mirror of
https://github.com/openembedded/meta-openembedded.git
synced 2026-07-16 04:17:25 +00:00
Li Zhou
a7c19fc9a4
Flooding multicast may make the rcv buffer overrun and is considered premature messages later and thus cause the following error. "Ignoring premature msg 16, currently handling 12" This patch sets SO_RCVBUF the of socket to max int value to receive as many packets as possible, and give a hint to user when possible overrun occurs. Note that the value of SO_RCVBUF will be limited up to min(INT_MAX/2, sysctl_rmem_max) in kernel. Signed-off-by: Li Zhou <li.zhou@windriver.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
50 lines
1.7 KiB
BlitzBasic
50 lines
1.7 KiB
BlitzBasic
SUMMARY = "Transparent Inter-Process Communication protocol"
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LICENSE = "GPLv2"
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LIC_FILES_CHKSUM = "file://tipclog/tipc.h;endline=35;md5=985b6ea8735818511d276c1b466cce98"
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SRC_URI = "git://git.code.sf.net/p/tipc/tipcutils \
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file://0001-include-sys-select.h-for-FD_-definitions.patch \
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file://0002-replace-non-standard-uint-with-unsigned-int.patch \
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file://0001-multicast_blast-tipcc-Fix-struct-type-for-TIPC_GROUP.patch \
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file://0001-test-ptts-Set-recv-buffer-size-too-max-to-receive-as.patch \
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"
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SRCREV = "7ab2211b87414ba240b0b2e4af219c1057c9cf9a"
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PV = "2.2.0+git${SRCPV}"
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inherit autotools pkgconfig
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DEPENDS += "libdaemon"
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RDEPENDS_${PN} = "iproute2-tipc"
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S = "${WORKDIR}/git"
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do_configure_prepend() {
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( cd ${S}; ${S}/bootstrap )
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}
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do_install_append() {
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demos="benchmark hello_world topology_subscr_demo connection_demo \
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multicast_demo stream_demo"
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for i in $demos;do
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install -d ${D}/opt/tipcutils/demos/$i
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install ${B}/demos/$i/client_tipc ${D}/opt/tipcutils/demos/$i/
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install ${B}/demos/$i/server_tipc ${D}/opt/tipcutils/demos/$i/
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done
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install -d ${D}/opt/tipcutils/demos/inventory_sim
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install ${B}/demos/inventory_sim/inventory_sim ${D}/opt/tipcutils/demos/inventory_sim/
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install -d ${D}/opt/tipcutils/ptts
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install ${B}/ptts/tipcTS ${D}/opt/tipcutils/ptts/
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install ${B}/ptts/tipcTC ${D}/opt/tipcutils/ptts/
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install -d ${D}${sysconfdir}
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cp -R --no-dereference --preserve=mode,links -v ${S}/scripts/etc/* ${D}${sysconfdir}/
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chown -R root:root ${D}${sysconfdir}
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}
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PACKAGES += "${PN}-demos"
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FILES_${PN}-dbg += "/opt/tipcutils/demos/*/.debug /opt/tipcutils/ptts/.debug"
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FILES_${PN}-demos = "/opt/tipcutils/*"
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