| 14 Jul 2023 |
 p14 | (That is, a bisect without skipping bad ordinary stdenvs) | 11:31:07 |
| p14 | Yeah, the fact that commit is not a hit makes me wonder if something else went wrong? I suppose with the periodic rebuilds it could be anything between that commit and the next commit built by hydra? How would I figure out which commits were built by hydra so I can look at them? | 11:32:18 |
 Alex | Hydra builds practically every commit.
Look in the "inputs" tab for each evaluation.
The evaluations list also shows whenever an input changes version. | 11:33:43 |
| p14 | I am struggling to understand how Hydra built this derivation. I am looking at the release 2305 nixos jobset, and the oldest thing there. I searching for pkgsStatic does show something up, but not pkgsCross. | 11:40:10 |
 trofi | I would guess that only cross-trunk jobset from https://hydra.nixos.org/project/nixpkgs#tabs-project would build cross-compilers. | 15:06:19 |
| trofi | It might be that you were lucky to try 23.05 when it was very close to trunk when binaries lied around. But I could completely misinterpret it as well. | 15:07:10 |
| trofi | And looking at https://hydra.nixos.org/jobset/nixpkgs/cross-trunk there was a severe regression ~today: we lost 812 extra jobs. | 15:09:48 |
 Rick (Mindavi) | In reply to @trofi:matrix.org
And looking at https://hydra.nixos.org/jobset/nixpkgs/cross-trunk there was a severe regression ~today: we lost 812 extra jobs. Aborted by user it says | 15:41:45 |
| trofi | Ah, good catch! I clicked on a few real failures, saw libgcc_s.so breakage and though the rest are the same. | 15:44:13 |
 sorear | In reply to @emilytrau:matrix.org
sorear: would you tell us more about what you're trying to do? :) build a package, any package, with llvm 16 ->
try using pkgsLLVM.stdenv ->
useLLVM builds a stdenv with llvm 11. I was able to override that with an overlay, but the llvm runtimes build system changed substantially between 14 and 15 and compiler-rt/libcxxabi/libunwind >=15 don't build for the hostPlatform.useLLVM=true case. After a few days I have patches to nixpkgs that let me build a pkgsLLVM(llvmPackages = llvmPackages_15).stdenv and it works for simple C programs but not C++ programs.
This was a few weeks ago, but I just joined matrix for other reasons and thought I should let people know about the ongoing project | 15:52:25 |
|  cole-h changed their display name from cole-h to cole-h (back 1 Aug). | 23:51:16 |
| 17 Jul 2023 |
| trofi left the room. | 06:25:35 |
| 18 Jul 2023 |
 Artturin | -embedded needs ld.lld while non -embedded doesn't https://github.com/NixOS/nixpkgs/issues/235675 | 22:38:29 |
| 19 Jul 2023 |
|  @uuuvn:dendrite.fail joined the room. | 19:39:30 |
| 22 Jul 2023 |
| p14 | Th | 10:06:37 |
| p14 | * This issue is a bit of a bummer: https://github.com/NixOS/nixpkgs/issues/177129 | 10:06:47 |
| p14 | * This issue is a bit of a bummer: https://github.com/NixOS/nixpkgs/issues/177129
Would it be reasonable to put the workaround of having an empty libgcc_eh.a somewhere into nixpkgs? | 10:07:10 |
| trofi joined the room. | 12:48:14 |
| 24 Jul 2023 |
|  @tamtaram:chat.heizhaus.org changed their display name from Tamara to Tamara (she/they). | 15:07:50 |
 qbit | error: builder for '/nix/store/j2panv0dqfkn9x6h6mrwqr2wkgcbjwf9-zsh-armv6l-unknown-linux-gnueabihf-5.9.drv' failed with exit code 2;
last 10 log lines:
> 766 | # define memcpy memmove
> | ^~~~~~~
> builtin.c:6221:5: note: in expansion of macro 'memcpy'
> 6221 | memcpy(opts, saveopts, sizeof(opts));
> | ^~~~~~
> make[2]: *** [Makemod:230: builtin.o] Error 1
> make[2]: Leaving directory '/build/zsh-5.9/Src'
> make[1]: *** [Makefile:449: modobjs] Error 2
> make[1]: Leaving directory '/build/zsh-5.9/Src'
> make: *** [Makefile:188: all] Error 1
For full logs, run 'nix log /nix/store/j2panv0dqfkn9x6h6mrwqr2wkgcbjwf9-zsh-armv6l-unknown-linux-gnueabihf-5.9.drv'.
| 17:11:44 |
| qbit | aww | 17:11:45 |
| qbit | anyone running on armv6l? :D | 17:16:57 |
| trofi | Looks intriguing (the paste seems to lack an actual error reported by gcc, and contains only the clarifying note after the error) | 21:00:23 |
| 25 Jul 2023 |
|  @federicodschonborn:matrix.org changed their profile picture. | 01:56:51 |
| @tamtaram:chat.heizhaus.org changed their display name from Tamara (she/they) to Tamara (dm me on @tammeyy:winter-cottage.eu please). | 11:39:19 |
| @tamtaram:chat.heizhaus.org left the room. | 11:49:29 |
|  pbsds changed their display name from pbsds to pbsds (UTC+1). | 19:04:31 |
| 26 Jul 2023 |
| Alex | In reply to @alex:tunstall.xyz
I've gotten Linux 5.15 (VF2 dev branch) to compile but it doesn't boot, doesn't log to journalctl, and doesn't output to HDMI, so I've folded and ordered the necessary hardware to debug over serial. I'm utterly lost.
[ 0.000000] INITRD: 0x46100000+0x05f00000 overlaps in-use memory region
[ 0.000000] - disabling initrd
I tried setting ramdisk_addr_r to something else, but it still loads at 0x46100000.
I also tried setting root=/dev/mmcblk1p2, but now systemd fails to boot. I suspect because initrd was skipped?
[ 17.542987] FAT-fs (mmcblk1p1): codepage cp437 not found
[FAILED] Failed to mount /boot.
| 17:57:26 |
 raitobezarius | BTW, [0x4A6F] started https://matrix.to/#/#nixos-on-risc-v:matrix.org for RISC-V on NixOS, we want to focus on there on bringing NixOS to a higher platform tier support for RISC-V, we will also organize efforts to make build power available via Nix Community, e.g. remote builders, Hercules-CI builders and Hydra jobsets coordinated via the same remote builders. | 18:04:25 |
| Alex | In reply to @raitobezarius:matrix.org
BTW, [0x4A6F] started https://matrix.to/#/#nixos-on-risc-v:matrix.org for RISC-V on NixOS, we want to focus on there on bringing NixOS to a higher platform tier support for RISC-V, we will also organize efforts to make build power available via Nix Community, e.g. remote builders, Hercules-CI builders and Hydra jobsets coordinated via the same remote builders. Thanks for letting me know, joined. | 18:10:47 |
