[dpdk-dev] [PATCH 2/2] scripts: add build tests

[Thomas Monjalon <thomas.monjalon@6wind.com>]

This script helps to build a list of target with some custom options.
It tries to enable most of the options.
The examples and documentation are also built.

It uses some configuration from exported variables.
This config works on my machine:
export DPDK_DEP_PCAP=y
export DPDK_DEP_MOFED=y
       mlxdep=/opt/mofed-3.0
export DPDK_DEP_CFLAGS=-I$mlxdep/include
export DPDK_DEP_LDFLAGS=-L$mlxdep/lib
export DPDK_BUILD_TEST_CONFIGS='x86_64-native-linuxapp-gcc+shared+next
       x86_64-native-linuxapp-clang+shared+combined
       i686-native-linuxapp-gcc+combined'
export DPDK_MAKE_JOBS=8
export DPDK_NOTIFY=notify-send

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
---
 scripts/test-build.sh | 112 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100755 scripts/test-build.sh

diff --git a/scripts/test-build.sh b/scripts/test-build.sh
new file mode 100755
index 0000000..517141d
--- /dev/null
+++ b/scripts/test-build.sh
@@ -0,0 +1,112 @@
+#! /bin/sh -e
+
+# Load config options:
+# - DPDK_BUILD_TEST_CONFIGS (target1+option1+option2 target2)
+# - DPDK_DEP_CFLAGS
+# - DPDK_DEP_LDFLAGS
+# - DPDK_DEP_MOFED (y/[n])
+# - DPDK_DEP_PCAP (y/[n])
+# - DPDK_NOTIFY (notify-send)
+. scripts/load-devel-config.sh
+
+print_usage () {
+	echo "usage: $(basename $0) [-jX] [-q] [config1 [config2] ...]]"
+}
+
+J=$DPDK_MAKE_JOBS
+quick=false
+while getopts hj:q ARG ; do
+	case $ARG in
+		j ) J=$OPTARG ;;
+		q ) quick=true ;;
+		h ) print_usage ; exit 0 ;;
+		? ) print_usage ; exit 1 ;;
+	esac
+done
+shift $(($OPTIND - 1))
+configs=${*:-$DPDK_BUILD_TEST_CONFIGS}
+
+success=false
+on_exit ()
+{
+	if [ "$DPDK_NOTIFY" = notify-send ] ; then
+		if $success ; then
+			notify-send -u low --icon=dialog-information 'DPDK build' 'finished'
+		elif [ -z "$signal" ] ; then
+			notify-send -u low --icon=dialog-error 'DPDK build' 'failed'
+		fi
+	fi
+}
+# catch manual interrupt to ignore notification
+trap "signal=INT ; trap - INT ; kill -INT $$" INT
+# notify result on exit
+trap on_exit EXIT
+
+cd $(dirname $(readlink -m $0))/..
+
+config () # <directory> <target> <options>
+{
+	if [ ! -e $1/.config ] ; then
+		echo Custom configuration
+		make T=$2 O=$1 config
+		echo $3 | grep -q next || \
+		sed -ri           's,(NEXT_ABI=)y,\1n,' $1/.config
+		! echo $3 | grep -q shared || \
+		sed -ri         's,(SHARED_LIB=)n,\1y,' $1/.config
+		! echo $3 | grep -q combined || \
+		sed -ri       's,(COMBINE_LIBS=)n,\1y,' $1/.config
+		echo $2 | grep -q '^i686' || \
+		sed -ri               's,(NUMA=)n,\1y,' $1/.config
+		sed -ri         's,(PCI_CONFIG=)n,\1y,' $1/.config
+		sed -ri    's,(LIBRTE_IEEE1588=)n,\1y,' $1/.config
+		sed -ri             's,(BYPASS=)n,\1y,' $1/.config
+		test "$DPDK_DEP_MOFED" != y || \
+		echo $2 | grep -q '^clang$' || \
+		echo $3 | grep -q 'shared.*combined' || \
+		sed -ri           's,(MLX4_PMD=)n,\1y,' $1/.config
+		echo $2 | grep -q '^i686' || \
+		sed -ri          's,(BNX2X_PMD=)n,\1y,' $1/.config
+		test "$DPDK_DEP_PCAP" != y || \
+		sed -ri               's,(PCAP=)n,\1y,' $1/.config
+		sed -ri        's,(KNI_VHOST.*=)n,\1y,' $1/.config
+		sed -ri           's,(SCHED_.*=)n,\1y,' $1/.config
+		! echo $2 | grep -q '^i686' || \
+		sed -ri              's,(POWER=)y,\1n,' $1/.config
+		sed -ri 's,(TEST_PMD_RECORD_.*=)n,\1y,' $1/.config
+		sed -ri            's,(DEBUG.*=)n,\1y,' $1/.config
+	fi
+}
+
+for conf in $configs ; do
+	target=$(echo $conf | cut -d'+' -f1)
+	options=$(echo $conf | cut -d'+' -sf2- --output-delimiter='-')
+	if [ -z "$options" ] ; then
+		dir=$target
+		config $dir $target
+		# Use install rule
+		make -j$J T=$target install EXTRA_CFLAGS=$DPDK_DEP_CFLAGS EXTRA_LDFLAGS=$DPDK_DEP_LDFLAGS
+		$quick || make -j$J T=$target examples O=$dir/examples EXTRA_LDFLAGS=$DPDK_DEP_LDFLAGS
+	else
+		dir=$target-$options
+		config $dir $target $options
+		echo "================== Build $dir"
+		# Use O variable without install
+		make -j$J O=$dir EXTRA_CFLAGS=$DPDK_DEP_CFLAGS EXTRA_LDFLAGS=$DPDK_DEP_LDFLAGS
+		echo "================== Build examples for $dir"
+		make -j$J -sC examples RTE_SDK=$(pwd) RTE_TARGET=$dir O=$(readlink -m $dir/examples) EXTRA_LDFLAGS=$DPDK_DEP_LDFLAGS
+	fi
+	echo "################## $dir done."
+	! $quick || break
+done
+
+if ! $quick ; then
+	mkdir -p .check
+	echo "================== Build doxygen HTML API"
+	make doc-api-html >/dev/null 2>.check/doc.txt
+	echo "================== Build sphinx HTML guides"
+	make doc-guides-html >/dev/null 2>>.check/doc.txt
+	echo "================== Check docs"
+	diff -u /dev/null .check/doc.txt
+fi
+
+success=true
-- 
2.5.2