swiftlang/swift

[SR-2489] -resource-dir lib/swift/macosx should be treated as -resource-dir lib/swift/

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#45,094 创建于 2016年8月25日

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描述
Previous ID SR-2489
Radar None
Original Reporter @belkadan
Type Improvement
Votes 0
Component/s Compiler
Labels Improvement, Driver, StarterBug
Assignee None
Priority Medium

md5: 55654e442cde4ed3e942cc7a23ba8985

Issue Description:

Although -resource-dir is pretty much only useful for people working on the compiler, it's a common mistake to pass a particular platform directory (like lib/swift/macosx/) instead of the whole thing (lib/swift/). The Swift driver could check for this (by looking for something that ought to be in lib/swift/) and popping up to the parent directory if it doesn't find it (with a warning).

贡献者指南

技术栈
swift
领域
clideveloper experience
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Swift compiler driver codebasefile path handling
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
70
研究方向
Locate the Swift driver source code where resource dir is parsed (likely in lib/Driver/). The issue suggests checking for a known file (like 'lib/swift/') in the provided directory, and if not found, warn and pop up to parent. No pull requests or comments exist, so the contributor should propose an implementation in a new PR. The original JIRA issue (SR 2489) may have additional context.