1、准备好OpenSSL
[root@localhost ~]# yum -y install openssl-devel
[root@localhost ~]# openssl version
OpenSSL 1.0.2k-fips 26 Jan 2017
2、准备好CMake
本人使用的是v3.19版本
libaineu2004.blog.csdn.net/article/det…
3、准备好Qt Creator IDE
4、workflow源码下载
master主干是Linux版本
5、CMakeLists.txt文件修改
（1）在文件\sogou-cpp-workflow\CMakeLists.txt末尾添加：
SUBDIRS(tutorial)
（2）修改\sogou-cpp-workflow\tutorial\CMakeLists.txt文件的局部内容
add_executable(server ${DIR10}/server.cc ${DIR10}/message.cc)
add_executable(client ${DIR10}/client.cc ${DIR10}/message.cc)
target_link_libraries(server ${WORKFLOW_LIB})
target_link_libraries(client ${WORKFLOW_LIB})
add_executable(server_demo ${DIR10}/server.cc ${DIR10}/message.cc)
add_executable(client_demo ${DIR10}/client.cc ${DIR10}/message.cc)
target_link_libraries(server_demo ${WORKFLOW_LIB})
target_link_libraries(client_demo ${WORKFLOW_LIB})
（3）添加\sogou-cpp-workflow\tutorial\CMakeLists.txt文件的红色字体内容
set(WORKFLOW_LIB workflow pthread OpenSSL::SSL OpenSSL::Crypto ${LIBRT})
否则编译案例会出错：
/usr/bin/ld: /home/firecat/Prj/workflow/sogou-cpp-workflow/_lib/libworkflow.a(WFGlobal.cc.o): undefined reference to symbol 'pthread_rwlock_wrlock@@GLIBC_2.2.5'
//usr/lib64/libpthread.so.0: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
6、源码一键编译，成功！
