Anyone? On Wed, Mar 31, 2010 at 9:18 PM, Alex Rozenshteyn <rpglove...@gmail.com>wrote:
> $ ghc-pkg check > > outputs nothing > > $ ghc-pkg list unix > /var/lib/ghc-6.12.1/package.conf.d > unix-2.4.0.0 > /home/alex/.ghc/x86_64-linux-6.12.1/package.conf.d > > "unix" appears to be in the build-depends of the "Library", but not in the > build-depends of "Executable lambdabot" > Adding "unix" to the second build-depends appears to fix the error (but now > it complains that base is hidden). > > On Wed, Mar 31, 2010 at 8:48 PM, Ivan Miljenovic < > ivan.miljeno...@gmail.com> wrote: > >> On 1 April 2010 11:42, Alex Rozenshteyn <rpglove...@gmail.com> wrote: >> > Main.hs:11:7: >> > Could not find module `System.Posix.Signals': >> > It is a member of the hidden package `unix-2.4.0.0'. >> > Perhaps you need to add `unix' to the build-depends in your .cabal >> > file. >> >> Interesting, because unix _is_ listed in build-depends in the .cabal >> file for lambdabot. >> >> Does "ghc-pkg check" complain about unix? Does "ghc-pkg list unix" >> say it's there? >> >> > I have a feeling this has something to do with the interaction between >> cabal >> > and apt... >> >> Highly unlikely unless there's an inconsistency in the packages on your >> system. >> >> -- >> Ivan Lazar Miljenovic >> ivan.miljeno...@gmail.com >> IvanMiljenovic.wordpress.com >> > > > > -- > Alex R > -- Alex R
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