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
|
DESCRIPTION = "Intel(r) Data Plane Development Kit"
HOMEPAGE = "http://dpdk.org"
LICENSE = "BSD & LGPLv2 & GPLv2"
LIC_FILES_CHKSUM = "file://LICENSE.GPL;md5=751419260aa954499f7abaabaa882bbe"
RDEPENDS_${PN} += "python-subprocess"
DEPENDS = "virtual/kernel"
do_configure[depends] += "virtual/kernel:do_shared_workdir"
inherit module
export MODULE_DIR="/lib/modules/${KERNEL_VERSION}/kernel/drivers/net"
export RTE_SDK = "${S}"
export RTE_TARGET="${@bb.utils.contains("TUNE_FEATURES", "corei7", "x86_64-ivshmem-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 = "${prefix}/dpdk"
export SYSROOTPATH = "--sysroot=${STAGING_DIR_HOST}"
export DPDK_TARGET_MACH = "${@get_dpdk_target_mach(bb,d)}"
# 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",
"romley": "snd",
"romley-ivb": "ivb",
}
if target_arch in multiarch_options :
return multiarch_options[target_arch]
return ""
do_configure () {
#############################################################
### default value for prefix is "usr", unsetting it, so it
### will not be concatenated in ${RTE_TARGET}/Makefile
### which will cause compilation failure
#############################################################
unset prefix
make O=$RTE_TARGET T=$RTE_TARGET config
}
do_compile () {
unset LDFLAGS TARGET_LDFLAGS BUILD_LDFLAGS
cd ${S}/${RTE_TARGET}
oe_runmake EXTRA_LDFLAGS="-L${STAGING_LIBDIR}" \
EXTRA_CFLAGS="--sysroot=${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}" \
EXTRA_CFLAGS="--sysroot=${STAGING_DIR_HOST} -I${STAGING_INCDIR}" \
CROSS="${TARGET_PREFIX}" O="${S}/examples/$@/"
}
do_install () {
install -m 0755 -d ${D}/${INSTALL_PATH} \
${D}/${INSTALL_PATH}/doc \
${D}/${INSTALL_PATH}/tools \
${D}/${INSTALL_PATH}/${RTE_TARGET} \
${D}/${INSTALL_PATH}/${RTE_TARGET}/app \
${D}${includedir} \
${D}${includedir}/${ARCHDIR} \
${D}${includedir}/exec-env \
${D}${libdir} \
${D}${MODULE_DIR}
install -m 0755 ${S}/${RTE_TARGET}/kmod/*.ko ${D}${MODULE_DIR}/
install -m 640 ${S}/${RTE_TARGET}/lib/*.a ${D}${libdir}
install -m 640 ${S}/${RTE_TARGET}/.config ${D}/${INSTALL_PATH}/${RTE_TARGET}/
install -m 640 ${S}/${RTE_TARGET}/include/*.h ${D}${includedir}/
install -m 640 ${S}/${RTE_TARGET}/include/${ARCHDIR}/*.h ${D}${includedir}/${ARCHDIR}/
install -m 640 ${S}/${RTE_TARGET}/include/exec-env/*.h ${D}${includedir}/exec-env/
install -m 0755 ${S}/tools/*.py ${D}/${INSTALL_PATH}/tools/
# Install applications
install -m 0755 ${S}/${RTE_TARGET}/app/* ${D}/${INSTALL_PATH}/${RTE_TARGET}/app/
# 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 \
${INSTALL_PATH}/${RTE_TARGET}/app/.debug \
${INSTALL_PATH}/${RTE_TARGET}/hostapp/.debug \
${INSTALL_PATH}/${RTE_TARGET}/app/*.map \
${INSTALL_PATH}/examples/*/.debug \
"
FILES_${PN}-doc += "\
${INSTALL_PATH}/doc \
"
FILES_${PN}-dev += " \
${INSTALL_PATH}/${RTE_TARGET}/.config \
${includedir} \
${includedir}/${ARCHDIR} \
${includedir}/exec-env \
"
FILES_${PN} += " ${INSTALL_PATH}/tools/ "
FILES_${PN}-examples += " \
${INSTALL_PATH}/${RTE_TARGET}/app/* \
${INSTALL_PATH}/${RTE_TARGET}/hostapp/* \
${INSTALL_PATH}/examples/* \
"
|