first try sogou workflow at wsl and build on archlinux

install workflow by source build

# bash
git clone https://github.com/sogou/workflow
cd workflow 
cmake -B b
cd b
make -j4
sudo make install

use simple tutorial

// filename: tw.cpp
#include <iostream>
#include <workflow/WFHttpServer.h>

int main()
{
  // server 
  WFHttpServer server([](WFHttpTask *task)
  {
    task->get_resp()->append_output_body("<h1> hello world</h1>");
  });

  if (server.start(8888) == 0) {
    getchar();
    server.stop();
  }
}

build by cmake 3.20+

# filename:CMakeLists.txt
cmake_minimum_required(VERSION 3.20)

find_library(LIBRT rt)
find_package(OpenSSL REQUIRED)

find_package(workflow REQUIRED CONFIG HINTS ..)
include_directories(${OPENSSL_INCLUDE_DIR} ${WORKFLOW_INCLUDE_DIR})
link_directories(${WORKFLOW_LIB_DIR})
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -fPIC -pipe -std=c++11 -fno-exceptions")

set(WORKFLOW_LIB workflow pthread OpenSSL::SSL OpenSSL::Crypto ${LIBRT})

# application here
add_executable(tw tw.cpp)

target_link_libraries(tw ${WORKFLOW_LIB})

run and check server

#bash
curl localhost:8888

---

or use browser to get url localhost:8888