build: add automated build infrastructure

Change-Id: Ie929debaaa74b0d8460b508199e842a244e090fa
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>

autobuild.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+
+set -e
+
+src=$(readlink -f $(dirname $0))
+out=$PWD
+
+MAKEFLAGS=${MAKEFLAGS:--j16}
+DPDK_DIR=/usr/local/dpdk-2.1.0/x86_64-native-linuxapp-gcc
+
+cd $src
+
+scanbuild=''
+if hash scan-build; then
+	scanbuild="scan-build -o $out/scan-build-tmp"
+fi
+
+make $MAKEFLAGS clean
+time $scanbuild make $MAKEFLAGS DPDK_DIR=$DPDK_DIR
+
+if [ -d $out/scan-build-tmp ]; then
+	scanoutput=$(ls -1 $out/scan-build-tmp/)
+	mv $out/scan-build-tmp/$scanoutput $out/scan-build
+	rmdir $out/scan-build-tmp
+	chmod -R a+rX $out/scan-build
+fi
+
+if hash doxygen; then
+	(cd "$src"/doc; make $MAKEFLAGS)
+	mkdir -p "$out"/doc
+	for d in "$src"/doc/output.*; do
+		component=$(basename "$d" | sed -e 's/^output.//')
+		mv "$d"/html "$out"/doc/$component
+		rm -rf "$d"
+	done
+fi

autopackage.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+
+set -xe
+
+DPDK_DIR=/usr/local/dpdk-2.1.0/x86_64-native-linuxapp-gcc
+
+src=$(readlink -f $(dirname $0))
+out=$PWD
+
+MAKEFLAGS=${MAKEFLAGS:--j16}
+cd $src
+
+make clean
+
+if [ `git status --porcelain | wc -l` -ne 0 ]; then
+	echo make clean left the following files:
+	git status --porcelain
+	exit 1
+fi
+
+pv=spdk-$(date +%Y_%m_%d)
+
+find . -iname "spdk-*.tar.gz" -delete
+git archive HEAD -9 --prefix=${pv}/ -o ${pv}.tar.gz
+
+tarball=$(ls -1 spdk-*.tar.gz)
+if [ $PWD != $out ]; then
+	mv $tarball $out/
+fi
+
+# Build from packaged source
+tmpdir=$(mktemp -d)
+echo "tmpdir=$tmpdir"
+tar -C "$tmpdir" -xf $out/$tarball
+(cd "$tmpdir"/spdk-* && time make ${MAKEFLAGS} DPDK_DIR=$DPDK_DIR)
+rm -rf "$tmpdir"

autotest.sh

@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+
+rootdir=$(readlink -f $(dirname $0))
+source "$rootdir/scripts/autotest_common.sh"
+
+set -xe
+
+if [ $EUID -ne 0 ]; then
+	echo "$0 must be run as root"
+	exit 1
+fi
+
+timing_enter autotest
+
+src=$(readlink -f $(dirname $0))
+out=$PWD
+cd $src
+
+# set up huge pages
+timing_enter afterboot
+./scripts/configure_hugepages.sh 3072
+timing_exit afterboot
+
+lsmod | grep -q ^nvme && rmmod nvme || true
+
+#####################
+# Unit Tests
+#####################
+
+timing_enter lib
+
+time test/lib/nvme/nvme.sh
+time test/lib/memory/memory.sh
+
+timing_exit lib
+
+# detach pci devices from uio driver
+grep -q "^uio_pci_generic" /proc/modules && rmmod uio_pci_generic
+
+# bind NVMe devices to NVMe driver if no kernel device
+if [ -d "/sys/bus/pci/drivers/nvme" ]; then
+	device=`find /sys/bus/pci/drivers/nvme -name "0000*" -print`
+	if [ -z "$device" ]; then
+		rmmod nvme
+		modprobe nvme
+	fi
+fi
+
+timing_exit autotest
+chmod a+r $output_dir/timing.txt
+
+# catch any stray core files
+process_core

scripts/configure_hugepages.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [ "$1" = "" ]; then
+	NRHUGE=1024
+else
+	NRHUGE="$1"
+fi
+
+if mount | grep -qv hugetlbfs; then
+	mkdir -p /mnt/huge
+	mount -t hugetlbfs nodev /mnt/huge
+fi
+
+echo $NRHUGE > /proc/sys/vm/nr_hugepages