Merge pull request 'PID 调整' (#1) from S-3-18 into master

Reviewed-on: VSAG/vision_sjtu_19#1

.vscode/settings.json

@@ -1,8 +1,8 @@
 {
         "clangd.arguments": [
-        "--compile-commands-dir=${workspaceFolder}/.vscode",
+        "--compile-commands-dir=${workspaceFolder}/build",
         "--completion-style=detailed",
-        "--query-driver=/usr/bin/g++,/usr/bin/gcc,/usr/bin/c++",
+        "--query-driver=/usr/bin/clang",
         "--header-insertion=never"
     ],
 }

CMakeLists.txt

@@ -8,6 +8,8 @@ SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DPATH=\"\\\"${PROJECT_SOURCE_DIR}\\\"\"
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D${CMAKE_SYSTEM_NAME}")
 SET(BIN_NAME "run")
 
+SET(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
 
 FIND_FILE(CONFIG_FOUND "config.h" "others/include/config")
 if (CONFIG_FOUND)