Укажите пути включения в tasks.json в свойстве args с помощью флага -I.
tasks.json
{
"tasks": [
{
"type": "shell",
"label": "gcc build active file",
"command": "/usr/bin/gcc",
"args": [
"-g",
"-Wall",
"-Werror",
"-Wextra",
"-o0",
"-I${workspaceFolder}/inc",
"${file}",
"-o",
"${fileDirname}/${fileBasenameNoExtension}",
],
"options": {
"cwd": "${workspaceFolder}"
},
"group": {
"kind": "build",
"isDefault": true
},
}
],
"version": "2.0.0"
}
⚠️ Обратите внимание, что c_cpp_properties.json предназначен для конфигурации IntelliSense.
{
"configurations": [
{
"name": "Mac",
"includePath": [
"${workspaceFolder}/inc",
],
"defines": [],
"macFrameworkPath": [
"/System/Library/Frameworks",
"/Library/Frameworks"
],
"compilerPath": "/usr/bin/gcc",
"cStandard": "c11",
"cppStandard": "c++17",
"intelliSenseMode": "gcc-x64"
}
],
"version": 4
}