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 else
  75     PAR := "1"
  76 endif
  77
  78 # kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
  79 # optional binary kernel modules package. By default it will be built against
  80 # the current kernel, or ksrc can be passed with a path to the target kernel
  81 # sources instead.
  82 ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
  83 DPDK_CONFIG_BUILD_KMOD=n
  84 KSRC=""
  85 else
  86 ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
  87     KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
  88 else
  89     KSRC := /lib/modules/$(shell uname -r)/build
  90 endif
  91
  92 KVERS := $(shell perl debian/kernel-version $(KSRC))
  93 export KVERS
  94
  95 DPDK_CONFIG_BUILD_KMOD=y
  96
  97 # Since the binary module package is generated at build time depending on the
  98 # local kernel version, we have to append the new package in d/control.
  99 # We cannot use a separate control file since that wouldn't work with
 100 # dpkg-genchanges, and also would require a lot of overrides for debhelpers.
 101 get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
 102
 103 override_dh_gencontrol:
 104         dh_gencontrol
 105         dh_gencontrol -p dpdk-modules-$(KVERS) -- \
 106                 -v`cat debian/VERSION` \
 107                 -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
 108
 109 build:
 110         @if [ x"$(KVERS)" = x ] ; then \
 111             echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
 112             exit 1; \
 113         fi
 114         sh debian/prep-modules $(KSRC)
 115         cat debian/control.modules >> debian/control
 116         dh $@ --with python2,dkms
 117 endif
 118
 119 %:
 120         dh $@ --with python2,dkms
 121
 122 override_dh_auto_clean:
 123         rm -rf debian/build debian/tmp debian/dpdk-modules-* \
 124                 debian/control.modules debian/VERSION
 125         sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
 126         test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
 127
 128 override_dh_auto_configure:
 129         # Add support for a custom defconfig file in the debian directory.
 130 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
 131         test -e config/defconfig_$(DPDK_CONFIG) || ln -fs ../debian/defconfig_$(DPDK_CONFIG) config/defconfig_$(DPDK_CONFIG)
 132 endif
 133         # report dpkg-buildflags status to build log
 134         dpkg-buildflags --status
 135         echo EXTRA_CFLAGS $$EXTRA_CFLAGS
 136         echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
 137         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
 138 ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
 139         sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
 140                 -e 's,(RTE_NEXT_ABI=).*,\1n,' \
 141                 -e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
 142                 -e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
 143                 -e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
 144                 -e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
 145                 -e 's,(CONFIG_RTE_EAL_PMD_PATH=).*,\1"/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)/dpdk-pmds/",' \
 146                 $(DPDK_STATIC_DIR)/.config
 147         # xen not available on ppc64el
 148 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
 149         sed -ri -e 's,(LIBRTE_PMD_XENVIRT=).*,\1n,' $(DPDK_STATIC_DIR)/.config
 150 endif
 151 endif
 152         dh_auto_configure
 153
 154 override_dh_auto_build-indep:
 155         $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html \
 156                 doc-guides-man
 157
 158 override_dh_auto_install-indep:
 159         # Package: dpdk-doc
 160         # All files based on the install-doc rule (includes examples)
 161         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
 162                 DESTDIR=debian/dpdk-doc install-doc
 163
 164 override_dh_auto_build-arch:
 165         $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
 166         # Unfortunately the decision about having static or shared libraries is
 167         # made for the whole build, which then produces only .a or .so files
 168         # (but not both).
 169         # And the target layout for target selection has no field for the
 170         # type of library.
 171         # Right now I hack this by doing a second build which only differs in
 172         # the selection of shared libs.
 173         # Shared libs should be default, so the previous static build is only
 174         # used to get static libraries.
 175         cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
 176         sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
 177                 $(DPDK_SHARED_DIR)/.config
 178         $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
 179
 180 override_dh_auto_install-arch: LIBDIR=usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
 181 override_dh_auto_install-arch:
 182         # Package: dpdk (runtime)
 183         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
 184                 DESTDIR=debian/dpdk install-runtime
 185         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
 186                 DESTDIR=debian/dpdk install-runtime
 187         mkdir -p debian/dpdk/etc/dpdk
 188         cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
 189         rm debian/dpdk/usr/sbin/dpdk-devbind
 190         mkdir -p debian/dpdk/sbin
 191         ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
 192                 debian/dpdk/sbin/dpdk-devbind
 193         # Package: dpdk-dev (build environment)
 194         $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
 195                 DESTDIR=debian/dpdk-dev install-sdk
 196         cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
 197         sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
 198                 debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
 199         # include the bundled autotest suite to be usable from the dpdk-dev package
 200         mkdir -p debian/dpdk-dev/usr/share/dpdk/test
 201         cp -a app/test/autotest* debian/dpdk-dev/usr/share/dpdk/test
 202         cp $(DPDK_SHARED_DIR)/app/test debian/dpdk-dev/usr/share/dpdk/test/
 203         # Package: libdpdk-dev (bare headers, static devel libs and linker
 204         # script)
 205         mkdir -p debian/libdpdk-dev/$(LIBDIR)
 206         # linker script
 207         mv debian/dpdk/usr/lib/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
 208         # includes
 209         mkdir -p debian/libdpdk-dev/usr/include
 210         mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
 211         # all static libs are in the dev package
 212         mv debian/dpdk/usr/lib/lib*.a debian/libdpdk-dev/$(LIBDIR)/
 213         # symlinks to last .so's are in the non versioned libdpdk-dev as well
 214         # this allows multiple libdpdk-<NAME><VER> at different VER concurrently
 215         # libdpdk-dev depends on all sublibs so symlinks are never broken
 216         mv debian/dpdk/usr/lib/*.so debian/libdpdk-dev/$(LIBDIR)/
 217         # Package(s): libdpdk-<NAME><VER> (bare runtime libs)
 218         for lib in $$(ls -1 debian/dpdk/usr/lib/*.so.*); do \
 219           BN=$$(basename $${lib}); \
 220           VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
 221           LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
 222           if echo $${LN} | grep -q ".*[0-9]$$"; then \
 223             PKG=$${LN}-$${VER}; \
 224           else \
 225             PKG=$${LN}$${VER}; \
 226           fi; \
 227           LIBF="$$(basename $${lib})"; \
 228           LIBD="debian/$${PKG}/$(LIBDIR)"; \
 229           echo "moving $${lib} for library $${PKG}"; \
 230           mkdir -p $${LIBD}; \
 231           mv $${lib} $${LIBD}; \
 232           if [ "$${LIBF#librte_pmd_}x" != "$${LIBF}x" ]; then \
 233             mkdir -p $${LIBD}/dpdk-pmds; \
 234             echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
 235             ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
 236           fi; \
 237           if [ "$${LIBF#librte_eal}x" != "$${LIBF}x" ]; then \
 238             mkdir -p $${LIBD}/dpdk-pmds; \
 239           fi; \
 240         done
 241         # pkg-config
 242         mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
 243         LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
 244                 $(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
 245         sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(VERSION)/" \
 246                 debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
 247         # Package: dpdk-igb-uio-dkms
 248         mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
 249         cp lib/librte_eal/linuxapp/igb_uio/* \
 250                 debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
 251         # Package: dpdk-rte-kni-dkms
 252         mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
 253         cp -a lib/librte_eal/linuxapp/kni/* \
 254                 debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
 255 ifneq (,$(KVERS))
 256         # Package: dpdk-modules-<kernel version>
 257         mkdir -p debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
 258         cp -a debian/build/shared-root/kmod/* \
 259                 debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
 260 endif
 261
 262 override_dh_dkms:
 263         dh_dkms -V $(VERSION)
 264
 265 override_dh_installinit:
 266         dh_installinit --no-start --no-restart-on-upgrade
 267
 268 override_dh_systemd_start:
 269         dh_systemd_start --no-start --no-restart-on-upgrade
 270
 271 override_dh_auto_test:
 272