1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
|
#!/usr/bin/make -f
# See debhelper(7) (uncomment to enable)
# output every command that modifies files on the build system.
export DH_VERBOSE=1
export DH_OPTIONS=-v
VERSION := $(shell dpkg-parsechangelog | sed -nr '/^Version:/s/Version: (.*:)?(.*)-(.*)/\2/p')
# see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
include /usr/share/dpkg/default.mk
DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU)
# see FEATURE AREAS in dpkg-buildflags(1)
export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-pie
# see ENVIRONMENT in dpkg-buildflags(1)
# package maintainers to append CFLAGS
export DEB_CFLAGS_MAINT_APPEND = -fPIC
# package maintainers to append LDFLAGS
#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
include /usr/share/dpkg/buildflags.mk
export EXTRA_CFLAGS=$(CFLAGS)
export EXTRA_CPPFLAGS=$(CPPFLAGS)
export HOST_EXTRA_CFLAGS=$(CFLAGS)
export HOST_EXTRA_CPPFLAGS=$(CPPFLAGS)
# need to be stripped as DPDK build system adds them and it would be -Wl,-Wl,opt
export EXTRA_LDFLAGS=$(shell echo $(LDFLAGS) | sed 's/-Wl,//g')
# HOST_CC build system does not add -Wl ...
export EXTRA_HOST_LDFLAGS=$(LDFLAGS)
export RTE_DEVEL_BUILD=n
# People rebuilding this package can overwrite DPDK_CONFIG, RTE_MACHINE and
# RTE_TARGET via DEB_BUILD_OPTIONS if they like
ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
DPDK_CONFIG ?= $(patsubst dpdk_config=%,%,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
endif
ifneq (,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
RTE_MACHINE ?= $(patsubst rte_machine=%,%,$(filter rte_machine=%,$(DEB_BUILD_OPTIONS)))
endif
ifneq (,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
RTE_TARGET ?= $(patsubst rte_target=%,%,$(filter rte_target=%,$(DEB_BUILD_OPTIONS)))
endif
ifneq (,$(filter $(DEB_HOST_ARCH), arm64))
DPDK_CONFIG ?= "arm64-armv8a-linuxapp-gcc"
RTE_MACHINE ?= "armv8a"
RTE_TARGET ?= "arm64-armv8a-linuxapp-gcc"
else
ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
DPDK_CONFIG ?= "ppc_64-power8-linuxapp-gcc"
RTE_MACHINE ?= "power8"
RTE_TARGET ?= "ppc_64-power8-linuxapp-gcc"
else
DPDK_CONFIG ?= "$(DEB_HOST_GNU_CPU)-native-linuxapp-gcc"
RTE_MACHINE ?= "default"
RTE_TARGET ?= "$(DEB_HOST_GNU_CPU)-default-linuxapp-gcc"
endif
endif
DPDK_STATIC_DIR = "debian/build/static-root"
DPDK_SHARED_DIR = "debian/build/shared-root"
# kernel_modules can be passed via DEB_BUILD_OPTIONS to enable building the
# optional binary kernel modules package. By default it will be built against
# the current kernel, or ksrc can be passed with a path to the target kernel
# sources instead.
ifeq (,$(findstring kernel_modules,$(DEB_BUILD_OPTIONS)))
DPDK_CONFIG_BUILD_KMOD=n
KSRC=""
else
ifneq (,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
KSRC := $(patsubst ksrc=%,%,$(filter ksrc=%,$(DEB_BUILD_OPTIONS)))
else
KSRC := /lib/modules/$(shell uname -r)/build
endif
KVERS := $(shell perl debian/kernel-version $(KSRC))
export KVERS
DPDK_CONFIG_BUILD_KMOD=y
# Since the binary module package is generated at build time depending on the
# local kernel version, we have to append the new package in d/control.
# We cannot use a separate control file since that wouldn't work with
# dpkg-genchanges, and also would require a lot of overrides for debhelpers.
get_built_using ?= $(filter-out (=),$(shell dpkg-query -f='$${source:Package} (=$${source:Version})' -W $1))
override_dh_gencontrol:
dh_gencontrol
dh_gencontrol -p dpdk-modules-$(KVERS) -- \
-v`cat debian/VERSION` \
-V'built:using:kernel=$(call get_built_using,linux-headers-$(KVERS))'
build:
@if [ x"$(KVERS)" = x ] ; then \
echo 'No version in $(KSRC)/include/linux/version.h' >&2; \
exit 1; \
fi
sh debian/prep-modules $(KSRC)
cat debian/control.modules >> debian/control
dh $@ --with python2,dkms
endif
%:
dh $@ --with python2,dkms
override_dh_auto_clean:
rm -rf debian/build debian/tmp debian/dpdk-modules-* \
debian/control.modules debian/VERSION
sed -i '/Package: dpdk-modules-/,/`tail -n1 debian/control.modules.in`/d' debian/control
test -L config/defconfig_$(DPDK_CONFIG) && rm -f config/defconfig_$(DPDK_CONFIG) || true
override_dh_auto_configure:
# Add support for a custom defconfig file in the debian directory.
ifneq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
test -e config/defconfig_$(DPDK_CONFIG) || ln -fs ../debian/defconfig_$(DPDK_CONFIG) config/defconfig_$(DPDK_CONFIG)
endif
# report dpkg-buildflags status to build log
dpkg-buildflags --status
echo EXTRA_CFLAGS $$EXTRA_CFLAGS
echo EXTRA_LDFLAGS: $$EXTRA_LDFLAGS
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) T=$(DPDK_CONFIG) config
ifeq (,$(filter dpdk_config=%,$(DEB_BUILD_OPTIONS)))
sed -ri -e 's,(RTE_MACHINE=).*,\1$(RTE_MACHINE),' \
-e 's,(RTE_NEXT_ABI=).*,\1n,' \
-e 's,(CONFIG_RTE_EAL_IGB_UIO=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
-e 's,(CONFIG_RTE_KNI_KMOD=).*,\1$(DPDK_CONFIG_BUILD_KMOD),' \
-e 's,(LIBRTE_PMD_PCAP=).*,\1y,' \
-e 's,(LIBRTE_PMD_XENVIRT=).*,\1y,' \
-e 's,(CONFIG_RTE_EAL_PMD_PATH=).*,\1"/usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)/dpdk-pmds/",' \
$(DPDK_STATIC_DIR)/.config
# xen not available on ppc64el
ifneq (,$(filter $(DEB_HOST_ARCH), ppc64el))
sed -ri -e 's,(LIBRTE_PMD_XENVIRT=).*,\1n,' $(DPDK_STATIC_DIR)/.config
endif
endif
dh_auto_configure
override_dh_auto_build-indep:
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) doc-api-html doc-guides-html \
doc-guides-man
override_dh_auto_install-indep:
# Package: dpdk-doc
# All files based on the install-doc rule (includes examples)
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
DESTDIR=debian/dpdk-doc install-doc
override_dh_auto_build-arch:
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) RTE_KERNELDIR=$(KSRC) build
# Unfortunately the decision about having static or shared libraries is
# made for the whole build, which then produces only .a or .so files
# (but not both).
# And the target layout for target selection has no field for the
# type of library.
# Right now I hack this by doing a second build which only differs in
# the selection of shared libs.
# Shared libs should be default, so the previous static build is only
# used to get static libraries.
cp -a $(DPDK_STATIC_DIR) $(DPDK_SHARED_DIR)
sed -ri 's,(RTE_BUILD_SHARED_LIB=).*,\1y,' \
$(DPDK_SHARED_DIR)/.config
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) RTE_KERNELDIR=$(KSRC) build
override_dh_auto_install-arch: LIBDIR=usr/lib/$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
override_dh_auto_install-arch:
# Package: dpdk (runtime)
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_STATIC_DIR) prefix=/usr \
DESTDIR=debian/dpdk install-runtime
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
DESTDIR=debian/dpdk install-runtime
mkdir -p debian/dpdk/etc/dpdk
cp debian/dpdk.interfaces debian/dpdk/etc/dpdk/interfaces
rm debian/dpdk/usr/sbin/dpdk-devbind
mkdir -p debian/dpdk/sbin
ln -s /usr/share/dpdk/tools/dpdk-devbind.py \
debian/dpdk/sbin/dpdk-devbind
# Package: dpdk-dev (build environment)
$(MAKE) V=$(DH_VERBOSE) O=$(DPDK_SHARED_DIR) prefix=/usr \
DESTDIR=debian/dpdk-dev install-sdk
cp $(DPDK_SHARED_DIR)/.config debian/dpdk-dev/usr/share/dpdk/config
sed -e 's/SDK_TARGET/$(RTE_TARGET)/' debian/dpdk-sdk-env.sh.in > \
debian/dpdk-dev/usr/share/dpdk/dpdk-sdk-env.sh
# Package: libdpdk-dev (bare headers, static devel libs and linker
# script)
mkdir -p debian/libdpdk-dev/$(LIBDIR)
# linker script
mv debian/dpdk/usr/lib/libdpdk.so debian/libdpdk-dev/$(LIBDIR)/
# includes
mkdir -p debian/libdpdk-dev/usr/include
mv debian/dpdk-dev/usr/include/dpdk debian/libdpdk-dev/usr/include/
# all static libs are in the dev package
mv debian/dpdk/usr/lib/lib*.a debian/libdpdk-dev/$(LIBDIR)/
# symlinks to last .so's are in the non versioned libdpdk-dev as well
# this allows multiple libdpdk-<NAME><VER> at different VER concurrently
# libdpdk-dev depends on all sublibs so symlinks are never broken
mv debian/dpdk/usr/lib/*.so debian/libdpdk-dev/$(LIBDIR)/
# Package(s): libdpdk-<NAME><VER> (bare runtime libs)
for lib in $$(ls -1 debian/dpdk/usr/lib/*.so.*); do \
BN=$$(basename $${lib}); \
VER=$$(echo $${BN} | sed -e 's/^.*\.so\.//'); \
LN=$$(echo $${BN} | sed -e 's/\.so\.[0-9]*$$//' | tr '_' '-'); \
if echo $${LN} | grep -q ".*[0-9]$$"; then \
PKG=$${LN}-$${VER}; \
else \
PKG=$${LN}$${VER}; \
fi; \
LIBF="$$(basename $${lib})"; \
LIBD="debian/$${PKG}/$(LIBDIR)"; \
echo "moving $${lib} for library $${PKG}"; \
mkdir -p $${LIBD}; \
mv $${lib} $${LIBD}; \
if [ "$${LIBF#librte_pmd_}x" != "$${LIBF}x" ]; then \
mkdir -p $${LIBD}/dpdk-pmds; \
echo "PMD: linking $${LIBF} into RTE_EAL_PMD_PATH at $${LIBD}/dpdk-pmds/"; \
ln -s --relative --target-directory=$${LIBD}/dpdk-pmds/ $${LIBD}/$${LIBF}; \
fi; \
done
# pkg-config
mkdir -p debian/libdpdk-dev/$(LIBDIR)/pkgconfig
LIBS=$$(sed -e 's/GROUP ( \(.*\) )/\1/' -e 's/lib/-l/g' -e 's/\.so//g' \
$(CURDIR)/debian/libdpdk-dev/$(LIBDIR)/libdpdk.so); \
sed -e "s/@DPDK_LIBS@/$${LIBS}/" -e "s/@VERSION@/$(VERSION)/" \
debian/libdpdk.pc.in > debian/libdpdk-dev/$(LIBDIR)/pkgconfig/libdpdk.pc
# Package: dpdk-igb-uio-dkms
mkdir -p debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
cp lib/librte_eal/linuxapp/igb_uio/* \
debian/dpdk-igb-uio-dkms/usr/src/dpdk-igb-uio-$(VERSION)
# Package: dpdk-rte-kni-dkms
mkdir -p debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
cp -a lib/librte_eal/linuxapp/kni/* \
debian/dpdk-rte-kni-dkms/usr/src/dpdk-rte-kni-$(VERSION)
ifneq (,$(KVERS))
# Package: dpdk-modules-<kernel version>
mkdir -p debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
cp -a debian/build/shared-root/kmod/* \
debian/dpdk-modules-$(KVERS)/lib/modules/$(KVERS)/kernel/drivers/net
endif
override_dh_dkms:
dh_dkms -V $(VERSION)
override_dh_installinit:
dh_installinit --no-start --no-restart-on-upgrade
override_dh_systemd_start:
dh_systemd_start --no-start --no-restart-on-upgrade
override_dh_auto_test:
|
