simon@joyful:/repos/pandoc-1.6$ cabal configure -v3 && echo OK
searching for ghc in path.
found ghc at /usr/local/bin/ghc
("/usr/local/bin/ghc",["--numeric-version"])
/usr/local/bin/ghc is version 6.12.3
looking for package tool: ghc-pkg near compiler in /usr/local/bin
found package tool in /usr/local/bin/ghc-pkg
("/usr/local/bin/ghc-pkg",["--version"])
/usr/local/bin/ghc-pkg is version 6.12.3
("/usr/local/bin/ghc",["--supported-languages"])
Reading installed packages...
("/usr/local/bin/ghc-pkg",["dump","--global","-v2"])
("/usr/local/bin/ghc-pkg",["dump","--user","-v2"])
("/usr/local/bin/ghc",["--print-libdir"])
Reading available packages...
Resolving dependencies...
selecting pandoc-1.6 (hackage) and discarding texmath-0.2.0.3
selecting HTTP-4000.0.9 (installed) and discarding mtl-1.1.0.2 and
parsec-3.1.0
selecting array-0.3.0.1 (installed)
selecting bytestring-0.9.1.7 (installed)
selecting containers-0.3.0.0 (installed)
selecting extensible-exceptions-0.1.1.1 (installed)
selecting ffi-1.0 (installed)
selecting filepath-1.1.0.4 (installed)
selecting ghc-prim-0.2.0.0 (installed)
selecting integer-gmp-0.2.0.1 (installed)
selecting mtl-2.0.1.0 (installed)
selecting network-2.2.1.7 (installed)
selecting old-locale-1.0.0.2 (installed)
selecting old-time-1.0.0.5 (installed)
selecting parsec-2.1.0.1 (installed)
selecting pretty-1.0.1.1 (installed)
selecting rts-1.0 (installed)
selecting syb-0.1.0.2 (installed)
selecting texmath-0.3.0.2 (installed)
selecting transformers-0.2.1.0 (installed)
selecting utf8-string-0.3.6 (installed)
selecting xhtml-3000.2.0.1 (installed)
selecting xml-1.3.7 (installed)
selecting zip-archive-0.1.1.6 (installed) and discarding directory-1.0.1.1
selecting binary-0.5.0.2 (installed)
selecting digest-0.0.0.8 (installed)
selecting directory-1.1.0.0 (installed)
selecting unix-2.4.0.2 (installed)
selecting zlib-0.5.2.0 (installed)
selecting random-1.0.0.3 (installed) and discarding random-1.0.0.2 and
time-1.1.4
selecting time-1.2.0.3 (installed)
selecting process-1.0.1.4 (installed) and discarding process-1.0.1.3
selecting base-3.0.3.2 (installed) and 4.2.0.2 (installed)
Using external setup method with build-type Custom
Creating ./dist/setup (and its parents)
Using Cabal library version 1.8.0.6
Using ./Setup.hs as setup script.
./dist/setup/setup configure --verbose=3 --ghc --prefix=/home/simon/.cabal
--user --flags=-citeproc --flags=wrappers --flags=library --flags=executable
--flags=-highlighting --flags=threaded --constraint=HTTP ==4000.0.9
--constraint=base ==4.2.0.2 --constraint=bytestring ==0.9.1.7
--constraint=containers ==0.3.0.0 --constraint=directory ==1.1.0.0
--constraint=extensible-exceptions ==0.1.1.1 --constraint=filepath ==1.1.0.4
--constraint=mtl ==2.0.1.0 --constraint=network ==2.2.1.7
--constraint=old-time ==1.0.0.5 --constraint=parsec ==2.1.0.1
--constraint=pretty ==1.0.1.1 --constraint=process ==1.0.1.4
--constraint=random ==1.0.0.3 --constraint=syb ==0.1.0.2 --constraint=texmath
==0.3.0.2 --constraint=utf8-string ==0.3.6 --constraint=xhtml ==3000.2.0.1
--constraint=xml ==1.3.7 --constraint=zip-archive ==0.1.1.6
Configuring pandoc-1.6...
Creating dist (and its parents)
searching for ghc in path.
found ghc at /usr/local/bin/ghc
("/usr/local/bin/ghc",["--numeric-version"])
simon@joyful:/repos/pandoc-1.6$ ghc --version
The Glorious Glasgow Haskell Compilation System, version 6.12.3
simon@joyful:/repos/pandoc-1.6$ ghc-pkg list
/usr/local/lib/ghc-6.12.3/package.conf.d:
    Cabal-1.8.0.6
    array-0.3.0.1
    base-3.0.3.2
    base-4.2.0.2
    bin-package-db-0.0.0.0
    bytestring-0.9.1.7
    containers-0.3.0.0
    directory-1.0.1.1
    (dph-base-0.4.0)
    (dph-par-0.4.0)
    (dph-prim-interface-0.4.0)
    (dph-prim-par-0.4.0)
    (dph-prim-seq-0.4.0)
    (dph-seq-0.4.0)
    extensible-exceptions-0.1.1.1
    ffi-1.0
    filepath-1.1.0.4
    (ghc-6.12.3)
    (ghc-binary-0.5.0.2)
    ghc-prim-0.2.0.0
    haskell98-1.0.1.1
    hpc-0.5.0.5
    integer-gmp-0.2.0.1
    old-locale-1.0.0.2
    old-time-1.0.0.5
    pretty-1.0.1.1
    process-1.0.1.3
    random-1.0.0.2
    rts-1.0
    syb-0.1.0.2
    template-haskell-2.4.0.1
    time-1.1.4
    unix-2.4.0.2

/home/simon/.ghc/x86_64-linux-6.12.3/package.conf.d:
    AES-0.2.7
    Boolean-0.0.1
    Cabal-1.10.0.0
    Chart-0.14
    Crypto-4.2.2
    FileManipCompat-0.15
    HJavaScript-0.4.7
    HTTP-4000.0.9
    HUnit-1.2.2.1
    HsOpenSSL-0.9
    JSONb-1.0.2
    ListLike-1.1.0
    MaybeT-0.1.2
    MemoTrie-0.4.7
    MonadCatchIO-mtl-0.3.0.1
    MonadCatchIO-transformers-0.2.2.0
    PSQueue-1.1
    QuickCheck-2.1.1.1
    QuickCheck-2.4.0.1
    RSA-1.0.6
    SHA-1.4.1.3
    ansi-terminal-0.5.3
    ansi-wl-pprint-0.5.1
    asn1-data-0.2.2
    attempt-0.3.0
    attoparsec-0.8.0.2
    attoparsec-0.8.2.0
    attoparsec-iteratee-0.1.2
    base64-bytestring-0.1.0.1
    base64-string-0.2
    binary-0.5.0.2
    blaze-builder-0.1
    blaze-builder-0.2.0.1
    blaze-html-0.1
    blaze-html-0.1.1
    blaze-html-0.2.4.0
    bytestring-mmap-0.2.1
    bytestring-nums-0.3.2
    bytestring-show-0.3.4
    bytestring-trie-0.1.4
    cairo-0.12.0
    cereal-0.2
    cereal-0.3.0.0
    certificate-0.3.2
    cgi-3001.1.8.1
    clientsession-0.4.0.2
    clientsession-0.4.0.3
    cmdargs-0.1
    colour-2.3.1
    control-monad-attempt-0.3.0
    convertible-text-0.3.0
    convertible-text-0.3.0.1
    crypto-api-0.2
    cryptocipher-0.2
    cryptohash-0.6.1
    csv-0.1.1
    data-accessor-0.2.1.4
    data-accessor-template-0.2.1.5
    data-default-0.2
    data-object-0.3.1
    data-object-0.3.1.2
    data-object-json-0.3.1
    dataenc-0.13.0.3
    deepseq-1.1.0.0
    digest-0.0.0.8
    directory-1.1.0.0
    directory-tree-0.9.1
    dlist-0.5
    email-validate-0.2.5
    enumerator-0.4.0.1
    enumerator-0.4.2
    failure-0.1.0
    feed-0.3.7
    file-embed-0.0.3.1
    ghc-paths-0.1.0.8
    gio-0.12.0
    glib-0.12.0
    gtk-0.12.0
    haddock-2.8.1
    hamlet-0.3.1.1
    hamlet-0.4.0
    hamlet-0.4.2
    hamlet-0.5.0
    hamlet-0.5.1.2
    hamlet-0.6.0.1
    harp-0.4
    haskeline-0.6.3.1
    haskeline-0.6.3.2
    haskell98-1.0.1.1
    haskell98-1.1.0.0
    highlighting-kate-0.2.7.1
    hledger-0.12.98
    hledger-0.13
    hledger-lib-0.12.98
    hledger-lib-0.13
    hostname-1.0
    hscolour-1.17
    hsemail-1.6
    html-1.0.1.2
    http-wget-0.6.2
    io-storage-0.3
    irc-0.4.4.2
    iteratee-0.3.6
    json-0.4.4
    mmap-0.5.7
    (monads-fd-0.1.0.2)
    (monads-tf-0.1.0.0)
    (mtl-1.1.0.2)
    mtl-2.0.1.0
    mtlparse-0.0.1
    murmur-hash-0.1.0.2
    neither-0.0.1
    neither-0.1.0
    network-2.2.1.7
    network-bytestring-0.1.3.2
    pango-0.12.0
    parallel-1.1.0.1
    parallel-3.1.0.1
    parsec-2.1.0.1
    parsec-3.1.0
    pcre-light-0.3.1.1
    persistent-0.0.0.1
    persistent-0.1.0
    persistent-0.3.1.1
    primitive-0.3.1
    process-1.0.1.4
    pureMD5-1.1.0.0
    random-1.0.0.2
    random-1.0.0.3
    ranges-0.2.2
    redis-0.9
    regex-base-0.93.2
    regex-compat-0.93.1
    regex-pcre-builtin-0.94.2.1.7.7
    regex-posix-0.94.4
    regex-tdfa-1.1.3
    regexpr-0.5.1
    safe-0.2
    split-0.1.2
    spoon-0.3
    ssh-0.1
    stm-2.1.2.2
    strict-concurrency-0.2.3
    stringsearch-0.3.2
    syb-with-class-0.6.1.1
    syb-with-class-instances-text-0.0.1
    tagged-0.1.1
    tagsoup-0.6
    tagsoup-0.11.1
    tar-0.3.1.0
    terminfo-0.3.1.2
    terminfo-0.3.1.3
    test-framework-0.3.2
    test-framework-hunit-0.2.6
    texmath-0.2.0.3
    texmath-0.3.0.2
    text-0.7.2.1
    text-0.10.0.0
    (time-1.2.0.3)
    transformers-0.2.1.0
    unix-compat-0.1.2.1
    uri-0.1.5
    utf8-string-0.3.6
    utility-ht-0.0.5.1
    vector-0.7
    vector-algorithms-0.3.4
    vector-space-0.5.9
    vty-4.2.1.0
    vty-4.6.0.1
    wai-0.1.0
    wai-0.2.0
    wai-extra-0.2.4
    web-routes-0.22.0
    web-routes-0.23.0
    web-routes-quasi-0.4.0
    web-routes-quasi-0.5.0
    web-routes-quasi-0.6.0
    web-routes-quasi-0.6.2
    xhtml-3000.2.0.1
    xml-1.3.7
    xss-sanitize-0.2.3
    yesod-0.6.6
    zip-archive-0.1.1.6
    zlib-0.5.2.0
    zlib-bindings-0.0.0