vscode debug with cmake on macos

for cmake

{
	// See https://go.microsoft.com/fwlink/?LinkId=733558
	// for the documentation about the tasks.json format
	"version": "2.0.0",
	"isShellCommand":true,
	"options": {
	"cwd":"${workspaceRoot}"
	},
	"tasks": [
	{
	"label": "cmake",
	"command": "cmake -G 'Unix Makefiles' -DCMAKE_BUILD_TYPE=Debug ../visualizeGeometry",
	"type": "shell",
	"dependsOn": "_makebuildfolder",
	"options": {
		"cwd":"${workspaceRoot}/build"
		},
	"presentation": {
	"echo": true,
	"reveal": "always",
	"panel": "shared"
	}
	},
	{
	"label": "make",
	"command":"make -j 8",
	"options": {
		"cwd":"${workspaceRoot}/build"
		},
	"presentation": {
	"echo": true,
	"reveal": "always",
	"panel": "shared"
	},
	"isBuildCommand":true
	},
	{
		"label": "_makebuildfolder",
		"type": "shell",
		"command": "mkdir -p ${workspaceFolder}/build",
		"problemMatcher": [],
		"group": "none"
	  }

	]
	}

for debugging

launch.json

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        
        {
            "name": "(lldb) Launch",
            "type": "cppdbg",
            "request": "launch",
            "program": "${command:cmake.launchTargetPath}",
            "args": [],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": true,
            "MIMode": "lldb"
        }
    ]
}

"program": "${command:cmake.launchTargetPath}", 这句会通过cmake 来启动要调试的程序， 因为程序是通过CMAKE来build

https://vector-of-bool.github.io/docs/vscode-cmake-tools/debugging.html