【发布时间】:2018-08-06 13:47:44
【问题描述】:
我正在使用带有 ubuntu 16.04 LTS 的 Visual Studio 代码,使用 gcc 5.5 版进行编译。每当我尝试使用 ctrl+shift+b 在 Visual Studio 代码中构建程序时,都会收到屏幕截图中显示的错误,我能找到的唯一参考是在 tasks.json 文件中,但我也会包含 c_cpp_properties 文件如果有帮助,简单地说,我不确定是什么导致输出文件说没有这样的文件或目录,我认为它应该创建输出文件还是我必须提前做?它还引用了我的文件系统上似乎不存在的 usr/bin/ld 目录,这很奇怪。任何和所有的帮助都将不胜感激,如果需要更多信息,请随时询问。
c_cpp_properties.json:
{
"configurations": [
{
"name": "Linux",
"includePath": [
"${workspaceFolder}/**",
"opt/opencv/release/include",
"/home/linuxbrew/.linuxbrew/Cellar/nlohmann_json/3.1.2/include"
],
"defines": [],
"compilerPath": "/usr/bin/gcc",
"cStandard": "c11",
"cppStandard": "c++17",
"intelliSenseMode": "clang-x64"
}
],
"version": 4
}
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 app",
"type": "shell",
"command": "g++",
"args": [
"-g", "src/calibration.cpp",
"-o", "build/calibration.out",
"-I/home/linuxbrew/.linuxbrew/Cellar/nlohmann_json/3.1.2/include",
"-std=c++11",
"-L/usr/local/Cellar/opencv/3.4.1_5/lib",
"-lopencv_stitching",
"-lopencv_superres",
"-lopencv_videostab",
"-lopencv_aruco",
"-lopencv_bgsegm",
"-lopencv_bioinspired",
"-lopencv_ccalib",
"-lopencv_dnn_objdetect",
"-lopencv_dpm",
"-lopencv_face",
"-lopencv_photo",
"-lopencv_fuzzy",
"-lopencv_hfs",
"-lopencv_img_hash",
"-lopencv_line_descriptor",
"-lopencv_optflow",
"-lopencv_reg",
"-lopencv_rgbd",
"-lopencv_saliency",
"-lopencv_stereo",
"-lopencv_structured_light",
"-lopencv_phase_unwrapping",
"-lopencv_surface_matching",
"-lopencv_tracking",
"-lopencv_datasets",
"-lopencv_dnn",
"-lopencv_plot",
"-lopencv_xfeatures2d",
"-lopencv_shape",
"-lopencv_video",
"-lopencv_ml",
"-lopencv_ximgproc",
"-lopencv_calib3d",
"-lopencv_features2d",
"-lopencv_highgui",
"-lopencv_videoio",
"-lopencv_flann",
"-lopencv_xobjdetect",
"-lopencv_imgcodecs",
"-lopencv_objdetect",
"-lopencv_xphoto",
"-lopencv_imgproc",
"-lopencv_core"
],
"group": {
"kind": "build",
"isDefault": true
}
}
]
}
【问题讨论】:
-
尝试手动创建输出目录“build”。
-
那行得通,但我将第一个回答的人标记为正确,因为他们也向我解释了更多,不过感谢您的贡献:)
标签: c++ gcc visual-studio-code g++ ubuntu-16.04