| 22 Oct 2025 |
 Randy Eckenrode | Returns nothing. | 02:05:07 |
| Randy Eckenrode | (I went with that instead of staging-next because I assume staging-next has moved on since then.) | 02:05:54 |
 Lun | Thanks! Will apply that and rebase soonish | 02:12:09 |
| Randy Eckenrode | If I have time this week, I’d like to update ld64z | 11:07:31 |
| Randy Eckenrode | * | 11:07:37 |
 Ihar Hrachyshka | some weird failure on staging darwin in pkgsCross.wasi32.llvmPackages.libcxx which is a mozilla builder dependency.
Some low level toolchain issue looks like: https://github.com/NixOS/nixpkgs/issues/454709
A bit over my head on first sight. I wonder if someone has ideas what's going on there. | 23:20:24 |
| Randy Eckenrode | https://github.com/NixOS/nixpkgs/pull/442945 | 23:24:16 |
| Randy Eckenrode | May need to disable the hardening when building for WASI. | 23:25:03 |
| 23 Oct 2025 |
 emily | it should be listed as unsupported for the WASI toolchain then no? | 00:30:15 |
| Randy Eckenrode | The hardening may be supported, but the check doesn’t expect the extra macros. We’re not defining this as a default in libc++. We’re going behinds its back via the wrapper. | 00:38:03 |
| emily | libc++ tells distros to set it as a -D IIRC | 00:38:29 |
| Randy Eckenrode | Though in this case it appears to be a set of predefined macros from the WASI libc. | 00:38:45 |
| emily | oh | 00:38:46 |
| emily | ok, I'm wrong | 00:38:51 |
| emily | there is a knob | 00:38:53 |
| Randy Eckenrode | /nix/store/2csn56l6kpm3ccbljvd8g9w9c7d9f8s1-wasilibc-static-wasm32-unknown-wasi-27-share/share/predefined-macros.txt | 00:38:53 |
| emily | we should probably just set the default in the derivation… | 00:39:22 |
| emily | and have hardening flags only for the opt-in levels | 00:39:30 |
| Randy Eckenrode | Naturally, Apple releases the source releases right after I open this PR. | 00:39:32 |
| emily | the macOS 26 ones? | 00:39:44 |
| Randy Eckenrode | Yes. | 00:39:49 |
| Randy Eckenrode | https://github.com/apple-oss-distributions/distribution-macOS/tree/macos-260 | 00:40:00 |
| emily | feature freeze is in a couple days, maybe those should be for 26.05 😅 | 00:40:01 |
| emily | forgot to look at the bump today, sorry | 00:40:22 |
| emily | hopefully tomorrow | 00:40:24 |
| Randy Eckenrode | But text_cmds has an updated sed! 🤪 | 00:43:19 |
| Randy Eckenrode | More importantly. ld64 updates. | 00:43:46 |
| Randy Eckenrode | We might need the ld64 update for the 26.0 SDK. | 00:44:37 |
| Randy Eckenrode | https://github.com/apple-oss-distributions/ld64/blob/1a4389663d65d6630e4b3e31ace2a86b6183b452/src/ld/Options.cpp#L4888 | 00:45:01 |
| Randy Eckenrode | Or at least cherry-pick that patch until I can do it. | 00:45:41 |
