* Package:    dev-haskell/haskell-src-exts-1.17.1
 * Repository: gentoo
 * Maintainer: haskell@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox test userpriv usersandbox


@@@@@ PLEASE PAY ATTENTION HERE!!! @@@@@
This information may help you to understand if this is a duplicate or if this bug exists after you pushed a fix;
This ebuild was merged at the following commit:
https://github.com/gentoo-mirror/gentoo/commit/80090b6c59f1fa2696629064f2f5bf6df0821964
@@@@@ END @@@@@

>>> Unpacking source...
>>> Unpacking haskell-src-exts-1.17.1.tar.gz to /var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work
>>> Source unpacked in /var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work
>>> Preparing source in /var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work/haskell-src-exts-1.17.1 ...
 * CHDEP: 'tasty-golden >= 2.2.2 && < 2.3' -> 'tasty-golden >= 2.2.2'
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work/haskell-src-exts-1.17.1 ...
 * Using cabal-3.0.1.0.
 * Prepending /usr/lib64/ghc-8.8.4 to LD_LIBRARY_PATH
/usr/bin/ghc -package Cabal-3.0.1.0 --make /var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work/haskell-src-exts-1.17.1/Setup.hs -j2 +RTS -A256M -qb0 -RTS -threaded -dynamic -o setup
[1 of 1] Compiling Main             ( /var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work/haskell-src-exts-1.17.1/Setup.hs, /var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work/haskell-src-exts-1.17.1/Setup.o )
Linking setup ...
./setup configure --ghc --prefix=/usr --with-compiler=/usr/bin/ghc --with-hc-pkg=/usr/bin/ghc-pkg --prefix=/usr --libdir=/usr/lib64 --libsubdir=haskell-src-exts-1.17.1/ghc-8.8.4 --datadir=/usr/share/ --datasubdir=haskell-src-exts-1.17.1/ghc-8.8.4 --disable-tests --ghc-options=-j2 +RTS -A256M -qb0 -RTS --with-ar=llvm-ar --ghc-option=-optc-O2 --ghc-option=-optc-pipe --ghc-option=-optc-march=native --ghc-option=-optc-frecord-gcc-switches --ghc-option=-optc-fno-diagnostics-color --ghc-option=-optl-Wl,-O1 --ghc-option=-optl-Wl,--as-needed --ghc-option=-optl-Wl,--defsym=__gentoo_check_ldflags__=0 --ghc-option=-optl-fuse-ld=lld --ghc-option=-optl-Wl,--defsym=__gentoo_check_ldflags__=0 --disable-executable-stripping --docdir=/usr/share/doc/haskell-src-exts-1.17.1 --verbose --enable-shared --enable-executable-dynamic --sysconfdir=/etc --disable-library-stripping --flag=base4
Using Parsec parser
Configuring haskell-src-exts-1.17.1...
Dependency array >=0.1: using array-0.5.4.0
Dependency base >=4.5 && <5: using base-4.13.0.0
Dependency cpphs >=1.3: using cpphs-1.20.8
Dependency ghc-prim -any: using ghc-prim-0.5.3
Dependency pretty >=1.0: using pretty-1.1.3.6
Source component graph: component lib
Configured component graph:
    component haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ
        include array-0.5.4.0
        include base-4.13.0.0
        include cpphs-1.20.8-BuIo8y7Q9XuEiF6i0CqXsv
        include ghc-prim-0.5.3
        include pretty-1.1.3.6
Linked component graph:
    unit haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ
        include array-0.5.4.0
        include base-4.13.0.0
        include cpphs-1.20.8-BuIo8y7Q9XuEiF6i0CqXsv
        include ghc-prim-0.5.3
        include pretty-1.1.3.6
        Language.Haskell.Exts=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts,Language.Haskell.Exts.Annotated=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Annotated,Language.Haskell.Exts.Annotated.Build=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Annotated.Build,Language.Haskell.Exts.Annotated.Comments=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Annotated.Comments,Language.Haskell.Exts.Annotated.ExactPrint=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Annotated.ExactPrint,Language.Haskell.Exts.Annotated.Fixity=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Annotated.Fixity,Language.Haskell.Exts.Annotated.Parser=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Annotated.Parser,Language.Haskell.Exts.Annotated.Simplify=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Annotated.Simplify,Language.Haskell.Exts.Annotated.Syntax=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Annotated.Syntax,Language.Haskell.Exts.Build=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Build,Language.Haskell.Exts.Comments=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Comments,Language.Haskell.Exts.Extension=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Extension,Language.Haskell.Exts.Fixity=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Fixity,Language.Haskell.Exts.Lexer=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Lexer,Language.Haskell.Exts.Parser=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Parser,Language.Haskell.Exts.Pretty=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Pretty,Language.Haskell.Exts.SrcLoc=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.SrcLoc,Language.Haskell.Exts.Syntax=haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ:Language.Haskell.Exts.Syntax
Ready component graph:
    definite haskell-src-exts-1.17.1-ApU5t5gbBziKEU50mxuxzQ
        depends array-0.5.4.0
        depends base-4.13.0.0
        depends cpphs-1.20.8-BuIo8y7Q9XuEiF6i0CqXsv
        depends ghc-prim-0.5.3
        depends pretty-1.1.3.6
Using Cabal-3.0.1.0 compiled by ghc-8.8
Using compiler: ghc-8.8.4
Using install prefix: /usr
Executables installed in: /usr/bin
Libraries installed in: /usr/lib64/haskell-src-exts-1.17.1/ghc-8.8.4
Dynamic Libraries installed in: /usr/lib64/x86_64-linux-ghc-8.8.4
Private executables installed in:
/usr/libexec/x86_64-linux-ghc-8.8.4/haskell-src-exts-1.17.1
Data files installed in: /usr/share/haskell-src-exts-1.17.1/ghc-8.8.4
Documentation installed in: /usr/share/doc/haskell-src-exts-1.17.1
Configuration files installed in: /etc
No alex found
Using ar given by user at: /usr/lib/llvm/10/bin/llvm-ar
No c2hs found
Using cpphs version 1.20.8 found on system at: /usr/bin/cpphs
No doctest found
Using gcc version 10.2.0 found on system at: /usr/bin/x86_64-pc-linux-gnu-gcc
Using ghc version 8.8.4 given by user at: /usr/bin/ghc
Using ghc-pkg version 8.8.4 given by user at: /usr/bin/ghc-pkg
No ghcjs found
No ghcjs-pkg found
No greencard found
Using haddock version 2.23.0 found on system at: /usr/bin/haddock-ghc-8.8.4
Using happy version 1.19.12 found on system at: /usr/bin/happy
Using haskell-suite found on system at: haskell-suite-dummy-location
Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location
No hmake found
Using hpc version 0.67 found on system at: /usr/bin/hpc
Using hsc2hs version 0.68.7 found on system at: /usr/bin/hsc2hs
No hscolour found
No jhc found
Using ld found on system at: /usr/bin/x86_64-pc-linux-gnu-ld
Using pkg-config version 1.7.3 found on system at: /usr/bin/pkg-config
Using runghc version 8.8.4 found on system at: /usr/bin/runghc
Using strip version 2.34 found on system at: /usr/bin/strip
Using tar found on system at: /bin/tar
No uhc found
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work/haskell-src-exts-1.17.1 ...
./setup build
Preprocessing library for haskell-src-exts-1.17.1..
Building library for haskell-src-exts-1.17.1..
[ 1 of 24] Compiling Language.Haskell.Exts.Annotated.Syntax ( src/Language/Haskell/Exts/Annotated/Syntax.hs, dist/build/Language/Haskell/Exts/Annotated/Syntax.o )

src/Language/Haskell/Exts/Annotated/Syntax.hs:112:1: warning: [-Wunused-imports]
    The import of ‘Data.Foldable’ is redundant
      except perhaps to import instances from ‘Data.Foldable’
    To import instances alone, use: import Data.Foldable()
    |
112 | import Data.Foldable (Foldable)
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

src/Language/Haskell/Exts/Annotated/Syntax.hs:113:1: warning: [-Wunused-imports]
    The import of ‘Data.Traversable’ is redundant
      except perhaps to import instances from ‘Data.Traversable’
    To import instances alone, use: import Data.Traversable()
    |
113 | import Data.Traversable (Traversable)
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[ 2 of 24] Compiling Language.Haskell.Exts.Annotated.Build ( src/Language/Haskell/Exts/Annotated/Build.hs, dist/build/Language/Haskell/Exts/Annotated/Build.o )
[ 3 of 24] Compiling Language.Haskell.Exts.Extension ( src/Language/Haskell/Exts/Extension.hs, dist/build/Language/Haskell/Exts/Extension.o )

src/Language/Haskell/Exts/Extension.hs:42:1: warning: [-Wunused-imports]
    The import of ‘<$>’ from module ‘Control.Applicative’ is redundant
   |
42 | import Control.Applicative ((<$>), (<|>))
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[ 4 of 24] Compiling Language.Haskell.Exts.ExtScheme ( src/Language/Haskell/Exts/ExtScheme.hs, dist/build/Language/Haskell/Exts/ExtScheme.o )
[ 5 of 24] Compiling Language.Haskell.Exts.ParseSyntax ( src/Language/Haskell/Exts/ParseSyntax.hs, dist/build/Language/Haskell/Exts/ParseSyntax.o )
[ 6 of 24] Compiling Language.Haskell.Exts.SrcLoc ( src/Language/Haskell/Exts/SrcLoc.hs, dist/build/Language/Haskell/Exts/SrcLoc.o )
[ 7 of 24] Compiling Language.Haskell.Exts.Comments ( src/Language/Haskell/Exts/Comments.hs, dist/build/Language/Haskell/Exts/Comments.o )
[ 8 of 24] Compiling Language.Haskell.Exts.Annotated.ExactPrint ( src/Language/Haskell/Exts/Annotated/ExactPrint.hs, dist/build/Language/Haskell/Exts/Annotated/ExactPrint.o )

src/Language/Haskell/Exts/Annotated/ExactPrint.hs:131:11: error:
    • No instance for (MonadFail EP) arising from a use of ‘fail’
    • In the expression: fail
      In an equation for ‘errorEP’: errorEP = fail
    |
131 | errorEP = fail
    |           ^^^^
[ 9 of 24] Compiling Language.Haskell.Exts.Annotated.Comments ( src/Language/Haskell/Exts/Annotated/Comments.hs, dist/build/Language/Haskell/Exts/Annotated/Comments.o )
[10 of 24] Compiling Language.Haskell.Exts.Syntax ( src/Language/Haskell/Exts/Syntax.hs, dist/build/Language/Haskell/Exts/Syntax.o )
[11 of 24] Compiling Language.Haskell.Exts.Fixity ( src/Language/Haskell/Exts/Fixity.hs, dist/build/Language/Haskell/Exts/Fixity.o )

src/Language/Haskell/Exts/Fixity.hs:62:25: error:
    • Could not deduce (MonadFail m) arising from a use of ‘infFix’
      from the context: Monad m
        bound by the type signature for:
                   applyFixities :: forall (m :: * -> *).
                                    Monad m =>
                                    [Fixity] -> Exp -> m Exp
        at src/Language/Haskell/Exts/Fixity.hs:62:3-15
      Possible fix:
        add (MonadFail m) to the context of
          the type signature for:
            applyFixities :: forall (m :: * -> *).
                             Monad m =>
                             [Fixity] -> Exp -> m Exp
    • In the first argument of ‘(<=<)’, namely ‘infFix fixs'’
      In the expression: infFix fixs' <=< leafFix fixs'
      In an equation for ‘applyFixities’:
          applyFixities fixs'
            = infFix fixs' <=< leafFix fixs'
            where
                infFix fixs (InfixApp a op2 z)
                  = do e <- infFix fixs a
                       ....
                infFix _ e = return e
   |
62 |   applyFixities fixs' = infFix fixs' <=< leafFix fixs'
   |                         ^^^^^^^^^^^^

src/Language/Haskell/Exts/Fixity.hs:80:25: error:
    • Could not deduce (MonadFail m) arising from a use of ‘infFix’
      from the context: Monad m
        bound by the type signature for:
                   applyFixities :: forall (m :: * -> *).
                                    Monad m =>
                                    [Fixity] -> Pat -> m Pat
        at src/Language/Haskell/Exts/Fixity.hs:80:3-15
      Possible fix:
        add (MonadFail m) to the context of
          the type signature for:
            applyFixities :: forall (m :: * -> *).
                             Monad m =>
                             [Fixity] -> Pat -> m Pat
    • In the first argument of ‘(<=<)’, namely ‘infFix fixs'’
      In the expression: infFix fixs' <=< leafFixP fixs'
      In an equation for ‘applyFixities’:
          applyFixities fixs'
            = infFix fixs' <=< leafFixP fixs'
            where
                infFix fixs (PInfixApp a op2 z)
                  = do p <- infFix fixs a
                       ....
                infFix _ p = return p
   |
80 |   applyFixities fixs' = infFix fixs' <=< leafFixP fixs'
   |                         ^^^^^^^^^^^^
[15 of 24] Compiling Language.Haskell.Exts.Build ( src/Language/Haskell/Exts/Build.hs, dist/build/Language/Haskell/Exts/Build.o )
[16 of 24] Compiling Language.Haskell.Exts.Annotated.Simplify ( src/Language/Haskell/Exts/Annotated/Simplify.hs, dist/build/Language/Haskell/Exts/Annotated/Simplify.o )
[17 of 24] Compiling Language.Haskell.Exts.Pretty ( src/Language/Haskell/Exts/Pretty.hs, dist/build/Language/Haskell/Exts/Pretty.o )

src/Language/Haskell/Exts/Pretty.hs:252:39: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
252 |                      go d (e:es) = (d <> p) : go e es
    |                                       ^^

src/Language/Haskell/Exts/Pretty.hs:334:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
334 |         pretty (EThingAll name)           = pretty name <> text "(..)"
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:336:29: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
336 |                 pretty name <> (parenList . map pretty $ nameList)
    |                             ^^

src/Language/Haskell/Exts/Pretty.hs:358:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
358 |         pretty (IThingAll name)           = pretty name <> text "(..)"
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:360:29: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
360 |                 pretty name <> (parenList . map pretty $ nameList)
    |                             ^^

src/Language/Haskell/Exts/Pretty.hs:468:79: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
468 |                 let olp = case overlap of { Nothing -> empty; Just o -> space <> pretty o }
    |                                                                               ^^

src/Language/Haskell/Exts/Pretty.hs:469:45: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
469 |                 in mySep ( [text "instance" <> olp, ppForall (Just tvs)
    |                                             ^^

src/Language/Haskell/Exts/Pretty.hs:474:79: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
474 |                 let olp = case overlap of { Nothing -> empty; Just o -> space <> pretty o }
    |                                                                               ^^

src/Language/Haskell/Exts/Pretty.hs:475:45: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
475 |                 in mySep ( [text "instance" <> olp,  ppForall (Just tvs)
    |                                             ^^

src/Language/Haskell/Exts/Pretty.hs:483:79: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
483 |                 let olp = case overlap of { Nothing -> empty; Just o -> space <> pretty o }
    |                                                                               ^^

src/Language/Haskell/Exts/Pretty.hs:484:62: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
484 |                 in mySep ( [text "deriving", text "instance" <> olp, ppForall (Just tvs)
    |                                                              ^^

src/Language/Haskell/Exts/Pretty.hs:519:49: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
519 |                           _ -> foldr (\x y -> x <> semi <> y) empty (map pretty matches)
    |                                                 ^^

src/Language/Haskell/Exts/Pretty.hs:519:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
519 |                           _ -> foldr (\x y -> x <> semi <> y) empty (map pretty matches)
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:760:40: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
760 |     pretty (ActiveFrom i)  = char '['  <> int i <> char ']'
    |                                        ^^

src/Language/Haskell/Exts/Pretty.hs:760:49: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
760 |     pretty (ActiveFrom i)  = char '['  <> int i <> char ']'
    |                                                 ^^

src/Language/Haskell/Exts/Pretty.hs:761:40: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
761 |     pretty (ActiveUntil i) = text "[~" <> int i <> char ']'
    |                                        ^^

src/Language/Haskell/Exts/Pretty.hs:761:49: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
761 |     pretty (ActiveUntil i) = text "[~" <> int i <> char ']'
    |                                                 ^^

src/Language/Haskell/Exts/Pretty.hs:777:21: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
777 |     ('\n':_) -> opt <> text s <> text "#-}"
    |                     ^^

src/Language/Haskell/Exts/Pretty.hs:777:31: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
777 |     ('\n':_) -> opt <> text s <> text "#-}"
    |                               ^^

src/Language/Haskell/Exts/Pretty.hs:778:31: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
778 |     _ ->  myFsep [opt, text s <> text "#-}"]
    |                               ^^

src/Language/Haskell/Exts/Pretty.hs:784:46: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
784 |         ppOptionsPragma (text "{-# OPTIONS_" <> pretty tool) s
    |                                              ^^

src/Language/Haskell/Exts/Pretty.hs:811:29: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
811 |                 pretty name <> (braceList . map ppField $ fieldList)
    |                             ^^

src/Language/Haskell/Exts/Pretty.hs:877:46: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
877 |         prettyPrec _ (TyBang b t) = pretty b <> prettyPrec prec_atype t
    |                                              ^^

src/Language/Haskell/Exts/Pretty.hs:878:49: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
878 |         prettyPrec _ (TyWildCard mn) = char '_' <> maybePP pretty mn
    |                                                 ^^

src/Language/Haskell/Exts/Pretty.hs:894:37: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
894 |       addQuote True doc = char '\'' <> doc
    |                                     ^^

src/Language/Haskell/Exts/Pretty.hs:958:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
958 |         pretty (PrimChar c)   = text (show c)           <> char '#'
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:959:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
959 |         pretty (PrimString s) = text (show s)           <> char '#'
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:960:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
960 |         pretty (PrimInt i)    = integer i               <> char '#'
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:961:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
961 |         pretty (PrimWord w)   = integer w               <> text "##"
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:962:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
962 |         pretty (PrimFloat r)  = float  (fromRational r) <> char '#'
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:963:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
963 |         pretty (PrimDouble r) = double (fromRational r) <> text "##"
    |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:971:63: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
    |
971 |         prettyPrec p (NegApp e) = parensIf (p > 0) $ char '-' <> prettyPrec 2 e
    |                                                               ^^

src/Language/Haskell/Exts/Pretty.hs:1015:26: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1015 |                 pretty c <> (braceList . map pretty $ fieldList)
     |                          ^^

src/Language/Haskell/Exts/Pretty.hs:1017:26: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1017 |                 pretty e <> (braceList . map pretty $ fieldList)
     |                          ^^

src/Language/Haskell/Exts/Pretty.hs:1028:42: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1028 |                 bracketList [pretty from <> comma, pretty thenE, text ".."]
     |                                          ^^

src/Language/Haskell/Exts/Pretty.hs:1030:42: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1030 |                 bracketList [pretty from <> comma, pretty thenE,
     |                                          ^^

src/Language/Haskell/Exts/Pretty.hs:1035:47: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1035 |                 bracketColonList [pretty from <> comma, pretty thenE,
     |                                               ^^

src/Language/Haskell/Exts/Pretty.hs:1051:50: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1051 |         prettyPrec _ (TypQuote t)  = text "\'\'" <> pretty t
     |                                                  ^^

src/Language/Haskell/Exts/Pretty.hs:1052:48: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1052 |         prettyPrec _ (VarQuote x)  = text "\'" <> pretty x
     |                                                ^^

src/Language/Haskell/Exts/Pretty.hs:1058:42: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1058 |                      (myFsep $ (char '<' <> pretty n): map pretty attrs ++ ax ++ [char '>']):
     |                                          ^^

src/Language/Haskell/Exts/Pretty.hs:1059:61: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1059 |                         map pretty cs ++ [myFsep [text "</" <> pretty n, char '>']]
     |                                                             ^^

src/Language/Haskell/Exts/Pretty.hs:1062:40: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1062 |                  in myFsep $ (char '<' <> pretty n): map pretty attrs ++ ax ++ [text "/>"]
     |                                        ^^

src/Language/Haskell/Exts/Pretty.hs:1095:40: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1095 |         pretty (XDomName d n) = text d <> char ':' <> text n
     |                                        ^^

src/Language/Haskell/Exts/Pretty.hs:1095:52: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1095 |         pretty (XDomName d n) = text d <> char ':' <> text n
     |                                                    ^^

src/Language/Haskell/Exts/Pretty.hs:1119:40: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1119 |         pretty (IdSplice s) = char '$' <> text s
     |                                        ^^

src/Language/Haskell/Exts/Pretty.hs:1128:72: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1128 |         prettyPrec p (PLit Negative lit) = parensIf (p > 1) $ char '-' <> pretty lit
     |                                                                        ^^

src/Language/Haskell/Exts/Pretty.hs:1142:26: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1142 |                 pretty c <> (braceList . map pretty $ fields)
     |                          ^^

src/Language/Haskell/Exts/Pretty.hs:1145:37: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1145 |                 myFsep [pretty name <> char '@', char '~' <> prettyPrec 3 pat]
     |                                     ^^

src/Language/Haskell/Exts/Pretty.hs:1145:59: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1145 |                 myFsep [pretty name <> char '@', char '~' <> prettyPrec 3 pat]
     |                                                           ^^

src/Language/Haskell/Exts/Pretty.hs:1149:47: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1149 |         prettyPrec _ (PIrrPat pat) = char '~' <> prettyPrec 3 pat
     |                                               ^^

src/Language/Haskell/Exts/Pretty.hs:1163:39: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1163 |                   (myFsep $ (char '<' <> pretty n): map pretty attrs ++ ap ++ [char '>']):
     |                                       ^^

src/Language/Haskell/Exts/Pretty.hs:1164:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1164 |                     map pretty cp ++ [myFsep [text "</" <> pretty n, char '>']]
     |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:1167:40: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1167 |                  in myFsep $ (char '<' <> pretty n): map pretty attrs ++ ap ++ [text "/>"]
     |                                        ^^

src/Language/Haskell/Exts/Pretty.hs:1174:48: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1174 |         prettyPrec _ (PBangPat pat) = text "!" <> prettyPrec 3 pat
     |                                                ^^

src/Language/Haskell/Exts/Pretty.hs:1190:39: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1190 |         pretty (RPOp r op) = pretty r <> pretty op
     |                                       ^^

src/Language/Haskell/Exts/Pretty.hs:1201:34: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1201 |                 myFsep [pretty n <> text "@:", char '~' <> pretty p]
     |                                  ^^

src/Language/Haskell/Exts/Pretty.hs:1201:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1201 |                 myFsep [pretty n <> text "@:", char '~' <> pretty p]
     |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:1205:34: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1205 |                 myFsep [pretty n <> text "@:", char '~' <> pretty p]
     |                                  ^^

src/Language/Haskell/Exts/Pretty.hs:1205:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1205 |                 myFsep [pretty n <> text "@:", char '~' <> pretty p]
     |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:1265:32: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1265 |         | otherwise = char '`' <> ppQName name <> char '`'
     |                                ^^

src/Language/Haskell/Exts/Pretty.hs:1265:48: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1265 |         | otherwise = char '`' <> ppQName name <> char '`'
     |                                                ^^

src/Language/Haskell/Exts/Pretty.hs:1274:34: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1274 | ppQName (Qual m name) = pretty m <> char '.' <> ppName name
     |                                  ^^

src/Language/Haskell/Exts/Pretty.hs:1274:46: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1274 | ppQName (Qual m name) = pretty m <> char '.' <> ppName name
     |                                              ^^

src/Language/Haskell/Exts/Pretty.hs:1284:32: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1284 |         | otherwise = char '`' <> ppName name <> char '`'
     |                                ^^

src/Language/Haskell/Exts/Pretty.hs:1284:47: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1284 |         | otherwise = char '`' <> ppName name <> char '`'
     |                                               ^^

src/Language/Haskell/Exts/Pretty.hs:1296:37: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1296 |         pretty (IPDup s) = char '?' <> text s
     |                                     ^^

src/Language/Haskell/Exts/Pretty.hs:1297:37: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1297 |         pretty (IPLin s) = char '%' <> text s
     |                                     ^^

src/Language/Haskell/Exts/Pretty.hs:1354:44: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1354 |         pretty (WildCardA mn)  = char  '_' <> maybePP pretty mn
     |                                            ^^

src/Language/Haskell/Exts/Pretty.hs:1407:46: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1407 |                          (myFsep $ (char '<' <> pretty n): map pretty attrs ++ ax ++ [char '>']):
     |                                              ^^

src/Language/Haskell/Exts/Pretty.hs:1408:65: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1408 |                             map pretty cs ++ [myFsep [text "</" <> pretty n, char '>']]]
     |                                                                 ^^

src/Language/Haskell/Exts/Pretty.hs:1419:50: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1419 |                              (myFsep $ (char '<' <> pretty n): map pretty attrs ++ ax ++ [char '>']):
     |                                                  ^^

src/Language/Haskell/Exts/Pretty.hs:1420:69: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1420 |                                 map pretty cs ++ [myFsep [text "</" <> pretty n, char '>']]])
     |                                                                     ^^

src/Language/Haskell/Exts/Pretty.hs:1517:37: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1517 |         myFsep [text "{-# OPTIONS_" <> pretty tool, text s, text "#-}"]
     |                                     ^^

src/Language/Haskell/Exts/Pretty.hs:1690:33: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1690 |           colons doc = char ':' <> doc <> char ':'
     |                                 ^^

src/Language/Haskell/Exts/Pretty.hs:1690:40: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1690 |           colons doc = char ':' <> doc <> char ':'
     |                                        ^^

src/Language/Haskell/Exts/Pretty.hs:1695:29: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1695 | flatBlock = braces . (space <>) . hsep . punctuate semi
     |                             ^^

src/Language/Haskell/Exts/Pretty.hs:1699:31: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1699 | prettyBlock = braces . (space <>) . vcat . punctuate semi
     |                               ^^

src/Language/Haskell/Exts/Pretty.hs:1817:26: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1817 |                 pretty c <> (braceList . map pretty $ fieldList)
     |                          ^^

src/Language/Haskell/Exts/Pretty.hs:1819:26: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1819 |                 pretty e <> (braceList . map pretty $ fieldList)
     |                          ^^

src/Language/Haskell/Exts/Pretty.hs:1829:42: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1829 |                 bracketList [pretty from <> comma, pretty thenE, text ".."]
     |                                          ^^

src/Language/Haskell/Exts/Pretty.hs:1831:42: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1831 |                 bracketList [pretty from <> comma, pretty thenE,
     |                                          ^^

src/Language/Haskell/Exts/Pretty.hs:1836:47: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1836 |                 bracketColonList [pretty from <> comma, pretty thenE,
     |                                               ^^

src/Language/Haskell/Exts/Pretty.hs:1848:48: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1848 |         pretty (P.TypQuote _ t)  = text "\'\'" <> pretty t
     |                                                ^^

src/Language/Haskell/Exts/Pretty.hs:1849:46: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1849 |         pretty (P.VarQuote _ x)  = text "\'" <> pretty x
     |                                              ^^

src/Language/Haskell/Exts/Pretty.hs:1854:42: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1854 |                      (myFsep $ (char '<' <> pretty n): map pretty attrs ++ ax ++ [char '>']):
     |                                          ^^

src/Language/Haskell/Exts/Pretty.hs:1855:61: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1855 |                         map pretty cs ++ [myFsep [text "</" <> pretty n, char '>']]
     |                                                             ^^

src/Language/Haskell/Exts/Pretty.hs:1858:40: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1858 |                  in myFsep $ (char '<' <> pretty n): map pretty attrs ++ ax ++ [text "/>"]
     |                                        ^^

src/Language/Haskell/Exts/Pretty.hs:1876:37: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1876 |                 myFsep [pretty name <> char '@', char '~' <> pretty pat]
     |                                     ^^

src/Language/Haskell/Exts/Pretty.hs:1876:59: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1876 |                 myFsep [pretty name <> char '@', char '~' <> pretty pat]
     |                                                           ^^

src/Language/Haskell/Exts/Pretty.hs:1880:44: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1880 |         pretty (P.IrrPat _ pat) = char '~' <> pretty pat
     |                                            ^^

src/Language/Haskell/Exts/Pretty.hs:1892:34: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1892 |                 myFsep [pretty n <> text "@:", char '~' <> pretty e]
     |                                  ^^

src/Language/Haskell/Exts/Pretty.hs:1892:57: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1892 |                 myFsep [pretty n <> text "@:", char '~' <> pretty e]
     |                                                         ^^

src/Language/Haskell/Exts/Pretty.hs:1896:43: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1896 |         pretty (P.BangPat _ e) = text "!" <> pretty e
     |                                           ^^

src/Language/Haskell/Exts/Pretty.hs:1921:47: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1921 |         pretty (P.WildCardA _ mn)  = char '_' <> maybePP pretty mn
     |                                               ^^

src/Language/Haskell/Exts/Pretty.hs:1948:50: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1948 |         prettyPrec _ (P.TyBang _ b t) = pretty b <> prettyPrec prec_atype t
     |                                                  ^^

src/Language/Haskell/Exts/Pretty.hs:1949:53: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Language/Haskell/Exts/Pretty.hs:35:1-27
              (and originally defined in ‘GHC.Base’)
           or ‘Language.Haskell.Exts.Pretty.<>’,
              defined at src/Language/Haskell/Exts/Pretty.hs:225:4
     |
1949 |         prettyPrec _ (P.TyWildCard _ mn) = char '_' <> maybePP pretty mn
     |                                                     ^^
 * ERROR: dev-haskell/haskell-src-exts-1.17.1::gentoo failed (compile phase):
 *   setup build failed
 * 
 * Call stack:
 *     ebuild.sh, line  125:  Called src_compile
 *   environment, line 2722:  Called haskell-cabal_src_compile
 *   environment, line 1913:  Called cabal_src_compile
 *   environment, line  799:  Called cabal-build
 *   environment, line  557:  Called die
 * The specific snippet of code:
 *       ./setup "$@" || die "setup build failed"
 * 
 * If you need support, post the output of `emerge --info '=dev-haskell/haskell-src-exts-1.17.1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-haskell/haskell-src-exts-1.17.1::gentoo'`.
 * The complete build log is located at '/var/log/emerge-log/build/dev-haskell/haskell-src-exts-1.17.1:20200804-200536.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work/haskell-src-exts-1.17.1'
 * S: '/var/tmp/portage/dev-haskell/haskell-src-exts-1.17.1/work/haskell-src-exts-1.17.1'



emerge --info:
Portage 3.0.1 (python 3.7.8-final-0, default/linux/amd64/17.1, gcc-10.2.0, glibc-2.31-r6, 5.4.0-1018-aws x86_64)
=================================================================
System uname: Linux-5.4.0-1018-aws-x86_64-AMD_EPYC_7571-with-gentoo-2.7
KiB Mem:     7895552 total,   2987856 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Wed, 05 Aug 2020 05:35:31 +0000
sh bash 5.0_p18
ld GNU ld (Gentoo 2.34 p6) 2.34.0
app-shells/bash:          5.0_p18::gentoo
dev-lang/perl:            5.30.3-r1::gentoo
dev-lang/python:          2.7.18-r1::gentoo, 3.7.8-r2::gentoo, 3.8.5::gentoo, 3.9.0_beta5::gentoo
dev-util/cmake:           3.18.1::gentoo
sys-apps/baselayout:      2.7::gentoo
sys-apps/openrc:          0.42.1::gentoo
sys-apps/sandbox:         2.20::gentoo
sys-devel/autoconf:       2.69-r5::gentoo
sys-devel/automake:       1.16.2::gentoo
sys-devel/binutils:       2.34-r2::gentoo
sys-devel/gcc:            10.2.0::gentoo
sys-devel/gcc-config:     2.3.1::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.3::gentoo
sys-kernel/linux-headers: 5.8::gentoo (virtual/os-headers)
sys-libs/glibc:           2.31-r6::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-verify-metamanifest: yes
    sync-rsync-verify-max-age: 24
    sync-rsync-extra-opts: 
    sync-rsync-verify-jobs: 1

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -march=native -frecord-gcc-switches -fno-diagnostics-color"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -pipe -march=native -frecord-gcc-switches -fno-diagnostics-color"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--with-bdeps=y --binpkg-respect-use=y -1 -b -k"
ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR"
FCFLAGS="-O2 -pipe -march=native -frecord-gcc-switches -fno-diagnostics-color"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms sign split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -march=native -frecord-gcc-switches -fno-diagnostics-color"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="C.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0"
MAKEOPTS="-j2 V=1"
PKGDIR="/root/.packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/var/tmp"
USE="acl amd64 berkdb bzip2 cli crypt dri fortran gdbm iconv ipv6 libtirpc multilib native-symlinks ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl tcpd unicode xattr zlib" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2 php7-3" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7" RUBY_TARGETS="ruby25" USERLAND="GNU" VIDEO_CARDS="amdgpu fbdev intel nouveau radeon radeonsi vesa dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS