| 15 Apr 2025 |
 Tristan Ross | gnuilp32 and gnux32 | 04:52:53 |
 dramforever | lolwhat | 04:53:03 |
| Tristan Ross | Since LLVM and GCC both support gnux32, we could certainly use it. | 04:53:37 |
| dramforever | oh wait i swear i tried this last time? | 04:57:23 |
| Tristan Ross | Lol, musl seems to possibly support it according to LLVM | 04:58:31 |
| Tristan Ross | muslx32 | 04:58:38 |
| dramforever | i think i may have got an unrelated failure for cross last time | 04:59:09 |
| Tristan Ross | Oh lol | 04:59:17 |
| Tristan Ross | I can make a branch in my nixpkgs and try it. I won't be able to execute it but certainly try compiling. | 04:59:41 |
| Tristan Ross | I should compile with LLVM and Clang since GCC causes like a 15% dip in performance. | 05:00:29 |
| dramforever | the x32ification has begun | 05:01:22 |
| dramforever | thanks for the rubber ducky debugging i just did exactly what i tried yesterday but on master instead of an old nixpkgs | 05:01:43 |
| dramforever | ...stdenv-linux/setup: line 319: type: install_name_tool: not found | 05:18:54 |
| dramforever | i knew it wouldn't be that easy | 05:19:01 |
| dramforever | nevermind that's benign the real error is mv: cannot stat '/nix/store/vszns96v7clqrwfy6lymff7r2lf6xw64-x86_64-unknown-linux-gnux32-nolibc-gcc-14-20241116-lib/x86_64-unknown-linux-gnux32/li b/libgcc_s.so': No such file or directory | 05:25:07 |
| Tristan Ross | Fun | 05:27:26 |
| dramforever | it's installed to libx32???? | 05:38:52 |
| dramforever | no way | 05:39:00 |
| dramforever | the fun truly begins, i guess | 05:39:33 |
| Tristan Ross | Oh, that's fun. We'll need things to be adjusted now lol. | 05:55:19 |
| dramforever | i've performed some adjustments | 05:56:02 |
| dramforever | there's move-lib64.sh that i haven't touched yet because i fear | 05:56:17 |
| dramforever | not really relevant but all this started as a joke | 05:56:50 |
| Tristan Ross | Make move-libx32.sh a thing lol | 05:56:57 |
| dramforever | the joke being one weird trick to save memory on nix eval
max rss (KiB)
i686 823492
x86_64 1223344
i686 (gc off) 1137444
x86_64 (gc off) 1754408
| 06:00:22 |
| dramforever | save a third of memory usage with this one weird trick | 06:01:07 |
| dramforever | but it runs slower | 06:01:16 |
| dramforever | so, only one way to fix it | 06:01:21 |
| dramforever | i would have sent you a bar graph but you know | 06:02:22 |
| dramforever | okay, isCompatible is just wrong now | 06:18:08 |
