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 | cut -d '.' -f1-2 | cut -d '~' -f1)
12 # see FEATURE AREAS in dpkg-buildflags(1)
13 export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-pie
15 # see ENVIRONMENT in dpkg-buildflags(1)
16 DPKG_EXPORT_BUILDFLAGS = 1
17 include /usr/share/dpkg/buildflags.mk
19 # Support backporting to jessie
20 dpkg_version_lt = $(shell dpkg --compare-versions $$(dpkg --status dpkg-dev | grep Version | cut -d' ' -f2) lt-nl "1.18.11" && echo yes)
21 ifeq (yes, $(dpkg_version_lt))
22 # package maintainers to append CFLAGS
23 # For Debian, dpkg-dev >= 1.18.11 and gcc 6.x, dpkg-buildflags and gcc
24 # handle -fPIC and related flags relying on specs files
25 # (/usr/share/dpkg/*specs)
26 export DEB_CFLAGS_MAINT_APPEND = -fPIC
27 export EXTRA_CFLAGS=$(CFLAGS)
28 export EXTRA_CPPFLAGS=$(CPPFLAGS)
29 export HOST_EXTRA_CFLAGS=$(CFLAGS)
30 export HOST_EXTRA_CPPFLAGS=$(CPPFLAGS)
31 # need to be stripped as DPDK build system adds them and it would be -Wl,-Wl,opt
32 export EXTRA_LDFLAGS=$(shell echo $(LDFLAGS) | sed 's/-Wl,//g')
33 # HOST_CC build system does not add -Wl ...
34 export EXTRA_HOST_LDFLAGS=$(LDFLAGS)
37 export RTE_DEVEL_BUILD=n
38 export EXTRA_CFLAGS+=-g
40 # People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
41 # RTE_TARGET via DEB_BUILD_OPTIONS if they like
42 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
43 DPDK_CONFIG ?= $(patsubst dpdk_config=%,%,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
45 ifneq (,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
46 RTE_MACHINE ?= $(patsubst rte_machine=%,%,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
48 ifneq (,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
49 RTE_TARGET ?= $(patsubst rte_target=%,%,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
52 ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
53 DPDK_CONFIG ?= "arm64-armv8a-linuxapp-gcc"
54 RTE_MACHINE ?= "armv8a"
55 RTE_TARGET ?= "arm64-armv8a-linuxapp-gcc"
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 INCLUDE_ARCH := ppc_64
64 DPDK_CONFIG ?= "$(DEB_HOST_GNU_CPU)-native-linuxapp-gcc"
65 RTE_MACHINE ?= "default"
66 RTE_TARGET ?= "$(DEB_HOST_GNU_CPU)-default-linuxapp-gcc"
70 DPDK_STATIC_DIR = "debian/build/static-root"
71 DPDK_SHARED_DIR = "debian/build/shared-root"
73 # now stable with parallel comilation, so support -j
74 ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
75 PAR := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
79 ifneq (,$(findstring nodoc,$(DEB_BUILD_OPTIONS)))
85 ifneq (,$(findstring nostatic,$(DEB_BUILD_OPTIONS)))
91 # kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
92 # optional binary kernel modules package. By default it will be built against
93 # the current kernel, or ksrc can be passed with a path to the target kernel
95 ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
96 DPDK_CONFIG_BUILD_KMOD=n
99 ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
100 KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
102 KSRC := /lib/modules/$(shell uname -r)/build
105 KVERS := $(shell perl debian/kernel-version $(KSRC))
107 export MODULE_CFLAGS=-fno-PIE
109 DPDK_CONFIG_BUILD_KMOD=y
111 # Since the binary module package is generated at build time depending on the
112 # local kernel version, we have to append the new package in d/control.
113 # We cannot use a separate control file since that wouldn't work with
114 # dpkg-genchanges, and also would require a lot of overrides for debhelpers.
115 get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
118 @if [ x"$(KVERS)" = x ] ; then \
119 echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
122 sh debian/prep-modules $(KSRC)
123 cat debian/control.modules >> debian/control
124 dh $@ --with python2,dkms,systemd
128 dh $@ --with python2,dkms,systemd
130 override_dh_gencontrol:
132 # debian/files will not exist until dh_gencontrol has ran at least once,
133 # so we need to run gencontrol for libdpdk-dev and libdpdk-dbgsym after.
134 # The list of libraries and PMDs is everchanging, so generate the dependency
135 # list for libdpdk-dev to avoid having to maintain it manually.
136 # Same for the recommends list for dpdk, were we want the PMDs and the mempools.
137 dh_gencontrol -p libdpdk-dev -- -V"librte:Depends=`grep -E 'librte-*' ./debian/files | grep -v dbgsym | tr '_' ' ' | awk '{ print $$1,"(=",$$2 ")" }' | paste -sd ',' - | sed -e 's/,/, /g'`"
138 dh_gencontrol -p dpdk -- -V"librte:Recommends=`grep -E 'librte-(pmd|mempool).*' ./debian/files | grep -v dbgsym | tr '_' ' ' | awk '{ print $$1,"(=",$$2 ")" }' | paste -sd ',' - | sed -e 's/,/, /g'`"
139 ifneq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
140 dh_gencontrol -p dpdk-modules-$(KVERS) -- \
141 -v`cat debian/VERSION` \
142 -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
144 ifneq (,$(findstring dbgsym_meta,$(DEB_BUILD_OPTIONS)))
145 ./debian/dh-dbgsym-metapkg libdpdk$(DPDK_ABI)-dbgsym
148 # dbgsym_meta can be passed via DEB_BUILD_OPTIONS to enable building the
149 # optional dbgsym meta package libdpdk<ABI>-dbgsym.
150 # This is not built by default as it would go in main but depend on
151 # packages in the debian-debug archive.
152 # Debian Developers and FTP masters strongly discourage this.
153 # We provide this optional flag as a convenience for rebuilders.
154 ifneq (,$(findstring dbgsym_meta,$(DEB_BUILD_OPTIONS)))
155 override_dh_builddeb:
157 dh_builddeb -plibdpdk$(DPDK_ABI)-dbgsym
160 override_dh_auto_clean:
161 rm -rf debian/build debian/tmp debian/dpdk-modules-* \
162 debian/control.modules debian/VERSION
163 sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
164 test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
165 rm -f debian/dpdk-igb-uio-dkms.dkms debian/dpdk-rte-kni-dkms.dkms
166 rm -f debian/dpdk-dev.preinst
168 override_dh_auto_configure:
169 # Add support for a custom defconfig file in the debian directory.
170 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
171 test -e config/defconfig_$(DPDK_CONFIG) || ln -fs ../debian/defconfig_$(DPDK_CONFIG) config/defconfig_$(DPDK_CONFIG)
173 # report dpkg-buildflags status to build log
174 dpkg-buildflags --status
175 echo EXTRA_CFLAGS $$EXTRA_CFLAGS
176 echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
177 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
178 ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
179 sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
180 -e 's,(RTE_NEXT_ABI=).*,\1n,' \
181 -e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
182 -e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
183 -e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
184 -e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
185 -e 's,(CONFIG_RTE_EAL_PMD_PATH=).*,\1"/usr/lib/$(DEB_HOST_MULTIARCH)/dpdk-pmds/",' \
186 $(DPDK_STATIC_DIR)/.config
187 # xen not available on ppc64el
188 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
189 sed -ri -e 's,(LIBRTE_PMD_XENVIRT=).*,\1n,' $(DPDK_STATIC_DIR)/.config
194 override_dh_auto_build-indep:
195 ifeq (y,$(BUILD_DOCS))
196 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html
199 override_dh_auto_install-indep:
201 # All files based on the install-doc rule (includes examples)
202 ifeq (y,$(BUILD_DOCS))
203 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
204 DESTDIR=debian/dpdk-doc install-doc
207 override_dh_auto_build-arch:
208 ifeq (y,$(BUILD_STATIC_LIB))
209 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
211 # Unfortunately the decision about having static or shared libraries is
212 # made for the whole build, which then produces only .a or .so files
214 # And the target layout for target selection has no field for the
216 # Right now I hack this by doing a second build which only differs in
217 # the selection of shared libs.
218 # Shared libs should be default, so the previous static build is only
219 # used to get static libraries.
220 cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
221 sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
222 $(DPDK_SHARED_DIR)/.config
223 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
224 ifeq (y,$(BUILD_DOCS))
225 # need to be around for dh_installman to be picked up
226 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) doc-guides-man
229 override_dh_auto_install-arch: LIBDIR=/usr/lib/$(DEB_HOST_MULTIARCH)
230 override_dh_auto_install-arch:
231 # Package: dpdk (runtime)
232 ifeq (y,$(BUILD_STATIC_LIB))
233 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr libdir=$(LIBDIR) \
234 DESTDIR=debian/dpdk install-runtime
236 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
237 DESTDIR=debian/dpdk install-runtime
238 mkdir -p debian/dpdk/etc/dpdk
239 cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
240 rm debian/dpdk/usr/sbin/dpdk-devbind
241 mkdir -p debian/dpdk/sbin
242 ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
243 debian/dpdk/sbin/dpdk-devbind
244 # Package: dpdk-dev (build environment)
245 # workaround to fix symbolic link creation
246 mkdir -p debian/dpdk-dev/$(LIBDIR)
247 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr libdir=$(LIBDIR) \
248 DESTDIR=debian/dpdk-dev install-sdk
250 rm -fr debian/dpdk-dev/usr/lib
251 cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
252 sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
253 debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
254 # include the bundled autotest suite to be usable from the dpdk-dev package
255 mkdir -p debian/dpdk-dev/usr/share/dpdk/test
256 cp -a app/test/autotest* debian/dpdk-dev/usr/share/dpdk/test
257 cp $(DPDK_SHARED_DIR)/app/test debian/dpdk-dev/usr/share/dpdk/test/
258 # since we move libs to multiarch dirs update the non aware symlink
259 rm debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/lib
260 ln -rs debian/dpdk-dev/$(LIBDIR)/ \
261 debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/lib
262 # Package: libdpdk-dev (bare headers, static devel libs and linker
264 mkdir -p debian/libdpdk-dev/$(LIBDIR)
266 mv debian/dpdk/$(LIBDIR)/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
268 # Some headers have architecture-specific content, but the upstream build
269 # system installs them in the same directory, breaking multiarch.
270 # Move them in /usr/include/<arch>/dpdk instead.
271 mkdir -p debian/libdpdk-dev/usr/include/$(DEB_HOST_MULTIARCH)/dpdk
272 # Before moving the files, remove the symlink in usr/share/dpdk and copy them over,
273 # as the SDK subdir is architecture specific and requires the arch-specific headers
275 rm -f debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/include
276 mkdir -p debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/include
277 cp -r debian/dpdk-dev/usr/include/dpdk/* debian/dpdk-dev/usr/share/dpdk/$(RTE_TARGET)/include
278 # genereate the preinst to deal with the symlink -> directory transition smoothly
279 sed "s/@@RTE_TARGET@@/$(RTE_TARGET)/g" debian/dpdk-dev.preinst.in > debian/dpdk-dev.preinst
280 mv $(addprefix debian/dpdk-dev/usr/include/dpdk/,$(notdir $(wildcard lib/librte_eal/common/include/arch/$(INCLUDE_ARCH)/*.h))) \
281 debian/libdpdk-dev/usr/include/$(DEB_HOST_MULTIARCH)/dpdk/
282 mv debian/dpdk-dev/usr/include/dpdk/rte_config.h \
283 debian/libdpdk-dev/usr/include/$(DEB_HOST_MULTIARCH)/dpdk/
284 mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
285 rmdir debian/dpdk-dev/usr/include
286 # backward compatibility: to ease things for the majority of users,
287 # which are on x86_64, symlink the x86 headers into the global
289 ifeq (x86_64-linux-gnu,$(DEB_HOST_MULTIARCH))
290 ln -rs debian/libdpdk-dev/usr/include/$(DEB_HOST_MULTIARCH)/dpdk/*.h \
291 debian/libdpdk-dev/usr/include/dpdk
293 # have the DKMS build include the correct per-arch directory
294 sed "s/@@DEB_HOST_MULTIARCH@@/$(DEB_HOST_MULTIARCH)/g" debian/dpdk-igb-uio-dkms.dkms.in > debian/dpdk-igb-uio-dkms.dkms
295 sed "s/@@DEB_HOST_MULTIARCH@@/$(DEB_HOST_MULTIARCH)/g" debian/dpdk-rte-kni-dkms.dkms.in > debian/dpdk-rte-kni-dkms.dkms
296 # all static libs are in the dev package
297 ifeq (y,$(BUILD_STATIC_LIB))
298 mv debian/dpdk/$(LIBDIR)/lib*.a debian/libdpdk-dev/$(LIBDIR)/
300 # symlinks to last .so's are in the non versioned libdpdk-dev as well
301 # this allows multiple libdpdk-<NAME><VER> at different VER concurrently
302 # libdpdk-dev depends on all sublibs so symlinks are never broken
303 mv debian/dpdk/$(LIBDIR)/*.so debian/libdpdk-dev/$(LIBDIR)/
304 # Package(s): libdpdk-<NAME><VER> (bare runtime libs)
305 for lib in $$(ls -1 debian/dpdk/$(LIBDIR)/*.so.*); do \
306 BN=$$(basename $${lib}); \
307 VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
308 LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
309 if echo $${LN} | grep -q ".*[0-9]$$"; then \
310 PKG=$${LN}-$${VER}; \
314 LIBF="$$(basename $${lib})"; \
315 LIBD="debian/$${PKG}/$(LIBDIR)"; \
316 echo "moving $${lib} for library $${PKG}"; \
318 mv $${lib} $${LIBD}; \
319 if [ "$${LIBF#librte_pmd_}x" != "$${LIBF}x" ]; then \
320 mkdir -p $${LIBD}/dpdk-pmds; \
321 echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
322 ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
324 if [ "$${LIBF#librte_mempool_}x" != "$${LIBF}x" ]; then \
325 mkdir -p $${LIBD}/dpdk-pmds; \
326 echo "MEMPOOL: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
327 ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
329 if [ "$${LIBF#librte_eal}x" != "$${LIBF}x" ]; then \
330 mkdir -p $${LIBD}/dpdk-pmds; \
334 mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
335 LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
336 $(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
337 sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(DEB_VERSION_UPSTREAM)/" \
338 -e "s|@DEB_HOST_MULTIARCH@|$(DEB_HOST_MULTIARCH)|g" \
339 debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
340 # Package: dpdk-igb-uio-dkms
341 mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(DEB_VERSION_UPSTREAM)
342 cp lib/librte_eal/linuxapp/igb_uio/* \
343 debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(DEB_VERSION_UPSTREAM)
344 # Package: dpdk-rte-kni-dkms
345 mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(DEB_VERSION_UPSTREAM)
346 cp -a lib/librte_eal/linuxapp/kni/* \
347 debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(DEB_VERSION_UPSTREAM)
349 # Package: dpdk-modules-<kernel version>
350 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) \
351 kerneldir=/lib/modules/$(KVERS)/extra/dpdk \
352 DESTDIR=debian/dpdk-modules-$(KVERS) install-kmod
356 dh_dkms -V $(DEB_VERSION_UPSTREAM)
358 override_dh_installinit:
359 dh_installinit --no-start --no-restart-on-upgrade
361 override_dh_systemd_start:
362 dh_systemd_start --no-start --no-restart-on-upgrade
364 override_dh_auto_test: