添加log4cplus示例。

.vscode/settings.json

@@ -4,7 +4,7 @@
     "editor.fontFamily": "'Mononoki Nerd Font Mono', 'Mononoki Nerd Font Mono', 'Mononoki Nerd Font Mono'",
     "cmake.configureOnOpen": true,
     "cmake.debugConfig": {
-        "console": "integratedTerminal",
+        "externalConsole": true,
         "setupCommands": [
             {
                 "description": "-gdb-set charset utf-8",
@@ -20,7 +20,7 @@
         "args": ["--path", "D:/", "--name", "Java", "-q", "C:/Qt/Qt6.6.3/6.6.3/msvc2019_64", "-t", "2"]
     },
     "cmake.environment": {
-        "PATH": "${env:PATH};C:/Qt/Qt5.14.2/5.14.2/msvc2017_64/bin;"
+        "PATH": "${env:PATH};C:/Qt/gnu_6.6.3/bin;"
     },
     "cmake.options.statusBarVisibility": "visible",
     "cmake.generator": "Ninja",

CMakeLists.txt

@@ -5,7 +5,8 @@ set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 set(CMAKE_PREFIX_PATH
-    "C:/Qt/Qt5.14.2/5.14.2/msvc2017_64"
+    "C:/Qt/gnu_6.6.3"
+    "E:/library/gnu"
 )
 
 if (MSVC)
@@ -19,7 +20,7 @@ endif()
 if (CMAKE_CXX_COMPILER_ID MATCHES "GNU" AND CMAKE_SYSTEM_NAME MATCHES "Windows")
     MESSAGE(STATUS "Add MinGW Param.")
     add_compile_options(-finput-charset=utf-8)
-    add_compile_options(-fexec-charset=utf-8)
+    #add_compile_options(-fexec-charset=utf-8)
 endif()
 
 message(STATUS "System: ${CMAKE_SYSTEM_NAME}")
@@ -29,6 +30,8 @@ message(STATUS "Compiler CXX ID: ${CMAKE_CXX_COMPILER_ID}")
 set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
 
+find_package(log4cplus REQUIRED)
+
 include_directories(${CMAKE_SOURCE_DIR})
 include_directories(3rd/spdlog-1.13.0/include)
 include_directories(3rd/asio-1.30.2/include)

net_server/CMakeLists.txt

@@ -8,4 +8,4 @@ include_directories(../util)
 add_executable(net_server main.cpp
     net_server.cpp net_server.h
 )
-target_link_libraries(net_server PRIVATE net_com util)
+target_link_libraries(net_server PRIVATE net_com util log4cplus::log4cplus)

net_server/main.cpp

@@ -1,10 +1,19 @@
 #include "net_server.h"
 #include <iostream>
 
+
+
+class CDemoLogger 
+{
+
+};
+
 int main()
 {
     CNetServer server;
     server.run();
     std::cout << "Done" << std::endl;
+
+    std::cin.get();
     return 0;
 }

net_server/net_server.cpp

@@ -8,4 +8,10 @@ CNetServer::CNetServer()
 void CNetServer::run()
 {
     log_->info("start run...");
+    log_->debug("start run2...");
+    log_->warn("收到发斯蒂芬");
+
+    log_->error("there have a error info:[{}]", "Java");
+
+    system("chcp");
 }