From 8b013028356b80dc39fd687f9aa995f9ca9ee55e Mon Sep 17 00:00:00 2001 From: Enguerrand de Ribaucourt Date: Wed, 5 Jun 2024 13:27:26 +0200 Subject: udpcast: add recipe udpcast is a file transfer tool that can send data simultaneously to many destinations on a LAN. It is an alternative to uftp which is already in meta-networking. On a lossy network, udpcast provided 10x faster transfer rates with error correction enabled while using a half as much CPU thanks to a simpler algorithm. Signed-off-by: Khem Raj --- .../packagegroups/packagegroup-meta-networking.bb | 1 + .../0001-include-stddef.h-for-ptrdiff_t.patch | 27 ++++++++++++++++++++++ .../recipes-support/udpcast/udpcast_20230924.bb | 22 ++++++++++++++++++ 3 files changed, 50 insertions(+) create mode 100644 meta-networking/recipes-support/udpcast/udpcast/0001-include-stddef.h-for-ptrdiff_t.patch create mode 100644 meta-networking/recipes-support/udpcast/udpcast_20230924.bb (limited to 'meta-networking') diff --git a/meta-networking/recipes-core/packagegroups/packagegroup-meta-networking.bb b/meta-networking/recipes-core/packagegroups/packagegroup-meta-networking.bb index 2e3aa5441..1fa95dcc8 100644 --- a/meta-networking/recipes-core/packagegroups/packagegroup-meta-networking.bb +++ b/meta-networking/recipes-core/packagegroups/packagegroup-meta-networking.bb @@ -236,6 +236,7 @@ RDEPENDS:packagegroup-meta-networking-support = "\ rdma-core \ tcpreplay \ tinyproxy \ + udpcast \ uftp \ unbound \ vnstat \ diff --git a/meta-networking/recipes-support/udpcast/udpcast/0001-include-stddef.h-for-ptrdiff_t.patch b/meta-networking/recipes-support/udpcast/udpcast/0001-include-stddef.h-for-ptrdiff_t.patch new file mode 100644 index 000000000..e3d65db73 --- /dev/null +++ b/meta-networking/recipes-support/udpcast/udpcast/0001-include-stddef.h-for-ptrdiff_t.patch @@ -0,0 +1,27 @@ +From 5203821a936b1927c401034fe323686ad9eafb04 Mon Sep 17 00:00:00 2001 +From: Enguerrand de Ribaucourt +Date: Thu, 6 Jun 2024 15:57:12 +0200 +Subject: [PATCH 1/1] include stddef.h for ptrdiff_t + +This fixes compilation with musl. + +Upstream-Status: Pending + +Signed-off-by: Enguerrand de Ribaucourt +--- + receivedata.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/receivedata.c b/receivedata.c +index 9a68f67..0aa797f 100644 +--- a/receivedata.c ++++ b/receivedata.c +@@ -1,4 +1,5 @@ + #include ++#include + #include + #include + #include +-- +2.34.1 + diff --git a/meta-networking/recipes-support/udpcast/udpcast_20230924.bb b/meta-networking/recipes-support/udpcast/udpcast_20230924.bb new file mode 100644 index 000000000..f93f9850a --- /dev/null +++ b/meta-networking/recipes-support/udpcast/udpcast_20230924.bb @@ -0,0 +1,22 @@ +SUMMARY = "UDP broadcast file distribution and installation" +DESCRIPTION = "UDPcast is a file transfer tool that can send data \ +simultaneously to many destinations on a LAN. This can for instance be \ +used to install entire classrooms of PC's at once. The advantage of UDPcast \ +over using other methods (nfs, ftp, whatever) is that UDPcast uses UDP's \ +multicast abilities: it won't take longer to install 15 machines than it would \ +to install just 2." +HOMEPAGE = "http://www.udpcast.linux.lu/" +SECTION = "console/network" +LICENSE = "GPL-2.0-or-later & BSD-2-Clause" +LIC_FILES_CHKSUM = "file://COPYING;md5=e3cf524a29c8476be354bb329d36ff80" + +SRC_URI = "http://www.udpcast.linux.lu/download/${BP}.tar.gz \ + file://0001-include-stddef.h-for-ptrdiff_t.patch \ + " +SRC_URI[sha256sum] = "17b5cd8b1e54f7e2e53357ac02ee86e4198bf704096987a03a3b5c402a0ecea1" + +# Installation of rateGovernor.h fails without brokensep +inherit autotools-brokensep manpages + +# pod2man required to build manpages +DEPENDS += "perl-native" -- cgit v1.2.3-54-g00ecf