From 977af5db51a6c6c989539a4f737ea83543f0ca6a Mon Sep 17 00:00:00 2001
From: huyongqiang <huyongqiang@ncti-gba.cn>
Date: Wed, 26 Oct 2022 17:23:16 +0800
Subject: [PATCH] yocto: add tcpdump module

* tcpdump is used for network packet capturing and analysising.
the bb file of this module is from openEmbedded,
link: http://layers.openembedded.org/layerindex/recipe/23477/,

* source code is from src-openeuler,
link: https://gitee.com/src-openeuler/tcpdump?_from=gitee_search
version:4.99.1.

Signed-off-by: hyq_imago huyongqiang@ncti-gba.cn
---
 .../tcpdump/tcpdump_%.bbappend                | 21 +++++++++++++++++++
 scripts/download_code.sh                      |  1 +
 2 files changed, 22 insertions(+)
 create mode 100644 meta-openeuler/recipes-support/tcpdump/tcpdump_%.bbappend

diff --git a/meta-openeuler/recipes-support/tcpdump/tcpdump_%.bbappend b/meta-openeuler/recipes-support/tcpdump/tcpdump_%.bbappend
new file mode 100644
index 00000000000..ec173112265
--- /dev/null
+++ b/meta-openeuler/recipes-support/tcpdump/tcpdump_%.bbappend
@@ -0,0 +1,21 @@
+# main bbfile: meta-networking/recipes-support/tcpdump/tcpdump_4.99.1.bb;branch=master
+
+# version in openEuler
+PV = "4.99.1"
+
+# files, patches can't be applied in openeuler or conflict with openeuler
+SRC_URI_remove = " \
+    http://www.tcpdump.org/release/${BP}.tar.gz \
+    file://add-ptest.patch \
+    file://run-ptest \
+"
+# files, patches that come from openeuler
+SRC_URI += " \
+    file://${BP}.tar.gz \
+    file://backport-0002-Use-getnameinfo-instead-of-gethostbyaddr.patch \
+    file://backport-0007-Introduce-nn-option.patch \
+    file://backport-0009-Change-n-flag-to-nn-in-TESTonce.patch \
+    file://backport-Set-SA_RESTART-non-lethal-signals-avoid-corrupting-binary-pcap-output.patch \
+"
+SRC_URI[tarball.md5sum] = "929a255c71a9933608bd7c31927760f7"
+SRC_URI[tarball.sha256sum] = "79b36985fb2703146618d87c4acde3e068b91c553fb93f021a337f175fd10ebe"
diff --git a/scripts/download_code.sh b/scripts/download_code.sh
index b5271ec26c0..bbff28375e7 100644
--- a/scripts/download_code.sh
+++ b/scripts/download_code.sh
@@ -258,6 +258,7 @@ download_code()
     update_code_repo src-openeuler/dtc ${SRC_BRANCH}
     update_code_repo src-openeuler/libunwind ${SRC_BRANCH}
     update_code_repo src-openeuler/libatomic_ops ${SRC_BRANCH}
+    update_code_repo src-openeuler/tcpdump ${SRC_BRANCH}
 }
 
 # download iSulad related packages
-- 
Gitee