Resolving dependencies...
Configuring xhtml-3000.2.1...
Building xhtml-3000.2.1...
Preprocessing library xhtml-3000.2.1...
[ 1 of 15] Compiling Text.XHtml.BlockTable ( Text/XHtml/BlockTable.hs, dist/build/Text/XHtml/BlockTable.o )
[ 2 of 15] Compiling Text.XHtml.Internals ( Text/XHtml/Internals.hs, dist/build/Text/XHtml/Internals.o )
[ 3 of 15] Compiling Text.XHtml.Transitional.Elements ( Text/XHtml/Transitional/Elements.hs, dist/build/Text/XHtml/Transitional/Elements.o )
[ 4 of 15] Compiling Text.XHtml.Transitional.Attributes ( Text/XHtml/Transitional/Attributes.hs, dist/build/Text/XHtml/Transitional/Attributes.o )
[ 5 of 15] Compiling Text.XHtml.Frameset.Attributes ( Text/XHtml/Frameset/Attributes.hs, dist/build/Text/XHtml/Frameset/Attributes.o )
[ 6 of 15] Compiling Text.XHtml.Strict.Attributes ( Text/XHtml/Strict/Attributes.hs, dist/build/Text/XHtml/Strict/Attributes.o )
[ 7 of 15] Compiling Text.XHtml.Frameset.Elements ( Text/XHtml/Frameset/Elements.hs, dist/build/Text/XHtml/Frameset/Elements.o )
[ 8 of 15] Compiling Text.XHtml.Strict.Elements ( Text/XHtml/Strict/Elements.hs, dist/build/Text/XHtml/Strict/Elements.o )
[ 9 of 15] Compiling Text.XHtml.Extras ( Text/XHtml/Extras.hs, dist/build/Text/XHtml/Extras.o )
[10 of 15] Compiling Text.XHtml.Strict ( Text/XHtml/Strict.hs, dist/build/Text/XHtml/Strict.o )
[11 of 15] Compiling Text.XHtml.Frameset ( Text/XHtml/Frameset.hs, dist/build/Text/XHtml/Frameset.o )
[12 of 15] Compiling Text.XHtml.Table ( Text/XHtml/Table.hs, dist/build/Text/XHtml/Table.o )
[13 of 15] Compiling Text.XHtml.Debug ( Text/XHtml/Debug.hs, dist/build/Text/XHtml/Debug.o )
[14 of 15] Compiling Text.XHtml.Transitional ( Text/XHtml/Transitional.hs, dist/build/Text/XHtml/Transitional.o )
[15 of 15] Compiling Text.XHtml       ( Text/XHtml.hs, dist/build/Text/XHtml.o )
In-place registering xhtml-3000.2.1...
Running Haddock for xhtml-3000.2.1...
Running hscolour for xhtml-3000.2.1...
Preprocessing library xhtml-3000.2.1...
Preprocessing library xhtml-3000.2.1...
Haddock coverage:
  73% (  8 / 11) in 'Text.XHtml.BlockTable'
  71% ( 27 / 38) in 'Text.XHtml.Internals'
   8% (  1 / 12) in 'Text.XHtml.Transitional.Elements'
   5% (  2 / 37) in 'Text.XHtml.Transitional.Attributes'
  14% (  1 /  7) in 'Text.XHtml.Frameset.Attributes'
   2% (  1 / 50) in 'Text.XHtml.Strict.Attributes'
  20% (  1 /  5) in 'Text.XHtml.Frameset.Elements'
   1% (  1 / 79) in 'Text.XHtml.Strict.Elements'
  34% ( 11 / 32) in 'Text.XHtml.Extras'
  19% ( 37 /190) in 'Text.XHtml.Strict'
  18% ( 36 /197) in 'Text.XHtml.Frameset'
  30% (  3 / 10) in 'Text.XHtml.Table'
  60% (  3 /  5) in 'Text.XHtml.Debug'
  16% ( 39 /244) in 'Text.XHtml.Transitional'
  71% (  5 /  7) in 'Text.XHtml'
Documentation created: dist/doc/html/xhtml/index.html
Installing library in
/srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/xhtml-3000.2.1
Registering xhtml-3000.2.1...
Installed xhtml-3000.2.1
Downloading tdoc-0.2.0...
Configuring tdoc-0.2.0...
Building tdoc-0.2.0...
Preprocessing library tdoc-0.2.0...
[1 of 8] Compiling Text.TDoc.Core   ( Text/TDoc/Core.hs, dist/build/Text/TDoc/Core.o )

Text/TDoc/Core.hs:32:22:
    Illegal operator `IsAttributeOf' in type `attr IsAttributeOf node'
      Use -XTypeOperators to allow operators in types

Text/TDoc/Core.hs:44:24:
    Illegal operator `IsChildOf' in type `child IsChildOf father'
      Use -XTypeOperators to allow operators in types

Text/TDoc/Core.hs:70:22:
    Illegal operator `IsChildOf' in type `a IsChildOf b'
      Use -XTypeOperators to allow operators in types

Text/TDoc/Core.hs:111:22:
    Illegal operator `IsChildOf' in type `b IsChildOf a'
      Use -XTypeOperators to allow operators in types

Text/TDoc/Core.hs:133:26:
    Illegal operator `IsChildOf' in type `child IsChildOf node'
      Use -XTypeOperators to allow operators in types

Text/TDoc/Core.hs:137:35:
    Illegal operator `IsChildOf' in type `child IsChildOf node'
      Use -XTypeOperators to allow operators in types

Text/TDoc/Core.hs:148:12:
    Illegal operator `IsChildOf' in type `a IsChildOf b'
      Use -XTypeOperators to allow operators in types
Failed to install tdoc-0.2.0
cabal: Error: some packages failed to install:
tdoc-0.2.0 failed during the building phase. The exception was:
ExitFailure 1