| 26 Feb 2026 |
 alexfmpe | I'm surprised so far there's little fallout from incompatible-pointer-types becoming an error | 19:24:23 |
 Randy Eckenrode | Did GCC do it first? | 19:24:42 |
| alexfmpe | ah yeah could be from that | 19:25:43 |
| alexfmpe | something definitely got first blood last year | 19:26:01 |
| alexfmpe | e.g. https://gitlab.haskell.org/ghc/ghc/-/merge_requests/13919 | 19:26:04 |
| alexfmpe | * e.g. https://gitlab.haskell.org/ghc/ghc/-/issues/26337 | 19:26:22 |
| alexfmpe | guess I'll let this run for another couple hours and see if there's anything else load-bearing going ape | 19:26:57 |
| alexfmpe | huh chromium doesn't eval on aarch64-darwin | 19:34:05 |
| alexfmpe | trying all the other suggestions
these 705 derivations will be built: | 19:34:16 |
 LogN | guyyyyyys my nix disappeared again what am i supposed to do | 20:13:16 |
| LogN | it's after an update, I remember this happens | 20:13:25 |
| LogN | but forgot how to fix it | 20:13:28 |
 samasaur | macos reverted to the default shell init files in /etc, you should just need to add the block that Nix adds when it is installed:
# Nix
if [ -e '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh' ]; then
. '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh'
fi
# End Nix
| 20:15:54 |
| samasaur | I don't remember if there's a "nice" way to do that with the upstream nix installer (which I suspect you used) and without nix-darwin | 20:16:22 |
| alexfmpe | * kay this fixes it
- env.NIX_CFLAGS_COMPILE = "-I${privateHeaders}/include";
+ env.NIX_CFLAGS_COMPILE = "-I${privateHeaders}/include -Wno-error=incompatible-pointer-types";
| 20:41:08 |
| LogN | ah gotcha. this is in etc profile.d or something? can't lie I don't dig through my mac file system enough to know what /etc looks like | 22:50:46 |
| 27 Feb 2026 |
 Theo Paris | I was going to install qemu with Nix instead of homebrew but I just ran into https://github.com/NixOS/nixpkgs/issues/494532
It seems like homebrew maintainers just disabled that test on aarch64-darwin (https://github.com/Homebrew/homebrew-core/blob/main/Formula/s/samba.rb#L77). I'm not exactly sure how to fix it within nixpkgs and I don't know if it'd require targeting staging... I'm not aware of any upstream discussions or PRs to samba itself about this issue 🤔
| 00:54:05 |
| Theo Paris | * I was going to install qemu with Nix instead of homebrew but I just ran into https://github.com/NixOS/nixpkgs/issues/494532
It seems like homebrew maintainers just disabled that test on aarch64-darwin (https://github.com/Homebrew/homebrew-core/blob/main/Formula/s/samba.rb#L77). I'm not exactly sure how to fix it within nixpkgs and I don't know if it'd require targeting staging... I'm also not aware of any upstream discussions or PRs to samba itself about this issue 🤔
| 00:55:23 |
| Randy Eckenrode | I’m also seeing these errors in the log. Are they non-fatal?
librpc/idl/auth.idl:154: error: Unable to determine origin of type `struct cli_credentials'
librpc/idl/auth.idl:154: error: Unable to determine origin of type `struct cli_credentials'
librpc/idl/winbind.idl:286: error: winbind_SamLogon: [out] argument 'validation' is not a pointer or array, skip client functions
| 01:00:24 |
| alexfmpe | less than 50 left to go, current blockers are rustc and harfbuzz but I won't be able to look at those for at least a day or two so pushed current progress: https://github.com/NixOS/nixpkgs/pull/494634 | 08:30:11 |
| alexfmpe | we have rustc 1.93.0 which lacks https://github.com/rust-lang/rust/commit/634251cba8edb4ebcd01e330c7241e14d76322a1 | 08:32:16 |
| alexfmpe | as for harfbuzz it's blowing up in one of the tests
harfbuzz> 91/219 api - harfbuzz:test-unicode OK 2.78s 12 subtests passed
harfbuzz> 92/219 api - harfbuzz:test-var-coords OK 2.70s 2 subtests passed
harfbuzz> 93/219 api - harfbuzz:test-version OK 2.80s 1 subtests passed
harfbuzz> 94/219 api - harfbuzz:test-ft OK 2.77s 1 subtests passed
harfbuzz> ▶ 95/219 /native_coretext_variations - ERROR:../test/api/test-coretext.c:97:test_native_coretext_variations: assertion failed (length != 0): (0 != 0) FAIL
harfbuzz> ▶ 95/219 ERROR
harfbuzz> 95/219 api - harfbuzz:test-coretext ERROR 2.82s killed by signal 6 SIGABRT
harfbuzz> >>> MALLOC_PERTURB_=78 G_TEST_SRCDIR=/nix/var/nix/builds/nix-22984-2464162399/harfbuzz-12.3.0/test/api MSAN_OPTIONS=halt_on_error=1:abort_on_error=1:print_summary=1:print_stacktrace=1 MALLOC_CHECK_=1 LD_LIBRARY_PATH=/nix/var/nix/builds/nix-22984-2464162399/harfbuzz-12.3.0/build/src MESON_TEST_ITERATION=1 G_TEST_BUILDDIR=/nix/var/nix/builds/nix-22984-2464162399/harfbuzz-12.3.0/build/test/api G_DEBUG=gc-friendly ASAN_OPTIONS=halt_on_error=1:abort_on_error=1:print_summary=1 DYLD_LIBRARY_PATH=/nix/var/nix/builds/nix-22984-2464162399/harfbuzz-12.3.0/build/src UBSAN_OPTIONS=halt_on_error=1:abort_on_error=1:print_summary=1:print_stacktrace=1 /nix/var/nix/builds/nix-22984-2464162399/harfbuzz-12.3.0/build/test/api/test-coretext
harfbuzz> ✀
harfbuzz> stderr:
harfbuzz> 2026-02-27 08:06:35.844 test-coretext[41120:32560076] CoreText: System LastResort not available, using built-in copy.
harfbuzz> **
harfbuzz> ERROR:../test/api/test-coretext.c:97:test_native_coretext_variations: assertion failed (length != 0): (0 != 0)
harfbuzz>
harfbuzz> (test program exited with status code -6)
harfbuzz>
harfbuzz>
harfbuzz> 96/219 api - harfbuzz:test-multithread OK 2.82s 3 subtests passed
harfbuzz> 97/219 fuzzing - harfbuzz:shape-fuzzer-chunk-7 OK 0.86s 6 subtests passed
| 08:33:03 |
| alexfmpe | FWIW I was building with
with (import ./. {}); {
inherit
hello
ispc
ghc
nodejs
boost
;
inherit (qt6Packages)
qtwebengine
;
}
| 08:33:40 |
| alexfmpe | * FWIW I was building with
with (import ./. {}); {
inherit
hello
ispc
ghc
nodejs
boost
;
inherit (qt6Packages)
qtwebengine
;
}
| 08:33:46 |
| Randy Eckenrode | That should be fixed when 1.94 releases next week? | 14:02:47 |
| Randy Eckenrode | https://github.com/NixOS/nixpkgs/pull/490558 was merged. KosmicKrisp is now built on Darwin. | 14:03:13 |
|  @lunik1:lunik.one left the room. | 17:38:48 |
| 28 Feb 2026 |
| alexfmpe | what is hydra doing with nodejs-slim? I can never build it locally even with sandbox turned off | 02:11:12 |
| alexfmpe | Failed tests:
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-http2-respond-file-404.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-http2-respond-file-error-pipe-offset.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-http2-respond-file-compat.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-http2-autoselect-protocol.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-http2-respond-file-error-dir.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-http-zero-length-write.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-http-write-empty-string.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-dgram-udp6-link-local-address.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/parallel/test-inspector-ip-detection.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/module-hooks/test-module-hooks-preload.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/async-hooks/test-embedder.api.async-resource-no-type.js
out/Release/node --expose-internals /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/async-hooks/test-emit-after-on-destroyed.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/async-hooks/test-async-local-storage-no-mix-contexts.js
out/Release/node --expose-internals /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/async-hooks/test-emit-before-on-destroyed.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/async-hooks/test-async-exec-resource-http-32060.js
out/Release/node /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/async-hooks/test-callback-error.js
out/Release/node --expose-gc /nix/var/nix/builds/nix-6138-1993477953/node-v24.14.0/test/sequential/test-gc-http-client.js
make: *** [Makefile:596: test-ci-js] Error 1
error: Cannot build '/nix/store/xk9h5573g4a1r0f9ishdfp9b2x5isih7-nodejs-slim-24.14.0.drv'.
| 02:11:36 |
| alexfmpe | * on master
not ok 1978 parallel/test-inspector-ip-detection
---
duration_ms: 118.28300
severity: fail
exitcode: 1
stack: |-
[test] Testing /json/list
[err] Debugger listening on ws://0.0.0.0:57019/469f69fb-33c1-4e5c-ad07-3432906b256d
[err] For help, see: https://nodejs.org/en/docs/inspector
[err]
Error: socket hang up
at Socket.socketOnEnd (node:_http_client:599:25)
at Socket.emit (node:events:520:35)
at endReadableNT (node:internal/streams/readable:1701:12)
at process.processTicksAndRejections (node:internal/process/task_queues:89:21) {
code: 'ECONNRESET'
}
1
not ok 4623 parallel/test-dgram-udp6-link-local-address
---
duration_ms: 360118.77600
severity: fail
exitcode: -15
stack: |-
timeout
Failed tests:
out/Release/node /nix/var/nix/builds/nix-78879-1401859509/node-v24.13.0/test/parallel/test-inspector-ip-detection.js
out/Release/node /nix/var/nix/builds/nix-78879-1401859509/node-v24.13.0/test/parallel/test-dgram-udp6-link-local-address.js
make: *** [Makefile:589: test-ci-js] Error 1
| 03:36:38 |
