| 9 Jan 2026 |
 Puna | https://github.com/gcc-mirror/gcc/blob/9a2402ad31db7507cb63905a8d98ce81769d9835/gcc/config/loongarch/loongarch-c.cc#L50-L56 | 12:13:18 |
 alexfmpe | so in this case GHC? or the c compiler? | 12:13:19 |
| Puna | well, whichever compiler is processing that file ig | 12:13:45 |
| alexfmpe | hmm the actual failing command seems to be gcc | 12:15:39 |
| alexfmpe | oh wait a second it does hit the line 39 error | 12:37:06 |
| alexfmpe | both errors show up actually | 12:37:19 |
| alexfmpe | so maybe ghc isn't configuring gcc properly for loongarch? | 12:37:33 |
| 11 Jan 2026 |
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| 12 Jan 2026 |
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| 13 Jan 2026 |
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| 16 Jan 2026 |
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| 17 Jan 2026 |
 Theo Paris | Is there a reason nixpkgs only has cctools for darwin, and not linux hosts? I need cctools-port to be able to cross compile pongoOS 🙃 | 22:35:53 |
| Theo Paris | * Is there a reason nixpkgs only has cctools for darwin, and not linux hosts? I need cctools-port to be able to cross compile pongoOS 🙃
Attempting to build it with --impure results in missing macos headers | 22:36:37 |
 emily | Darwin cross doesn't work in general right now. our ld64 patch set is incompatible with cctools-port and the latter was lagging far behind at the time we switched to our patches | 22:38:24 |
| emily | IIRC cctools-port patches are kind of crufty in various ways too. | 22:39:13 |
| 18 Jan 2026 |
 Randy Eckenrode | cctools-port doesn’t support LTO and does code signing in a weird way. | 19:55:24 |
| Randy Eckenrode | (Or, rather, LTO is broken.) | 19:55:34 |
| Randy Eckenrode | We patch libcodedirectory to support the missing functionality. They exec sigtool, which is awful. | 19:56:15 |
| Randy Eckenrode | The expectation in tools is that a binary linked and signed automatically by a linker will have the linker-signed flag set. That causes them to update the signature after processing them (e.g., by strip and install_name_tool). | 19:57:01 |
| Randy Eckenrode | sigtool doesn’t set the flag and is effectively unmaintained, so it probably never will. | 19:57:18 |
| Randy Eckenrode | After Swift, I plan to switch Darwin to use LLD, so cross-compilation should be easier. | 19:57:49 |
| Randy Eckenrode | * | 19:57:58 |
