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 # People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
34 # RTE_TARGET via environment variables if they like
35 ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
36 DPDK_CONFIG := "arm64-armv8a-linuxapp-gcc"
37 RTE_MACHINE := "armv8a"
38 RTE_TARGET := "arm64-armv8a-linuxapp-gcc"
40 DPDK_CONFIG := "$(DEB_HOST_GNU_CPU)-native-linuxapp-gcc"
41 RTE_MACHINE := "default"
42 RTE_TARGET := "$(DEB_HOST_GNU_CPU)-default-linuxapp-gcc"
44 DPDK_STATIC_DIR = "debian/build/static-root"
45 DPDK_SHARED_DIR = "debian/build/shared-root"
47 # kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
48 # optional binary kernel modules package. By default it will be built against
49 # the current kernel, or ksrc can be passed with a path to the target kernel
51 ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
52 DPDK_CONFIG_BUILD_KMOD=n
55 ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
56 KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
58 KSRC := /lib/modules/$(shell uname -r)/build
61 KVERS := $(shell perl debian/kernel-version $(KSRC))
64 DPDK_CONFIG_BUILD_KMOD=y
66 # Since the binary module package is generated at build time depending on the
67 # local kernel version, we have to append the new package in d/control.
68 # We cannot use a separate control file since that wouldn't work with
69 # dpkg-genchanges, and also would require a lot of overrides for debhelpers.
70 get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
72 override_dh_gencontrol:
74 dh_gencontrol -p dpdk-modules-$(KVERS) -- \
75 -v`cat debian/VERSION` \
76 -V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
79 @if [ x"$(KVERS)" = x ] ; then \
80 echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
83 sh debian/prep-modules $(KSRC)
84 cat debian/control.modules >> debian/control
85 dh $@ --with python2,dkms
89 dh $@ --with python2,dkms
91 override_dh_auto_clean:
92 rm -rf debian/build debian/tmp debian/dpdk-modules-* \
93 debian/control.modules debian/VERSION
94 sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
96 override_dh_auto_configure:
97 # report dpkg-buildflags status to build log
98 dpkg-buildflags --status
99 echo EXTRA_CFLAGS $$EXTRA_CFLAGS
100 echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
101 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
102 sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
103 -e 's,(RTE_NEXT_ABI=).*,\1n,' \
104 -e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
105 -e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
106 -e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
107 -e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
108 $(DPDK_STATIC_DIR)/.config
111 override_dh_auto_build-indep:
112 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html
114 override_dh_auto_install-indep:
116 # All files based on the install-doc rule (includes examples)
117 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
118 DESTDIR=debian/dpdk-doc install-doc
120 override_dh_auto_build-arch:
121 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
122 # Unfortunately the decision about having static or shared libraries is
123 # made for the whole build, which then produces only .a or .so files
125 # And the target layout for target selection has no field for the
127 # Right now I hack this by doing a second build which only differs in
128 # the selection of shared libs.
129 # Shared libs should be default, so the previous static build is only
130 # used to get static libraries.
131 cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
132 sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
133 $(DPDK_SHARED_DIR)/.config
134 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
136 override_dh_auto_install-arch: LIBDIR=usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
137 override_dh_auto_install-arch:
138 # Package: dpdk (runtime)
139 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
140 DESTDIR=debian/dpdk install-runtime
141 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
142 DESTDIR=debian/dpdk install-runtime
143 mkdir -p debian/dpdk/etc/dpdk
144 cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
145 rm debian/dpdk/usr/sbin/dpdk-devbind
146 mkdir -p debian/dpdk/sbin
147 ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
148 debian/dpdk/sbin/dpdk-devbind
149 # Package: dpdk-dev (build environment)
150 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
151 DESTDIR=debian/dpdk-dev install-sdk
152 cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
153 sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
154 debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
155 # Package: libdpdk-dev (bare headers, static devel libs and linker
157 mkdir -p debian/libdpdk-dev/$(LIBDIR)
159 mv debian/dpdk/usr/lib/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
161 mkdir -p debian/libdpdk-dev/usr/include
162 mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
163 # all static libs are in the dev package
164 mv debian/dpdk/usr/lib/lib*.a debian/libdpdk-dev/$(LIBDIR)/
165 # symlinks to last .so's are in the non versioned libdpdk-dev as well
166 # this allows multiple libdpdk-<NAME><VER> at different VER concurrently
167 # libdpdk-dev depends on all sublibs so symlinks are never broken
168 mv debian/dpdk/usr/lib/*.so debian/libdpdk-dev/$(LIBDIR)/
169 # Package(s): libdpdk-<NAME><VER> (bare runtime libs)
170 for lib in $$(ls -1 debian/dpdk/usr/lib/*.so.*); do \
171 BN=$$(basename $${lib}); \
172 VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
173 LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
174 if echo $${LN} | grep -q ".*[0-9]$$"; then \
175 PKG=$${LN}-$${VER}; \
179 echo "moving $${lib} for library $${PKG}"; \
180 mkdir -p debian/$${PKG}/$(LIBDIR); \
181 mv $${lib} debian/$${PKG}/$(LIBDIR); \
184 mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
185 LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
186 $(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
187 sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(VERSION)/" \
188 debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
189 # Package: dpdk-igb-uio-dkms
190 mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
191 cp lib/librte_eal/linuxapp/igb_uio/* \
192 debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
193 # Package: dpdk-rte-kni-dkms
194 mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
195 cp -a lib/librte_eal/linuxapp/kni/* \
196 debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
198 # Package: dpdk-modules-<kernel version>
199 mkdir -p debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
200 cp -a debian/build/shared-root/kmod/* \
201 debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
205 dh_dkms -V $(VERSION)
207 override_dh_installinit:
208 dh_installinit --no-start --no-restart-on-upgrade
210 override_dh_systemd_start:
211 dh_systemd_start --no-start --no-restart-on-upgrade
213 override_dh_auto_test: