2 # See debhelper(7) (uncomment to enable)
3 # output every command that modifies files on the build system.
7 # see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
8 include /usr/share/dpkg/default.mk
10 DPDK_ABI := $(shell echo $(DEB_VERSION_UPSTREAM) | cut -d '.' -f1-2)
12 DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU)
13 DEB_HOST_MULTIARCH := $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
15 # see FEATURE AREAS in dpkg-buildflags(1)
16 export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-pie
18 # see ENVIRONMENT in dpkg-buildflags(1)
19 DPKG_EXPORT_BUILDFLAGS = 1
20 include /usr/share/dpkg/buildflags.mk
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)
40 export RTE_DEVEL_BUILD=n
41 export EXTRA_CFLAGS+=-g
43 # People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
44 # RTE_TARGET via DEB_BUILD_OPTIONS if they like
45 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
46 DPDK_CONFIG ?= $(patsubst dpdk_config=%,%,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
48 ifneq (,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
49 RTE_MACHINE ?= $(patsubst rte_machine=%,%,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
51 ifneq (,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
52 RTE_TARGET ?= $(patsubst rte_target=%,%,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
55 ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
56 DPDK_CONFIG ?= "arm64-armv8a-linuxapp-gcc"
57 RTE_MACHINE ?= "armv8a"
58 RTE_TARGET ?= "arm64-armv8a-linuxapp-gcc"
61 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
62 DPDK_CONFIG ?= "ppc_64-power8-linuxapp-gcc"
63 RTE_MACHINE ?= "power8"
64 RTE_TARGET ?= "ppc_64-power8-linuxapp-gcc"
65 INCLUDE_ARCH := ppc_64
67 DPDK_CONFIG ?= "$(DEB_HOST_GNU_CPU)-native-linuxapp-gcc"
68 RTE_MACHINE ?= "default"
69 RTE_TARGET ?= "$(DEB_HOST_GNU_CPU)-default-linuxapp-gcc"
73 DPDK_STATIC_DIR = "debian/build/static-root"
74 DPDK_SHARED_DIR = "debian/build/shared-root"
76 # now stable with parallel comilation, so support -j
77 ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
78 PAR := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
82 ifneq (,$(findstring nodoc,$(DEB_BUILD_OPTIONS)))
88 ifneq (,$(findstring nostatic,$(DEB_BUILD_OPTIONS)))
94 # kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
95 # optional binary kernel modules package. By default it will be built against
96 # the current kernel, or ksrc can be passed with a path to the target kernel
98 ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
99 DPDK_CONFIG_BUILD_KMOD=n
102 ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
103 KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
105 KSRC := /lib/modules/$(shell uname -r)/build
108 KVERS := $(shell perl debian/kernel-version $(KSRC))
110 export MODULE_CFLAGS=-fno-PIE
112 DPDK_CONFIG_BUILD_KMOD=y
114 # Since the binary module package is generated at build time depending on the
115 # local kernel version, we have to append the new package in d/control.
116 # We cannot use a separate control file since that wouldn't work with
117 # dpkg-genchanges, and also would require a lot of overrides for debhelpers.
118 get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
121 @if [ x"$(KVERS)" = x ] ; then \
122 echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
125 sh debian/prep-modules $(KSRC)
126 cat debian/control.modules >> debian/control
127 dh $@ --with python2,dkms
131 dh $@ --with python2,dkms
133 override_dh_gencontrol:
135 # debian/files will not exist until dh_gencontrol has ran at least once,
136 # so we need to run gencontrol for libdpdk-dev and libdpdk-dbgsym after.
137 # The list of libraries and PMDs is everchanging, so generate the dependency
138 # list for libdpdk-dev to avoid having to maintain it manually.
139 # Same for the recommends list for dpdk, were we want the PMDs and the mempools.
140 dh_gencontrol -p libdpdk-dev -- -V"librte:Depends=`grep -E 'librte-*' ./debian/files | grep -v dbgsym | tr '_' ' ' | awk '{ print $$1,"(=",$$2 ")" }' | paste -sd ',' - | sed -e 's/,/, /g'`"
141 dh_gencontrol -p dpdk -- -V"librte:Recommends=`grep -E 'librte-(pmd|mempool).*' ./debian/files | grep -v dbgsym | tr '_' ' ' | awk '{ print $$1,"(=",$$2 ")" }' | paste -sd ',' - | sed -e 's/,/, /g'`"
142 ifneq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
143 dh_gencontrol -p dpdk-modules-$(KVERS) -- \
144 -v`cat debian/VERSION` \
145 -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
147 ifneq (,$(findstring dbgsym_meta,$(DEB_BUILD_OPTIONS)))
148 ./debian/dh-dbgsym-metapkg libdpdk$(DPDK_ABI)-dbgsym
151 # dbgsym_meta can be passed via DEB_BUILD_OPTIONS to enable building the
152 # optional dbgsym meta package libdpdk<ABI>-dbgsym.
153 # This is not built by default as it would go in main but depend on
154 # packages in the debian-debug archive.
155 # Debian Developers and FTP masters strongly discourage this.
156 # We provide this optional flag as a convenience for rebuilders.
157 ifneq (,$(findstring dbgsym_meta,$(DEB_BUILD_OPTIONS)))
158 override_dh_builddeb:
160 dh_builddeb -plibdpdk$(DPDK_ABI)-dbgsym
163 override_dh_auto_clean:
164 rm -rf debian/build debian/tmp debian/dpdk-modules-* \
165 debian/control.modules debian/VERSION
166 sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
167 test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
168 rm -f debian/dpdk-igb-uio-dkms.dkms debian/dpdk-rte-kni-dkms.dkms
169 rm -f debian/dpdk-dev.preinst
171 override_dh_auto_configure:
172 # Add support for a custom defconfig file in the debian directory.
173 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
174 test -e config/defconfig_$(DPDK_CONFIG) || ln -fs ../debian/defconfig_$(DPDK_CONFIG) config/defconfig_$(DPDK_CONFIG)
176 # report dpkg-buildflags status to build log
177 dpkg-buildflags --status
178 echo EXTRA_CFLAGS $$EXTRA_CFLAGS
179 echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
180 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
181 ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
182 sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
183 -e 's,(RTE_NEXT_ABI=).*,\1n,' \
184 -e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
185 -e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
186 -e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
187 -e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
188 -e 's,(CONFIG_RTE_EAL_PMD_PATH=).*,\1"/usr/lib/$(DEB_HOST_MULTIARCH)/dpdk-pmds/",' \
189 $(DPDK_STATIC_DIR)/.config
190 # xen not available on ppc64el
191 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
192 sed -ri -e 's,(LIBRTE_PMD_XENVIRT=).*,\1n,' $(DPDK_STATIC_DIR)/.config
197 override_dh_auto_build-indep:
198 ifeq (y,$(BUILD_DOCS))
199 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html
202 override_dh_auto_install-indep:
204 # All files based on the install-doc rule (includes examples)
205 ifeq (y,$(BUILD_DOCS))
206 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
207 DESTDIR=debian/dpdk-doc install-doc
210 override_dh_auto_build-arch:
211 ifeq (y,$(BUILD_STATIC_LIB))
212 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
214 # Unfortunately the decision about having static or shared libraries is
215 # made for the whole build, which then produces only .a or .so files
217 # And the target layout for target selection has no field for the
219 # Right now I hack this by doing a second build which only differs in
220 # the selection of shared libs.
221 # Shared libs should be default, so the previous static build is only
222 # used to get static libraries.
223 cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
224 sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
225 $(DPDK_SHARED_DIR)/.config
226 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
227 ifeq (y,$(BUILD_DOCS))
228 # need to be around for dh_installman to be picked up
229 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) doc-guides-man
232 override_dh_auto_install-arch: LIBDIR=/usr/lib/$(DEB_HOST_MULTIARCH)
233 override_dh_auto_install-arch:
234 # Package: dpdk (runtime)
235 ifeq (y,$(BUILD_STATIC_LIB))
236 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr libdir=$(LIBDIR) \
237 DESTDIR=debian/dpdk install-runtime
239 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
240 DESTDIR=debian/dpdk install-runtime
241 mkdir -p debian/dpdk/etc/dpdk
242 cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
243 rm debian/dpdk/usr/sbin/dpdk-devbind
244 mkdir -p debian/dpdk/sbin
245 ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
246 debian/dpdk/sbin/dpdk-devbind
247 # Package: dpdk-dev (build environment)
248 # workaround to fix symbolic link creation
249 mkdir -p debian/dpdk-dev/$(LIBDIR)
250 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
251 DESTDIR=debian/dpdk-dev install-sdk
253 rm -fr debian/dpdk-dev/usr/lib
254 cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
255 sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
256 debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
257 # include the bundled autotest suite to be usable from the dpdk-dev package
258 mkdir -p debian/dpdk-dev/usr/share/dpdk/test
259 cp -a app/test/autotest* debian/dpdk-dev/usr/share/dpdk/test
260 cp $(DPDK_SHARED_DIR)/app/test debian/dpdk-dev/usr/share/dpdk/test/
261 # since we move libs to multiarch dirs update the non aware symlink
262 rm debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/lib
263 ln -rs debian/dpdk-dev/$(LIBDIR)/ \
264 debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/lib
265 # Package: libdpdk-dev (bare headers, static devel libs and linker
267 mkdir -p debian/libdpdk-dev/$(LIBDIR)
269 mv debian/dpdk/$(LIBDIR)/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
271 # Some headers have architecture-specific content, but the upstream build
272 # system installs them in the same directory, breaking multiarch.
273 # Move them in /usr/include/<arch>/dpdk instead.
274 mkdir -p debian/libdpdk-dev/usr/include/$(DEB_HOST_MULTIARCH)/dpdk
275 # Before moving the files, remove the symlink in usr/share/dpdk and copy them over,
276 # as the SDK subdir is architecture specific and requires the arch-specific headers
278 rm -f debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/include
279 mkdir -p debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/include
280 cp -r debian/dpdk-dev/usr/include/dpdk/* debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/include
281 # genereate the preinst to deal with the symlink -> directory transition smoothly
282 sed "s/@@RTE_TARGET@@/$(RTE_TARGET)/g" debian/dpdk-dev.preinst.in > debian/dpdk-dev.preinst
283 mv $(addprefix debian/dpdk-dev/usr/include/dpdk/,$(notdir $(wildcard lib/librte_eal/common/include/arch/$(INCLUDE_ARCH)/*.h))) \
284 debian/libdpdk-dev/usr/include/$(DEB_HOST_MULTIARCH)/dpdk/
285 mv debian/dpdk-dev/usr/include/dpdk/rte_config.h \
286 debian/libdpdk-dev/usr/include/$(DEB_HOST_MULTIARCH)/dpdk/
287 mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
288 rmdir debian/dpdk-dev/usr/include
289 # backward compatibility: to ease things for the majority of users,
290 # which are on x86_64, symlink the x86 headers into the global
292 ifeq (x86_64-linux-gnu,$(DEB_HOST_MULTIARCH))
293 ln -rs debian/libdpdk-dev/usr/include/$(DEB_HOST_MULTIARCH)/dpdk/*.h \
294 debian/libdpdk-dev/usr/include/dpdk
296 # have the DKMS build include the correct per-arch directory
297 sed "s/@@DEB_HOST_MULTIARCH@@/$(DEB_HOST_MULTIARCH)/g" debian/dpdk-igb-uio-dkms.dkms.in > debian/dpdk-igb-uio-dkms.dkms
298 sed "s/@@DEB_HOST_MULTIARCH@@/$(DEB_HOST_MULTIARCH)/g" debian/dpdk-rte-kni-dkms.dkms.in > debian/dpdk-rte-kni-dkms.dkms
299 # all static libs are in the dev package
300 ifeq (y,$(BUILD_STATIC_LIB))
301 mv debian/dpdk/$(LIBDIR)/lib*.a debian/libdpdk-dev/$(LIBDIR)/
303 # symlinks to last .so's are in the non versioned libdpdk-dev as well
304 # this allows multiple libdpdk-<NAME><VER> at different VER concurrently
305 # libdpdk-dev depends on all sublibs so symlinks are never broken
306 mv debian/dpdk/$(LIBDIR)/*.so debian/libdpdk-dev/$(LIBDIR)/
307 # Package(s): libdpdk-<NAME><VER> (bare runtime libs)
308 for lib in $$(ls -1 debian/dpdk/$(LIBDIR)/*.so.*); do \
309 BN=$$(basename $${lib}); \
310 VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
311 LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
312 if echo $${LN} | grep -q ".*[0-9]$$"; then \
313 PKG=$${LN}-$${VER}; \
317 LIBF="$$(basename $${lib})"; \
318 LIBD="debian/$${PKG}/$(LIBDIR)"; \
319 echo "moving $${lib} for library $${PKG}"; \
321 mv $${lib} $${LIBD}; \
322 if [ "$${LIBF#librte_pmd_}x" != "$${LIBF}x" ]; then \
323 mkdir -p $${LIBD}/dpdk-pmds; \
324 echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
325 ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
327 if [ "$${LIBF#librte_mempool_}x" != "$${LIBF}x" ]; then \
328 mkdir -p $${LIBD}/dpdk-pmds; \
329 echo "MEMPOOL: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
330 ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
332 if [ "$${LIBF#librte_eal}x" != "$${LIBF}x" ]; then \
333 mkdir -p $${LIBD}/dpdk-pmds; \
337 mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
338 LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
339 $(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
340 sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(DEB_VERSION_UPSTREAM)/" \
341 -e "s|@DEB_HOST_MULTIARCH@|$(DEB_HOST_MULTIARCH)|g" \
342 debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
343 # Package: dpdk-igb-uio-dkms
344 mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(DEB_VERSION_UPSTREAM)
345 cp lib/librte_eal/linuxapp/igb_uio/* \
346 debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(DEB_VERSION_UPSTREAM)
347 # Package: dpdk-rte-kni-dkms
348 mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(DEB_VERSION_UPSTREAM)
349 cp -a lib/librte_eal/linuxapp/kni/* \
350 debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(DEB_VERSION_UPSTREAM)
352 # Package: dpdk-modules-<kernel version>
353 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) \
354 kerneldir=/lib/modules/$(KVERS)/extra/dpdk \
355 DESTDIR=debian/dpdk-modules-$(KVERS) install-kmod
359 dh_dkms -V $(DEB_VERSION_UPSTREAM)
361 override_dh_installinit:
362 dh_installinit --no-start --no-restart-on-upgrade
364 override_dh_systemd_start:
365 dh_systemd_start --no-start --no-restart-on-upgrade
367 override_dh_auto_test: