Resolving dependencies... Configuring curl-1.3.8... checking for gcc... gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ANSI C... none needed checking how to run the C preprocessor... gcc -E configure: error: curl libraries not found, so curl package cannot be built See `config.log' for more details. Failed to install curl-1.3.8 Configuring mime-0.3.4... Building mime-0.3.4... Preprocessing library mime-0.3.4... [1 of 6] Compiling Codec.MIME.QuotedPrintable ( Codec/MIME/QuotedPrintable.hs, dist/build/Codec/MIME/QuotedPrintable.o ) [2 of 6] Compiling Codec.MIME.Base64 ( Codec/MIME/Base64.hs, dist/build/Codec/MIME/Base64.o ) [3 of 6] Compiling Codec.MIME.Decode ( Codec/MIME/Decode.hs, dist/build/Codec/MIME/Decode.o ) [4 of 6] Compiling Codec.MIME.Type ( Codec/MIME/Type.hs, dist/build/Codec/MIME/Type.o ) [5 of 6] Compiling Codec.MIME.Parse ( Codec/MIME/Parse.hs, dist/build/Codec/MIME/Parse.o ) [6 of 6] Compiling Codec.MIME.Utils ( Codec/MIME/Utils.hs, dist/build/Codec/MIME/Utils.o ) In-place registering mime-0.3.4... Running Haddock for mime-0.3.4... Running hscolour for mime-0.3.4... Preprocessing library mime-0.3.4... Preprocessing library mime-0.3.4... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0 Haddock coverage: 100% ( 3 / 3) in 'Codec.MIME.QuotedPrintable' 38% ( 3 / 8) in 'Codec.MIME.Base64' 50% ( 2 / 4) in 'Codec.MIME.Decode' 21% ( 5 / 24) in 'Codec.MIME.Type' 12% ( 1 / 8) in 'Codec.MIME.Parse' 100% ( 2 / 2) in 'Codec.MIME.Utils' Documentation created: dist/doc/html/mime/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/mime-0.3.4/ghc-7.6.3 Registering mime-0.3.4... Installed mime-0.3.4 Configuring syb-0.4.1... Building syb-0.4.1... Preprocessing library syb-0.4.1... [ 1 of 16] Compiling Data.Generics.Basics ( src/Data/Generics/Basics.hs, dist/build/Data/Generics/Basics.o ) [ 2 of 16] Compiling Generics.SYB.Basics ( src/Generics/SYB/Basics.hs, dist/build/Generics/SYB/Basics.o ) [ 3 of 16] Compiling Data.Generics.Instances ( src/Data/Generics/Instances.hs, dist/build/Data/Generics/Instances.o ) [ 4 of 16] Compiling Generics.SYB.Instances ( src/Generics/SYB/Instances.hs, dist/build/Generics/SYB/Instances.o ) [ 5 of 16] Compiling Data.Generics.Aliases ( src/Data/Generics/Aliases.hs, dist/build/Data/Generics/Aliases.o ) [ 6 of 16] Compiling Data.Generics.Schemes ( src/Data/Generics/Schemes.hs, dist/build/Data/Generics/Schemes.o ) [ 7 of 16] Compiling Generics.SYB.Schemes ( src/Generics/SYB/Schemes.hs, dist/build/Generics/SYB/Schemes.o ) [ 8 of 16] Compiling Data.Generics.Text ( src/Data/Generics/Text.hs, dist/build/Data/Generics/Text.o ) [ 9 of 16] Compiling Generics.SYB.Text ( src/Generics/SYB/Text.hs, dist/build/Generics/SYB/Text.o ) [10 of 16] Compiling Data.Generics.Twins ( src/Data/Generics/Twins.hs, dist/build/Data/Generics/Twins.o ) [11 of 16] Compiling Generics.SYB.Twins ( src/Generics/SYB/Twins.hs, dist/build/Generics/SYB/Twins.o ) [12 of 16] Compiling Data.Generics.Builders ( src/Data/Generics/Builders.hs, dist/build/Data/Generics/Builders.o ) [13 of 16] Compiling Generics.SYB.Builders ( src/Generics/SYB/Builders.hs, dist/build/Generics/SYB/Builders.o ) [14 of 16] Compiling Generics.SYB.Aliases ( src/Generics/SYB/Aliases.hs, dist/build/Generics/SYB/Aliases.o ) [15 of 16] Compiling Data.Generics ( src/Data/Generics.hs, dist/build/Data/Generics.o ) [16 of 16] Compiling Generics.SYB ( src/Generics/SYB.hs, dist/build/Generics/SYB.o ) In-place registering syb-0.4.1... Running Haddock for syb-0.4.1... Running hscolour for syb-0.4.1... Preprocessing library syb-0.4.1... Preprocessing library syb-0.4.1... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0 Haddock coverage: 100% ( 2 / 2) in 'Data.Generics.Basics' 100% ( 2 / 2) in 'Generics.SYB.Basics' 100% ( 1 / 1) in 'Data.Generics.Instances' 100% ( 1 / 1) in 'Generics.SYB.Instances' 96% ( 43 / 45) in 'Data.Generics.Aliases' 100% ( 19 / 19) in 'Data.Generics.Schemes' 100% ( 2 / 2) in 'Generics.SYB.Schemes' 100% ( 6 / 6) in 'Data.Generics.Text' 100% ( 2 / 2) in 'Generics.SYB.Text' 100% ( 16 / 16) in 'Data.Generics.Twins' 100% ( 2 / 2) in 'Generics.SYB.Twins' 100% ( 3 / 3) in 'Data.Generics.Builders' 100% ( 2 / 2) in 'Generics.SYB.Builders' 100% ( 2 / 2) in 'Generics.SYB.Aliases' 100% ( 8 / 8) in 'Data.Generics' 100% ( 2 / 2) in 'Generics.SYB' Documentation created: dist/doc/html/syb/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/syb-0.4.1/ghc-7.6.3 Registering syb-0.4.1... Installed syb-0.4.1 Configuring tagsoup-0.12.8... Building tagsoup-0.12.8... Preprocessing library tagsoup-0.12.8... [ 1 of 13] Compiling Text.HTML.TagSoup.Entity ( Text/HTML/TagSoup/Entity.hs, dist/build/Text/HTML/TagSoup/Entity.o ) [ 2 of 13] Compiling Text.StringLike ( Text/StringLike.hs, dist/build/Text/StringLike.o ) [ 3 of 13] Compiling Text.HTML.TagSoup.Type ( Text/HTML/TagSoup/Type.hs, dist/build/Text/HTML/TagSoup/Type.o ) [ 4 of 13] Compiling Text.HTML.TagSoup.Match ( Text/HTML/TagSoup/Match.hs, dist/build/Text/HTML/TagSoup/Match.o ) [ 5 of 13] Compiling Text.HTML.TagSoup.Tree ( Text/HTML/TagSoup/Tree.hs, dist/build/Text/HTML/TagSoup/Tree.o ) [ 6 of 13] Compiling Text.HTML.TagSoup.Options ( Text/HTML/TagSoup/Options.hs, dist/build/Text/HTML/TagSoup/Options.o ) [ 7 of 13] Compiling Text.HTML.TagSoup.Implementation ( Text/HTML/TagSoup/Implementation.hs, dist/build/Text/HTML/TagSoup/Implementation.o ) [ 8 of 13] Compiling Text.HTML.TagSoup.Specification ( Text/HTML/TagSoup/Specification.hs, dist/build/Text/HTML/TagSoup/Specification.o ) [ 9 of 13] Compiling Text.HTML.TagSoup.Manual ( Text/HTML/TagSoup/Manual.hs, dist/build/Text/HTML/TagSoup/Manual.o ) [10 of 13] Compiling Text.HTML.TagSoup.Generated ( Text/HTML/TagSoup/Generated.hs, dist/build/Text/HTML/TagSoup/Generated.o ) [11 of 13] Compiling Text.HTML.TagSoup.Render ( Text/HTML/TagSoup/Render.hs, dist/build/Text/HTML/TagSoup/Render.o ) [12 of 13] Compiling Text.HTML.TagSoup.Parser ( Text/HTML/TagSoup/Parser.hs, dist/build/Text/HTML/TagSoup/Parser.o ) [13 of 13] Compiling Text.HTML.TagSoup ( Text/HTML/TagSoup.hs, dist/build/Text/HTML/TagSoup.o ) In-place registering tagsoup-0.12.8... Running Haddock for tagsoup-0.12.8... Running hscolour for tagsoup-0.12.8... Preprocessing library tagsoup-0.12.8... Preprocessing library tagsoup-0.12.8... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0, text-0.11.2.3 Haddock coverage: 100% ( 7 / 7) in 'Text.HTML.TagSoup.Entity' 100% ( 3 / 3) in 'Text.StringLike' 81% ( 22 / 27) in 'Text.HTML.TagSoup.Type' 50% ( 9 / 18) in 'Text.HTML.TagSoup.Match' 67% ( 4 / 6) in 'Text.HTML.TagSoup.Tree' 83% ( 5 / 6) in 'Text.HTML.TagSoup.Options' 0% ( 0 / 32) in 'Text.HTML.TagSoup.Implementation' 0% ( 0 / 2) in 'Text.HTML.TagSoup.Specification' 0% ( 0 / 2) in 'Text.HTML.TagSoup.Manual' 0% ( 0 / 2) in 'Text.HTML.TagSoup.Generated' 100% ( 6 / 6) in 'Text.HTML.TagSoup.Render' 86% ( 6 / 7) in 'Text.HTML.TagSoup.Parser' 100% ( 39 / 39) in 'Text.HTML.TagSoup' Warning: Text.StringLike: could not find link destinations for: Data.Text.Internal.Text Data.Text.Lazy.Internal.Text Documentation created: dist/doc/html/tagsoup/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/tagsoup-0.12.8/ghc-7.6.3 Registering tagsoup-0.12.8... Installed tagsoup-0.12.8 Configuring utf8-string-0.3.7... Building utf8-string-0.3.7... Preprocessing library utf8-string-0.3.7... [1 of 7] Compiling Codec.Binary.UTF8.String ( Codec/Binary/UTF8/String.hs, dist/build/Codec/Binary/UTF8/String.o ) [2 of 7] Compiling Codec.Binary.UTF8.Generic ( Codec/Binary/UTF8/Generic.hs, dist/build/Codec/Binary/UTF8/Generic.o ) [3 of 7] Compiling Data.String.UTF8 ( Data/String/UTF8.hs, dist/build/Data/String/UTF8.o ) [4 of 7] Compiling System.IO.UTF8 ( System/IO/UTF8.hs, dist/build/System/IO/UTF8.o ) [5 of 7] Compiling System.Environment.UTF8 ( System/Environment/UTF8.hs, dist/build/System/Environment/UTF8.o ) [6 of 7] Compiling Data.ByteString.UTF8 ( Data/ByteString/UTF8.hs, dist/build/Data/ByteString/UTF8.o ) [7 of 7] Compiling Data.ByteString.Lazy.UTF8 ( Data/ByteString/Lazy/UTF8.hs, dist/build/Data/ByteString/Lazy/UTF8.o ) In-place registering utf8-string-0.3.7... Running Haddock for utf8-string-0.3.7... Running hscolour for utf8-string-0.3.7... Preprocessing library utf8-string-0.3.7... Preprocessing library utf8-string-0.3.7... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0 Haddock coverage: 100% ( 8 / 8) in 'Codec.Binary.UTF8.String' 94% ( 16 / 17) in 'Codec.Binary.UTF8.Generic' 89% ( 24 / 27) in 'Data.String.UTF8' 82% ( 14 / 17) in 'System.IO.UTF8' 14% ( 1 / 7) in 'System.Environment.UTF8' 100% ( 17 / 17) in 'Data.ByteString.UTF8' 100% ( 17 / 17) in 'Data.ByteString.Lazy.UTF8' Documentation created: dist/doc/html/utf8-string/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/utf8-string-0.3.7/ghc-7.6.3 Registering utf8-string-0.3.7... Installed utf8-string-0.3.7 Configuring xml-1.3.13... Building xml-1.3.13... Preprocessing library xml-1.3.13... [1 of 7] Compiling Text.XML.Light.Types ( Text/XML/Light/Types.hs, dist/build/Text/XML/Light/Types.o ) [2 of 7] Compiling Text.XML.Light.Proc ( Text/XML/Light/Proc.hs, dist/build/Text/XML/Light/Proc.o ) [3 of 7] Compiling Text.XML.Light.Output ( Text/XML/Light/Output.hs, dist/build/Text/XML/Light/Output.o ) [4 of 7] Compiling Text.XML.Light.Lexer ( Text/XML/Light/Lexer.hs, dist/build/Text/XML/Light/Lexer.o ) [5 of 7] Compiling Text.XML.Light.Input ( Text/XML/Light/Input.hs, dist/build/Text/XML/Light/Input.o ) [6 of 7] Compiling Text.XML.Light.Cursor ( Text/XML/Light/Cursor.hs, dist/build/Text/XML/Light/Cursor.o ) [7 of 7] Compiling Text.XML.Light ( Text/XML/Light.hs, dist/build/Text/XML/Light.o ) In-place registering xml-1.3.13... Running Haddock for xml-1.3.13... Running hscolour for xml-1.3.13... Preprocessing library xml-1.3.13... Preprocessing library xml-1.3.13... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0, text-0.11.2.3 Haddock coverage: 91% ( 10 / 11) in 'Text.XML.Light.Types' 100% ( 21 / 21) in 'Text.XML.Light.Proc' 65% ( 13 / 20) in 'Text.XML.Light.Output' 12% ( 3 / 26) in 'Text.XML.Light.Lexer' 100% ( 3 / 3) in 'Text.XML.Light.Input' 90% ( 45 / 50) in 'Text.XML.Light.Cursor' 100% ( 10 / 10) in 'Text.XML.Light' Warning: Text.XML.Light.Lexer: could not find link destinations for: Data.Text.Internal.Text Data.Text.Lazy.Internal.Text Documentation created: dist/doc/html/xml/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/xml-1.3.13/ghc-7.6.3 Registering xml-1.3.13... Installed xml-1.3.13 Configuring json-0.7... Building json-0.7... Preprocessing library json-0.7... [1 of 7] Compiling Text.JSON.Types ( Text/JSON/Types.hs, dist/build/Text/JSON/Types.o ) [2 of 7] Compiling Text.JSON.Pretty ( Text/JSON/Pretty.hs, dist/build/Text/JSON/Pretty.o ) [3 of 7] Compiling Text.JSON.ReadP ( Text/JSON/ReadP.hs, dist/build/Text/JSON/ReadP.o ) [4 of 7] Compiling Text.JSON.Parsec ( Text/JSON/Parsec.hs, dist/build/Text/JSON/Parsec.o ) [5 of 7] Compiling Text.JSON.String ( Text/JSON/String.hs, dist/build/Text/JSON/String.o ) [6 of 7] Compiling Text.JSON ( Text/JSON.hs, dist/build/Text/JSON.o ) [7 of 7] Compiling Text.JSON.Generic ( Text/JSON/Generic.hs, dist/build/Text/JSON/Generic.o ) In-place registering json-0.7... Running Haddock for json-0.7... Running hscolour for json-0.7... Preprocessing library json-0.7... Preprocessing library json-0.7... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0, mtl-2.1.2, parsec-3.1.3, text-0.11.2.3, transformers-0.3.0.0 Haddock coverage: 100% ( 10 / 10) in 'Text.JSON.Types' 18% ( 2 / 11) in 'Text.JSON.Pretty' 18% ( 2 / 11) in 'Text.JSON.ReadP' Warning: json-0.7:Text.JSON.Parsec: Could not find documentation for exported module: Text.ParserCombinators.Parsec 9% ( 1 / 11) in 'Text.JSON.Parsec' 95% ( 21 / 22) in 'Text.JSON.String' 90% ( 38 / 42) in 'Text.JSON' 80% ( 8 / 10) in 'Text.JSON.Generic' Warning: Text.JSON.Parsec: could not find link destinations for: Text.ParserCombinators.Parsec.Char.CharParser Warning: Text.JSON: could not find link destinations for: Data.Text.Internal.Text Warning: Text.JSON.Generic: could not find link destinations for: Data.Text.Internal.Text GHC.IO.Handle.Types.Handle__ Documentation created: dist/doc/html/json/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/json-0.7/ghc-7.6.3 Registering json-0.7... Installed json-0.7 Configuring feed-0.3.9.2... Building feed-0.3.9.2... Preprocessing library feed-0.3.9.2... [ 1 of 22] Compiling Text.Atom.Feed.Link ( Text/Atom/Feed/Link.hs, dist/build/Text/Atom/Feed/Link.o ) [ 2 of 22] Compiling Text.Atom.Feed ( Text/Atom/Feed.hs, dist/build/Text/Atom/Feed.o ) [ 3 of 22] Compiling Text.Atom.Feed.Export ( Text/Atom/Feed/Export.hs, dist/build/Text/Atom/Feed/Export.o ) [ 4 of 22] Compiling Text.Atom.Feed.Import ( Text/Atom/Feed/Import.hs, dist/build/Text/Atom/Feed/Import.o ) [ 5 of 22] Compiling Text.Atom.Feed.Validate ( Text/Atom/Feed/Validate.hs, dist/build/Text/Atom/Feed/Validate.o ) [ 6 of 22] Compiling Text.Atom.Pub ( Text/Atom/Pub.hs, dist/build/Text/Atom/Pub.o ) [ 7 of 22] Compiling Text.Atom.Pub.Export ( Text/Atom/Pub/Export.hs, dist/build/Text/Atom/Pub/Export.o ) [ 8 of 22] Compiling Text.DublinCore.Types ( Text/DublinCore/Types.hs, dist/build/Text/DublinCore/Types.o ) [ 9 of 22] Compiling Text.RSS1.Syntax ( Text/RSS1/Syntax.hs, dist/build/Text/RSS1/Syntax.o ) [10 of 22] Compiling Text.RSS1.Utils ( Text/RSS1/Utils.hs, dist/build/Text/RSS1/Utils.o ) [11 of 22] Compiling Text.RSS1.Import ( Text/RSS1/Import.hs, dist/build/Text/RSS1/Import.o ) [12 of 22] Compiling Text.RSS1.Export ( Text/RSS1/Export.hs, dist/build/Text/RSS1/Export.o ) [13 of 22] Compiling Text.RSS.Syntax ( Text/RSS/Syntax.hs, dist/build/Text/RSS/Syntax.o ) [14 of 22] Compiling Text.RSS.Import ( Text/RSS/Import.hs, dist/build/Text/RSS/Import.o ) [15 of 22] Compiling Text.RSS.Export ( Text/RSS/Export.hs, dist/build/Text/RSS/Export.o ) [16 of 22] Compiling Text.Feed.Types ( Text/Feed/Types.hs, dist/build/Text/Feed/Types.o ) [17 of 22] Compiling Text.Feed.Import ( Text/Feed/Import.hs, dist/build/Text/Feed/Import.o ) [18 of 22] Compiling Text.Feed.Export ( Text/Feed/Export.hs, dist/build/Text/Feed/Export.o ) [19 of 22] Compiling Text.Feed.Util ( Text/Feed/Util.hs, dist/build/Text/Feed/Util.o ) [20 of 22] Compiling Text.Feed.Query ( Text/Feed/Query.hs, dist/build/Text/Feed/Query.o ) [21 of 22] Compiling Text.Feed.Constructor ( Text/Feed/Constructor.hs, dist/build/Text/Feed/Constructor.o ) Text/Feed/Constructor.hs:131:5: Warning: Pattern match(es) are non-exhaustive In a case alternative: Patterns not matched: XMLFeed _ [22 of 22] Compiling Text.Feed.Translate ( Text/Feed/Translate.hs, dist/build/Text/Feed/Translate.o ) In-place registering feed-0.3.9.2... Running Haddock for feed-0.3.9.2... Running hscolour for feed-0.3.9.2... Preprocessing library feed-0.3.9.2... Preprocessing library feed-0.3.9.2... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0, text-0.11.2.3 Haddock coverage: 50% ( 2 / 4) in 'Text.Atom.Feed.Link' 12% ( 3 / 26) in 'Text.Atom.Feed' 3% ( 1 / 38) in 'Text.Atom.Feed.Export' 4% ( 1 / 23) in 'Text.Atom.Feed.Import' 3% ( 1 / 30) in 'Text.Atom.Feed.Validate' 17% ( 1 / 6) in 'Text.Atom.Pub' 7% ( 1 / 14) in 'Text.Atom.Pub.Export' 60% ( 3 / 5) in 'Text.DublinCore.Types' 5% ( 1 / 20) in 'Text.RSS1.Syntax' 3% ( 1 / 32) in 'Text.RSS1.Utils' 50% ( 1 / 2) in 'Text.RSS1.Import' 50% ( 1 / 2) in 'Text.RSS1.Export' 15% ( 4 / 26) in 'Text.RSS.Syntax' 4% ( 1 / 26) in 'Text.RSS.Import' 6% ( 1 / 18) in 'Text.RSS.Export' 100% ( 4 / 4) in 'Text.Feed.Types' 100% ( 6 / 6) in 'Text.Feed.Import' 100% ( 2 / 2) in 'Text.Feed.Export' 100% ( 2 / 2) in 'Text.Feed.Util' 10% ( 3 / 31) in 'Text.Feed.Query' 42% ( 17 / 40) in 'Text.Feed.Constructor' 20% ( 1 / 5) in 'Text.Feed.Translate' Documentation created: dist/doc/html/feed/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/feed-0.3.9.2/ghc-7.6.3 Registering feed-0.3.9.2... Installed feed-0.3.9.2 Configuring hs-twitter-0.2.8... Building hs-twitter-0.2.8... Preprocessing library hs-twitter-0.2.8... [1 of 9] Compiling Web.Codec.Percent ( Web/Codec/Percent.hs, dist/build/Web/Codec/Percent.o ) [2 of 9] Compiling Web.Twitter.MIME ( Web/Twitter/MIME.hs, dist/build/Web/Twitter/MIME.o ) [3 of 9] Compiling Web.Codec.URLEncoder ( Web/Codec/URLEncoder.hs, dist/build/Web/Codec/URLEncoder.o ) [4 of 9] Compiling Web.Twitter.Post ( Web/Twitter/Post.hs, dist/build/Web/Twitter/Post.o ) [5 of 9] Compiling Web.Twitter.Fetch ( Web/Twitter/Fetch.hs, dist/build/Web/Twitter/Fetch.o ) Web/Twitter/Fetch.hs:76:44: Warning: In the use of `authority' (imported from Network.URI): Deprecated: "use uriAuthority, and note changed functionality" Web/Twitter/Fetch.hs:122:44: Warning: In the use of `authority' (imported from Network.URI): Deprecated: "use uriAuthority, and note changed functionality" Web/Twitter/Fetch.hs:147:1: Warning: Top-level binding with no type signature: toP :: Header -> (String, String) [6 of 9] Compiling Web.Twitter.Monad ( Web/Twitter/Monad.hs, dist/build/Web/Twitter/Monad.o ) Web/Twitter/Monad.hs:66:1: Warning: The import of `Control.Monad' is redundant except perhaps to import instances from `Control.Monad' To import instances alone, use: import Control.Monad() [7 of 9] Compiling Web.Twitter.Types ( Web/Twitter/Types.hs, dist/build/Web/Twitter/Types.o ) [8 of 9] Compiling Web.Twitter.Types.Import ( Web/Twitter/Types/Import.hs, dist/build/Web/Twitter/Types/Import.o ) Web/Twitter/Types/Import.hs:10:1: Warning: The import of `Control.Monad' is redundant except perhaps to import instances from `Control.Monad' To import instances alone, use: import Control.Monad() Web/Twitter/Types/Import.hs:165:10: Warning: Orphan instance: instance JSON User Web/Twitter/Types/Import.hs:169:10: Warning: Orphan instance: instance JSON Status Web/Twitter/Types/Import.hs:173:10: Warning: Orphan instance: instance JSON UserInfo Web/Twitter/Types/Import.hs:177:10: Warning: Orphan instance: instance JSON DirectMessage Web/Twitter/Types/Import.hs:181:10: Warning: Orphan instance: instance JSON RateLimit Web/Twitter/Types/Import.hs:185:10: Warning: Orphan instance: instance JSON Trends Web/Twitter/Types/Import.hs:189:10: Warning: Orphan instance: instance JSON SearchResult Web/Twitter/Types/Import.hs:198:10: Warning: Orphan instance: instance JSON UserID [9 of 9] Compiling Web.Twitter ( Web/Twitter.hs, dist/build/Web/Twitter.o ) Web/Twitter.hs:129:21: Not in scope: `catch' Web/Twitter.hs:219:21: Not in scope: `catch' Failed to install hs-twitter-0.2.8 cabal: Error: some packages failed to install: curl-1.3.8 failed during the configure step. The exception was: ExitFailure 1 download-curl-0.1.4 depends on curl-1.3.8 which failed to install. feed2twitter-0.2.0 depends on hs-twitter-0.2.8 which failed to install. hackage2twitter-0.2.1 depends on hs-twitter-0.2.8 which failed to install. hs-twitter-0.2.8 failed during the building phase. The exception was: ExitFailure 1