*** setup configure

Configuring hstats-0.3...
Dependency base >=2.0: using base-4.4.1.0
Dependency haskell98 -any: using haskell98-2.0.0.0
Using Cabal-1.12.0 compiled by ghc-7.2
Using compiler: ghc-7.2.2
Using install prefix: /usr/local/tmp/archive/install
Binaries installed in: /usr/local/tmp/archive/install/bin
Libraries installed in:
/usr/local/tmp/archive/install/lib/hstats-0.3/ghc-7.2.2
Private binaries installed in: /usr/local/tmp/archive/install/libexec
Data files installed in: /usr/local/tmp/archive/install/share/hstats-0.3
Documentation installed in:
/usr/local/tmp/archive/install/share/doc/hstats-0.3
Using alex version 2.3.5 found on system at: /usr/bin/alex
Using ar found on system at: /usr/bin/ar
Using c2hs version 0.16.0 found on system at: /usr/local/bin/c2hs
Using cpphs version 1.11 found on system at: /usr/bin/cpphs
Using ffihugs found on system at: /usr/local/bin/ffihugs
Using gcc version 4.6 found on system at: /usr/bin/gcc
Using ghc version 7.2.2 found on system at: /usr/local/bin/ghc
Using ghc-pkg version 7.2.2 found on system at: /usr/local/bin/ghc-pkg
No greencard found
Using haddock version 2.9.4 found on system at: /usr/local/bin/haddock
Using happy version 1.18.6 found on system at: /usr/bin/happy
No hmake found
Using hsc2hs version 0.67 found on system at: /usr/local/bin/hsc2hs
Using hscolour version 1.19 found on system at: /usr/bin/HsColour
Using hugs found on system at: /usr/local/bin/hugs
No jhc found
Using ld found on system at: /usr/bin/ld
No lhc found
No lhc-pkg found
No nhc98 found
Using pkg-config version 0.26 found on system at: /usr/bin/pkg-config
Using ranlib found on system at: /usr/bin/ranlib
Using strip found on system at: /usr/bin/strip
Using tar found on system at: /bin/tar
No uhc found

*** setup build

creating dist/build
creating dist/build/autogen
Building hstats-0.3...
Preprocessing library hstats-0.3...
Building library...
creating dist/build
/usr/local/bin/ghc --make -package-name hstats-0.3 -hide-all-packages -fbuilding-cabal-package -i -idist/build -isrc -idist/build/autogen -Idist/build/autogen -Idist/build -optP-include -optPdist/build/autogen/cabal_macros.h -odir dist/build -hidir dist/build -stubdir dist/build -package-id base-4.4.1.0-1f81e4e7baf87af8ebbcf52b7bec2254 -package-id haskell98-2.0.0.0-72c312ff5012057ea15371b7df0e15c6 -O -XHaskell98 -XBangPatterns Math.Statistics

Implicit import declaration:
    Ambiguous module name `Prelude':
      it was found in multiple packages: base haskell98-2.0.0.0