debian/rules

   1 #!/usr/bin/make -f
   2 # See debhelper(7) (uncomment to enable)
   3 # output every command that modifies files on the build system.
   4 export DH_VERBOSE=1
   5 export DH_OPTIONS=-v
   6
   7 VERSION := $(shell dpkg-parsechangelog | sed -nr '/^Version:/s/Version: (.*:)?(.*)-(.*)/\2/p')
   8 DPDK_ABI := $(shell echo $(VERSION) | cut -d '.'  -f1-2)
   9
  10 # see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
  11 include /usr/share/dpkg/default.mk
  12
  13 DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU)
  14
  15 # see FEATURE AREAS in dpkg-buildflags(1)
  16 export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-pie
  17
  18 # see ENVIRONMENT in dpkg-buildflags(1)
  19 DPKG_EXPORT_BUILDFLAGS = 1
  20 include /usr/share/dpkg/buildflags.mk
  21
  22 # Support backporting to jessie
  23 dpkg_version_lt = $(shell dpkg --compare-versions $$(dpkg --status dpkg-dev | grep Version | cut -d' ' -f2) lt-nl "1.18.11" && echo yes)
  24 ifeq (yes, $(dpkg_version_lt))
  25         # package maintainers to append CFLAGS
  26         # For Debian, dpkg-dev >= 1.18.11 and gcc 6.x, dpkg-buildflags and gcc
  27         # handle -fPIC and related flags relying on specs files
  28         # (/usr/share/dpkg/*specs)
  29         export DEB_CFLAGS_MAINT_APPEND  = -fPIC
  30         export EXTRA_CFLAGS=$(CFLAGS)
  31         export EXTRA_CPPFLAGS=$(CPPFLAGS)
  32         export HOST_EXTRA_CFLAGS=$(CFLAGS)
  33         export HOST_EXTRA_CPPFLAGS=$(CPPFLAGS)
  34         # need to be stripped as DPDK build system adds them and it would be -Wl,-Wl,opt
  35         export EXTRA_LDFLAGS=$(shell echo $(LDFLAGS) | sed 's/-Wl,//g')
  36         # HOST_CC build system does not add -Wl ...
  37         export EXTRA_HOST_LDFLAGS=$(LDFLAGS)
  38 endif
  39
  40 export RTE_DEVEL_BUILD=n
  41
  42 # People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
  43 # RTE_TARGET via DEB_BUILD_OPTIONS if they like
  44 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
  45     DPDK_CONFIG ?= $(patsubst dpdk_config=%,%,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
  46 endif
  47 ifneq (,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
  48     RTE_MACHINE ?= $(patsubst rte_machine=%,%,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
  49 endif
  50 ifneq (,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
  51     RTE_TARGET ?= $(patsubst rte_target=%,%,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
  52 endif
  53
  54 ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
  55 DPDK_CONFIG ?= "arm64-armv8a-linuxapp-gcc"
  56 RTE_MACHINE ?= "armv8a"
  57 RTE_TARGET ?= "arm64-armv8a-linuxapp-gcc"
  58 else
  59 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
  60 DPDK_CONFIG ?= "ppc_64-power8-linuxapp-gcc"
  61 RTE_MACHINE ?= "power8"
  62 RTE_TARGET ?= "ppc_64-power8-linuxapp-gcc"
  63 else
  64 DPDK_CONFIG ?= "$(DEB_HOST_GNU_CPU)-native-linuxapp-gcc"
  65 RTE_MACHINE ?= "default"
  66 RTE_TARGET ?= "$(DEB_HOST_GNU_CPU)-default-linuxapp-gcc"
  67 endif
  68 endif
  69 DPDK_STATIC_DIR = "debian/build/static-root"
  70 DPDK_SHARED_DIR = "debian/build/shared-root"
  71
  72 # now stable with parallel comilation, so support -j
  73 ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
  74     PAR := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
  75     MAKEFLAGS += -j$(PAR)
  76 endif
  77
  78 ifneq (,$(findstring nodoc,$(DEB_BUILD_OPTIONS)))
  79 BUILD_DOCS=n
  80 else
  81 BUILD_DOCS=y
  82 endif
  83
  84 ifneq (,$(findstring nostatic,$(DEB_BUILD_OPTIONS)))
  85 BUILD_STATIC_LIB=n
  86 else
  87 BUILD_STATIC_LIB=y
  88 endif
  89
  90 # kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
  91 # optional binary kernel modules package. By default it will be built against
  92 # the current kernel, or ksrc can be passed with a path to the target kernel
  93 # sources instead.
  94 ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
  95 DPDK_CONFIG_BUILD_KMOD=n
  96 KSRC=""
  97 else
  98 ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
  99     KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
 100 else
 101     KSRC := /lib/modules/$(shell uname -r)/build
 102 endif
 103
 104 KVERS := $(shell perl debian/kernel-version $(KSRC))
 105 export KVERS
 106 export MODULE_CFLAGS=-fno-PIE
 107
 108 DPDK_CONFIG_BUILD_KMOD=y
 109
 110 # Since the binary module package is generated at build time depending on the
 111 # local kernel version, we have to append the new package in d/control.
 112 # We cannot use a separate control file since that wouldn't work with
 113 # dpkg-genchanges, and also would require a lot of overrides for debhelpers.
 114 get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
 115
 116 build:
 117         @if [ x"$(KVERS)" = x ] ; then \
 118             echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
 119             exit 1; \
 120         fi
 121         sh debian/prep-modules $(KSRC)
 122         cat debian/control.modules >> debian/control
 123         dh $@ --with python2,dkms
 124 endif
 125
 126 %:
 127         dh $@ --with python2,dkms
 128
 129 override_dh_gencontrol:
 130         dh_gencontrol
 131         # debian/files will not exist until dh_gencontrol has ran at least once,
 132         # so we need to run gencontrol for libdpdk-dev and libdpdk-dbgsym after.
 133         # The list of libraries and PMDs is everchanging, so generate the dependency
 134         # list for libdpdk-dev to avoid having to maintain it manually.
 135         # Same for the recommends list for dpdk, were we want the PMDs and the mempools.
 136         dh_gencontrol -p libdpdk-dev -- -V"librte:Depends=`grep -E 'librte-*' ./debian/files | grep -v dbgsym | tr '_' ' ' | awk '{ print $$1,"(=",$$2 ")" }' | paste -sd ',' - | sed -e 's/,/, /g'`"
 137         dh_gencontrol -p dpdk -- -V"librte:Recommends=`grep -E 'librte-(pmd|mempool).*' ./debian/files | grep -v dbgsym | tr '_' ' ' | awk '{ print $$1,"(=",$$2 ")" }' | paste -sd ',' - | sed -e 's/,/, /g'`"
 138 ifneq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
 139         dh_gencontrol -p dpdk-modules-$(KVERS) -- \
 140                 -v`cat debian/VERSION` \
 141                 -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
 142 endif
 143 ifneq (,$(findstring dbgsym_meta,$(DEB_BUILD_OPTIONS)))
 144         ./debian/dh-dbgsym-metapkg libdpdk$(DPDK_ABI)-dbgsym
 145 endif
 146
 147 # dbgsym_meta can be passed via DEB_BUILD_OPTIONS to enable building the
 148 # optional dbgsym meta package libdpdk<ABI>-dbgsym.
 149 # This is not built by default as it would go in main but depend on
 150 # packages in the debian-debug archive.
 151 # Debian Developers and FTP masters strongly discourage this.
 152 # We provide this optional flag as a convenience for rebuilders.
 153 ifneq (,$(findstring dbgsym_meta,$(DEB_BUILD_OPTIONS)))
 154 override_dh_builddeb:
 155         dh_builddeb
 156         dh_builddeb -plibdpdk$(DPDK_ABI)-dbgsym
 157 endif
 158
 159 override_dh_auto_clean:
 160         rm -rf debian/build debian/tmp debian/dpdk-modules-* \
 161                 debian/control.modules debian/VERSION
 162         sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
 163         test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
 164
 165 override_dh_auto_configure:
 166         # Add support for a custom defconfig file in the debian directory.
 167 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
 168         test -e config/defconfig_$(DPDK_CONFIG) || ln -fs ../debian/defconfig_$(DPDK_CONFIG) config/defconfig_$(DPDK_CONFIG)
 169 endif
 170         # report dpkg-buildflags status to build log
 171         dpkg-buildflags --status
 172         echo EXTRA_CFLAGS $$EXTRA_CFLAGS
 173         echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
 174         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
 175 ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
 176         sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
 177                 -e 's,(RTE_NEXT_ABI=).*,\1n,' \
 178                 -e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
 179                 -e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
 180                 -e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
 181                 -e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
 182                 -e 's,(CONFIG_RTE_EAL_PMD_PATH=).*,\1"/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)/dpdk-pmds/",' \
 183                 $(DPDK_STATIC_DIR)/.config
 184         # xen not available on ppc64el
 185 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
 186         sed -ri -e 's,(LIBRTE_PMD_XENVIRT=).*,\1n,' $(DPDK_STATIC_DIR)/.config
 187 endif
 188 endif
 189         dh_auto_configure
 190
 191 override_dh_auto_build-indep:
 192 ifeq (y,$(BUILD_DOCS))
 193         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html
 194 endif
 195
 196 override_dh_auto_install-indep:
 197         # Package: dpdk-doc
 198         # All files based on the install-doc rule (includes examples)
 199 ifeq (y,$(BUILD_DOCS))
 200         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
 201                 DESTDIR=debian/dpdk-doc install-doc
 202 endif
 203
 204 override_dh_auto_build-arch:
 205 ifeq (y,$(BUILD_STATIC_LIB))
 206         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
 207 endif
 208         # Unfortunately the decision about having static or shared libraries is
 209         # made for the whole build, which then produces only .a or .so files
 210         # (but not both).
 211         # And the target layout for target selection has no field for the
 212         # type of library.
 213         # Right now I hack this by doing a second build which only differs in
 214         # the selection of shared libs.
 215         # Shared libs should be default, so the previous static build is only
 216         # used to get static libraries.
 217         cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
 218         sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
 219                 $(DPDK_SHARED_DIR)/.config
 220         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
 221 ifeq (y,$(BUILD_DOCS))
 222         # need to be around for dh_installman to be picked up
 223         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) doc-guides-man
 224 endif
 225
 226 override_dh_auto_install-arch: LIBDIR=/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
 227 override_dh_auto_install-arch:
 228         # Package: dpdk (runtime)
 229 ifeq (y,$(BUILD_STATIC_LIB))
 230         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr libdir=$(LIBDIR) \
 231                 DESTDIR=debian/dpdk install-runtime
 232 endif
 233         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
 234                 DESTDIR=debian/dpdk install-runtime
 235         mkdir -p debian/dpdk/etc/dpdk
 236         cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
 237         rm debian/dpdk/usr/sbin/dpdk-devbind
 238         mkdir -p debian/dpdk/sbin
 239         ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
 240                 debian/dpdk/sbin/dpdk-devbind
 241         # Package: dpdk-dev (build environment)
 242         # workaround to fix symbolic link creation
 243         mkdir -p debian/dpdk-dev/$(LIBDIR)
 244         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
 245                 DESTDIR=debian/dpdk-dev install-sdk
 246         # remove workaround
 247         rm -fr debian/dpdk-dev/usr/lib
 248         cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
 249         sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
 250                 debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
 251         # include the bundled autotest suite to be usable from the dpdk-dev package
 252         mkdir -p debian/dpdk-dev/usr/share/dpdk/test
 253         cp -a app/test/autotest* debian/dpdk-dev/usr/share/dpdk/test
 254         cp $(DPDK_SHARED_DIR)/app/test debian/dpdk-dev/usr/share/dpdk/test/
 255         # since we move libs to multiarch dirs update the non aware symlink
 256         rm debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/lib
 257         ln -rs debian/dpdk-dev/$(LIBDIR)/ \
 258                 debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/lib
 259         # Package: libdpdk-dev (bare headers, static devel libs and linker
 260         # script)
 261         mkdir -p debian/libdpdk-dev/$(LIBDIR)
 262         # linker script
 263         mv debian/dpdk/$(LIBDIR)/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
 264         # includes
 265         mkdir -p debian/libdpdk-dev/usr/include
 266         mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
 267         # all static libs are in the dev package
 268 ifeq (y,$(BUILD_STATIC_LIB))
 269         mv debian/dpdk/$(LIBDIR)/lib*.a debian/libdpdk-dev/$(LIBDIR)/
 270 endif
 271         # symlinks to last .so's are in the non versioned libdpdk-dev as well
 272         # this allows multiple libdpdk-<NAME><VER> at different VER concurrently
 273         # libdpdk-dev depends on all sublibs so symlinks are never broken
 274         mv debian/dpdk/$(LIBDIR)/*.so debian/libdpdk-dev/$(LIBDIR)/
 275         # Package(s): libdpdk-<NAME><VER> (bare runtime libs)
 276         for lib in $$(ls -1 debian/dpdk/$(LIBDIR)/*.so.*); do \
 277           BN=$$(basename $${lib}); \
 278           VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
 279           LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
 280           if echo $${LN} | grep -q ".*[0-9]$$"; then \
 281             PKG=$${LN}-$${VER}; \
 282           else \
 283             PKG=$${LN}$${VER}; \
 284           fi; \
 285           LIBF="$$(basename $${lib})"; \
 286           LIBD="debian/$${PKG}/$(LIBDIR)"; \
 287           echo "moving $${lib} for library $${PKG}"; \
 288           mkdir -p $${LIBD}; \
 289           mv $${lib} $${LIBD}; \
 290           if [ "$${LIBF#librte_pmd_}x" != "$${LIBF}x" ]; then \
 291             mkdir -p $${LIBD}/dpdk-pmds; \
 292             echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
 293             ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
 294           fi; \
 295           if [ "$${LIBF#librte_mempool_}x" != "$${LIBF}x" ]; then \
 296             mkdir -p $${LIBD}/dpdk-pmds; \
 297             echo "MEMPOOL: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
 298             ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
 299           fi; \
 300           if [ "$${LIBF#librte_eal}x" != "$${LIBF}x" ]; then \
 301             mkdir -p $${LIBD}/dpdk-pmds; \
 302           fi; \
 303         done
 304         # pkg-config
 305         mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
 306         LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
 307                 $(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
 308         sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(VERSION)/" \
 309                 -e "s|@LIBDIR@|$(LIBDIR)|" \
 310                 debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
 311         # Package: dpdk-igb-uio-dkms
 312         mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
 313         cp lib/librte_eal/linuxapp/igb_uio/* \
 314                 debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
 315         # Package: dpdk-rte-kni-dkms
 316         mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
 317         cp -a lib/librte_eal/linuxapp/kni/* \
 318                 debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
 319 ifneq (,$(KVERS))
 320         # Package: dpdk-modules-<kernel version>
 321         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) \
 322                 kerneldir=/lib/modules/$(KVERS)/extra/dpdk \
 323                 DESTDIR=debian/dpdk-modules-$(KVERS) install-kmod
 324 endif
 325
 326 override_dh_dkms:
 327         dh_dkms -V $(VERSION)
 328
 329 override_dh_installinit:
 330         dh_installinit --no-start --no-restart-on-upgrade
 331
 332 override_dh_systemd_start:
 333         dh_systemd_start --no-start --no-restart-on-upgrade
 334
 335 override_dh_auto_test:
 336