build: Automated VPP build

VSPERF makefiles were updated to automatically download and compile
VPP. VPP will not be installed into the OS, but it will be executed
from VSPERF's src subdirectory. Thus underlying OS is not affected
by VPP build required by VSPERF. It also allows quick switch among
different versions of various tools used by VSPERF.

As part of this patch, VERIFY and MERGE CI jobs were updated to
build VPP and test it with basic set of integration tests.

JIRA: VSPERF-493

Change-Id: I958b9031c4fefc87c4c63a471d2ba1a0db1eaaa4
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Sridhar Rao <sridhar.rao@spirent.com>
Reviewed-by: Trevor Cooper <trevor.cooper@intel.com>

3 files changed, 81 insertions, 0 deletions

diff --git a/src/Makefile b/src/Makefile
index fbc2e711..6cd21dd6 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -40,6 +40,7 @@ SUBDIRS += l2fwd
 SUBDIRS += dpdk
 SUBDIRS += ovs
 SUBDIRS += qemu
+SUBDIRS += vpp
 ovs: dpdk
 WITH_LINUX =
 VHOST_USER = y
diff --git a/src/package-list.mk b/src/package-list.mk
index 9334cd8e..a8188f50 100644
--- a/src/package-list.mk
+++ b/src/package-list.mk
@@ -19,6 +19,10 @@ DPDK_TAG ?= v16.07
 OVS_URL ?= https://github.com/openvswitch/ovs
 OVS_TAG ?= ed26e3ea9995ba632e681d5990af5ee9814f650e
 
+# VPP section
+VPP_URL ?= https://git.fd.io/vpp
+VPP_TAG ?= v17.04
+
 # QEMU section
 QEMU_URL ?= https://github.com/qemu/qemu.git
 QEMU_TAG ?= v2.5.0
diff --git a/src/vpp/Makefile b/src/vpp/Makefile
new file mode 100644
index 00000000..de50d941
--- /dev/null
+++ b/src/vpp/Makefile
@@ -0,0 +1,76 @@
+# makefile to manage VPP package
+#
+
+# Copyright 2017 Intel Corporation.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+include ../mk/master.mk
+include ../package-list.mk
+
+WORK_DIR = vpp
+TAG_DONE_FLAG = $(WORK_DIR)/.$(VPP_TAG).done
+
+.PHONY: install force_install force_make
+
+all: force_make
+	@echo "Finished making $(WORK_DIR) "
+
+config $(WORK_DIR)/Makefile: $(WORK_DIR)/configure
+	$(AT)cd $(WORK_DIR); $(CONFIG_CMD)
+	@echo "Configure done"
+
+force_make: $(WORK_DIR)/Makefile
+	$(AT)cd $(WORK_DIR) && git pull $(VPP_URL) $(VPP_TAG)
+	@echo "git pull done"
+	# install vpp dependecies, currently it works for RHEL, CentOS and Ubuntu
+	# another option is to copy all required VPP dependencies into VSPERF
+	# installation files and keep them updated
+	$(AT)$(MAKE) -C $(WORK_DIR) UNATTENDED=y install-dep
+	$(AT)$(MAKE) -C $(WORK_DIR) build-release $(MORE_MAKE_FLAGS)
+	# vppctl expects that vpp_api_test is installed in system directories
+	# in order to execute vppctl from src/ subtree we have to use absolute path
+	$(AT)sed -i -e 's|vpp_api_test|$(CURDIR)/$(WORK_DIR)/build-root/install-vpp-native/vpp/bin/vpp_api_test|g' $(WORK_DIR)/build-root/install-vpp-native/vpp/bin/vppctl
+	@echo "Make done"
+
+install:
+	@echo "Make install in $(WORK_DIR) (stub) "
+
+# hard way to clean and clobber
+clean:
+	$(AT)cd $(WORK_DIR) && git clean -xfd *.o
+clobber:
+	$(AT)rm -rf $(WORK_DIR)
+
+# distclean is for developer who would like to keep the
+# clone git repo, saving time to fetch again from url
+distclean:
+	$(AT)cd $(WORK_DIR) && git clean -xfd && git checkout -f
+
+test:
+	@echo "Make test in $(WORK_DIR) (stub) "
+
+sanity:
+	@echo "Make sanity in $(WORK_DIR) (stub) "
+
+$(WORK_DIR)/configure: $(TAG_DONE_FLAG)
+
+$(WORK_DIR):
+	$(AT)git clone $(VPP_URL)
+
+$(TAG_DONE_FLAG): $(WORK_DIR)
+	$(AT)cd vpp; git checkout $(VPP_TAG)
+ifneq ($(PATCH_FILE),)
+	$(AT)cd $(WORK_DIR); patch -p1 < ../$(PATCH_FILE)
+endif
+	$(AT)touch $@