dpdk/Makefile

   1 # Copyright (c) 2015 Cisco and/or its affiliates.
   2 # Licensed under the Apache License, Version 2.0 (the "License");
   3 # you may not use this file except in compliance with the License.
   4 # You may obtain a copy of the License at:
   5 #
   6 #     http://www.apache.org/licenses/LICENSE-2.0
   7 #
   8 # Unless required by applicable law or agreed to in writing, software
   9 # distributed under the License is distributed on an "AS IS" BASIS,
  10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  11 # See the License for the specific language governing permissions and
  12 # limitations under the License.
  13
  14 # Scripts require non-POSIX parts of bash
  15 SHELL := /bin/bash
  16
  17 DPDK_BUILD_DIR        ?= $(CURDIR)/_build
  18 DPDK_INSTALL_DIR      ?= $(CURDIR)/_install
  19 DPDK_PKTMBUF_HEADROOM ?= 128
  20 DPDK_DOWNLOAD_DIR     ?= $(HOME)/Downloads
  21 DPDK_DEBUG            ?= n
  22 DPDK_MLX4_PMD         ?= n
  23 DPDK_MLX5_PMD         ?= n
  24
  25 B := $(DPDK_BUILD_DIR)
  26 I := $(DPDK_INSTALL_DIR)
  27 DPDK_VERSION ?= 17.08
  28 PKG_SUFFIX ?= vpp2
  29 DPDK_BASE_URL ?= http://static.dpdk.org/rel
  30 DPDK_TARBALL := dpdk-$(DPDK_VERSION).tar.xz
  31 DPDK_TAR_URL := $(DPDK_BASE_URL)/$(DPDK_TARBALL)
  32 DPDK_17.08_TARBALL_MD5_CKSUM := 537ff038915fefd0f210905fafcadb4b
  33 DPDK_17.11_TARBALL_MD5_CKSUM := 53ee9e054a8797c9e67ffa0eb5d0c701
  34 MACHINE=$(shell uname -m)
  35
  36 NASM_BASE_URL := http://www.nasm.us/pub/nasm/releasebuilds
  37 NASM_VER := 2.13.01
  38 NASM_TARBALL := nasm-$(NASM_VER).tar.xz
  39 NASM_TAR_URL := $(NASM_BASE_URL)/$(NASM_VER)/$(NASM_TARBALL)
  40 NASM_SOURCE := $(B)/nasm-$(NASM_VER)
  41
  42 ISA_L_CRYPTO_LIB := n
  43
  44 ifeq ($(DPDK_VERSION),17.08)
  45 IPSEC_MB_VER ?= 0.46
  46 DPDK_SOURCE := $(B)/dpdk-stable-$(DPDK_VERSION)
  47 else
  48 IPSEC_MB_VER ?= 0.47
  49 DPDK_SOURCE := $(B)/dpdk-$(DPDK_VERSION)
  50 endif
  51 ISA_L_CRYPTO_VER := 2.18.0
  52
  53 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64))
  54   AESNI ?= y
  55 # DPDK pre 17.08 depends on ISA-L Crypto library for GCM PMD
  56   ifneq ($(firstword $(sort $(DPDK_VERSION), 17.08)), 17.08)
  57   ISA_L_CRYPTO_LIB = y
  58   IPSEC_MB_VER = 0.45
  59   $(info Building ISA-L Crypto $(ISA_L_CRYPTO_VER) library)
  60   endif
  61 $(info Building IPSec-MB $(IPSEC_MB_VER) library)
  62 else
  63   AESNI ?= N
  64 endif
  65
  66 AESNIMB_LIB_TARBALL := v$(IPSEC_MB_VER).tar.gz
  67 AESNIMB_LIB_TARBALL_URL := http://github.com/01org/intel-ipsec-mb/archive/$(AESNIMB_LIB_TARBALL)
  68 AESNIMB_LIB_SOURCE := $(B)/intel-ipsec-mb-$(IPSEC_MB_VER)
  69
  70 ISA_L_CRYPTO_LIB_TARBALL := v$(ISA_L_CRYPTO_VER).tar.gz
  71 ISA_L_CRYPTO_LIB_TARBALL_URL := http://github.com/01org/isa-l_crypto/archive/$(ISA_L_CRYPTO_LIB_TARBALL)
  72 ISA_L_CRYPTO_LIB_SOURCE := $(B)/isa-l_crypto-$(ISA_L_CRYPTO_VER)
  73 ISA_L_CRYPTO_INSTALL_DIR := $(ISA_L_CRYPTO_LIB_SOURCE)/install
  74
  75 ifneq (,$(findstring clang,$(CC)))
  76 DPDK_CC=clang
  77 else ifneq (,$(findstring icc,$(CC)))
  78 DPDK_CC=icc
  79 else
  80 DPDK_CC=gcc
  81 endif
  82
  83 ##############################################################################
  84 # Intel x86
  85 ##############################################################################
  86 ifeq ($(MACHINE),$(filter $(MACHINE),x86_64 i686))
  87 DPDK_TARGET           ?= $(MACHINE)-native-linuxapp-$(DPDK_CC)
  88 DPDK_MACHINE          ?= nhm
  89 DPDK_TUNE             ?= core-avx2
  90
  91 ##############################################################################
  92 # ARM64
  93 ##############################################################################
  94 else ifeq ($(MACHINE),aarch64)
  95 export CROSS=""
  96 DPDK_TARGET           ?= arm64-armv8a-linuxapp-$(DPDK_CC)
  97 DPDK_MACHINE          ?= armv8a
  98 DPDK_TUNE             ?= generic
  99
 100 CPU_IMP_ARM                     = 0x41
 101 CPU_IMP_CAVIUM                  = 0x43
 102
 103 CPU_PART_ARM_CORTEX_A53         = 0xd03
 104 CPU_PART_ARM_CORTEX_A57         = 0xd07
 105 CPU_PART_ARM_CORTEX_A72         = 0xd08
 106 CPU_PART_ARM_CORTEX_A73         = 0xd09
 107
 108 CPU_PART_CAVIUM_THUNDERX        = 0x0a1
 109 CPU_PART_CAVIUM_THUNDERX_81XX   = 0x0a2
 110 CPU_PART_CAVIUM_THUNDERX_83XX   = 0x0a3
 111
 112 MIDR_IMPLEMENTER=$(shell awk '/implementer/ {print $$4;exit}' /proc/cpuinfo)
 113 MIDR_PARTNUM=$(shell awk '/part/ {print $$4;exit}' /proc/cpuinfo)
 114
 115 ifeq ($(MIDR_IMPLEMENTER),$(CPU_IMP_ARM))
 116 ##############################################################################
 117 # Arm Cortex
 118 ##############################################################################
 119 CPU_PART_ARM_TUNE := $(CPU_PART_ARM_CORTEX_A53)/cortex-a53 \
 120                      $(CPU_PART_ARM_CORTEX_A57)/cortex-a57 \
 121                      $(CPU_PART_ARM_CORTEX_A72)/cortex-a72 \
 122                      $(CPU_PART_ARM_CORTEX_A73)/cortex-a73
 123 CPU_TUNE = $(notdir $(filter $(MIDR_PARTNUM)/%,$(CPU_PART_ARM_TUNE)))
 124 ifneq ($(CPU_TUNE),)
 125 DPDK_TUNE             = $(CPU_TUNE)
 126 else
 127 $(warning Unknown Arm CPU)
 128 endif
 129
 130 else ifeq ($(MIDR_IMPLEMENTER),$(CPU_IMP_CAVIUM))
 131 ##############################################################################
 132 # Cavium ThunderX
 133 ##############################################################################
 134 ifneq (,$(findstring $(MIDR_PARTNUM),$(CPU_PART_CAVIUM_THUNDERX) \
 135         $(CPU_PART_CAVIUM_THUNDERX_81XX) $(CPU_PART_CAVIUM_THUNDERX_83XX)))
 136 DPDK_TARGET           = arm64-thunderx-linuxapp-$(DPDK_CC)
 137 DPDK_MACHINE          = thunderx
 138 else
 139 $(warning Unknown Cavium CPU)
 140 endif
 141 endif
 142
 143 ##############################################################################
 144 # Unknown platform
 145 ##############################################################################
 146 else
 147 $(error Unknown platform)
 148 endif
 149
 150 # /proc/cpuinfo does not exist on platforms without a /proc and on some
 151 # platforms, notably inside containers, it has no content. In those cases
 152 # we assume there's 1 processor; we use 2*ncpu for the -j option.
 153 # NB: GNU Make 4.2 will let us use '$(file </proc/cpuinfo)' to both test
 154 # for file presence and content; for now this will have to do.
 155 JOBS := $(if $(shell [ -f /proc/cpuinfo ] && head /proc/cpuinfo),\
 156         $(shell grep -c ^processor /proc/cpuinfo), 2)
 157
 158 # compiler/linker custom arguments
 159 DPDK_CPU_CFLAGS := -pie -fPIC
 160
 161 ifeq ($(DPDK_DEBUG),n)
 162 DPDK_EXTRA_CFLAGS := -g -mtune=$(DPDK_TUNE)
 163 else
 164 DPDK_EXTRA_CFLAGS := -g -O0
 165 endif
 166
 167 ifeq ($(ISA_L_CRYPTO_LIB),y)
 168 DPDK_EXTRA_CFLAGS += -I$(ISA_L_CRYPTO_INSTALL_DIR)/include -Wl,-z,muldefs
 169 DPDK_EXTRA_LDFLAGS += -L$(I)/lib
 170 endif
 171 DPDK_MAKE_EXTRA_ARGS += AESNI_MULTI_BUFFER_LIB_PATH=$(AESNIMB_LIB_SOURCE)
 172
 173 # assemble DPDK make arguments
 174 DPDK_MAKE_ARGS := -C $(DPDK_SOURCE) -j $(JOBS) \
 175         T=$(DPDK_TARGET) \
 176         RTE_CONFIG_TEMPLATE=../custom-config \
 177         EXTRA_CFLAGS="$(DPDK_EXTRA_CFLAGS)" \
 178         EXTRA_LDFLAGS="$(DPDK_EXTRA_LDFLAGS)" \
 179         CPU_CFLAGS="$(DPDK_CPU_CFLAGS)" \
 180         DESTDIR=$(I) \
 181         $(DPDK_MAKE_EXTRA_ARGS)
 182
 183 define set
 184 @if grep -q CONFIG_$1 $@ ; \
 185         then sed -i -e 's/.*\(CONFIG_$1=\).*/\1$2/' $@ ; \
 186         else echo CONFIG_$1=$2 >> $@ ; \
 187 fi
 188 endef
 189
 190 all: build
 191
 192 $(B)/custom-config: $(B)/.patch.ok Makefile
 193         @echo --- generating custom config from $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) ---
 194         @cpp -undef -ffreestanding -x assembler-with-cpp $(DPDK_SOURCE)/config/defconfig_$(DPDK_TARGET) $@
 195         $(call set,RTE_MACHINE,$(DPDK_MACHINE))
 196         @# modify options
 197         $(call set,RTE_MAX_LCORE,256)
 198         $(call set,RTE_PKTMBUF_HEADROOM,$(DPDK_PKTMBUF_HEADROOM))
 199         $(call set,RTE_LIBEAL_USE_HPET,y)
 200         $(call set,RTE_BUILD_COMBINE_LIBS,y)
 201         $(call set,RTE_PCI_CONFIG,y)
 202         $(call set,RTE_PCI_EXTENDED_TAG,"on")
 203         $(call set,RTE_PCI_MAX_READ_REQUEST_SIZE,4096)
 204         @# enable debug init for device drivers
 205         $(call set,RTE_LIBRTE_I40E_DEBUG_INIT,$(DPDK_DEBUG))
 206         $(call set,RTE_LIBRTE_IXGBE_DEBUG_INIT,$(DPDK_DEBUG))
 207         $(call set,RTE_LIBRTE_E1000_DEBUG_INIT,$(DPDK_DEBUG))
 208         $(call set,RTE_LIBRTE_VIRTIO_DEBUG_INIT,$(DPDK_DEBUG))
 209         $(call set,RTE_LIBRTE_VMXNET3_DEBUG_INIT,$(DPDK_DEBUG))
 210         $(call set,RTE_LIBRTE_PMD_BOND,y)
 211         $(call set,RTE_LIBRTE_IP_FRAG,y)
 212         $(call set,RTE_LIBRTE_PMD_QAT,y)
 213         $(call set,RTE_LIBRTE_PMD_AESNI_MB,$(AESNI))
 214         $(call set,RTE_LIBRTE_PMD_AESNI_GCM,$(AESNI))
 215         $(call set,RTE_LIBRTE_MLX4_PMD,$(DPDK_MLX4_PMD))
 216         $(call set,RTE_LIBRTE_MLX5_PMD,$(DPDK_MLX5_PMD))
 217         @# not needed
 218         $(call set,RTE_LIBRTE_PMD_TAP,n)
 219         $(call set,RTE_LIBRTE_TIMER,n)
 220         $(call set,RTE_LIBRTE_CFGFILE,n)
 221         $(call set,RTE_LIBRTE_LPM,n)
 222         $(call set,RTE_LIBRTE_ACL,n)
 223         $(call set,RTE_LIBRTE_POWER,n)
 224         $(call set,RTE_LIBRTE_DISTRIBUTOR,n)
 225         $(call set,RTE_LIBRTE_PORT,n)
 226         $(call set,RTE_LIBRTE_TABLE,n)
 227         $(call set,RTE_LIBRTE_PIPELINE,n)
 228         $(call set,RTE_LIBRTE_FLOW_CLASSIFY,n)
 229         $(call set,RTE_KNI_KMOD,n)
 230         $(call set,RTE_EAL_IGB_UIO,n)
 231         @rm -f .config.ok
 232
 233 $(CURDIR)/$(DPDK_TARBALL):
 234         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) ] ; \
 235                 then cp $(DPDK_DOWNLOAD_DIR)/$(DPDK_TARBALL) $(CURDIR) ; \
 236                 else curl -o $(CURDIR)/$(DPDK_TARBALL) -LO $(DPDK_TAR_URL) ; \
 237         fi
 238         @rm -f $(B)/.download.ok
 239
 240 $(CURDIR)/$(NASM_TARBALL):
 241         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(NASM_TARBALL) ] ; \
 242                 then cp $(DPDK_DOWNLOAD_DIR)/$(NASM_TARBALL) $(CURDIR) ; \
 243                 else curl -o $(CURDIR)/$(NASM_TARBALL) -LO $(NASM_TAR_URL) ; \
 244         fi
 245
 246 $(CURDIR)/$(AESNIMB_LIB_TARBALL):
 247         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(AESNIMB_LIB_TARBALL) ] ; \
 248                 then cp $(DPDK_DOWNLOAD_DIR)/$(AESNIMB_LIB_TARBALL) $(CURDIR) ; \
 249                 else curl -o $@ -LO $(AESNIMB_LIB_TARBALL_URL) ; \
 250         fi
 251
 252 $(CURDIR)/$(ISA_L_CRYPTO_LIB_TARBALL):
 253         @if [ -e $(DPDK_DOWNLOAD_DIR)/$(ISA_L_CRYPTO_LIB_TARBALL) ] ; \
 254                 then cp $(DPDK_DOWNLOAD_DIR)/$(ISA_L_CRYPTO_LIB_TARBALL) $(CURDIR) ; \
 255                 else curl -o $@ -LO $(ISA_L_CRYPTO_LIB_TARBALL_URL) ; \
 256         fi
 257
 258 DPDK_DOWNLOADS = $(CURDIR)/$(DPDK_TARBALL)
 259 ifeq ($(AESNI),y)
 260 DPDK_DOWNLOADS += $(CURDIR)/$(NASM_TARBALL)
 261 DPDK_DOWNLOADS += $(CURDIR)/$(AESNIMB_LIB_TARBALL)
 262 endif
 263 ifeq ($(ISA_L_CRYPTO_LIB),y)
 264 DPDK_DOWNLOADS += $(CURDIR)/$(ISA_L_CRYPTO_LIB_TARBALL)
 265 endif
 266
 267 $(B)/.download.ok: $(DPDK_DOWNLOADS)
 268         @mkdir -p $(B)
 269         @openssl md5 $< | cut -f 2 -d " " - > $(B)/$(DPDK_TARBALL).md5sum
 270         @([ "$$(<$(B)/$(DPDK_TARBALL).md5sum)" = "$(DPDK_$(DPDK_VERSION)_TARBALL_MD5_CKSUM)" ] || \
 271         ( echo "Bad Checksum! Please remove $< and retry" && \
 272                 rm $(B)/$(DPDK_TARBALL).md5sum && false ))
 273         @touch $@
 274
 275 .PHONY: download
 276 download: $(B)/.download.ok
 277
 278 $(B)/.extract.ok: $(B)/.download.ok
 279         @echo --- extracting $(DPDK_TARBALL) ---
 280         @tar --directory $(B) --extract --file $(CURDIR)/$(DPDK_TARBALL)
 281 ifeq ($(AESNI),y)
 282         @echo --- extracting $(NASM_TARBALL) ---
 283         @tar --directory $(B) --extract --file $(CURDIR)/$(NASM_TARBALL)
 284         @echo --- extracting $(AESNIMB_LIB_TARBALL) ---
 285         @tar --directory $(B) --extract --file $(CURDIR)/$(AESNIMB_LIB_TARBALL)
 286 endif
 287 ifeq ($(ISA_L_CRYPTO_LIB),y)
 288         @echo --- extracting $(ISA_L_CRYPTO_LIB_TARBALL) ---
 289         @tar --directory $(B) --extract --file $(CURDIR)/$(ISA_L_CRYPTO_LIB_TARBALL)
 290 endif
 291         @touch $@
 292
 293 .PHONY: extract
 294 extract: $(B)/.extract.ok
 295
 296 $(B)/.patch.ok: $(B)/.extract.ok
 297 ifneq ($(wildcard $(CURDIR)/dpdk-$(DPDK_VERSION)_patches/*.patch),)
 298         @echo --- patching ---
 299         @for f in $(CURDIR)/dpdk-$(DPDK_VERSION)_patches/*.patch ; do \
 300                 echo Applying patch: $$(basename $$f) ; \
 301                 patch -p1 -d $(DPDK_SOURCE) < $$f ; \
 302         done
 303 endif
 304         @touch $@
 305
 306 .PHONY: patch
 307 patch: $(B)/.patch.ok
 308
 309 $(B)/.config.ok: $(B)/.patch.ok $(B)/custom-config
 310         @make $(DPDK_MAKE_ARGS) config
 311         @touch $@
 312
 313 .PHONY: config
 314 config: $(B)/.config.ok
 315
 316 .PHONY: build-nasm
 317 build-nasm:
 318         cd $(NASM_SOURCE) && sh configure && make -j
 319
 320 .PHONY: build-ipsec-mb
 321 build-ipsec-mb:
 322         mkdir -p $(I)/lib/
 323         # Do not build GCM stuff if we are building ISA_L
 324         make -C $(AESNIMB_LIB_SOURCE) -j NO_GCM=$(ISA_L_CRYPTO_LIB) \
 325           DEBUG=$(DPDK_DEBUG) EXTRA_CFLAGS=-fPIC NASM=$(NASM_SOURCE)/nasm
 326         cp $(AESNIMB_LIB_SOURCE)/libIPSec_MB.a $(I)/lib/
 327
 328 .PHONY: build-isal-crypto
 329 build-isal-crypto:
 330         mkdir -p $(I)/lib/
 331         cd $(ISA_L_CRYPTO_LIB_SOURCE) && ./autogen.sh && \
 332           ./configure --prefix=$(ISA_L_CRYPTO_INSTALL_DIR) \
 333           --libdir=$(ISA_L_CRYPTO_INSTALL_DIR)/lib CFLAGS='-fPIC -DPIC -O2'
 334         make -C $(ISA_L_CRYPTO_LIB_SOURCE) -j install
 335         cp $(ISA_L_CRYPTO_INSTALL_DIR)/lib/libisal_crypto.a $(I)/lib/
 336
 337 .PHONY: build-dpdk
 338 build-dpdk:
 339         @if [ ! -e $(B)/.config.ok ] ; then echo 'Please run "make config" first' && false ; fi
 340         @make $(DPDK_MAKE_ARGS) install
 341
 342 # Order matters
 343 ifeq ($(AESNI),y)
 344 BUILD_TARGETS += build-nasm
 345 BUILD_TARGETS += build-ipsec-mb
 346 endif
 347 ifeq ($(ISA_L_CRYPTO_LIB),y)
 348 BUILD_TARGETS += build-isal-crypto
 349 endif
 350 BUILD_TARGETS += build-dpdk
 351
 352 $(B)/.build.ok: $(BUILD_TARGETS)
 353         @touch $@
 354
 355 .PHONY: build
 356 build: $(B)/.build.ok
 357
 358 .PHONY: install
 359 install: $(B)/.build.ok
 360
 361 .PHONY: clean
 362 clean:
 363         @rm -rf $(B) $(I)
 364
 365 ##############################################################################
 366 # .deb packaging
 367 ##############################################################################
 368
 369 DEB_ARCH=$(shell dpkg --print-architecture 2> /dev/null)
 370 DEV_DEB=vpp-dpdk-dev_$(DPDK_VERSION)-$(PKG_SUFFIX)_$(DEB_ARCH).deb
 371 INSTALLED_DEB_VER=$(shell dpkg-query --showformat='$${Version}' --show vpp-dpdk-dev 2> /dev/null)
 372
 373 .PHONY: build-deb install-deb check-deb
 374
 375 deb/debian/changelog: Makefile
 376         @echo "vpp-dpdk ($(DPDK_VERSION)-$(PKG_SUFFIX)) unstable; urgency=low" > $@
 377         @echo "" >> $@
 378         @echo "  * DPDK Release $(DPDK_VERSION)" >> $@
 379         @echo "" >> $@
 380         @echo " -- VPP Dev <vpp-dev@lists.fd.io>  $(shell date -R)" >> $@
 381
 382 $(DEV_DEB): deb/debian/changelog
 383         @cd deb && dpkg-buildpackage -b -uc -us
 384         git clean -fdx deb
 385
 386 build-deb: $(DEV_DEB)
 387
 388 install-deb:
 389 ifneq ($(INSTALLED_DEB_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 390         @make $(DEV_DEB)
 391         @sudo dpkg -i $(DEV_DEB)
 392 else
 393         @echo "=========================================================="
 394         @echo " Up-to-date DPDK package already installed"
 395         @echo "=========================================================="
 396 endif
 397
 398 check-deb:
 399 ifneq ($(INSTALLED_DEB_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 400         @echo "=========================================================="
 401         @echo " Outdated DPDK package detected:"
 402         @echo "  Installed: vpp-dpdk-dev $(INSTALLED_DEB_VER)"
 403         @echo "  Current:   vpp-dpdk-dev $(DPDK_VERSION)-$(PKG_SUFFIX)"
 404         @echo ""
 405         @echo " Please upgrade by invoking 'make dpdk-install-dev'"
 406         @echo " from the top level directory."
 407         @echo "=========================================================="
 408 endif
 409
 410 ##############################################################################
 411 # .rpm packaging
 412 ##############################################################################
 413
 414 RPM_ARCH=$(shell rpm --eval "%{_arch}" 2> /dev/null)
 415 DEV_RPM=vpp-dpdk-devel-$(DPDK_VERSION)-$(PKG_SUFFIX).$(RPM_ARCH).rpm
 416 INSTALLED_RPM_VER=$(shell rpm -q --queryformat '%{VERSION}-%{RELEASE}' vpp-dpdk-devel 2> /dev/null | grep -v "not inst")
 417
 418 .PHONY: build-rpm install-rpm check-rpm
 419
 420 $(DEV_RPM): Makefile rpm/vpp-dpdk.spec
 421         @rpmbuild -bb \
 422           --define "_topdir $(CURDIR)/rpm" \
 423           --define "_version $(DPDK_VERSION)" \
 424           --define "_release $(PKG_SUFFIX)" \
 425           $(CURDIR)/rpm/vpp-dpdk.spec
 426         mv rpm/RPMS/$(RPM_ARCH)/*.rpm .
 427         git clean -fdx rpm
 428
 429 build-rpm: $(DEV_RPM)
 430
 431 install-rpm:
 432 ifneq ($(INSTALLED_RPM_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 433         @$(MAKE) $(DEV_RPM)
 434         sudo rpm -Uih $(DEV_RPM)
 435 else
 436         @echo "=========================================================="
 437         @echo " Up-to-date DPDK package already installed"
 438         @echo "=========================================================="
 439 endif
 440
 441 check-rpm:
 442 ifneq ($(INSTALLED_RPM_VER),$(DPDK_VERSION)-$(PKG_SUFFIX))
 443         @echo "=========================================================="
 444         @echo " Outdated DPDK package detected:"
 445         @echo "  Installed: vpp-dpdk-devel $(INSTALLED_RPM_VER)"
 446         @echo "  Current:   vpp-dpdk-devel $(DPDK_VERSION)-$(PKG_SUFFIX)"
 447         @echo ""
 448         @echo " Please upgrade by invoking 'make dpdk-install-dev'"
 449         @echo " from the top level directory."
 450         @echo "=========================================================="
 451 endif
 452
 453 ##############################################################################
 454 # ebuild support
 455 ##############################################################################
 456
 457 .PHONY: ebuild-build ebuild-install
 458
 459 ebuild-build:
 460 ifeq ($(INSTALLED_DEB_VER)$(INSTALLED_RPM_VER),)
 461         @echo "=========================================================="
 462         @echo "Building DPDK from source. Consider installing development"
 463         @echo "package by invoking 'make dpdk-install-dev' from the"
 464         @echo "top level directory"
 465         @echo "=========================================================="
 466         make config
 467 else
 468 ifneq ($(INSTALLED_DEB_VER),)
 469         make check-deb
 470 endif
 471 ifneq ($(INSTALLED_RPM_VER),)
 472         make check-rpm
 473 endif
 474 endif
 475
 476 ebuild-install:
 477 ifeq ($(INSTALLED_DEB_VER)$(INSTALLED_RPM_VER),)
 478         make install
 479 endif