If you run into this error:
Network/HTTP/Auth.hs:192:49:
Couldn't match expected type `Maybe URI' with actual type `URI'
In the second argument of `fromMaybe', namely
`(u `relativeTo` baseURI)'
In the expression: fromMaybe u (u `relativeTo` baseURI)
In the first argument of `map', namely
`(\ u -> fromMaybe u (u `relativeTo` baseURI))'
try using the 1.20 branch on GitHub instead, as I had to work around a
missing upper bound on network in the HTTP package. cabal-install only
builds reliably with HTTP-4000.2.5 and higher.
On Tue, Apr 15, 2014 at 10:33 AM, Johan Tibell
Hi all,
I've prepared the 1.20 release candidates. I now need some help testing, especially on Windows as I don't have a Windows machine.
To install the release candidates simply run:
cabal install http://johantibell.com/files/Cabal-1.20.0-rc.tar.gz http://johantibell.com/files/cabal-install-1.20.0-rc.tar.gz
Please report any issues on the bug tracker: https://github.com/haskell/cabal/issues
If I haven't heard of anything release blocking bugs (or last minute important patches) in a couple of days, I will make these tarballs the official release.
The commits used are tagged in the repo as Cabal-v1.20.0-rc and cabal-install-v1.20.0-rc.
-- Johan