vscode 自定义任务问题匹配器找不到匹配正则表达式的文本

Question

这是我在 .vscode 目录中的整个 tasks.json 文件

{
    // See https://go.microsoft.com/fwlink/?LinkId=733558
    // for the documentation about the tasks.json format
    "version": "2.0.0",
    "tasks": [
        {
            "label": "make",
            "type": "shell",
            "command": "make",
            "args": [
                "all"
            ],
            "group": "build",
            "presentation": {
                "reveal": "always",
                "echo": true,
                "showReuseMessage": false,
                "clear": true
            },
            "problemMatcher": [
                {
                    "owner": "ld65-a",
                    "fileLocation": [
                        "relative",
                        "${workspaceFolder}"
                    ],
                    "severity": "error",
                    "pattern": {
                        "regexp": "^(Unresolved external)\s+'(.*)'.*:\s+(.*)\((\d.*)\)$",
                        "file": 3,
                        "line": 4,
                        "message": 1,
                        "code": 2
                    }
                },
                {
                    "owner": "ld65-b",
                    "fileLocation": [
                        "relative",
                        "${workspaceFolder}"
                    ],
                    "pattern": {
                        "regexp": "^ld65:\s+(warning|error|Warning|Error):(.*)\((\d.*)\):\s+(.*)$",
                        "file": 2,
                        "line": 3,
                        "severity": 1,
                        "message": 4
                    }
                },
                {
                    "owner": "ld65-c",
                    "fileLocation": "autoDetect",
                    "pattern": {
                        "regexp": "^ld65:\s+(warning|error|Warning|Error): (\d+.*)$",
                        "kind": "file",
                        "severity": 1,
                        "message": 2
                    }
                },
                {
                    "owner": "cc65",
                    "fileLocation": [
                        "relative",
                        "${workspaceFolder}"
                    ],
                    "pattern": {
                        "regexp": "^(.*)\((\d.*)\):\s+(warning|error|Warning|Error):\s+(.*)$",
                        "file": 1,
                        "line": 2,
                        "severity": 3,
                        "message": 4
                    }
                }
            ]
        },
        {
            "label": "clean",
            "type": "shell",
            "command": "make",
            "args": [
                "clean"
            ],
            "group": "build",
            "presentation": {
                "reveal": "always",
                "echo": true,
                "showReuseMessage": false,
                "clear": true
            }
        }
    ]
}

这是我正在处理的文本输出的结尾：

cl65 -C src/cmn-src-atarixl-xex.cfg --start-addr 0x4000 -Ln build/bin/cfgame.lbl --ld-args --dbgfile,build/bin/cfgame.dbg --mapfile build/bin/cfgame.map -o build/bin/cfgame.xex build/cf_fileUtils.o build/cf_font.o build/cf_mapEditor.o build/cf_pixmapViewer.o build/cf_tileMap.o build/cf_types.o build/cf_utils.o build/gr7utils.o build/gr12utils.o build/main.o build/pmg.o build/splash.o C:/cc65/lib/atarixl.lib
ld65: Warning: atari/crt0.s(207): 'lowcode area' reaches into 00..FFF bank memory window
Unresolved external '_displaySplashExit' referenced in:
  src/main.s(97)
Unresolved external '_selectAppSplash' referenced in:
  src/main.s(71)
ld65: Error: 2 unresolved external(s) found - cannot create output file
make: *** [makefile:95: cfgame] Error 1
The terminal process "C:\Program Files\Git\bin\bash.exe '-c', 'make all'" terminated with exit code: 2.

检测到的问题较早出现，但它也确实找到了 '2 个未解决的外部问题。但是，它没有在输出中找到与 Unresolved external text 相关的特定信息。我在同一输出上使用 regex101.com 测试了我的正则表达式。我已经尝试了一些变化 - 主要是 json 定义问题匹配器的一些差异。

目标是将未解决的外部项目列为引用实际符号名称的个别问题。

我已经阅读了其他相关的帖子和答案并尝试了不同的东西，因此“所有者”参数被设置为字符串 'ld65-a' 等的原因

我还尝试更改问题匹配器的定义顺序，将未解决的外部匹配器移动到数组中的第一项 - 这似乎无关紧要。

我知道还有其他方法可以运行 make 任务，但我需要与 gnu make 集成，这似乎是一个合理的方法。就此而言，也许这里有一个更好的主意-例如运行 gnu make 在我的 vscode 工作区上从应用程序。

Answer 1

Unresolved匹配器是一个多行问题匹配器

        {
          "owner": "ld65-a",
          "fileLocation": ["relative", "${workspaceFolder}"
          ],
          "severity": "error",
          "pattern": [
            {
              "regexp": "^(Unresolved external)\s+'([^']+)'.*:$",
              "message": 1,
              "code": 2
            },
            {
              "regexp": "^\s+(.*)\((\d+)\)$",
              "file": 1,
              "line": 2
            }
          ]
        },

vscode 自定义任务问题匹配器找不到匹配正则表达式的文本

vscode custom task problem matcher does not find text that matches regex

visual-studio-code

vscode-problem-matcher