| 2 Dec 2025 |
 Randy Eckenrode | I’m getting crashes in the compiler. The C++ bootstrap just isn’t ready for use yet. | 02:07:00 |
| Randy Eckenrode | Oh, neat. LLVM 16 was removed. That’s going to make building Swift 5.10.1 suck. Maybe I’ll just copy the existing derivation for bootstrap purposes. | 02:17:57 |
| Randy Eckenrode | Oh, right. It does wrapper crimes. | 02:19:16 |
 samasaur | it also doesn't work on linux at the moment | 02:19:40 |
| samasaur | https://github.com/NixOS/nixpkgs/issues/461474 or https://github.com/NixOS/nixpkgs/issues/462451 (i think they're the same issue) | 02:20:35 |
 emily | maybe a 6.2 binary might be an easier stopgap while the bootstrap compiler bakes | 02:22:15 |
| samasaur | if anybody has ideas about that issue, do let me know; it's entirely unfamiliar to me | 02:28:57 |
| Randy Eckenrode | I’m going to try applying https://github.com/swiftlang/swift/pull/83211. | 02:41:00 |
| Randy Eckenrode | https://github.com/swiftlang/swift/issues/83018 | 02:41:47 |
| Randy Eckenrode | I tried looking at where Swiftly downloads toolchains. There’s no platform definition for Darwin. I don’t know if it’s installing from Xcode or what. | 02:42:22 |
| Randy Eckenrode | There are .pkg files on the Swift website. | 02:43:10 |
| Randy Eckenrode | I didn’t try seeing whether we can extract those or not. | 02:43:19 |
| Randy Eckenrode | There seem to be a lot of compiler crashes in this ownership stuff. 😞 | 03:12:43 |
| Randy Eckenrode | https://github.com/swiftlang/swift/issues/84552#issuecomment-3409245634 | 04:59:12 |
| Randy Eckenrode | Disabling the verify works. | 04:59:18 |
| Randy Eckenrode | * | 05:00:05 |
| Randy Eckenrode | > Undefined symbols for architecture arm64:
> "_swift_coroFrameAlloc", referenced from:
> _$s11swiftASTGen16ConcatCollectionVyxq_GSlAASly7ElementQz5IndexQzcirTW in libswiftASTGen.a(Bridge.swift.o)
> _$s11swiftASTGen16ConcatCollectionVy7ElementQzAC5IndexOyxq__Gcir in libswiftASTGen.a(Bridge.swift.o)
| 05:04:04 |
| Randy Eckenrode | That’s better than a compiler crash I guess. | 05:04:15 |
 WeetHet | Is there any reason to why ipc-sysv* aren't allowed in macOS sandbox? | 18:02:17 |
| WeetHet | * Is there any reason to why ipc-sysv* isn't allowed in macOS sandbox? | 18:02:27 |
| WeetHet | Or did no one ever try to run postgres inside of a nix-build? | 18:02:43 |
| WeetHet | posix is allowed:
; Allow POSIX semaphores and shared memory.
(allow ipc-posix*)
| 18:03:54 |
 niklaskorz | https://github.com/NixOS/nix/pull/10878 | 18:29:46 |
| niklaskorz | cppnix added it over a year ago | 18:30:02 |
| WeetHet | Oh okay so Lix just hasn't picked it up | 18:30:16 |
| niklaskorz | https://git.lix.systems/lix-project/lix/issues/691 | 18:30:26 |
| niklaskorz |
that sandbox change got (relatively soft-) rejected here because it's an effectively deprecated feature on macOS that allows random communication between derivations. you might be able to find it, someone filed a bug requesting said port.
| 18:30:30 |
| niklaskorz | so according to that thread: contributions welcome | 18:32:32 |
| WeetHet | Damn okay I need to backport the ipc cleanup | 18:32:47 |
| WeetHet | Sure I guess | 18:32:50 |
