vscode调试C++代码,及makefile

标签：src objs %. vscode pro makefile C++ gdb directory

 

 launch.json

{
    // 使用 IntelliSense 了解相关属性。 
    // 悬停以查看现有属性的描述。
    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "(gdb) 启动",
            "type": "cppdbg",
            "request": "launch",
            "program": "${workspaceFolder}/pro",
            "args": [],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": false,
            "MIMode": "gdb",
            "setupCommands": [
                {
                    "description": "为 gdb 启用整齐打印",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                },
            ],
            "preLaunchTask": "build",
            "miDebuggerPath": "/usr/bin/gdb"
        }
    ]
}

View Code

tasks.json

{
    // See https://go.microsoft.com/fwlink/?LinkId=733558
    // for the documentation about the tasks.json format
    "version": "2.0.0",
    "tasks": [
        {
            "label": "build",
            "type": "shell",
            "command": "make pro",
            "options": {
                "cwd": "${workspaceFolder}"
            }
        }
    ]
}

View Code

makefile

src_directory := src
obj_directory := obj

srcs := $(shell find $(src_directory) -name "*.cpp")
objs := $(patsubst %.cpp,%.o,$(srcs))
objs := $(subst $(src_directory),$(obj_directory),$(objs))

.PHONY: debug run


debug:
    @echo $(objs)

pro: ${objs}
    @g++ $^ -o $@

run:pro
    @./pro

$(obj_directory)/%.o : $(src_directory)/%.cpp
    @g++ -g -c $< -o $@


# $< 第一个生产项
# $^ 所有的生成项
# $@ 第一个生产项

View Code

 

 

标签：src,objs,%.,vscode,pro,makefile,C++,gdb,directory
From： https://www.cnblogs.com/xiaoruirui/p/16825549.html