added mechanism to pull upstream packages and provided single top-level make

Change-Id: I13bcce3104377cac84a736cfd9a3d9df208e91f0
JIRA: VSPERF-25
Signed-off-by: Aihua Li <aihua.li@huawei.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Gene Snider <eugene.snider@huawei.com>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

1 files changed, 86 insertions, 0 deletions

diff --git a/src/ovs/Makefile b/src/ovs/Makefile
new file mode 100644
index 00000000..9052d341
--- /dev/null
+++ b/src/ovs/Makefile
@@ -0,0 +1,86 @@
+# makefile to manage ovs package
+#
+# Copyright (C) 2015 OPNFV
+#
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.  This file is offered as-is,
+# without warranty of any kind.
+#
+# Contributors:
+#   Aihua Li, Huawei Technologies.
+
+include ../mk/master.mk
+include ../package-list.mk
+
+# DPDK_DIR is the top directory for dpdk source tree
+# it can be passed in from Makefile command
+# if it is not set, try to read it in from environment
+# if it is still not set, then set it using relative path
+
+DPDK_DIR ?= $(shell echo $$DPDK_DIR)
+ifeq ($(DPDK_DIR),)
+DPDK_DIR = ../../dpdk/dpdk
+endif
+
+.PHONY: install force_install config force_make
+
+# install depends on make
+force_install: force_make
+
+WORK_DIR = ovs
+TAG_DONE_FLAG = $(WORK_DIR)/.$(OVS_TAG).done
+CONFIG_CMD =
+CONFIG_CMD += ./configure
+CONFIG_CMD += --with-linux=$(LINUX_BUILD)
+CONFIG_CMD += --prefix=$(INSTALL_DIR)/usr
+CONFIG_CMD += --localstatedir=$(INSTALL_DIR)/usr/local
+CONFIG_CMD += --with-dpdk=$(DPDK_DIR)/build
+
+all: force_make
+	@echo "Finished making $(WORK_DIR) "
+
+config $(WORK_DIR)/Makefile: $(WORK_DIR)/configure
+	$(AT)cd $(WORK_DIR); $(CONFIG_CMD)
+	@echo "Configure done"
+
+INSTALL_TARGET = force_install force_make
+
+force_make: $(WORK_DIR)/Makefile
+	$(AT)$(MAKE) -C $(WORK_DIR) $(MORE_MAKE_FLAGS)
+	@echo "Make done"
+
+force_install:
+	$(AT)sudo make -C $(WORK_DIR) modules_install
+	$(AT)sudo $(MAKE) -C $(WORK_DIR) install
+
+install: $(INSTALL_TARGET)
+
+# hard way to clean and clobber
+clean:
+clobber:
+	$(AT)rm -rf $(WORK_DIR)
+
+# cleanse is for developer who would like to keep the
+# clone git repo, saving time to fetch again from url
+cleanse:
+	$(AT)cd $(WORK_DIR) && git clean -xfd && git checkout -f
+
+.PHONY: boot
+# boot ovs is the process to produce the script 'configure'
+boot $(WORK_DIR)/configure:
+	@echo "booting up ovs"
+	$(AT)cd $(WORK_DIR); ./boot.sh
+	@echo "done booting ovs"
+
+boot $(WORK_DIR)/configure: $(TAG_DONE_FLAG)
+
+$(WORK_DIR):
+	$(AT)git clone $(OVS_URL)
+
+$(TAG_DONE_FLAG): $(WORK_DIR)
+	$(AT)cd ovs; git checkout $(OVS_TAG)
+ifneq ($(PATCH_FILE),)
+	$(AT)cd $(WORK_DIR); patch -p1 < ../$(PATCH_FILE)
+endif
+	$(AT)touch $@