Won't install in sandbox

[eamsden]

This package fails to find dependencies already discovered by the solver and installed. This happens both when trying to install the package directly and as a dependency of hakyll.

$ uname -a
Linux <hostname> 4.2.0-30-generic #35-Ubuntu SMP Fri Feb 19 13:52:26 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
$ ghc --version
The Glorious Glasgow Haskell Compilation System, version 7.10.3
$ cabal --version
cabal-install version 1.23.0.0
compiled using version 1.23.1.0 of the Cabal library
$ cabal sandbox init
$ cabal install pandoc-citeproc
Configuring pandoc-citeproc-0.9...
setup: At least the following dependencies are missing:
process -any, temporary >=1.1
$ cabal sandbox hc-pkg list process
process-1.2.3.0
$ cabal sandbox hc-pkg list temporary
temporary-1.2.0.4

[jgm]

Strange. Just tried it with cabal 1.22.6.0 in a fresh
sandbox, no problems. Perhaps a cabal issue?
(You seem to be using an unrelesed version of cabal.)

+++ Edward Amsden [Feb 28 16 20:17 ]:

This package fails to find dependencies already discovered by the
solver and installed. This happens both when trying to install the
package directly and as a dependency of hakyll.
i

[eamsden]

It seems I had installed the git-tracking version of the cabal package from the Ubuntu PPA. Trying it with cabal 1.22.6.0 also works for me. Closing and will file as a regression in cabal-install's HEAD.