1{-# LANGUAGE PatternGuards #-}
3module Main ( main ) where
6 I use the following shell script to re-build "hackage-packages.nix":
13 | make --quiet cabal2nix.cabal
14 | cabal build -j hackage2nix
15 | time dist/build/hackage2nix/hackage2nix >hackage-packages.nix
16 | mv hackage-packages.nix ~/.nix-defexpr/pkgs/development/haskell-modules/hackage-packages.nix
17 | nix-env -qaP -A haskellngPackages | tail -1
19 Make sure that "nix-env -qaP" shows the top-level Nixpkgs attributes at the
20 top level, i.e. without any prefix like "nixos.pkgs". Otherwise, the code
21 that resolver in Distribution/Nixpkgs/PackageMap.hs will produce bogus
25-- Run: cabal build -j hackage2nix && time dist/build/hackage2nix/hackage2nix >hackage-packages.nix && mv hackage-packages.nix ~/.nix-defexpr/pkgs/development/haskell-modules/hackage-packages.nix && nix-env -qaP -A haskellngPackages | tail -1
27import Cabal2Nix.Flags ( configureCabalFlags )
28import Cabal2Nix.Generate ( cabal2nix' )
29import Cabal2Nix.Hackage ( readHashedHackage, Hackage )
30import Cabal2Nix.Package
34import Control.Monad.Par.Combinator
35import Control.Monad.Par.IO
36import Control.Monad.Trans ( liftIO )
37import Data.Map.Strict ( Map )
38import qualified Data.Map.Strict as Map
41import Data.Set ( Set )
42import qualified Data.Set as Set
43import Distribution.Compiler
44import Distribution.Nixpkgs.Haskell
45import Distribution.Nixpkgs.PackageMap
46import Distribution.Nixpkgs.Util.PrettyPrinting hiding ( attr, (<>) )
47import Distribution.Package
48import Distribution.PackageDescription hiding ( buildDepends, extraLibs, buildTools )
49import Distribution.PackageDescription.Configuration
50import Distribution.System
51import Distribution.Text
52import Distribution.Version
54type Nixpkgs = PackageMap -- Map String (Set [String])
55type PackageSet = Map String Version
56type PackageMultiSet = Map String (Set Version)
58type Constraint = Dependency
60resolveConstraint :: Constraint -> Hackage -> Version
61resolveConstraint c = fromMaybe (error ("constraint " ++ display c ++ " cannot be resolved in Hackage")) .
64resolveConstraint' :: Constraint -> Hackage -> Maybe Version
65resolveConstraint' (Dependency (PackageName name) vrange) hackage | Set.null vs = Nothing
66 | otherwise = Just (Set.findMax vs)
67 where vs = Set.filter (`withinRange` vrange) (Map.keysSet (hackage Map.! name))
69data Configuration = Configuration
71 -- |Target architecture. Used by 'finalizePackageDescription' to
72 -- choose appropriate flags and dependencies.
75 -- |Target compiler. Used by 'finalizePackageDescription' to choose
76 -- appropriate flags and dependencies.
77 , compilerInfo :: CompilerInfo
79 -- |Core packages found on Hackageg
80 , corePackages :: [PackageIdentifier]
82 -- |Core packages not found on Hackage.
83 , hardCorePackages :: [PackageIdentifier]
85 -- |These packages replace the latest respective version during
86 -- dependency resolution.
87 , defaultPackageOverrides :: [Constraint]
89 -- |These packages are added to the generated set, but the play no
90 -- role during dependency resolution.
91 , extraPackages :: [Constraint]
93 -- |These packages have not succeeded a build yet, so we give them an
94 -- empty meta.hydraPlatforms attribute to avoid cluttering our Hydra
95 -- output with lots of broken builds.
96 , brokenPackages :: Set PackageName
102 hackage <- readHashedHackage
103 nixpkgs <- readNixpkgPackageMap
104 let fixup = Map.delete "acme-everything" -- TODO: https://github.com/NixOS/cabal2nix/issues/164
105 . Map.delete "type" -- TODO: https://github.com/NixOS/cabal2nix/issues/163
106 runParIO $ generatePackageSet defaultConfiguration (fixup hackage) nixpkgs
108generatePackageSet :: Configuration -> Hackage -> Nixpkgs -> ParIO ()
109generatePackageSet config hackage nixpkgs = do
111 corePackageSet :: PackageSet
112 corePackageSet = Map.fromList [ (name, v) | PackageIdentifier (PackageName name) v <- corePackages config ++ hardCorePackages config ]
114 latestVersionSet :: PackageSet
115 latestVersionSet = Map.map (Set.findMax . Map.keysSet) hackage
117 defaultPackageOverridesSet :: PackageSet
118 defaultPackageOverridesSet = Map.fromList [ (name, resolveConstraint c hackage) | c@(Dependency (PackageName name) _) <- defaultPackageOverrides config ]
120 generatedDefaultPackageSet :: PackageSet
121 generatedDefaultPackageSet = (defaultPackageOverridesSet `Map.union` latestVersionSet) `Map.difference` corePackageSet
123 latestCorePackageSet :: PackageSet
124 latestCorePackageSet = latestVersionSet `Map.intersection` corePackageSet
126 latestOverridePackageSet :: PackageSet
127 latestOverridePackageSet = latestVersionSet `Map.intersection` defaultPackageOverridesSet
129 extraPackageSet :: PackageMultiSet
130 extraPackageSet = Map.unionsWith Set.union
131 [ Map.singleton name (Set.singleton (resolveConstraint c hackage)) | c@(Dependency (PackageName name) _) <- extraPackages config ]
133 db :: PackageMultiSet
134 db = Map.unionsWith Set.union [ Map.map Set.singleton generatedDefaultPackageSet
135 , Map.map Set.singleton latestCorePackageSet
136 , Map.map Set.singleton latestOverridePackageSet
140 knownAttributesSet :: Set String
141 knownAttributesSet = Set.union (Map.keysSet hackage) (Map.keysSet corePackageSet)
143 resolver :: Dependency -> Bool
144 resolver (Dependency (PackageName name) vrange)
145 | Just v <- Map.lookup name corePackageSet = v `withinRange` vrange
146 | Just v <- Map.lookup name generatedDefaultPackageSet = v `withinRange` vrange
149 liftIO $ do putStrLn "/* hackage-packages.nix is an auto-generated file -- DO NOT EDIT! */"
151 putStrLn "{ pkgs, stdenv, callPackage }:"
155 pkgs <- flip parMapM (Map.toAscList db) $ \(name, vs) -> do
156 defs <- forM (Set.toAscList vs) $ \pkgversion -> do
157 srcSpec <- liftIO $ sourceFromHackage Nothing (name ++ "-" ++ display pkgversion)
158 let Just cabalFileHash = lookup "x-cabal-file-hash" (customFieldsPD (packageDescription descr))
160 -- TODO: Include list of broken dependencies in the generated output.
161 descr = hackage Map.! name Map.! pkgversion
162 (missingDeps, _, drv') = cabal2nix resolver descr
163 drv = drv' { src = srcSpec, editedCabalFile = if revision drv == 0 then "" else cabalFileHash
164 , metaSection = (metaSection drv') { broken = not (Set.null missing) -- Missing Haskell dependencies!
165 , hydraPlatforms = if PackageName name `Set.member` brokenPackages config
166 then Set.singleton "stdenv.lib.platforms.none"
167 else hydraPlatforms (metaSection drv')
169 , jailbreak = not (null missingDeps) -- Dependency constraints aren't fulfilled
172 missing :: Set String
173 missing = Set.filter (`Set.notMember` knownAttributesSet) (buildDepends drv `Set.union` testDepends drv)
175 buildInputs :: Map Attribute (Maybe Path)
176 buildInputs = Map.unions
177 [ Map.fromList [ (n, Nothing) | n <- Set.toList missing ]
178 , Map.fromList [ (n, resolveNixpkgsAttribute nixpkgs n) | n <- Set.toAscList (extraLibs drv `Set.union` pkgConfDeps drv) ]
179 , Map.fromList [ (n, resolveNixpkgsOrHackageAttribute nixpkgs hackage n) | n <- Set.toAscList (buildTools drv) ]
182 systemOverrides :: Doc
183 systemOverrides = fsep (map (uncurry formatOverride) (Map.toAscList buildInputs))
185 formatOverride :: Attribute -> Maybe Path -> Doc
186 formatOverride n Nothing = space <> text n <> text " = null;" -- missing attribute
187 formatOverride n (Just []) -- Haskell package:
188 | n == name = formatOverride n Nothing -- refers to a missing system library
189 | otherwise = empty -- found by callPackage
190 formatOverride n (Just p) = (text " inherit" <+> parens (text (intercalate "." p)) <+> text n) <> semi
193 overrides = systemOverrides
195 attr | Just v <- Map.lookup name generatedDefaultPackageSet, v == pkgversion = name
196 | otherwise = name ++ '_' : [ if c == '.' then '_' else c | c <- display pkgversion ]
198 return $ nest 2 $ hang (string attr <+> equals <+> text "callPackage") 2 (parens (pPrint drv)) <+> (braces overrides <> semi)
199 return (intercalate "\n\n" (map render defs))
201 liftIO $ mapM_ (\pkg -> putStrLn pkg >> putStrLn "") pkgs
202 liftIO $ putStrLn "}"
204resolveNixpkgsOrHackageAttribute :: Nixpkgs -> Hackage -> Attribute -> Maybe Path
205resolveNixpkgsOrHackageAttribute nixpkgs hackage name
206 | p@(Just _) <- resolveNixpkgsAttribute nixpkgs name = p
207 | Just _ <- Map.lookup name hackage = Just []
208 | otherwise = Nothing
210resolveNixpkgsAttribute :: Nixpkgs -> Attribute -> Maybe Path
211resolveNixpkgsAttribute nixpkgs name
212 | name `elem` ["clang","lldb","llvm"] = Just ["self","llvmPackages"]
213 | Just paths <- Map.lookup name nixpkgs = getShortestPath (Set.toList (paths `Set.intersection` goodScopes))
214 | otherwise = Nothing
216 goodScopes :: Set Path
217 goodScopes = Set.fromList [[], ["xlibs"], ["gnome"], ["gnome3"], ["kde4"]]
219 getShortestPath :: [Path] -> Maybe Path
220 getShortestPath [] = Nothing
221 getShortestPath ps = Just ("pkgs" : minimumBy (on compare length) ps)
223cabal2nix :: (Dependency -> Bool) -> GenericPackageDescription -> ([Dependency], FlagAssignment, Derivation)
224cabal2nix resolver cabal = (missingDeps, flags, drv)
226 drv = cabal2nix' descr
228 Right (descr, flags) = finalize (if null missingDeps then resolver else const True) cabal
230 missingDeps :: [Dependency]
231 missingDeps = either id (const []) (finalize resolver cabal')
233 finalize :: (Dependency -> Bool) -> GenericPackageDescription -> Either [Dependency] (PackageDescription, FlagAssignment)
234 finalize resolver' = finalizePackageDescription
235 (configureCabalFlags (package (packageDescription cabal)))
237 (platform defaultConfiguration)
238 (compilerInfo defaultConfiguration)
239 [] -- no additional constraints
241 -- A variant of the cabal file that has all test suites enabled to ensure
242 -- that their dependencies are recognized by finalizePackageDescription.
243 cabal' :: GenericPackageDescription
244 cabal' = cabal { condTestSuites = flaggedTests }
246 flaggedTests :: [(String, CondTree ConfVar [Dependency] TestSuite)]
247 flaggedTests = map (\(n, t) -> (n, mapTreeData enableTest t)) (condTestSuites cabal)
249 enableTest :: TestSuite -> TestSuite
250 enableTest t = t { testEnabled = True }
252defaultConfiguration :: Configuration
253defaultConfiguration = Configuration
254 { platform = Platform X86_64 Linux
255 , compilerInfo = unknownCompilerInfo (CompilerId GHC (Version [7,10,1] [])) NoAbiTag
256 , defaultPackageOverrides = map (\s -> fromMaybe (error (show s ++ " is not a valid override selector")) (simpleParse s))
257 [ "blaze-builder < 0.4" -- the new version breaks many builds, like streaming-commons
258 , "blaze-html < 0.8" -- new versions break pandoc
259 , "blaze-markup < 0.7" -- new versions break pandoc
260 , "haddock-library == 1.1.*" -- new versions break pandoc
261 , "HStringTemplate < 0.8" -- 0.8 depends on time >= 1.5, which we cannot provide in GHC 7.8.x
262 , "primitive < 0.6" -- newer versions break lens and others packages
263 , "QuickCheck < 2.8" -- 2.8 breaks chell-quickcheck-0.2.4
264 , "utf8-string < 1" -- version 1 breaks several packages right now, most notably hint
265 , "zlib < 0.6" -- newer versions break cabal-install
268 , corePackages = map (\s -> fromMaybe (error (show s ++ " is not a valid core package")) (simpleParse s))
273 , "bytestring-0.10.6.0"
274 , "containers-0.5.6.2"
276 , "directory-1.2.2.0"
279 , "haskeline-0.7.2.1"
282 , "integer-gmp-1.0.0.0"
285 , "template-haskell-2.10.0.0"
288 , "transformers-0.4.2.0"
293 , hardCorePackages = map (\s -> fromMaybe (error (show s ++ " is not a valid core package")) (simpleParse s))
294 [ "bin-package-db-0.0.0.0"
299 , extraPackages = map (\s -> fromMaybe (error (show s ++ " is not a valid extra package selector")) (simpleParse s))
300 [ "aeson < 0.8" -- newer versions don't work with GHC 6.12.3
301 , "annotated-wl-pprint <0.6" -- required by idris-0.9.17.1
302 , "blaze-html < 0.7.1" -- required by idris-0.9.17.1
303 , "blaze-markup >=0.5.2.1 && <0.6.3.0" -- required by idris-0.9.17.1
304 , "c2hs < 0.21" -- newer versions cannot compile ncurses
305 , "Cabal == 1.18.*" -- required for cabal-install et al on old GHC versions
306 , "Cabal == 1.20.*" -- required for cabal-install et al on old GHC versions
307 , "cabal-install == 1.18.*" -- required for ghc-mod on 7.8.x
308 , "containers < 0.5" -- required to build alex with GHC 6.12.3
309 , "control-monad-free < 0.6" -- newer versions don't compile with anything but GHC 7.8.x
310 , "cpphs < 1.19" -- required to build Agda
311 , "deepseq == 1.3.0.1" -- required to build Cabal with GHC 6.12.3
312 , "descriptive < 0.1" -- required for structured-haskell-mode-1.0.8
313 , "equivalence == 0.2.5" -- required to build Agda with GHC 7.8.x
314 , "gloss < 1.9.3" -- new versions don't compile with GHC 7.8.x
315 , "haddock-api < 2.16" -- required on GHC 7.8.x
316 , "haskell-src-exts < 1.16" -- required for structured-haskell-mode-1.0.8
317 , "lens >=4.1.1 && <4.8" -- required by idris-0.9.17.1
318 , "mtl < 2.2" -- newer versions require transformers > 0.4.x, which we cannot provide in GHC 7.8.x
319 , "mtl-prelude < 2" -- required for to build postgrest on mtl 2.1.x platforms
320 , "optparse-applicative == 0.10.*" -- required for elm-make 0.1.1 and elm-package 0.4
321 , "parallel == 3.2.0.3" -- newer versions don't work with GHC 6.12.3
322 , "primitive == 0.5.1.*" -- required to build alex with GHC 6.12.3
323 , "QuickCheck < 2" -- required by test-framework-quickcheck and its users
324 , "seqid < 0.2" -- newer versions depend on transformers 0.4.x which we cannot provide in GHC 7.8.x
325 , "seqid-streams < 0.2" -- newer versions depend on transformers 0.4.x which we cannot provide in GHC 7.8.x
326 , "split < 0.2" -- newer versions don't work with GHC 6.12.3
327 , "vector < 0.10.10" -- newer versions don't work with GHC 6.12.3
330 , brokenPackages = Set.fromList $ map PackageName
331 [ "3d-graphics-examples"
335 , "abstract-par-accelerate"
339 , "accelerate-arithmetic"
341 , "accelerate-fourier"
343 , "accelerate-utility"
346 , "AC-EasyRaster-GTK"
351 , "acme-numbersystem"
352 , "acme-schoenfinkel"
360 , "Adaptive-Blaisorblade"
361 , "adaptive-containers"
366 , "adobe-swatch-exchange"
369 , "adp-multi-monadiccp"
375 , "AERN-Real-Interval"
395 , "aivika-experiment-diagrams"
396 , "aivika-transformers"
421 , "AndroidViewHierarchyImporter"
469 , "atlassian-connect-core"
470 , "atlassian-connect-descriptor"
476 , "attoparsec-iteratee"
478 , "attoparsec-text-enumerator"
495 , "aws-cloudfront-signer"
497 , "aws-elastic-transcoder"
498 , "aws-kinesis-reshard"
502 , "aws-sdk-text-converter"
503 , "aws-sdk-xml-unordered"
506 , "azure-service-api"
515 , "bamboo-plugin-highlight"
516 , "bamboo-plugin-photo"
517 , "bamboo-theme-blueprint"
518 , "bamboo-theme-mini-html5"
530 , "bed-and-breakfast"
539 , "bidirectionalization-combined"
545 , "billeksah-services"
548 , "binary-indexed-tree"
549 , "binary-protocol-zmq"
554 , "bindings-apr-util"
570 , "bindings-libstemmer"
572 , "bindings-linux-videodev2"
573 , "bindings-mpdecimal"
587 , "BiobaseTrainingData"
616 , "blaze-html-contrib"
617 , "blaze-html-hexpat"
619 , "blaze-textual-native"
623 , "BlogLiterately-diagrams"
632 , "boolean-normal-forms"
661 , "bytestring-rematch"
666 , "cabal-constraints"
667 , "cabal-dependency-licenses"
672 , "Cabal-ide-backend"
673 , "cabal-install-bundle"
674 , "cabal-install-ghc72"
675 , "cabal-install-ghc74"
684 , "cabal-test-quickcheck"
704 , "casadi-bindings-control"
705 , "casadi-bindings-core"
706 , "casadi-bindings-internal"
707 , "casadi-bindings-ipopt-interface"
708 , "casadi-bindings-snopt-interface"
718 , "categorical-algebra"
727 , "CC-delcont-ref-tf"
729 , "cctools-workqueue"
731 , "ceilometer-common"
732 , "cereal-enumerator"
743 , "chalkboard-viewer"
771 , "citeproc-hs-pandoc-filter"
781 , "clash-prelude-quickcheck"
782 , "clash-systemverilog"
789 , "clckwrks-plugin-bugs"
790 , "clckwrks-plugin-ircbot"
791 , "clckwrks-plugin-media"
792 , "clckwrks-plugin-page"
793 , "clckwrks-theme-bootstrap"
794 , "clckwrks-theme-clckwrks"
795 , "clckwrks-theme-geo-bootstrap"
805 , "cloudfront-signer"
821 , "cnc-spec-compiler"
824 , "Codec-Image-DevIL"
836 , "collections-base-instances"
840 , "combinat-diagrams"
841 , "combinator-interactive"
845 , "commsec-keyexchange"
851 , "compdata-automata"
860 , "computational-algebra"
872 , "conduit-audio-lame"
873 , "conduit-audio-samplerate"
875 , "conduit-network-stream"
876 , "conduit-resumablesink"
883 , "const-math-ghc-plugin"
884 , "constrained-categories"
886 , "constructive-algebra"
895 , "control-monad-attempt"
896 , "control-monad-exception-mtl"
897 , "control-monad-failure"
898 , "control-monad-failure-mtl"
899 , "Control-Monad-MultiPass"
900 , "Control-Monad-ST2"
901 , "contstuff-monads-tf"
902 , "contstuff-transformers"
903 , "convertible-ascii"
910 , "copilot-libraries"
920 , "coroutine-iteratee"
923 , "couchdb-enumerator"
947 , "crf-chain1-constrained"
948 , "crf-chain2-generic"
954 , "crypto-cipher-benchmarks"
956 , "crypto-random-effect"
961 , "csound-expression"
962 , "csound-expression-opcodes"
963 , "csound-expression-typed"
993 , "darcs-buildpackage"
1013 , "data-object-json"
1014 , "data-object-yaml"
1015 , "data-quotientref"
1040 , "ddc-source-tetra"
1043 , "dead-simple-json"
1055 , "definitive-filesystem"
1056 , "definitive-graphics"
1057 , "definitive-parser"
1058 , "definitive-reactive"
1059 , "definitive-sound"
1066 , "dependent-sum-template"
1071 , "derivation-trees"
1082 , "diagrams-builder"
1086 , "diagrams-rubiks-cube"
1089 , "diagrams-haddock"
1091 , "diagrams-postscript"
1094 , "dice-entropy-conduit"
1099 , "DifferentialEvolution"
1101 , "digestive-bootstrap"
1102 , "digestive-foundation-lucid"
1103 , "digestive-functors"
1104 , "digestive-functors-aeson"
1105 , "digestive-functors-blaze"
1106 , "digestive-functors-happstack"
1107 , "digestive-functors-heist"
1108 , "digestive-functors-hsp"
1109 , "digestive-functors-lucid"
1110 , "digestive-functors-scotty"
1111 , "digestive-functors-snap"
1118 , "direct-binary-files"
1119 , "directed-cubical"
1128 , "distributed-process"
1129 , "distributed-process-async"
1130 , "distributed-process-azure"
1131 , "distributed-process-client-server"
1132 , "distributed-process-execution"
1133 , "distributed-process-extras"
1134 , "distributed-process-monad-control"
1135 , "distributed-process-p2p"
1136 , "distributed-process-platform"
1137 , "distributed-process-registry"
1138 , "distributed-process-simplelocalnet"
1139 , "distributed-process-supervisor"
1140 , "distributed-process-task"
1141 , "distributed-process-tests"
1142 , "distributed-process-zookeeper"
1143 , "distributed-static"
1145 , "distribution-plot"
1149 , "DnaProteinAlignment"
1157 , "doctest-discover"
1158 , "doctest-discover-configurator"
1164 , "download-media-content"
1208 , "DysFRP-Craftwerk"
1227 , "effective-aspects"
1228 , "effective-aspects-mzv"
1235 , "eibd-client-simple"
1256 , "embeddock-example"
1271 , "equational-reasoning"
1287 , "Eternal10Seconds"
1289 , "ethereum-client-haskell"
1290 , "ethereum-merkle-patricia-db"
1296 , "every-bit-counts"
1300 , "expat-enumerator"
1302 , "explicit-sharing"
1304 , "exposed-containers"
1308 , "extended-categories"
1309 , "extensible-effects"
1340 , "feldspar-compiler"
1341 , "feldspar-language"
1344 , "FermatsLastMargin"
1348 , "ffmpeg-tutorials"
1357 , "filesystem-conduit"
1358 , "filesystem-enumerator"
1359 , "Finance-Quote-Yahoo"
1360 , "Finance-Treasury"
1363 , "first-class-patterns"
1365 , "FirstOrderTheory"
1370 , "fixed-point-vector"
1371 , "fixed-point-vector-space"
1373 , "fixed-storable-array"
1374 , "fix-parser-simple"
1376 , "fix-symbols-gitit"
1378 , "flexiwrap-smallcheck"
1391 , "foldl-incremental"
1396 , "font-opengl-basic4x6"
1420 , "free-operational"
1424 , "free-theorems-counterexamples"
1425 , "free-theorems-seq"
1426 , "free-theorems-seq-webui"
1427 , "free-theorems-webui"
1440 , "full-text-search"
1441 , "function-combine"
1453 , "gc-monitoring-wai"
1465 , "genericserialize"
1466 , "generic-storable"
1477 , "GeomPredicates-SSE"
1483 , "ghc-events-analyze"
1484 , "ghc-events-parallel"
1519 , "gladexml-accessor"
1544 , "google-html5-slide"
1545 , "google-mail-filters"
1555 , "GPipe-TextureLoad"
1561 , "grapefruit-examples"
1563 , "grapefruit-records"
1565 , "grapefruit-ui-gtk"
1569 , "GraphHammer-examples"
1570 , "graphics-drawingcombinators"
1572 , "graphics-formats-collada"
1575 , "graph-rewriting-cl"
1576 , "graph-rewriting-gl"
1577 , "graph-rewriting-lambdascope"
1578 , "graph-rewriting-layout"
1579 , "graph-rewriting-ski"
1580 , "graph-rewriting-strategies"
1581 , "graph-rewriting-trs"
1582 , "graph-rewriting-ww"
1591 , "groundhog-inspector"
1605 , "gtk2hs-cast-glade"
1606 , "gtk2hs-cast-gnomevfs"
1608 , "gtk2hs-cast-gtkglext"
1611 , "gtk3-mac-integration"
1615 , "gtk-mac-integration"
1617 , "gtk-serialized-event"
1619 , "guarded-rewriting"
1625 , "hack2-contrib-extra"
1626 , "hack2-handler-happstack-server"
1627 , "hack2-handler-mongrel2-http"
1628 , "hack2-handler-snap-server"
1629 , "hack2-handler-warp"
1630 , "hack2-interface-wai"
1640 , "hack-contrib-press"
1642 , "hack-frontend-happstack"
1643 , "hack-handler-epoll"
1644 , "hack-handler-evhttp"
1645 , "hack-handler-fastcgi"
1646 , "hack-handler-happstack"
1647 , "hack-handler-hyena"
1648 , "hack-handler-kibro"
1649 , "hack-handler-simpleserver"
1651 , "hack-middleware-cleanpath"
1652 , "hack-middleware-clientsession"
1653 , "hack-middleware-jsonp"
1665 , "hakyll-blaze-templates"
1667 , "hakyll-contrib-hyphenation"
1668 , "hakyll-contrib-links"
1691 , "happs-hsp-template"
1696 , "happstack-clientsession"
1697 , "happstack-contrib"
1700 , "happstack-facebook"
1702 , "happstack-fay-ajax"
1703 , "happstack-foundation"
1705 , "happstack-helpers"
1708 , "happstack-jmacro"
1709 , "happstack-monad-peel"
1710 , "happstack-plugins"
1717 , "happybara-webkit"
1718 , "happybara-webkit-server"
1736 , "hashable-generics"
1751 , "haskell-brainfuck"
1753 , "haskell-course-preludes"
1754 , "haskelldb-connect-hdbc"
1755 , "haskelldb-connect-hdbc-catchio-mtl"
1756 , "haskelldb-connect-hdbc-catchio-tf"
1757 , "haskelldb-connect-hdbc-catchio-transformers"
1758 , "haskelldb-connect-hdbc-lifted"
1759 , "haskelldb-dynamic"
1761 , "haskelldb-hdbc-mysql"
1762 , "haskelldb-hdbc-odbc"
1763 , "haskelldb-hdbc-postgresql"
1764 , "haskelldb-hdbc-sqlite3"
1766 , "haskelldb-hsql-mysql"
1767 , "haskelldb-hsql-odbc"
1768 , "haskelldb-hsql-postgresql"
1769 , "haskelldb-hsql-sqlite3"
1772 , "haskell-formatter"
1774 , "haskell-in-space"
1776 , "haskell-neo4j-client"
1779 , "haskell-openflow"
1780 , "haskell-packages"
1781 , "haskell-pdf-presenter"
1782 , "haskell-platform-test"
1787 , "haskell-src-meta-mwotton"
1789 , "haskell-type-exts"
1800 , "haskoin-protocol"
1805 , "haskoon-httpspec"
1808 , "haskore-realtime"
1809 , "haskore-supercollider"
1810 , "haskore-synthesizer"
1845 , "hdaemonize-buildfix"
1882 , "her-lexer-parsec"
1887 , "herringbone-embed"
1895 , "hexpat-pickle-generic"
1908 , "HGamer3D-CAudio-Binding"
1909 , "HGamer3D-CEGUI-Binding"
1910 , "HGamer3D-Enet-Binding"
1911 , "HGamer3D-Graphics3D"
1913 , "HGamer3D-InputSystem"
1914 , "HGamer3D-Network"
1915 , "HGamer3D-Ogre-Binding"
1916 , "HGamer3D-OIS-Binding"
1917 , "HGamer3D-SDL2-Binding"
1918 , "HGamer3D-SFML-Binding"
1919 , "HGamer3D-WinEvent"
1934 , "hierarchical-clustering"
1935 , "hierarchical-clustering-diagrams"
1943 , "hinduce-classifier"
1944 , "hinduce-classifier-decisiontree"
1945 , "hinduce-examples"
1963 , "HLearn-datastructures"
1977 , "hmatrix-gsl-stats"
1978 , "hmatrix-quadprogpp"
2005 , "Holumbus-Distribution"
2006 , "Holumbus-MapReduce"
2007 , "Holumbus-Searchengine"
2008 , "Holumbus-Storage"
2068 , "hsbencher-fusion"
2082 , "hs-carbon-examples"
2088 , "hscurses-fish-ex"
2127 , "hsndfile-storablevector"
2129 , "hs-nombre-generator"
2137 , "hspec-expectations-pretty"
2138 , "hspec-experimental"
2148 , "hsqml-demo-morris"
2149 , "hsqml-demo-samples"
2160 , "HStringTemplateHelpers"
2162 , "hs-twitterarchiver"
2180 , "html-email-validate"
2184 , "http-client-request-modifiers"
2185 , "http-conduit-browser"
2186 , "http-conduit-downloader"
2191 , "https-everywhere-rules"
2192 , "https-everywhere-rules-raw"
2209 , "hunt-searchengine"
2212 , "husk-scheme-libs"
2230 , "hydrogen-cli-args"
2232 , "hydrogen-parsing"
2233 , "hydrogen-prelude"
2234 , "hydrogen-prelude-parsec"
2258 , "ige-mac-integration"
2266 , "ihaskell-display"
2268 , "ihaskell-juicypixels"
2278 , "ImperativeHaskell"
2284 , "incremental-computing"
2285 , "incremental-sat-solver"
2288 , "indian-language-font-converter"
2294 , "InfixApplicative"
2298 , "instant-generics"
2302 , "interleavableGen"
2305 , "interpolatedstring-qq"
2306 , "interpolatedstring-qq-mwotton"
2316 , "iptables-helpers"
2328 , "iteratee-compress"
2338 , "ivory-quickcheck"
2352 , "java-bridge-extras"
2361 , "jmacro-rpc-happstack"
2378 , "JSON-Combinator-Examples"
2386 , "JuicyPixels-repa"
2387 , "JunkDB-driver-gdbm"
2391 , "kansas-lava-cores"
2392 , "kansas-lava-papilio"
2393 , "kansas-lava-shake"
2402 , "kickass-torrents-dump-parser"
2409 , "koellner-phonetic"
2413 , "kure-your-boilerplate"
2417 , "labyrinth-server"
2422 , "lambdabot-haskell-plugins"
2423 , "lambdabot-irc-plugins"
2424 , "lambdabot-misc-plugins"
2425 , "lambdabot-novelty-plugins"
2426 , "lambdabot-reference-plugins"
2427 , "lambdabot-social-plugins"
2430 , "LambdaCalculator"
2435 , "lambdacube-bullet"
2436 , "lambdacube-engine"
2437 , "lambdacube-examples"
2439 , "lambdacube-samples"
2445 , "LambdaPrettyQuote"
2453 , "language-c-comments"
2454 , "language-c-inline"
2458 , "language-java-classfile"
2462 , "language-python-colour"
2464 , "language-spelling"
2469 , "latest-npm-version"
2473 , "layout-bootstrap"
2483 , "learn-physics-examples"
2489 , "leveldb-haskell-fork"
2507 , "libsystemd-daemon"
2513 , "lighttpd-conf-qq"
2519 , "linear-accelerate"
2520 , "linear-algebra-cblas"
2522 , "linearscan-hoopl"
2535 , "listlike-instances"
2536 , "list-remote-forwards"
2543 , "llvm-general-quote"
2552 , "LogicGrowsOnTrees"
2553 , "LogicGrowsOnTrees-MPI"
2554 , "LogicGrowsOnTrees-network"
2555 , "LogicGrowsOnTrees-processes"
2584 , "machines-directory"
2586 , "machines-process"
2599 , "manatee-anything"
2604 , "manatee-filemanager"
2605 , "manatee-imageviewer"
2607 , "manatee-pdfviewer"
2608 , "manatee-processmanager"
2610 , "manatee-template"
2611 , "manatee-terminal"
2621 , "markov-processes"
2623 , "marmalade-upload"
2637 , "MaybeT-monads-tf"
2638 , "MaybeT-transformers"
2649 , "memcache-haskell"
2652 , "meta-par-accelerate"
2690 , "modular-prelude-classy"
2691 , "module-management"
2697 , "monad-atom-simple"
2699 , "MonadCatchIO-mtl-foreign"
2700 , "MonadCatchIO-transformers-foreign"
2703 , "monadiccp-gecode"
2704 , "monad-interleave"
2709 , "monad-mersenne-random"
2714 , "monad-stlike-stm"
2722 , "mongrel2-handler"
2752 , "multiplate-simplified"
2753 , "multirec-alt-deriver"
2758 , "musicbrainz-email"
2772 , "mysnapsession-example"
2774 , "mysql-simple-quasi"
2775 , "mysql-simple-typed"
2803 , "network-anonymous-i2p"
2804 , "network-api-support"
2806 , "network-bytestring"
2807 , "network-connection"
2810 , "network-minihttp"
2812 , "network-protocol-xmpp"
2816 , "network-simple-tls"
2817 , "network-topic-models"
2818 , "network-transport-amqp"
2819 , "network-transport-zeromq"
2820 , "network-websocket"
2828 , "nicovideo-translator"
2847 , "not-gloss-examples"
2874 , "ois-input-manager"
2889 , "openexchangerates"
2895 , "openpgp-crypto-api"
2896 , "openssh-github-keys"
2899 , "opentheory-parser"
2900 , "opentheory-prime"
2901 , "opentheory-primitive"
2929 , "parameterized-data"
2931 , "parco-attoparsec"
2932 , "parconc-examples"
2950 , "paypal-adaptive-hoops"
2955 , "pdf-toolbox-content"
2956 , "pdf-toolbox-core"
2957 , "pdf-toolbox-document"
2958 , "pdf-toolbox-viewer"
2972 , "persistent-hssqlppp"
2974 , "persistent-protobuf"
2975 , "persistent-vector"
2995 , "pipes-cereal-plus"
2997 , "pipes-network-tls"
2998 , "pipes-p2p-examples"
3013 , "pointless-haskell"
3014 , "pointless-lenses"
3015 , "pointless-rewrite"
3020 , "polytypeable-utils"
3021 , "pontarius-mediaserver"
3037 , "postgresql-simple-typed"
3038 , "postgresql-typed"
3051 , "prelude-generalize"
3053 , "preprocess-haskell"
3059 , "PriorityChansConverger"
3061 , "ProbabilityMonads"
3065 , "process-listlike"
3066 , "process-progress"
3068 , "procrastinating-structure"
3069 , "procrastinating-variable"
3072 , "profunctor-extras"
3077 , "proj4-hs-bindings"
3086 , "protocol-buffers"
3087 , "protocol-buffers-descriptor"
3088 , "protocol-buffers-descriptor-fork"
3089 , "protocol-buffers-fork"
3090 , "prove-everywhere-server"
3094 , "publicsuffixlistcreate"
3111 , "push-notify-general"
3114 , "puzzle-draw-cmdline"
3124 , "querystring-pickle"
3129 , "quickcheck-regex"
3130 , "quickcheck-relaxng"
3131 , "quickcheck-rematch"
3132 , "quickcheck-webdriver"
3140 , "radium-formula-parser"
3141 , "rail-compiler-editor"
3147 , "random-access-list"
3151 , "random-hypergeometric"
3161 , "raven-haskell-scotty"
3171 , "reactive-banana-sdl"
3172 , "reactive-banana-threepenny"
3173 , "reactive-banana-wx"
3174 , "reactive-fieldtrip"
3178 , "really-simple-xml-parser"
3182 , "recursion-schemes"
3188 , "reflection-extras"
3201 , "regional-pointers"
3203 , "regions-monadsfd"
3204 , "regions-monadstf"
3211 , "relational-postgresql8"
3212 , "relational-query"
3213 , "relational-query-HDBC"
3214 , "relational-record"
3215 , "relational-record-examples"
3216 , "relational-schemas"
3232 , "representable-functors"
3233 , "representable-profunctors"
3234 , "representable-tries"
3240 , "restricted-workers"
3241 , "resumable-exceptions"
3243 , "rethinkdb-client-driver"
3245 , "rethinkdb-wereHamster"
3246 , "reverse-geocoding"
3256 , "ripple-federation"
3269 , "roguestar-engine"
3272 , "RollingDirectory"
3280 , "roundtrip-string"
3304 , "safer-file-handles"
3305 , "safer-file-handles-bytestring"
3306 , "safer-file-handles-text"
3314 , "salvia-websocket"
3315 , "samtools-iteratee"
3319 , "satchmo-backends"
3320 , "satchmo-examples"
3327 , "scan-vector-machine"
3332 , "scholdoc-citeproc"
3369 , "semigroupoid-extras"
3370 , "semigroups-actions"
3376 , "seqloc-datafiles"
3381 , "servant-postgresql"
3385 , "ses-html-snaplet"
3400 , "shake-language-c"
3403 , "shakespeare-i18n"
3408 , "Shellac-compatline"
3409 , "Shellac-editline"
3410 , "Shellac-haskeline"
3411 , "Shellac-readline"
3426 , "simple-bluetooth"
3436 , "simple-log-syslog"
3439 , "simple-postgresql-orm"
3444 , "simple-templates"
3474 , "snaplet-actionlog"
3475 , "snaplet-auth-acid"
3477 , "snaplet-environments"
3482 , "snaplet-mandrill"
3484 , "snaplet-mongodb-minimalistic"
3485 , "snaplet-mysql-simple"
3487 , "snaplet-postmark"
3488 , "snaplet-purescript"
3493 , "snaplet-ses-html"
3494 , "snaplet-sqlite-simple"
3496 , "snaplet-typed-sessions"
3501 , "sndfile-enumerators"
3513 , "sonic-visualiser"
3518 , "source-code-server"
3528 , "special-functors"
3531 , "speculation-transformers"
3532 , "spelling-suggest"
3548 , "sqlite-simple-typed"
3550 , "sql-simple-mysql"
3552 , "sql-simple-postgresql"
3553 , "sql-simple-sqlite"
3560 , "stackage-curator"
3565 , "statistics-dirichlet"
3566 , "statistics-fusion"
3570 , "stm-chunked-queues"
3575 , "storable-static-array"
3577 , "storablevector-carray"
3578 , "storablevector-streamfusion"
3579 , "Strafunski-Sdf2Haskell"
3580 , "StrappedTemplates"
3585 , "strict-concurrency"
3590 , "structural-induction"
3591 , "structured-mongoDB"
3596 , "sunroof-compiler"
3597 , "sunroof-examples"
3599 , "supercollider-midi"
3617 , "synchronous-channels"
3621 , "syntax-trees-fork-bairyn"
3623 , "synthesizer-alsa"
3624 , "synthesizer-core"
3625 , "synthesizer-dimensional"
3626 , "synthesizer-midi"
3629 , "system-random-effect"
3634 , "tagged-exception-core"
3645 , "tamarin-prover-term"
3646 , "tamarin-prover-theory"
3647 , "tamarin-prover-utils"
3658 , "template-default"
3659 , "template-haskell-util"
3669 , "test-framework-doctest"
3670 , "test-framework-quickcheck"
3671 , "test-framework-th-prime"
3684 , "text-register-machine"
3686 , "text-show-instances"
3687 , "text-xml-generic"
3693 , "theoremquest-client"
3697 , "th-instance-reification"
3700 , "th-lift-instances"
3726 , "timestamp-subprocess-lines"
3740 , "tokyocabinet-haskell"
3747 , "to-string-instances"
3753 , "transactional-events"
3754 , "transformers-convert"
3755 , "transformers-runnable"
3758 , "treemap-html-tools"
3769 , "tsession-happstack"
3777 , "twentefp-eventloop-graphics"
3779 , "twentefp-rosetree"
3781 , "twentefp-websockets"
3793 , "twitter-enumerator"
3796 , "twitter-types-lens"
3805 , "type-equality-check"
3812 , "typelevel-tensor"
3816 , "type-ord-spine-cereal"
3824 , "typography-geometry"
3839 , "unbounded-delays-units"
3840 , "unboxed-containers"
3842 , "unicode-normalization"
3843 , "unicode-properties"
3852 , "unix-process-conduit"
3854 , "unordered-containers-rematch"
3865 , "uri-enumerator-file"
3869 , "urldisp-happstack"
3881 , "uvector-algorithms"
3891 , "vaultaire-common"
3895 , "vect-floating-accelerate"
3896 , "vector-bytestring"
3900 , "vector-functorlazy"
3901 , "vector-instances-collections"
3903 , "vector-read-instances"
3904 , "vector-space-opengl"
3927 , "wai-digestive-functors"
3930 , "wai-handler-devel"
3931 , "wai-handler-snap"
3932 , "wai-handler-webkit"
3935 , "wai-logger-prefork"
3936 , "wai-middleware-cache"
3937 , "wai-middleware-cache-redis"
3938 , "wai-middleware-catch"
3939 , "wai-middleware-consul"
3940 , "wai-middleware-etag"
3941 , "wai-middleware-headers"
3942 , "wai-middleware-hmac-client"
3943 , "wai-middleware-preprocessor"
3944 , "wai-middleware-route"
3945 , "wai-middleware-static-caching"
3946 , "wai-middleware-throttle"
3951 , "wai-session-clientsession"
3952 , "wai-session-tokyocabinet"
3961 , "WebBits-multiplate"
3962 , "web-browser-in-haskell"
3967 , "webdriver-angular"
3972 , "webkit-javascriptcore"
3977 , "web-routes-quasi"
3978 , "web-routes-transformers"
3994 , "Win32-dhcp-server"
3997 , "Win32-junction-point"
4001 , "Win32-services-wrapper"
4006 , "wl-pprint-terminfo"
4026 , "wumpus-microprint"
4047 , "xhaskell-library"
4062 , "xml-enumerator-combinators"
4071 , "xmms2-client-glib"
4072 , "xmonad-bluetilebranch"
4073 , "xmonad-contrib-bluetilebranch"
4075 , "xmonad-screenshot"
4091 , "yahoo-finance-conduit"
4092 , "yahoo-web-search"
4107 , "yesod-angular-ui"
4108 , "yesod-auth-kerberos"
4110 , "yesod-auth-oauth"
4112 , "yesod-auth-smbclient"
4114 , "yesod-continuations"
4115 , "yesod-datatables"
4117 , "yesod-eventsource"
4124 , "yesod-pagination"
4128 , "yesod-purescript"
4131 , "yesod-session-redis"
4132 , "yesod-static-angular"
4149 , "Yogurt-Standalone"
4173 , "zoom-cache-sndfile"
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