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
|
DESCRIPTION = "Intel(r) Data Plane Development Kit"
HOMEPAGE = "http://dpdk.org"
LICENSE = "BSD & LGPLv2 & GPLv2"
LIC_FILES_CHKSUM = "file://LICENSE.GPL;md5=751419260aa954499f7abaabaa882bbe"
SRC_URI = "http://fast.dpdk.org/rel/${BP}.tar.gz;name=dpdk \
file://dpdk-16.04-add-RTE_KERNELDIR_OUT-to-split-kernel-bu.patch \
file://dpdk-16.07-add-sysroot-option-within-app-makefile.patch \
file://dpdk-16.04-Fix-for-misleading-indentation-error.patch \
file://dpdk-16.04-dpdk-fix-compilation-with-dynamic-libs.patch \
file://dpdk-16.07-dpdk-fix-for-parellel-make-issue.patch \
file://dpdk-17.02-dpdk-fix-installation-warning-and-issue.patch \
"
COMPATIBLE_MACHINE = "intel-corei7-64"
COMPATIBLE_HOST_libc-musl_class-target = "null"
# dpdk example apps dpdk_qat and vhost have dependancy on fuse and qat.
# fuse is in meta-filesystems and qat is not yet upstreamed.
# So adding mechanism to explicitly disable the use of fuse and qat.
# To enable, uncomment the below line or include in .bbappend.
# PACKAGECONFIG ?= " dpdk_qat vhost libvirt"
PACKAGECONFIG[dpdk_qat] = ",,virtual/qat"
PACKAGECONFIG[vhost] = ",,fuse"
PACKAGECONFIG[libvirt] = ",,libvirt"
export CONFIG_EXAMPLE_DPDK_QAT = "${@bb.utils.contains('PACKAGECONFIG', 'dpdk_qat', 'y', 'n', d)}"
export CONFIG_EXAMPLE_VM_POWER_MANAGER = "${@bb.utils.contains('PACKAGECONFIG', 'libvirt', 'y', 'n', d)}"
export CONFIG_VHOST_ENABLED = "${@bb.utils.contains('PACKAGECONFIG', 'vhost', 'y', 'n', d)}"
RDEPENDS_${PN} += "python-subprocess dpdk-dev-libibverbs"
DEPENDS = "virtual/kernel dpdk-dev-libibverbs"
do_configure[depends] += "virtual/kernel:do_shared_workdir"
inherit module
export MODULE_DIR="/lib/modules/${KERNEL_VERSION}/kernel/drivers/net"
export RTE_SDK = "${S}"
export RTE_TARGET="${@bb.utils.contains("TUNE_FEATURES", "m64", "x86_64-native-linuxapp-gcc", "i686-native-linuxapp-gcc", d)}"
export ICP_ROOT = "${PKG_CONFIG_SYSROOT_DIR}/usr/include"
export ICP_LIB_ROOT= "${PKG_CONFIG_SYSROOT_DIR}/usr/lib"
export RTE_KERNELDIR = "${STAGING_KERNEL_DIR}"
export RTE_KERNELDIR_OUT = "${STAGING_KERNEL_BUILDDIR}"
export INSTALL_PATH = "${prefix}/share"
export RTE_OUTPUT = "${S}/${RTE_TARGET}"
export ETHTOOL_LIB_PATH = "${S}/examples/ethtool/lib/${RTE_TARGET}/"
export SYSROOTPATH = "--sysroot=${STAGING_DIR_HOST}"
export DPDK_TARGET_MACH = "${@get_dpdk_target_mach(bb,d)}"
export ICP_LAC_API_DIR = "${STAGING_DIR_TARGET}${includedir}/lac"
# The list of intel Comms platforms and their target machine
# process mapping. The supported target machine is listed under
# dpdk/mk/machine
def get_dpdk_target_mach(bb, d):
target_arch = d.getVar('MACHINE_ARCH', True)
multiarch_options = {
"mohonpeak64": "atm",
"mohonpeak32": "atm",
"crystalforest": "ivb",
"intel_corei7_64": "atm",
}
if target_arch in multiarch_options :
return multiarch_options[target_arch]
return "default"
do_configure () {
#############################################################
### default value for prefix is "usr", unsetting it, so it
### will not be concatenated in ${RTE_TARGET}/Makefile
### which will cause compilation failure
#############################################################
unset prefix
# Fix-up CONFIG_RTE_MACHINE based on target machine
sed -e "s#CONFIG_RTE_MACHINE=\"native\"#CONFIG_RTE_MACHINE=\"${DPDK_TARGET_MACH}\"#" -i ${S}/config/defconfig_x86_64-native-linuxapp-gcc
sed -e "s#CONFIG_RTE_MACHINE=\"native\"#CONFIG_RTE_MACHINE=\"${DPDK_TARGET_MACH}\"#" -i ${S}/config/defconfig_i686-native-linuxapp-gcc
# Fix-up vhost configs based on package config
sed -e "s#CONFIG_RTE_KNI_VHOST=n#CONFIG_RTE_KNI_VHOST=${CONFIG_VHOST_ENABLED}#" -i ${S}/config/common_linuxapp
sed -e "s#CONFIG_RTE_KNI_VHOST_VNET_HDR_EN=n#CONFIG_RTE_KNI_VHOST_VNET_HDR_EN=${CONFIG_VHOST_ENABLED}#" -i ${S}/config/common_linuxapp
sed -e "s#CONFIG_RTE_LIBRTE_VHOST=n#CONFIG_RTE_LIBRTE_VHOST=${CONFIG_VHOST_ENABLED}#" -i ${S}/config/common_linuxapp
make O=$RTE_TARGET T=$RTE_TARGET config
}
do_compile () {
unset LDFLAGS TARGET_LDFLAGS BUILD_LDFLAGS
cd ${S}/${RTE_TARGET}
oe_runmake EXTRA_LDFLAGS="-L${STAGING_LIBDIR} --hash-style=gnu" \
EXTRA_CFLAGS="--sysroot=${STAGING_DIR_HOST} -I${STAGING_INCDIR}" \
CROSS="${TARGET_PREFIX}" \
prefix="" LDFLAGS="" WERROR_FLAGS="-w" V=1
cd ${S}/examples/
oe_runmake EXTRA_LDFLAGS="-L${STAGING_LIBDIR} --hash-style=gnu -fuse-ld=bfd" \
EXTRA_CFLAGS="--sysroot=${STAGING_DIR_HOST} -I${STAGING_INCDIR}" \
CROSS="${TARGET_PREFIX}" O="${S}/examples/$@/"
}
do_install () {
oe_runmake O=${RTE_OUTPUT} T= install-runtime DESTDIR=${D}
oe_runmake O=${RTE_OUTPUT} T= install-kmod DESTDIR=${D} kerneldir=${MODULE_DIR}
oe_runmake O=${RTE_OUTPUT} T= install-sdk DESTDIR=${D}
# Install examples
for dirname in ${S}/examples/*
do
install -m 0755 -d ${D}/${INSTALL_PATH}/examples/`basename ${dirname}`
for appname in `find ${dirname} -regex ".*${EXAMPLES_BUILD_DIR}\/app\/[-0-9a-zA-Z0-9/_]*$"`
do
install -m 755 ${appname} ${D}/${INSTALL_PATH}/examples/`basename ${dirname}`/
done
done
}
PACKAGES += "${PN}-examples"
FILES_${PN}-dbg += " \
${INSTALL_PATH}/.debug \
${INSTALL_PATH}/examples/*/.debug \
"
FILES_${PN}-doc += "\
${INSTALL_PATH}/doc \
"
FILES_${PN}-dev += " \
${INSTALL_PATH}/${RTE_TARGET}/.config \
${includedir} \
${includedir}/${ARCHDIR} \
${includedir}/exec-env \
${INSTALL_PATH}/buildtools/ \
${INSTALL_PATH}/${RTE_TARGET}/include \
${INSTALL_PATH}/${RTE_TARGET}/lib \
"
FILES_${PN} += " ${INSTALL_PATH}/usertools/ \
${prefix}/sbin/ \
${prefix}/bin/ \
${libdir}/ \
"
FILES_${PN}-examples += " \
${INSTALL_PATH}/examples/* \
"
|
