Den 2017-08-04 kl. 19:33, skrev Daniel Trstenjak:
Hi Emil,
On Fri, Aug 04, 2017 at 07:10:09PM +0300, Emil Axelsson wrote:
Ah, I see. I still don't understand what went wrong in this particular case, but at least it makes sense that there's a difference between `-package-db` and `cabal exec`.
can you please test if `cabal-cargs` behaves in the same way as `cabal exec` if you add a `-no-user-package-db` or/and replace `-packabe-db` by `-user-package-db`.
Yes! `-no-user-package-db` does the trick. I have to admit I had forgotten completely about the user DB. When running `cabal sandbox hc-pkg list` I only see the global one and the one in the sandbox. But `ghc-pkg` shows the user DB and indeed it contains `hashable-1.2.6.1` which was causing me trouble. Cool, problem solved. Would it make sense then for `cabal-cargs` to always emit `-no-user-package-db` when it discovers a sandbox? Cheers / Emil
Greetings, Daniel _______________________________________________ Haskell-Cafe mailing list To (un)subscribe, modify options or view archives go to: http://mail.haskell.org/cgi-bin/mailman/listinfo/haskell-cafe Only members subscribed via the mailman list are allowed to post.