工作环境是Centos 7.9，原本是通过flathub安装的wireshark，但是在gnome的application installer上升级到wireshark 4.2.3之后就运行不起来了，flatpak run org.wireshark.Wireshark启动提示缺少qt6，查了一下wireshark新版是依赖qt6的而且centos 7只有qt5，旧版本的wireshark在flathub上也下载不到了，所以想从源码编译wireshark

wireshark官网地址Wireshark · Download

官网上也有编译说明Chapter 2. Setup and Build Instructions

编译需要cmake3，下载在https://rhel.pkgs.org/7/epel-x86_64/cmake3-3.17.5-1.el7.x86_64.rpm.html

试了一下编译4.2.3，发现依赖库的版本太低

CMake Error at /usr/share/cmake3/Modules/FindPackageHandleStandardArgs.cmake:164 (message):Could NOT find GCRYPT: Found unsuitable version "1.5.3", but required is atleast "1.8.0" (found /lib64/libgcrypt.so)

改成编译3.6.21，运行

[root@localhost wireshark-3.6.21]# cmake3 .
[root@localhost wireshark-3.6.21]# make install
[root@localhost wireshark-3.6.21]# wireshark

编译时间会比较长

图标就在源码目录里org.wireshark.Wireshark.desktop