, gmpPath -/- "gmpbuild/configure"] &%> \[mkIn,_] -> do
    |                                                                                    ^^^^^^^^^^^^^^^...
[ 77 of 104] Compiling Settings.Builders.Make
[ 78 of 104] Compiling Settings.Builders.Configure
[ 79 of 104] Compiling Rules.Libffi
src/Rules/Libffi.hs:205:61: warning: [-Wincomplete-uni-patterns]
    Pattern match(es) are non-exhaustive
    In a lambda abstraction:
        Patterns of type ‘[FilePath]’ not matched:
            []
            [_]
            (_:_:_:_)
    |
205 |     fmap (libffiPath -/-) ["Makefile.in", "configure" ] &%> \[mkIn, _] -> do
    |                                                             ^^^^^^^^^^^^^^^^...
src/Rules/Libffi.hs:228:74: warning: [-Wincomplete-uni-patterns]
    Pattern match(es) are non-exhaustive
    In a lambda abstraction:
        Patterns of type ‘[FilePath]’ not matched:
            []
            [_]
            [_, _]
            (_:_:_:_:_)
    |
228 |     fmap (libffiPath -/-) ["Makefile", "config.guess", "config.sub"] &%> \[mk, _, _] -> do
    |                                                                          ^^^^^^^^^^^^^^^^^...
[ 80 of 104] Compiling Settings.Builders.Ghc
[ 81 of 104] Compiling Rules.Generate
[ 82 of 104] Compiling Rules.Documentation
src/Rules/Documentation.hs:355:17: warning: [-Wincomplete-uni-patterns]
    Pattern match(es) are non-exhaustive
    In a pattern binding:
        Patterns of type ‘[FilePath]’ not matched:
            []
            [_]
            (_:_:_:_)
    |
355 |             let [texipath, infopath] = map (p <.>) ["texi", "info"]
    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[ 83 of 104] Compiling Settings.Builders.Haddock
[ 84 of 104] Compiling Settings.Default
[ 85 of 104] Compiling Rules.SourceDist
[ 86 of 104] Compiling Rules.Selftest
[ 87 of 104] Compiling Rules.Lint
[ 88 of 104] Compiling Rules.Rts
[ 89 of 104] Compiling Rules.ToolArgs
[ 90 of 104] Compiling Rules.Dependencies
src/Rules/Dependencies.hs:4:1: warning: [-Wunused-imports]
    The import of ‘Data.Function’ is redundant
      except perhaps to import instances from ‘Data.Function’
    To import instances alone, use: import Data.Function()
  |
4 | import Data.Function
  | ^^^^^^^^^^^^^^^^^^^^
[ 91 of 104] Compiling Rules.Compile
src/Rules/Compile.hs:61:13: warning: [-Wincomplete-uni-patterns]
    Pattern match(es) are non-exhaustive
    In a lambda abstraction:
        Patterns of type ‘[FilePath]’ not matched:
            []
            [_]
            (_:_:_:_)
   |
61 |         &%> \ [dyn_o, _dyn_hi] -> do
   |             ^^^^^^^^^^^^^^^^^^^^^^^^...
src/Rules/Compile.hs:85:15: warning: [-Wincomplete-uni-patterns]
    Pattern match(es) are non-exhaustive
    In a lambda abstraction:
        Patterns of type ‘[FilePath]’ not matched:
            []
            [_]
            (_:_:_:_)
   |
85 |           &%> \ [o, _hi] -> compileHsObjectAndHi rs o
   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[ 92 of 104] Compiling Rules.Docspec
[ 93 of 104] Compiling Hadrian.Haskell.Cabal.Parse
src/Hadrian/Haskell/Cabal/Parse.hs:224:9: warning: [-Wincomplete-uni-patterns]
    Pattern match(es) are non-exhaustive
    In a pattern binding:
        Patterns of type ‘Maybe C.ConfiguredProgram’ not matched: Nothing
    |
224 |         Just ghcProg = C.lookupProgram C.ghcProgram (C.withPrograms lbi')
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[ 94 of 104] Compiling Rules.Register
[ 95 of 104] Compiling Rules.Library[boot]
[ 96 of 104] Compiling Rules.Library
[ 97 of 104] Compiling Rules.Program
[ 98 of 104] Compiling Hadrian.Oracles.Cabal.Rules
[ 99 of 104] Compiling Rules.Test
[100 of 104] Compiling Rules.SimpleTargets
[101 of 104] Compiling Rules.BinaryDist
[102 of 104] Compiling Rules.CabalReinstall
[103 of 104] Compiling Rules
[104 of 104] Compiling Main
[105 of 105] Linking dist/build/hadrian/hadrian