[swift-dev] Is developer snapshot 2016-07-29 broken?

Jordan Rose jordan_rose at apple.com
Wed Aug 3 13:25:37 CDT 2016


The symbols aren’t complete toolchains; they’re an overlay for debugging the other package.

Jordan

> On Aug 3, 2016, at 11:25, Jens Persson <jens at bitcycle.com> wrote:
> 
> (Correction:  (AND the ones WITH symbols don't include UnsafeRawPointer))
> 
> On Wed, Aug 3, 2016 at 8:23 PM, Jens Persson <jens at bitcycle.com <mailto:jens at bitcycle.com>> wrote:
> I've also tried the latest nightly (2 aug *), and I can verify that it's broken in the same way as the latest dev snapshots.
> (* https://swiftnightly.com <https://swiftnightly.com/>, swift-DEVELOPMENT-SNAPSHOT-2016-08-02-a.xctoolchain)
> 
> Note that the following suffices to demonstrate the issue (a command line app):
> import Foundation
> print("Hello, world!") // This line is not needed to produce the linker error.
> 
> Commenting out 'import Foundation' will make it compile.
> 
> (I also tried creating a single view iOS app and the standard template prj won't compile with the nightly toolchain. Perhaps it's the same with the latest dev snapshots, haven't tried.)
> 
> I'm a bit surprised that so few seem to have noticed that at least the three latest dev snapshots (without symbols) are broken (ans the ones without symbols don't include UnsafeRawPointer).
> 
> I'd like to try out the new UnsafeRawPointer API, and it's currently not possible (beta 4 doesn't include it, and all the snapshots that include it are broken/unusable as described above).
> 
> /Jens
> 
> 
> 
> On Wed, Aug 3, 2016 at 6:01 PM, Jordan Rose via swift-dev <swift-dev at swift.org <mailto:swift-dev at swift.org>> wrote:
> 
>> On Aug 3, 2016, at 07:59, Erica Sadun via swift-dev <swift-dev at swift.org <mailto:swift-dev at swift.org>> wrote:
>> 
>> 
>>> On Aug 1, 2016, at 5:11 PM, Joe Groff via swift-dev <swift-dev at swift.org <mailto:swift-dev at swift.org>> wrote:
>>> 
>>>> 
>>>> On Jul 31, 2016, at 5:12 AM, Charles Lane via swift-dev <swift-dev at swift.org <mailto:swift-dev at swift.org>> wrote:
>>>> 
>>>> I get a segmentation fault 11 at compile time with the 07/29 toolchain & Xcode 8 beta 3. Can anyone point me in right direction to fix this?
>>> 
>>> Should be addressed by https://github.com/apple/swift/pull/3918 <https://github.com/apple/swift/pull/3918>.
>>> 
>>> -Joe
>> 
>> August 2 nightly:
>> 
>> ld: library not found for -lswiftDispatch for architecture x86_64
>> clang: error: linker command failed with exit code 1 (use -v to see invocation)
> 
> This one’s like the same as the previous nightly, SR-2232 <https://bugs.swift.org/browse/SR-2232>. Mishal, Michael?
> 
> Jordan
> 
> 
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> 
> -- 
> bitCycle AB | Smedjegatan 12 | 742 32 Östhammar | Sweden
> http://www.bitcycle.com/ <http://www.bitcycle.com/>
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> E-mail: jens at bitcycle.com <mailto:jens at bitcycle.com>
> 
> 
> 
> 
> -- 
> bitCycle AB | Smedjegatan 12 | 742 32 Östhammar | Sweden
> http://www.bitcycle.com/ <http://www.bitcycle.com/>
> Phone: +46-73-753 24 62
> E-mail: jens at bitcycle.com <mailto:jens at bitcycle.com>
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