2 # See debhelper(7) (uncomment to enable)
3 # output every command that modifies files on the build system.
7 VERSION := $(shell dpkg-parsechangelog | sed -nr '/^Version:/s/Version: (.*:)?(.*)-(.*)/\2/p')
9 # see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
10 include /usr/share/dpkg/default.mk
12 DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU)
14 # see FEATURE AREAS in dpkg-buildflags(1)
15 export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-pie
17 # see ENVIRONMENT in dpkg-buildflags(1)
18 # package maintainers to append CFLAGS
19 export DEB_CFLAGS_MAINT_APPEND = -fPIC
20 # package maintainers to append LDFLAGS
21 #export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
23 include /usr/share/dpkg/buildflags.mk
24 export EXTRA_CFLAGS=$(CFLAGS)
25 export EXTRA_CPPFLAGS=$(CPPFLAGS)
26 export HOST_EXTRA_CFLAGS=$(CFLAGS)
27 export HOST_EXTRA_CPPFLAGS=$(CPPFLAGS)
28 # need to be stripped as DPDK build system adds them and it would be -Wl,-Wl,opt
29 export EXTRA_LDFLAGS=$(shell echo $(LDFLAGS) | sed 's/-Wl,//g')
30 # HOST_CC build system does not add -Wl ...
31 export EXTRA_HOST_LDFLAGS=$(LDFLAGS)
33 export RTE_DEVEL_BUILD=n
35 # People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
36 # RTE_TARGET via DEB_BUILD_OPTIONS if they like
37 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
38 DPDK_CONFIG ?= $(patsubst dpdk_config=%,%,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
40 ifneq (,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
41 RTE_MACHINE ?= $(patsubst rte_machine=%,%,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
43 ifneq (,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
44 RTE_TARGET ?= $(patsubst rte_target=%,%,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
47 ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
48 DPDK_CONFIG ?= "arm64-armv8a-linuxapp-gcc"
49 RTE_MACHINE ?= "armv8a"
50 RTE_TARGET ?= "arm64-armv8a-linuxapp-gcc"
52 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
53 DPDK_CONFIG ?= "ppc_64-power8-linuxapp-gcc"
54 RTE_MACHINE ?= "power8"
55 RTE_TARGET ?= "ppc_64-power8-linuxapp-gcc"
57 DPDK_CONFIG ?= "$(DEB_HOST_GNU_CPU)-native-linuxapp-gcc"
58 RTE_MACHINE ?= "default"
59 RTE_TARGET ?= "$(DEB_HOST_GNU_CPU)-default-linuxapp-gcc"
62 DPDK_STATIC_DIR = "debian/build/static-root"
63 DPDK_SHARED_DIR = "debian/build/shared-root"
65 # now stable with parallel comilation, so support -j
66 ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
67 PAR := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
72 # kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
73 # optional binary kernel modules package. By default it will be built against
74 # the current kernel, or ksrc can be passed with a path to the target kernel
76 ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
77 DPDK_CONFIG_BUILD_KMOD=n
80 ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
81 KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
83 KSRC := /lib/modules/$(shell uname -r)/build
86 KVERS := $(shell perl debian/kernel-version $(KSRC))
89 DPDK_CONFIG_BUILD_KMOD=y
91 # Since the binary module package is generated at build time depending on the
92 # local kernel version, we have to append the new package in d/control.
93 # We cannot use a separate control file since that wouldn't work with
94 # dpkg-genchanges, and also would require a lot of overrides for debhelpers.
95 get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
97 override_dh_gencontrol:
99 dh_gencontrol -p dpdk-modules-$(KVERS) -- \
100 -v`cat debian/VERSION` \
101 -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
104 @if [ x"$(KVERS)" = x ] ; then \
105 echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
108 sh debian/prep-modules $(KSRC)
109 cat debian/control.modules >> debian/control
110 dh $@ --with python2,dkms
114 dh $@ --with python2,dkms
116 override_dh_auto_clean:
117 rm -rf debian/build debian/tmp debian/dpdk-modules-* \
118 debian/control.modules debian/VERSION
119 sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
120 test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
122 override_dh_auto_configure:
123 # Add support for a custom defconfig file in the debian directory.
124 ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
125 test -e config/defconfig_$(DPDK_CONFIG) || ln -fs ../debian/defconfig_$(DPDK_CONFIG) config/defconfig_$(DPDK_CONFIG)
127 # report dpkg-buildflags status to build log
128 dpkg-buildflags --status
129 echo EXTRA_CFLAGS $$EXTRA_CFLAGS
130 echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
131 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
132 ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
133 sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
134 -e 's,(RTE_NEXT_ABI=).*,\1n,' \
135 -e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
136 -e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
137 -e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
138 -e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
139 -e 's,(CONFIG_RTE_EAL_PMD_PATH=).*,\1"/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)/dpdk-pmds/",' \
140 $(DPDK_STATIC_DIR)/.config
141 # xen not available on ppc64el
142 ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
143 sed -ri -e 's,(LIBRTE_PMD_XENVIRT=).*,\1n,' $(DPDK_STATIC_DIR)/.config
148 override_dh_auto_build-indep:
149 $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html \
152 override_dh_auto_install-indep:
154 # All files based on the install-doc rule (includes examples)
155 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
156 DESTDIR=debian/dpdk-doc install-doc
158 override_dh_auto_build-arch:
159 $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
160 # Unfortunately the decision about having static or shared libraries is
161 # made for the whole build, which then produces only .a or .so files
163 # And the target layout for target selection has no field for the
165 # Right now I hack this by doing a second build which only differs in
166 # the selection of shared libs.
167 # Shared libs should be default, so the previous static build is only
168 # used to get static libraries.
169 cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
170 sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
171 $(DPDK_SHARED_DIR)/.config
172 $(MAKE) -j $(PAR) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
174 override_dh_auto_install-arch: LIBDIR=usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
175 override_dh_auto_install-arch:
176 # Package: dpdk (runtime)
177 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
178 DESTDIR=debian/dpdk install-runtime
179 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
180 DESTDIR=debian/dpdk install-runtime
181 mkdir -p debian/dpdk/etc/dpdk
182 cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
183 rm debian/dpdk/usr/sbin/dpdk-devbind
184 mkdir -p debian/dpdk/sbin
185 ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
186 debian/dpdk/sbin/dpdk-devbind
187 # Package: dpdk-dev (build environment)
188 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
189 DESTDIR=debian/dpdk-dev install-sdk
190 cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
191 sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
192 debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
193 # include the bundled autotest suite to be usable from the dpdk-dev package
194 mkdir -p debian/dpdk-dev/usr/share/dpdk/test
195 cp -a app/test/autotest* debian/dpdk-dev/usr/share/dpdk/test
196 cp $(DPDK_SHARED_DIR)/app/test debian/dpdk-dev/usr/share/dpdk/test/
197 # Package: libdpdk-dev (bare headers, static devel libs and linker
199 mkdir -p debian/libdpdk-dev/$(LIBDIR)
201 mv debian/dpdk/usr/lib/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
203 mkdir -p debian/libdpdk-dev/usr/include
204 mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
205 # all static libs are in the dev package
206 mv debian/dpdk/usr/lib/lib*.a debian/libdpdk-dev/$(LIBDIR)/
207 # symlinks to last .so's are in the non versioned libdpdk-dev as well
208 # this allows multiple libdpdk-<NAME><VER> at different VER concurrently
209 # libdpdk-dev depends on all sublibs so symlinks are never broken
210 mv debian/dpdk/usr/lib/*.so debian/libdpdk-dev/$(LIBDIR)/
211 # Package(s): libdpdk-<NAME><VER> (bare runtime libs)
212 for lib in $$(ls -1 debian/dpdk/usr/lib/*.so.*); do \
213 BN=$$(basename $${lib}); \
214 VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
215 LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
216 if echo $${LN} | grep -q ".*[0-9]$$"; then \
217 PKG=$${LN}-$${VER}; \
221 LIBF="$$(basename $${lib})"; \
222 LIBD="debian/$${PKG}/$(LIBDIR)"; \
223 echo "moving $${lib} for library $${PKG}"; \
225 mv $${lib} $${LIBD}; \
226 if [ "$${LIBF#librte_pmd_}x" != "$${LIBF}x" ]; then \
227 mkdir -p $${LIBD}/dpdk-pmds; \
228 echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
229 ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
231 if [ "$${LIBF#librte_eal}x" != "$${LIBF}x" ]; then \
232 mkdir -p $${LIBD}/dpdk-pmds; \
236 mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
237 LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
238 $(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
239 sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(VERSION)/" \
240 debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
241 # Package: dpdk-igb-uio-dkms
242 mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
243 cp lib/librte_eal/linuxapp/igb_uio/* \
244 debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
245 # Package: dpdk-rte-kni-dkms
246 mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
247 cp -a lib/librte_eal/linuxapp/kni/* \
248 debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
250 # Package: dpdk-modules-<kernel version>
251 mkdir -p debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
252 cp -a debian/build/shared-root/kmod/* \
253 debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
257 dh_dkms -V $(VERSION)
259 override_dh_installinit:
260 dh_installinit --no-start --no-restart-on-upgrade
262 override_dh_systemd_start:
263 dh_systemd_start --no-start --no-restart-on-upgrade
265 override_dh_auto_test: