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
   9 # see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
  10 include /usr/share/dpkg/default.mk
  11
  12 DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU)
  13
  14 # see FEATURE AREAS in dpkg-buildflags(1)
  15 export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-pie
  16
  17 # see ENVIRONMENT in dpkg-buildflags(1)
  18 DPKG_EXPORT_BUILDFLAGS = 1
  19 include /usr/share/dpkg/buildflags.mk
  20
  21 # Support backporting to jessie
  22 dpkg_version_lt = $(shell dpkg --compare-versions $$(dpkg --status dpkg-dev | grep Version | cut -d' ' -f2) lt-nl "1.18.11" && echo yes)
  23 ifeq (yes, $(dpkg_version_lt))
  24         # package maintainers to append CFLAGS
  25         # For Debian, dpkg-dev >= 1.18.11 and gcc 6.x, dpkg-buildflags and gcc
  26         # handle -fPIC and related flags relying on specs files
  27         # (/usr/share/dpkg/*specs)
  28         export DEB_CFLAGS_MAINT_APPEND  = -fPIC
  29         export EXTRA_CFLAGS=$(CFLAGS)
  30         export EXTRA_CPPFLAGS=$(CPPFLAGS)
  31         export HOST_EXTRA_CFLAGS=$(CFLAGS)
  32         export HOST_EXTRA_CPPFLAGS=$(CPPFLAGS)
  33         # need to be stripped as DPDK build system adds them and it would be -Wl,-Wl,opt
  34         export EXTRA_LDFLAGS=$(shell echo $(LDFLAGS) | sed 's/-Wl,//g')
  35         # HOST_CC build system does not add -Wl ...
  36         export EXTRA_HOST_LDFLAGS=$(LDFLAGS)
  37 endif
  38
  39 export RTE_DEVEL_BUILD=n
  40
  41 # People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
  42 # RTE_TARGET via DEB_BUILD_OPTIONS if they like
  43 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
  44     DPDK_CONFIG ?= $(patsubst dpdk_config=%,%,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
  45 endif
  46 ifneq (,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
  47     RTE_MACHINE ?= $(patsubst rte_machine=%,%,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
  48 endif
  49 ifneq (,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
  50     RTE_TARGET ?= $(patsubst rte_target=%,%,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
  51 endif
  52
  53 ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
  54 DPDK_CONFIG ?= "arm64-armv8a-linuxapp-gcc"
  55 RTE_MACHINE ?= "armv8a"
  56 RTE_TARGET ?= "arm64-armv8a-linuxapp-gcc"
  57 else
  58 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
  59 DPDK_CONFIG ?= "ppc_64-power8-linuxapp-gcc"
  60 RTE_MACHINE ?= "power8"
  61 RTE_TARGET ?= "ppc_64-power8-linuxapp-gcc"
  62 else
  63 DPDK_CONFIG ?= "$(DEB_HOST_GNU_CPU)-native-linuxapp-gcc"
  64 RTE_MACHINE ?= "default"
  65 RTE_TARGET ?= "$(DEB_HOST_GNU_CPU)-default-linuxapp-gcc"
  66 endif
  67 endif
  68 DPDK_STATIC_DIR = "debian/build/static-root"
  69 DPDK_SHARED_DIR = "debian/build/shared-root"
  70
  71 # now stable with parallel comilation, so support -j
  72 ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
  73     PAR := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
  74     MAKEFLAGS += -j$(PAR)
  75 endif
  76
  77 ifneq (,$(findstring nodoc,$(DEB_BUILD_OPTIONS)))
  78 BUILD_DOCS=n
  79 else
  80 BUILD_DOCS=y
  81 endif
  82
  83 ifneq (,$(findstring nostatic,$(DEB_BUILD_OPTIONS)))
  84 BUILD_STATIC_LIB=n
  85 else
  86 BUILD_STATIC_LIB=y
  87 endif
  88
  89 # kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
  90 # optional binary kernel modules package. By default it will be built against
  91 # the current kernel, or ksrc can be passed with a path to the target kernel
  92 # sources instead.
  93 ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
  94 DPDK_CONFIG_BUILD_KMOD=n
  95 KSRC=""
  96 else
  97 ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
  98     KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
  99 else
 100     KSRC := /lib/modules/$(shell uname -r)/build
 101 endif
 102
 103 KVERS := $(shell perl debian/kernel-version $(KSRC))
 104 export KVERS
 105 export MODULE_CFLAGS=-fno-PIE
 106
 107 DPDK_CONFIG_BUILD_KMOD=y
 108
 109 # Since the binary module package is generated at build time depending on the
 110 # local kernel version, we have to append the new package in d/control.
 111 # We cannot use a separate control file since that wouldn't work with
 112 # dpkg-genchanges, and also would require a lot of overrides for debhelpers.
 113 get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
 114
 115 override_dh_gencontrol:
 116         dh_gencontrol
 117         dh_gencontrol -p dpdk-modules-$(KVERS) -- \
 118                 -v`cat debian/VERSION` \
 119                 -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
 120
 121 build:
 122         @if [ x"$(KVERS)" = x ] ; then \
 123             echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
 124             exit 1; \
 125         fi
 126         sh debian/prep-modules $(KSRC)
 127         cat debian/control.modules >> debian/control
 128         dh $@ --with python2,dkms
 129 endif
 130
 131 %:
 132         dh $@ --with python2,dkms
 133
 134 override_dh_auto_clean:
 135         rm -rf debian/build debian/tmp debian/dpdk-modules-* \
 136                 debian/control.modules debian/VERSION
 137         sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
 138         test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
 139
 140 override_dh_clean:
 141         dh_clean
 142         rm -f debian/libethdev4.links
 143         rm -f debian/librte-cryptodev1.links
 144         rm -f debian/librte-eal2.links
 145
 146 override_dh_auto_configure:
 147         # Add support for a custom defconfig file in the debian directory.
 148 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
 149         test -e config/defconfig_$(DPDK_CONFIG) || ln -fs ../debian/defconfig_$(DPDK_CONFIG) config/defconfig_$(DPDK_CONFIG)
 150 endif
 151         # report dpkg-buildflags status to build log
 152         dpkg-buildflags --status
 153         echo EXTRA_CFLAGS $$EXTRA_CFLAGS
 154         echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
 155         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
 156 ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
 157         sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
 158                 -e 's,(RTE_NEXT_ABI=).*,\1n,' \
 159                 -e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
 160                 -e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
 161                 -e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
 162                 -e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
 163                 -e 's,(CONFIG_RTE_EAL_PMD_PATH=).*,\1"/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)/dpdk-pmds/",' \
 164                 $(DPDK_STATIC_DIR)/.config
 165         # xen not available on ppc64el
 166 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
 167         sed -ri -e 's,(LIBRTE_PMD_XENVIRT=).*,\1n,' $(DPDK_STATIC_DIR)/.config
 168 endif
 169 endif
 170         dh_auto_configure
 171
 172 override_dh_auto_build-indep:
 173 ifeq (y,$(BUILD_DOCS))
 174         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html
 175 endif
 176
 177 override_dh_auto_install-indep:
 178         # Package: dpdk-doc
 179         # All files based on the install-doc rule (includes examples)
 180 ifeq (y,$(BUILD_DOCS))
 181         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
 182                 DESTDIR=debian/dpdk-doc install-doc
 183 endif
 184
 185 override_dh_auto_build-arch:
 186 ifeq (y,$(BUILD_STATIC_LIB))
 187         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
 188 endif
 189         # Unfortunately the decision about having static or shared libraries is
 190         # made for the whole build, which then produces only .a or .so files
 191         # (but not both).
 192         # And the target layout for target selection has no field for the
 193         # type of library.
 194         # Right now I hack this by doing a second build which only differs in
 195         # the selection of shared libs.
 196         # Shared libs should be default, so the previous static build is only
 197         # used to get static libraries.
 198         cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
 199         sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
 200                 $(DPDK_SHARED_DIR)/.config
 201         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
 202 ifeq (y,$(BUILD_DOCS))
 203         # need to be around for dh_installman to be picked up
 204         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) doc-guides-man
 205 endif
 206
 207 override_dh_auto_install-arch: LIBDIR=/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
 208 override_dh_auto_install-arch:
 209         # Package: dpdk (runtime)
 210 ifeq (y,$(BUILD_STATIC_LIB))
 211         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr libdir=$(LIBDIR) \
 212                 DESTDIR=debian/dpdk install-runtime
 213 endif
 214         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
 215                 DESTDIR=debian/dpdk install-runtime
 216         mkdir -p debian/dpdk/etc/dpdk
 217         cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
 218         rm debian/dpdk/usr/sbin/dpdk-devbind
 219         mkdir -p debian/dpdk/sbin
 220         ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
 221                 debian/dpdk/sbin/dpdk-devbind
 222         # Package: dpdk-dev (build environment)
 223         # workaround to fix symbolic link creation
 224         mkdir -p debian/dpdk-dev/$(LIBDIR)
 225         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
 226                 DESTDIR=debian/dpdk-dev install-sdk
 227         # remove workaround
 228         rm -fr debian/dpdk-dev/usr/lib
 229         cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
 230         sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
 231                 debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
 232         # include the bundled autotest suite to be usable from the dpdk-dev package
 233         mkdir -p debian/dpdk-dev/usr/share/dpdk/test
 234         cp -a app/test/autotest* debian/dpdk-dev/usr/share/dpdk/test
 235         cp $(DPDK_SHARED_DIR)/app/test debian/dpdk-dev/usr/share/dpdk/test/
 236         # since we move libs to multiarch dirs update the non aware symlink
 237         rm debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/lib
 238         ln -rs debian/dpdk-dev/$(LIBDIR)/ \
 239                 debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/lib
 240         # Package: libdpdk-dev (bare headers, static devel libs and linker
 241         # script)
 242         mkdir -p debian/libdpdk-dev/$(LIBDIR)
 243         # linker script
 244         mv debian/dpdk/$(LIBDIR)/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
 245         # includes
 246         mkdir -p debian/libdpdk-dev/usr/include
 247         mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
 248         # all static libs are in the dev package
 249 ifeq (y,$(BUILD_STATIC_LIB))
 250         mv debian/dpdk/$(LIBDIR)/lib*.a debian/libdpdk-dev/$(LIBDIR)/
 251 endif
 252         # symlinks to last .so's are in the non versioned libdpdk-dev as well
 253         # this allows multiple libdpdk-<NAME><VER> at different VER concurrently
 254         # libdpdk-dev depends on all sublibs so symlinks are never broken
 255         mv debian/dpdk/$(LIBDIR)/*.so debian/libdpdk-dev/$(LIBDIR)/
 256         # Package(s): libdpdk-<NAME><VER> (bare runtime libs)
 257         for lib in $$(ls -1 debian/dpdk/$(LIBDIR)/*.so.*); do \
 258           BN=$$(basename $${lib}); \
 259           VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
 260           LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
 261           if echo $${LN} | grep -q ".*[0-9]$$"; then \
 262             PKG=$${LN}-$${VER}; \
 263           else \
 264             PKG=$${LN}$${VER}; \
 265           fi; \
 266           LIBF="$$(basename $${lib})"; \
 267           LIBD="debian/$${PKG}/$(LIBDIR)"; \
 268           echo "moving $${lib} for library $${PKG}"; \
 269           mkdir -p $${LIBD}; \
 270           mv $${lib} $${LIBD}; \
 271           if [ "$${LIBF#librte_pmd_}x" != "$${LIBF}x" ]; then \
 272             mkdir -p $${LIBD}/dpdk-pmds; \
 273             echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
 274             ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
 275           fi; \
 276           if [ "$${LIBF#librte_mempool_}x" != "$${LIBF}x" ]; then \
 277             mkdir -p $${LIBD}/dpdk-pmds; \
 278             echo "MEMPOOL: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
 279             ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
 280           fi; \
 281           if [ "$${LIBF#librte_eal}x" != "$${LIBF}x" ]; then \
 282             mkdir -p $${LIBD}/dpdk-pmds; \
 283           fi; \
 284         done
 285         # pkg-config
 286         mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
 287         LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
 288                 $(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
 289         sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(VERSION)/" \
 290                 -e "s|@LIBDIR@|$(LIBDIR)|" \
 291                 debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
 292         # Package: dpdk-igb-uio-dkms
 293         mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
 294         cp lib/librte_eal/linuxapp/igb_uio/* \
 295                 debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
 296         # Package: dpdk-rte-kni-dkms
 297         mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
 298         cp -a lib/librte_eal/linuxapp/kni/* \
 299                 debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
 300 ifneq (,$(KVERS))
 301         # Package: dpdk-modules-<kernel version>
 302         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) \
 303                 kerneldir=/lib/modules/$(KVERS)/extra/dpdk \
 304                 DESTDIR=debian/dpdk-modules-$(KVERS) install-kmod
 305 endif
 306
 307 debian/libethdev4.links: debian/libethdev4.links.in
 308         sed -e 's/@DEB_HOST_MULTIARCH@/$(DEB_HOST_MULTIARCH)/g' < $< > $@
 309 debian/librte-cryptodev1.links: debian/librte-cryptodev1.links.in
 310         sed -e 's/@DEB_HOST_MULTIARCH@/$(DEB_HOST_MULTIARCH)/g' < $< > $@
 311 debian/librte-eal2.links: debian/librte-eal2.links.in
 312         sed -e 's/@DEB_HOST_MULTIARCH@/$(DEB_HOST_MULTIARCH)/g' < $< > $@
 313 override_dh_link: debian/libethdev4.links debian/librte-cryptodev1.links debian/librte-eal2.links
 314         dh_link
 315
 316 override_dh_dkms:
 317         dh_dkms -V $(VERSION)
 318
 319 override_dh_installinit:
 320         dh_installinit --no-start --no-restart-on-upgrade
 321
 322 override_dh_systemd_start:
 323         dh_systemd_start --no-start --no-restart-on-upgrade
 324
 325 override_dh_auto_test:
 326