integration/xen.  The Docker file will
build CBMC, download Xen upstream version, and one-line-scan, and then attempt
to build Xen using goto-cc.
---
 integration/xen/Dockerfile            | 14 +++++++++++
 integration/xen/Makefile              |  9 +++++++
 integration/xen/docker_compile_xen.sh | 34 +++++++++++++++++++++++++++
 3 files changed, 57 insertions(+)
 create mode 100644 integration/xen/Dockerfile
 create mode 100644 integration/xen/Makefile
 create mode 100755 integration/xen/docker_compile_xen.sh

diff --git a/integration/xen/Dockerfile b/integration/xen/Dockerfile
new file mode 100644
index 0000000000..4b59e3dc6f
--- /dev/null
+++ b/integration/xen/Dockerfile
@@ -0,0 +1,14 @@
+FROM ubuntu:16.04
+
+RUN apt-get update && apt-get --no-install-recommends -y install \
+        build-essential gcc git make flex bison \
+        software-properties-common libwww-perl python \
+        bin86 gdb bcc liblzma-dev python-dev gettext iasl \
+        uuid-dev libncurses5-dev libncursesw5-dev pkg-config \
+        libgtk2.0-dev libyajl-dev sudo time
+
+ADD integration/xen/docker_compile_xen.sh docker_compile_xen.sh
+ADD src /tmp/cbmc/src
+RUN ./docker_compile_xen.sh
+VOLUME /tmp/cbmc
+VOLUME /tmp/xen_compilation
diff --git a/integration/xen/Makefile b/integration/xen/Makefile
new file mode 100644
index 0000000000..0586098c69
--- /dev/null
+++ b/integration/xen/Makefile
@@ -0,0 +1,9 @@
+CONTAINER_ID = xen_build_container
+IMAGE_ID = xen_image
+
+all:
+	if docker ps | grep -q ^$(CONTAINER_ID) ; then \
+		docker rm xen_build_container ; \
+	fi
+	cd ../../ && docker build -t $(IMAGE_ID) -f integration/xen/Dockerfile .
+	docker run -i -t --name $(CONTAINER_ID) $(IMAGE_ID) /bin/bash
diff --git a/integration/xen/docker_compile_xen.sh b/integration/xen/docker_compile_xen.sh
new file mode 100755
index 0000000000..945ec7be3a
--- /dev/null
+++ b/integration/xen/docker_compile_xen.sh
@@ -0,0 +1,34 @@
+#/bin/bash
+
+set -e
+
+cd /tmp/cbmc/src
+
+make minisat2-download
+make -j$(nproc)
+
+mkdir /tmp/xen_compilation
+cd /tmp/xen_compilation
+ln -s /tmp/cbmc/src/goto-cc/goto-cc goto-ld
+ln -s /tmp/cbmc/src/goto-cc/goto-cc goto-gcc
+ln -s /tmp/cbmc/src/goto-cc/goto-cc goto-diff
+
+git clone https://github.com/awslabs/one-line-scan.git
+
+git clone git://xenbits.xen.org/xen.git
+
+export PATH=$(pwd)/one-line-scan/configuration:$PATH
+export PATH=$(pwd):$PATH
+
+cd xen
+if one-line-scan \
+  --no-analysis --trunc-existing \
+  --extra-cflags -Wno-error \
+  -o CPROVER -j $(($(nproc)/4)) -- make xen -j$(nproc)
+then
+  echo "SUCCESS: Compilation of Xen succeeded"
+else
+  echo -n "FAILED: Compilation of Xen failed."
+  echo -n " The build log can be found in"
+  echo " /tmp/xen_compilation/xen/CPROVER/build.log"
+fi