-
Notifications
You must be signed in to change notification settings - Fork 696
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Error building/installing cabal-helper-1.0.0.0 #6483
Comments
I'm closing this as duplicate (I'm pretty sure there is the same root cause). |
I'm unable to reproduce #6211 myself anymore using `cabal-install-3.0.1.0 from hvr's ppa, which is https://github.com/haskell/cabal/releases/tag/cabal-install-v3.0.1.0-rc4, but it doesn't mean issue is fixed. Edit: I recall changing something in |
This sounds like a major bug to me if I cannot trust the build-store to be consistent. I just hit this as well in hie. I will try to create a docker container with my state of the .cabal dir. |
* Separate test suites: * To handle specific conditions, make log inspection easier and run them with cabal without `-j1` * unit-test * dipatcher-test, plugin-dispatcher-test, wrapper-test * functional-test * Add ghc-8.8.1 to linux and macos jobs (#1593) * Add cache to installhs jobs * Install ghc's in windows+stack jobs in drive `D:` to avoid errors about no space in `C:` * Change stack_root to `D:` in windows+stack for the same reason * Add new job windows+cabal for ghc 8.6.5 and ghc-8.4.4 * Using chocolatey to download cabal and ghc * Separating the `store-dir` of builds and install to avoid haskell/cabal#6483 * Enable installhs job for windows+cabal * Other minor fixes
Private libraries have a bunch of bugs in cabal currently: * haskell/cabal#6211 * haskell/cabal#6483 and devs of haskell-ide-engine are encountering this bug frequently. To mitigate this issue, remove usage of private libraries and use a common stanza to have the same re-use as before. This change can be undone when the mentioned issues have been resolved.
Private libraries have a bunch of bugs in cabal currently: * haskell/cabal#6211 * haskell/cabal#6483 and devs of haskell-ide-engine are encountering this bug frequently. To mitigate this issue, remove usage of private libraries and use a common stanza to have the same re-use as before. This change can be undone when the mentioned issues have been resolved.
Private libraries have a bunch of bugs in cabal currently: * haskell/cabal#6211 * haskell/cabal#6483 and devs of haskell-ide-engine are encountering this bug frequently. To mitigate this issue, remove usage of private libraries and use a common stanza to have the same re-use as before. This change can be undone when the mentioned issues have been resolved.
Private libraries have a bunch of bugs in cabal currently: * haskell/cabal#6211 * haskell/cabal#6483 and devs of haskell-ide-engine are encountering this bug frequently. To mitigate this issue, remove usage of private libraries and use a common stanza to have the same re-use as before. This change can be undone when the mentioned issues have been resolved.
@hasufell: hi! We guess (#5782 (comment)) this issue is fixed in new stable cabals --- could you perhaps try to reproduce locally your case with new cabal and confirm? |
The bug was never easy to reproduce. I haven't hit it in a long time though. Whether that means it's fixed: I don't know. |
@hasufell: got it; thank you |
Describe the bug
Alternating
cabal v2-build
andcabal v2-install
overcabal-helper-1.0.0.0
or a package that depends on it (in my casehaskell-ide-engine
) with a fresh cabal store throws a build error cause the dependencycabal-plan
is added twice when compiling.It worths to note that
cabal-helper
is using a private named lib: https://github.com/DanielG/cabal-helper/blob/master/cabal-helper.cabal#L116The error is:
To Reproduce
I can't reproduce it locally in a consistent way, but i've triggered it deleting the cabal store and make
cabal v2-build
andcabal v2-install
.@fendor has experienced the issue in linux and me in windows
However it is reproduced consistently in azure ci for windows (not linux), see for example: https://dev.azure.com/jneira/haskell-ide-engine/_build/results?buildId=502&view=results
Steps to reproduce the behavior:
cabal v2-build
in thehaskell-ide-engine
repocabal v2-install
The azure ci bash scripts of the build: https://github.com/jneira/haskell-ide-engine/blob/azure-cabal/.azure/windows-cabal.yml
Expected behavior
The build should finish correctly
System information
cabal-3.0.0.0
,ghc-8.6.5
andghc-8.4.4
Additional context
You can workaround the issue removing the
cabal-plan-*
dirs inside the cabal store and running @phadej script to fix the store (or removing the entire store)Related issues: #6412 and #5782
The text was updated successfully, but these errors were encountered: