#trap on ctrl-c to clean up
trap cleanup_and_exit SIGINT
+if [ -z "$DPDK_MAKE_JOBS" ]
+then
+ # This counts the number of cpus on the system
+ if [ -e /usr/bin/lscpu ]
+ then
+ DPDK_MAKE_JOBS=`lscpu -p=cpu | grep -v "#" | wc -l`
+ else
+ DPDK_MAKE_JOBS=1
+ fi
+fi
+
#Save the current branch
CURRENT_BRANCH=`git branch | grep \* | cut -d' ' -f2`
cleanup_and_exit 1
fi
-HASH1=$(git show -s --format=%H "$TAG1" -- 2> /dev/null)
-HASH2=$(git show -s --format=%H "$TAG2" -- 2> /dev/null)
+HASH1=$(git show -s --format=%H "$TAG1" -- 2> /dev/null | tail -1)
+HASH2=$(git show -s --format=%H "$TAG2" -- 2> /dev/null | tail -1)
# Make sure our tags exist
res=$(validate_tags)
# Checking abi compliance relies on using the dwarf information in
# The shared objects. Thats only included in the DSO's if we build
# with -g
-export EXTRA_CFLAGS="$EXTRA_CFLAGS -g"
+export EXTRA_CFLAGS="$EXTRA_CFLAGS -g -O0"
export EXTRA_LDFLAGS="$EXTRA_LDFLAGS -g"
# Now configure the build
make config T=$TARGET O=$TARGET > $VERBOSE 2>&1
log "INFO" "Building DPDK $TAG1. This might take a moment"
-make O=$TARGET > $VERBOSE 2>&1
+make -j$DPDK_MAKE_JOBS O=$TARGET > $VERBOSE 2>&1
if [ $? -ne 0 ]
then
make config T=$TARGET O=$TARGET > $VERBOSE 2>&1
log "INFO" "Building DPDK $TAG2. This might take a moment"
-make O=$TARGET > $VERBOSE 2>&1
+make -j$DPDK_MAKE_JOBS O=$TARGET > $VERBOSE 2>&1
if [ $? -ne 0 ]
then