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 test -f debian/control.orig || cp -v debian/control debian/control.orig
85 cat debian/control.orig debian/control.modules > debian/control
86 dh $@ --with python2,dkms
90 dh $@ --with python2,dkms
92 override_dh_auto_clean:
93 rm -rf debian/build debian/tmp debian/dpdk-modules-* \
94 debian/control.modules debian/VERSION
95 mv debian/control.orig debian/control || true
97 override_dh_auto_configure:
98 # report dpkg-buildflags status to build log
99 dpkg-buildflags --status
100 echo EXTRA_CFLAGS $$EXTRA_CFLAGS
101 echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
102 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
103 sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
104 -e 's,(RTE_NEXT_ABI=).*,\1n,' \
105 -e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
106 -e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
107 -e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
108 -e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
109 $(DPDK_STATIC_DIR)/.config
112 override_dh_auto_build-indep:
113 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html
115 override_dh_auto_install-indep:
117 # All files based on the install-doc rule (includes examples)
118 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
119 DESTDIR=debian/dpdk-doc install-doc
121 override_dh_auto_build-arch:
122 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
123 # Unfortunately the decision about having static or shared libraries is
124 # made for the whole build, which then produces only .a or .so files
126 # And the target layout for target selection has no field for the
128 # Right now I hack this by doing a second build which only differs in
129 # the selection of shared libs.
130 # Shared libs should be default, so the previous static build is only
131 # used to get static libraries.
132 cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
133 sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
134 $(DPDK_SHARED_DIR)/.config
135 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
137 override_dh_auto_install-arch: LIBDIR=usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
138 override_dh_auto_install-arch:
139 # Package: dpdk (runtime)
140 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
141 DESTDIR=debian/dpdk install-runtime
142 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
143 DESTDIR=debian/dpdk install-runtime
144 mkdir -p debian/dpdk/etc/dpdk
145 cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
146 rm debian/dpdk/usr/sbin/dpdk-devbind
147 mkdir -p debian/dpdk/sbin
148 ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
149 debian/dpdk/sbin/dpdk-devbind
150 # Package: dpdk-dev (build environment)
151 $(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
152 DESTDIR=debian/dpdk-dev install-sdk
153 cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
154 sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
155 debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
156 # Package: libdpdk-dev (bare headers, static devel libs and linker
158 mkdir -p debian/libdpdk-dev/$(LIBDIR)
160 mv debian/dpdk/usr/lib/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
162 mkdir -p debian/libdpdk-dev/usr/include
163 mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
164 # all static libs are in the dev package
165 mv debian/dpdk/usr/lib/lib*.a debian/libdpdk-dev/$(LIBDIR)/
166 # symlinks to last .so's are in the non versioned libdpdk-dev as well
167 # this allows multiple libdpdk-<NAME><VER> at different VER concurrently
168 # libdpdk-dev depends on all sublibs so symlinks are never broken
169 mv debian/dpdk/usr/lib/*.so debian/libdpdk-dev/$(LIBDIR)/
170 # Package(s): libdpdk-<NAME><VER> (bare runtime libs)
171 for lib in $$(ls -1 debian/dpdk/usr/lib/*.so.*); do \
172 BN=$$(basename $${lib}); \
173 VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
174 LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
175 if echo $${LN} | grep -q ".*[0-9]$$"; then \
176 PKG=$${LN}-$${VER}; \
180 echo "moving $${lib} for library $${PKG}"; \
181 mkdir -p debian/$${PKG}/$(LIBDIR); \
182 mv $${lib} debian/$${PKG}/$(LIBDIR); \
185 mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
186 LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
187 $(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
188 sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(VERSION)/" \
189 debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
190 # Package: dpdk-igb-uio-dkms
191 mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
192 cp lib/librte_eal/linuxapp/igb_uio/* \
193 debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
194 # Package: dpdk-rte-kni-dkms
195 mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
196 cp -a lib/librte_eal/linuxapp/kni/* \
197 debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
199 # Package: dpdk-modules-<kernel version>
200 mkdir -p debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
201 cp -a debian/build/shared-root/kmod/* \
202 debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
206 dh_dkms -V $(VERSION)
208 override_dh_installinit:
209 dh_installinit --no-start --no-restart-on-upgrade
211 override_dh_systemd_start:
212 dh_systemd_start --no-start --no-restart-on-upgrade
214 override_dh_auto_test: