248 lines
9.6 KiB
Makefile
Executable File
248 lines
9.6 KiB
Makefile
Executable File
#!/usr/bin/make -f
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# See debhelper(7) (uncomment to enable)
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# output every command that modifies files on the build system.
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export DH_VERBOSE=1
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export DH_OPTIONS=-v
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VERSION := $(shell dpkg-parsechangelog | sed -nr '/^Version:/s/Version: (.*:)?(.*)-(.*)/\2/p')
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# see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
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include /usr/share/dpkg/default.mk
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DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU)
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# see FEATURE AREAS in dpkg-buildflags(1)
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export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-pie
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# see ENVIRONMENT in dpkg-buildflags(1)
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# package maintainers to append CFLAGS
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export DEB_CFLAGS_MAINT_APPEND = -fPIC
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# package maintainers to append LDFLAGS
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#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
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include /usr/share/dpkg/buildflags.mk
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export EXTRA_CFLAGS=$(CFLAGS)
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export EXTRA_CPPFLAGS=$(CPPFLAGS)
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export HOST_EXTRA_CFLAGS=$(CFLAGS)
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export HOST_EXTRA_CPPFLAGS=$(CPPFLAGS)
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# need to be stripped as DPDK build system adds them and it would be -Wl,-Wl,opt
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export EXTRA_LDFLAGS=$(shell echo $(LDFLAGS) | sed 's/-Wl,//g')
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# HOST_CC build system does not add -Wl ...
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export EXTRA_HOST_LDFLAGS=$(LDFLAGS)
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export RTE_DEVEL_BUILD=n
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# People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
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# RTE_TARGET via DEB_BUILD_OPTIONS if they like
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ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
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DPDK_CONFIG ?= $(patsubst dpdk_config=%,%,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
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endif
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ifneq (,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
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RTE_MACHINE ?= $(patsubst rte_machine=%,%,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
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endif
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ifneq (,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
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RTE_TARGET ?= $(patsubst rte_target=%,%,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
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endif
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ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
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DPDK_CONFIG ?= "arm64-armv8a-linuxapp-gcc"
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RTE_MACHINE ?= "armv8a"
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RTE_TARGET ?= "arm64-armv8a-linuxapp-gcc"
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else
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DPDK_CONFIG ?= "$(DEB_HOST_GNU_CPU)-native-linuxapp-gcc"
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RTE_MACHINE ?= "default"
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RTE_TARGET ?= "$(DEB_HOST_GNU_CPU)-default-linuxapp-gcc"
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endif
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DPDK_STATIC_DIR = "debian/build/static-root"
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DPDK_SHARED_DIR = "debian/build/shared-root"
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# kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
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# optional binary kernel modules package. By default it will be built against
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# the current kernel, or ksrc can be passed with a path to the target kernel
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# sources instead.
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ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
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DPDK_CONFIG_BUILD_KMOD=n
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KSRC=""
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else
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ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
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KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
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else
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KSRC := /lib/modules/$(shell uname -r)/build
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endif
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KVERS := $(shell perl debian/kernel-version $(KSRC))
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export KVERS
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DPDK_CONFIG_BUILD_KMOD=y
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# Since the binary module package is generated at build time depending on the
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# local kernel version, we have to append the new package in d/control.
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# We cannot use a separate control file since that wouldn't work with
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# dpkg-genchanges, and also would require a lot of overrides for debhelpers.
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get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
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override_dh_gencontrol:
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dh_gencontrol
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dh_gencontrol -p dpdk-modules-$(KVERS) -- \
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-v`cat debian/VERSION` \
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-V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
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build:
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@if [ x"$(KVERS)" = x ] ; then \
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echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
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exit 1; \
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fi
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sh debian/prep-modules $(KSRC)
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cat debian/control.modules >> debian/control
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dh $@ --with python2,dkms
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endif
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%:
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dh $@ --with python2,dkms
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override_dh_auto_clean:
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rm -rf debian/build debian/tmp debian/dpdk-modules-* \
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debian/control.modules debian/VERSION
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sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
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test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
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override_dh_auto_configure:
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# Add support for a custom defconfig file in the debian directory.
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ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
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test -e config/defconfig_$(DPDK_CONFIG) || ln -fs ../debian/defconfig_$(DPDK_CONFIG) config/defconfig_$(DPDK_CONFIG)
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endif
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# report dpkg-buildflags status to build log
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dpkg-buildflags --status
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echo EXTRA_CFLAGS $$EXTRA_CFLAGS
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echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
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$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
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ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
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sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
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-e 's,(RTE_NEXT_ABI=).*,\1n,' \
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-e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
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-e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
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-e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
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-e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
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-e 's,(CONFIG_RTE_EAL_PMD_PATH=).*,\1"/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)/dpdk-pmds/",' \
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$(DPDK_STATIC_DIR)/.config
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endif
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dh_auto_configure
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override_dh_auto_build-indep:
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$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html \
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doc-guides-man
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override_dh_auto_install-indep:
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# Package: dpdk-doc
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# All files based on the install-doc rule (includes examples)
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$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
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DESTDIR=debian/dpdk-doc install-doc
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override_dh_auto_build-arch:
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$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
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# Unfortunately the decision about having static or shared libraries is
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# made for the whole build, which then produces only .a or .so files
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# (but not both).
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# And the target layout for target selection has no field for the
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# type of library.
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# Right now I hack this by doing a second build which only differs in
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# the selection of shared libs.
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# Shared libs should be default, so the previous static build is only
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# used to get static libraries.
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cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
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sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
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$(DPDK_SHARED_DIR)/.config
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$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
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override_dh_auto_install-arch: LIBDIR=usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
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override_dh_auto_install-arch:
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# Package: dpdk (runtime)
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$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
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DESTDIR=debian/dpdk install-runtime
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$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
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DESTDIR=debian/dpdk install-runtime
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mkdir -p debian/dpdk/etc/dpdk
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cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
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rm debian/dpdk/usr/sbin/dpdk-devbind
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mkdir -p debian/dpdk/sbin
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ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
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debian/dpdk/sbin/dpdk-devbind
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# do not provide dpdk-pmdinfo in path for now (LP: #1630073)
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rm debian/dpdk/usr/bin/dpdk-pmdinfo
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# Package: dpdk-dev (build environment)
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$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
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DESTDIR=debian/dpdk-dev install-sdk
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cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
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sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
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debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
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# Package: libdpdk-dev (bare headers, static devel libs and linker
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# script)
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mkdir -p debian/libdpdk-dev/$(LIBDIR)
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# linker script
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mv debian/dpdk/usr/lib/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
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# includes
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mkdir -p debian/libdpdk-dev/usr/include
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mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
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# all static libs are in the dev package
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mv debian/dpdk/usr/lib/lib*.a debian/libdpdk-dev/$(LIBDIR)/
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# symlinks to last .so's are in the non versioned libdpdk-dev as well
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# this allows multiple libdpdk-<NAME><VER> at different VER concurrently
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# libdpdk-dev depends on all sublibs so symlinks are never broken
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mv debian/dpdk/usr/lib/*.so debian/libdpdk-dev/$(LIBDIR)/
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# Package(s): libdpdk-<NAME><VER> (bare runtime libs)
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for lib in $$(ls -1 debian/dpdk/usr/lib/*.so.*); do \
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BN=$$(basename $${lib}); \
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VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
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LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
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if echo $${LN} | grep -q ".*[0-9]$$"; then \
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PKG=$${LN}-$${VER}; \
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else \
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PKG=$${LN}$${VER}; \
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fi; \
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LIBF="$$(basename $${lib})"; \
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LIBD="debian/$${PKG}/$(LIBDIR)"; \
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echo "moving $${lib} for library $${PKG}"; \
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mkdir -p $${LIBD}; \
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mv $${lib} $${LIBD}; \
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if [ "$${LIBF#librte_pmd_}x" != "$${LIBF}x" ]; then \
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mkdir -p $${LIBD}/dpdk-pmds; \
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echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
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ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
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fi; \
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if [ "$${LIBF#librte_eal}x" != "$${LIBF}x" ]; then \
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mkdir -p $${LIBD}/dpdk-pmds; \
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fi; \
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done
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# pkg-config
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mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
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LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
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$(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
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sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(VERSION)/" \
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debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
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# Package: dpdk-igb-uio-dkms
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mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
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cp lib/librte_eal/linuxapp/igb_uio/* \
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debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
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# Package: dpdk-rte-kni-dkms
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mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
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cp -a lib/librte_eal/linuxapp/kni/* \
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debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
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ifneq (,$(KVERS))
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# Package: dpdk-modules-<kernel version>
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mkdir -p debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
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cp -a debian/build/shared-root/kmod/* \
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debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
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endif
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override_dh_dkms:
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dh_dkms -V $(VERSION)
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override_dh_installinit:
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dh_installinit --no-start --no-restart-on-upgrade
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override_dh_systemd_start:
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dh_systemd_start --no-start --no-restart-on-upgrade
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override_dh_auto_test:
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