CI: add GHC pre-release #8754
CI: add GHC pre-release #8754
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ulysses4ever
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Current error I'm getting: it's trying to build Cabal-syntax-3.8.0.0 for some reason. I tried to add |
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I can't see |
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Oh, never mind, it is. :) |
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Re "trying to build Cabal-syntax-3.8.0.0" is that in the place where it insists on using "last stable cabal" for testing due to mysterious reasons? |
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@Mikolaj good guess. Here's the run just in case. That issue arises when we update Cabal, I think. In this PR Cabal does not change (only GHC does), so I'm not sure this is it. |
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So the guess is smart, but does not match reality? :) It says in the build log that it's going to build "Cabal-3.9.0.0" and " cabal-install-3.9.0.0" and "Cabal-3.8.1.0". So perhaps a tool requires the old Cabal? But it's not https://github.com/haskell/hackage-security/blob/master/hackage-security/hackage-security.cabal, because 3.9 is fine for it. (BTW, I have to update it ASAP). |
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Perhaps -v2 would tell us what requires the old cabal? |
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I pushed -v2 but I suspect we'd rather need to stare at |
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It probably doesn't like the space between v and 2. |
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@Mikolaj I tried without the space first, and it failed just as well... I'll need to look how validate.sh works |
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validate.sh doesn't take -vN — only -v. But the problem seems to be solved by allowing newer everything. In the previous iteration I only allowed newer versions of few boot libraries. Seems like somehow Cabal/-syntax ended up limited by that. I could try to explicitly allow newer it, perhaps, but I'm a bit tired of hunting just the right set of relaxations: it seems counterproductive when the wildcard Just Works™. |
ulysses4ever
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Hmm, the current failure I don't understand. |
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How about running with |
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@Mikolaj I could try but can you explain how you arrived at this guses? I don't see any meaningful error message at all! |
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Sorry, my autocorrection is obnoxious. Edited. |
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@ulysses4ever: I found this line: https://github.com/haskell/cabal/actions/runs/4190364961/jobs/7263697303#step:14:4304 Is it relevant? |
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Oh, so it's buried deep under…That's sad! So, this is a result of haskell/core-libraries-committee#50, and #8223 somehow missed it, I wonder how (/cc @googleson78). I think we shouldn't fiddle with warning flags but rather apply the standard fix (see #8223). |
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Let's fast-merge this and then backport, so that we still have a moment to tweak anything this CI extension uncovers, before the release. |
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@Mikolaj agreed. I'll apply merge-delay-passed label then. |
ulysses4ever
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- -XTypeInType is deprecated - skip failing JS test on Windows Cf. haskell#8754 (comment) - deal with lift2A in Prelude since base-4.18 (GHC 9.6) - disable everfailing Backpack tests
Had to block lib/cli-suite tests on Windows, see discussion starting here: - haskell#8754 (comment)
- -XTypeInType is deprecated - skip failing JS test on Windows Cf. #8754 (comment) - deal with lift2A in Prelude since base-4.18 (GHC 9.6) - disable everfailing Backpack tests (cherry picked from commit 87ac120)
Had to block lib/cli-suite tests on Windows, see discussion starting here: - #8754 (comment) (cherry picked from commit 9e9a865)
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@mergify backport 3.10 |
✅ Backports have been created
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@mergify backport temporary-3.10-to-fix-a-backport |
❌ No backport have been created
GitHub error: |
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@mergify backport temporary-3.10-to-fix-a-backport |
✅ Backports have been created
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- -XTypeInType is deprecated - skip failing JS test on Windows Cf. #8754 (comment) - deal with lift2A in Prelude since base-4.18 (GHC 9.6) - disable everfailing Backpack tests (cherry picked from commit 87ac120)
Had to block lib/cli-suite tests on Windows, see discussion starting here: - #8754 (comment) (cherry picked from commit 9e9a865)
…x-a-backport/pr-8754 CI: add GHC pre-release (backport #8754)
- -XTypeInType is deprecated - skip failing JS test on Windows Cf. #8754 (comment) - deal with lift2A in Prelude since base-4.18 (GHC 9.6) - disable everfailing Backpack tests (cherry picked from commit 87ac120) (cherry picked from commit 8f08602)
Had to block lib/cli-suite tests on Windows, see discussion starting here: - #8754 (comment) (cherry picked from commit 9e9a865) (cherry picked from commit 8dc3221)
Currently: 9.6alpha3. Corresponding issue #8675.
This is more of an experiment for now.