[swift-build-dev] Accessing types in a "parent" module

Paul Young paulyoungonline at gmail.com
Fri Dec 4 20:34:53 CST 2015


I created https://bugs.swift.org/browse/SR-66.




Thanks for the help!

On Sat, Dec 5, 2015 at 2:09 AM, Max Howell <max.howell at apple.com> wrote:

> We could support this layout. Though it may make it easy to violate the principle of least surprise when moving sources around later in a project's life. So indeed. Should either error or be supported, not half work.
>> On Dec 4, 2015, at 5:51 PM, Daniel Dunbar <daniel_dunbar at apple.com> wrote:
>> 
>> This layout should actually just be an error. We currently expect a layout like
>> 
>>   Sources/A/A.swift
>>   Sources/B/B.swift
>>   (two targets)
>> 
>> or 
>> 
>>   Sources/A.swift
>>   Sources/B.swift
>>   (one target)
>> 
>> If you are trying to create a single target with multiple source files in a directory hierarchy, you should move to
>> 
>>   Sources/TargetName/A.swift
>>   Sources/TargetName/B/B.swift
>> 
>> Can you file a bug to diagnose this (and probably improve docs around it)?
>> 
>>  - Daniel
>> 
>>> On Dec 4, 2015, at 5:48 PM, Paul Young <paulyoungonline at gmail.com> wrote:
>>> 
>>> Given the following directory structure:
>>> 
>>> Sources/A.swift
>>> Sources/B/B.swift
>>> 
>>> When running `swift build`, types defined in A.swift are considered to be undeclared in B.swift
>>> 
>>> Is there currently a way to resolve this without moving B.swift into the same directory as A.swift?
>>> 
>>> 
>>> _______________________________________________
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>>> swift-build-dev at swift.org
>>> https://lists.swift.org/mailman/listinfo/swift-build-dev
>> 
>> 
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