debian/rules

   1 #!/usr/bin/make -f
   2
   3 # see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
   4 DPKG_EXPORT_BUILDFLAGS = 1
   5 export DEB_BUILD_MAINT_OPTIONS = hardening=+all
   6 include /usr/share/dpkg/default.mk
   7
   8 DPDK_ABI := $(shell echo $(DEB_VERSION_UPSTREAM) | cut -d '-' -f1 | cut -d '.'  -f1-2 | cut -d '~' -f1)
   9
  10 ifeq (,$(findstring terse,$(DEB_BUILD_OPTIONS)))
  11         export DH_VERBOSE=1
  12         export DH_OPTIONS=-v
  13 endif
  14
  15 # now stable with parallel comilation, so support -j
  16 ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
  17     PAR := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
  18     MAKEFLAGS += -j$(PAR)
  19 endif
  20
  21 ifneq (,$(findstring nodoc,$(DEB_BUILD_PROFILES)))
  22 BUILD_DOCS=n
  23 else
  24 ifneq (,$(findstring nodoc,$(DEB_BUILD_OPTIONS)))
  25 BUILD_DOCS=n
  26 # to stop dh_installdoc from running
  27 export DEB_BUILD_PROFILES += nodoc
  28 else
  29 BUILD_DOCS=y
  30 endif
  31 endif
  32
  33 # kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
  34 # optional binary kernel modules package. By default it will be built against
  35 # the current kernel, or ksrc can be passed with a path to the target kernel
  36 # sources instead.
  37 ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
  38 DPDK_CONFIG_BUILD_KMOD=false
  39 KSRC=""
  40 else
  41 ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
  42     KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
  43 else
  44     KSRC := /lib/modules/$(shell uname -r)/build
  45 endif
  46
  47 KVERS := $(shell perl debian/kernel-version $(KSRC))
  48 export KVERS
  49 export MODULE_CFLAGS=-fno-PIE
  50
  51 DPDK_CONFIG_BUILD_KMOD=true
  52
  53 # Since the binary module package is generated at build time depending on the
  54 # local kernel version, we have to append the new package in d/control.
  55 # We cannot use a separate control file since that wouldn't work with
  56 # dpkg-genchanges, and also would require a lot of overrides for debhelpers.
  57 get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
  58
  59 build:
  60         @if [ x"$(KVERS)" = x ] ; then \
  61             echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
  62             exit 1; \
  63         fi
  64         sh debian/prep-modules $(KSRC)
  65         cat debian/control.modules >> debian/control
  66         dh $@ --with python3,dkms,systemd --buildsystem=meson
  67 endif
  68
  69 %:
  70         dh $@ --with python3,dkms,systemd --buildsystem=meson
  71
  72 override_dh_gencontrol:
  73         dh_gencontrol
  74         # debian/files will not exist until dh_gencontrol has ran at least once,
  75         # so we need to run gencontrol for libdpdk-dev after.
  76         # The list of libraries and PMDs is everchanging, so generate the dependency
  77         # list for libdpdk-dev to avoid having to maintain it manually.
  78         # Same for the recommends list for dpdk, were we want the PMDs and the mempools.
  79         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'`"
  80         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'`"
  81 ifneq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
  82         dh_gencontrol -p dpdk-modules-$(KVERS) -- \
  83                 -v`cat debian/VERSION` \
  84                 -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
  85 endif
  86
  87 override_dh_auto_clean:
  88         rm -rf debian/build debian/tmp debian/dpdk-modules-* \
  89                 debian/control.modules debian/VERSION
  90         sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
  91         rm -f debian/dpdk-igb-uio-dkms.dkms debian/dpdk-rte-kni-dkms.dkms
  92         dh_auto_clean
  93
  94 override_dh_auto_configure:
  95         dh_auto_configure -- \
  96                 --includedir=include/dpdk \
  97                 -Dper_library_versions=false \
  98                 -Dinclude_subdir_arch=../$(DEB_HOST_MULTIARCH)/dpdk \
  99                 -Dmachine=corei7 \
 100                 -Dkernel_dir=$(KSRC) \
 101                 -Denable_kmods=$(DPDK_CONFIG_BUILD_KMOD)
 102
 103 override_dh_auto_build-indep:
 104 ifeq (y,$(BUILD_DOCS))
 105         dh_auto_build -- doc
 106         # NINJA DOC INSTALL DOES NOT WORK - .buildinfo present, css missing
 107         rm -f obj-$(DEB_HOST_MULTIARCH)/doc/guides/guides/.buildinfo
 108 endif
 109
 110 # ninja install doc does not work, will rebuild everything,
 111 # only dpdk-doc as arch: all so just skip it
 112 override_dh_auto_install-indep:
 113
 114 override_dh_auto_install-arch:
 115         dh_auto_install
 116         # have the DKMS build include the correct per-arch directory
 117         sed "s/@@DEB_HOST_MULTIARCH@@/$(DEB_HOST_MULTIARCH)/g" debian/dpdk-igb-uio-dkms.dkms.in > debian/dpdk-igb-uio-dkms.dkms
 118         sed "s/@@DEB_HOST_MULTIARCH@@/$(DEB_HOST_MULTIARCH)/g" debian/dpdk-rte-kni-dkms.dkms.in > debian/dpdk-rte-kni-dkms.dkms
 119         # Package(s): libdpdk-<NAME><VER> (bare runtime libs and PMDs)
 120         for lib in $$(ls -1 debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/*.so.*); do \
 121           LN=$$(basename $${lib} | sed -e 's/\.so\.[0-9\.]*$$//' | tr '_' '-'); \
 122           if echo $${LN} | grep -q ".*[0-9]$$"; then \
 123             PKG=$${LN}-$(DPDK_ABI); \
 124           else \
 125             PKG=$${LN}$(DPDK_ABI); \
 126           fi; \
 127           LIBF="$$(basename $${lib})"; \
 128           dh_install -p $${PKG} usr/lib/$(DEB_HOST_MULTIARCH)/$${LIBF}; \
 129           if [ -f debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/*/*/$${LIBF} ]; then \
 130             dh_install -p $${PKG} usr/lib/$(DEB_HOST_MULTIARCH)/*/*/$${LIBF}; \
 131           fi; \
 132         done
 133         # Package: dpdk-igb-uio-dkms
 134         dh_install -p dpdk-igb-uio-dkms kernel/linux/igb_uio/* \
 135                 usr/src/dpdk-igb-uio-$(DEB_VERSION_UPSTREAM)
 136         # Package: dpdk-rte-kni-dkms
 137         dh_install -p dpdk-rte-kni-dkms kernel/linux/kni/* \
 138                 usr/src/dpdk-rte-kni-$(DEB_VERSION_UPSTREAM)
 139 ifneq (,$(KVERS))
 140         # Package: dpdk-modules-<kernel version>
 141         dh_install -p dpdk-modules-$(KVERS) lib/modules
 142 endif
 143
 144 override_dh_dkms:
 145         dh_dkms -V $(DEB_VERSION_UPSTREAM)
 146
 147 override_dh_installinit:
 148         dh_installinit --no-start --no-stop-on-upgrade
 149
 150 override_dh_systemd_start:
 151         dh_systemd_start --no-start --no-stop-on-upgrade
 152
 153 override_dh_auto_test:
 154
 155 override_dh_python3:
 156         # dh_python only looks in /usr/share/package_name but dpdk-doc installs in
 157         # /usr/share/dpdk, so pass /usr to catch all
 158         dh_python3 --shebang=/usr/bin/python3 /usr
 159
 160 override_dh_missing:
 161         dh_missing --fail-missing