On 2024/02/17 22:08, Greg Steuck wrote: > Oh wow, this is becoming eerily similar to the failures aja@ is getting. Do > dig more into this!
Antoine, can you send a dmesg from one of the exopi VMs, please? > On Sat, Feb 17, 2024, 21:34 Evan Silberman <e...@jklol.net> wrote: > > > Evan Silberman <e...@jklol.net> wrote: > > > Thanks to the amd64 snapshot package archives I was able to bisect to a > > > working pandoc package on my machine. OK on 2024-01-16, NG on > > > 2024-01-17. > > > > I guess what this means is my problem is traceable to the ghc 9.6.4 > > bump. I have determined I can elicit a SIGILL reproducibly, outside of > > the ports environment, when using ghc 9.6.4 to build unicode-collation > > 0.1.3.6 (https://hackage.haskell.org/package/unicode-collation), e.g.: > > > > unicode-collation-0.1.3.6 $ cabal build > > Resolving dependencies... > > Build profile: -w ghc-9.6.4 -O1 > > In order, the following will be built (use -v for more details): > > - unicode-collation-0.1.3.6 (lib) (first run) > > Configuring library for unicode-collation-0.1.3.6.. > > Preprocessing library for unicode-collation-0.1.3.6.. > > Building library for unicode-collation-0.1.3.6.. > > [ 1 of 10] Compiling Text.Collate.Lang > > [ 2 of 10] Compiling Text.Collate.Trie > > [ 3 of 10] Compiling Text.Collate.UnicodeData > > [ 4 of 10] Compiling Text.Collate.CanonicalCombiningClass > > Error: cabal: Failed to build unicode-collation-0.1.3.6. The build > > process > > terminated with exit code -4 > > > > Same build is fine with ghc 9.2.7p5 from January. > > > > A little more messing around suggests that the issue is related to > > Template Haskell. I might be able to generate a minimal reproducer. Stay > > tuned? > > > > Evan > >
