Question

我正在iMac上开发SSD1306（OLED屏幕驱动程序）的库。为了测试它，我必须在已连接OLED屏幕的树莓上运行它。因此，我通过SMB将文件夹共享到了树莓派零。我已成功将其安装在/home/pi/SwiftOLED上。现在，为了测试它，我在/home/pi/test创建了一个名为test的项目。它是清单文件：

// swift-tools-version:5.0
// The swift-tools-version declares the minimum version of Swift required to build this package.

import PackageDescription

let package = Package(
    name: "test",
    dependencies: [
        // Dependencies declare other packages that this package depends on.
        .package(path: "/home/pi/SwiftOLED/"),
        .package(url: "https://github.com/uraimo/SwiftyGPIO.git", .exact("1.1.3")),
    ],
    targets: [
        // Targets are the basic building blocks of a package. A target can define a module or a test suite.
        // Targets can depend on other targets in this package, and on products in packages which this package depends on.
        .target(
            name: "test",
            dependencies: ["SwiftyOLED", "SwiftyGPIO"]),
    ]
)

如您所见，我正在使用this way of defining a package dependency来避免提交，标记和推送我的库，只是为了测试是否可行。

错误不幸的是，当我运行

pi@raspberrypi:~/test $ swift build
Updating https://github.com/uraimo/SwiftyGPIO.git
error: /home/pi/SwiftOLED has no manifest

我收到此错误，只有当我没有清单文件时，这才是合理的。

pi@raspberrypi:~/test $ cat /home/pi/SwiftOLED/Package.swift 
// swift-tools-version:5.0

import PackageDescription

let package = Package(
    name: "SwiftyOLED",
    products: [
        .library(
            name: "SwiftyOLED",
            targets: ["SwiftyOLED"]),
    ],
    dependencies: [
        .package(url: "https://github.com/uraimo/SwiftyGPIO.git", .exact("1.1.3")),
    ],
    targets: [
        .target(
            name: "SwiftyOLED",
            dependencies: ["SwiftyGPIO"]),
    ]
)

是的，权限似乎还可以，因为在安装集期间，已安装文件的所有权为pi

pi@raspberrypi:~/SwiftOLED $ ll
total 28
drwxr-xr-x  2 pi pi    0 Jun  8 02:30 .
drwxr-xr-x 12 pi pi 4096 Jun  9 00:36 ..
-rwxr-xr-x  1 pi pi 6148 Jun  8 02:13 .DS_Store
drwxr-xr-x  2 pi pi    0 Jun  8 22:09 .build
drwxr-xr-x  2 pi pi    0 Jun  9 01:17 .git
-rwxr-xr-x  1 pi pi   38 Jun  8 02:13 .gitignore
-rwxr-xr-x  1 pi pi  326 Jun  8 02:30 Package.resolved
-rwxr-xr-x  1 pi pi  439 Jun  8 02:30 Package.swift
-rwxr-xr-x  1 pi pi  167 Jun  8 02:29 README.md
drwxr-xr-x  2 pi pi    0 Jun  8 02:09 Sources

错误：/ path / to / library即使没有也没有清单-Swift Package Manager

0 个答案: