斷點在 Visual Studio Code 中的 Fortran 代碼中不起作用

Question

我是 VS Code 的新手，我在調試 fortran 代碼時遇到了麻煩，因為斷點從不工作並且被跳過，就好像它們不存在一樣。

我做了一個有同樣問題的測試程序：

program test

implicit none
real :: x

x = 10.0
print*, x

end program test

如果我在 print 語句處設置斷點，調試器不會停止。

在運行期間，斷點變為灰色，我收到此消息

Module containing this breakpoint has not yet loaded or the breakpoint address could not be obtained.

這是tasks.json

{
"version": "2.0.0",
"tasks": [
    {
        "label": "compile",
        "type": "shell",
        "command": "gfortran",
        "args": [
            "test.f90"
        ],
        "options": {
            "cdw": "${workspaceRoot}"
        }
    }
]
}

而這個launch.json

{
"version": "0.2.0",
"configurations": [
    {
        "name": "Run GDB",
        "type": "cppdbg",
        "request": "launch",
        "program":"${workspaceRoot}/a.out",
        "args": [],
        "stopAtEntry": false,
        "cwd": "${workspaceRoot}",
        "externalConsole": false,
        "MIMode": "gdb",
        "preLaunchTask": "compile",
    },
    {
        "name": "Intel Debug Attach",
        "type": "cppvsdbg",
        "request": "attach",
        "processId": "${command:pickProcess}"
    }
]
}

我安裝了擴展 C/C++、Xavier Hahn 的 fortran、Miguel Carvajal 的 Modern Fortran、Fortran IntelliSense 和 Fortran Breakpoint Support。

有人願意幫我一把嗎？

Answer 1

您缺少二進制文件中的調試符號。 您需要在tasks.json中包含-g作為參數

{
"version": "2.0.0",
"tasks": [
    {
        "label": "compile",
        "type": "shell",
        "command": "gfortran",
        "args": [
            "-g",
            "-Wall",
            "test.f90"
        ],
        "options": {
            "cdw": "${workspaceRoot}"
        }
    }
]
}

作為旁注，您只需要Modern Fortran擴展

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完全披露我是擴展的開發者之一