7
Moja instalacja ghc była nieaktualna, więc postanowiłem ponownie zainstalować ghc i cabal, aby poprawić niektóre problemy. Rozpocząłem następujące kroki: here. GHC jest teraz w wersji 7.8.3.Instalacja Cabala ma brakujące moduły
Następnie usunąłem ~/.cabal i próbowałem zainstalować za pomocą kroków, ale się nie udało. Więc usunąłem .cabal ponownie i próbowali kroki here ale gdy uruchamiam sh bootstrap.sh biegnie do brakujących modułów:
Using local tarball for parsec-3.1.6.
[1 of 1] Compiling Main (Setup.hs, Setup.o)
Linking Setup ...
Configuring parsec-3.1.6...
Building parsec-3.1.6...
Preprocessing library parsec-3.1.6...
Text/Parsec/Prim.hs:80:8:
Could not find module ‘Control.Monad.Trans’
There are files missing in the ‘mtl-2.2.1’ package,
try running 'ghc-pkg check'.
Use -v to see a list of the files searched for.
Text/Parsec/Prim.hs:81:8:
Could not find module ‘Control.Monad.Identity’
There are files missing in the ‘mtl-2.2.1’ package,
try running 'ghc-pkg check'.
Use -v to see a list of the files searched for.
Text/Parsec/Prim.hs:83:8:
Could not find module ‘Control.Monad.Reader.Class’
There are files missing in the ‘mtl-2.2.1’ package,
try running 'ghc-pkg check'.
Use -v to see a list of the files searched for.
Text/Parsec/Prim.hs:84:8:
Could not find module ‘Control.Monad.State.Class’
There are files missing in the ‘mtl-2.2.1’ package,
try running 'ghc-pkg check'.
Use -v to see a list of the files searched for.
Text/Parsec/Prim.hs:85:8:
Could not find module ‘Control.Monad.Cont.Class’
There are files missing in the ‘mtl-2.2.1’ package,
try running 'ghc-pkg check'.
Use -v to see a list of the files searched for.
Text/Parsec/Prim.hs:86:8:
Could not find module ‘Control.Monad.Error.Class’
There are files missing in the ‘mtl-2.2.1’ package,
try running 'ghc-pkg check'.
Use -v to see a list of the files searched for.
Text/Parsec/Text.hs:19:18:
Could not find module ‘Data.Text’
There are files missing in the ‘text-1.2.0.0’ package,
try running 'ghc-pkg check'.
Use -v to see a list of the files searched for.
Text/Parsec/Text/Lazy.hs:19:18:
Could not find module ‘Data.Text.Lazy’
There are files missing in the ‘text-1.2.0.0’ package,
try running 'ghc-pkg check'.
Use -v to see a list of the files searched for.
Error during cabal-install bootstrap:
Building the parsec package failed.
Kiedy biegnę ghc-pkg check dostaję mnóstwo rzeczy tak:
cannot find any of ["libHSOpenGLRaw-1.5.0.0.a","libHSOpenGLRaw-1.5.0.0.p_a","libHSOpenGLRaw-1.5.0.0-ghc7.8.3.so","libHSOpenGLRaw-1.5.0.0-ghc7.8.3.dylib","HSOpenGLRaw-1.5.0.0-ghc7.8.3.dll"] on library path
Warning: haddock-interfaces: /usr/local/share/doc/x86_64-linux-ghc-7.8.3/Cabal-1.21.1.0/html/Cabal.haddock doesn't exist or isn't a file
Warning: haddock-html: /usr/local/share/doc/x86_64-linux-ghc-7.8.3/Cabal-1.21.1.0/html doesn't exist or isn't a directory
a następnie to:
The following packages are broken, either because they have a problem
listed above, or because they depend on a broken package.
text-1.1.0.1
Cabal-1.20.0.2
zlib-0.5.4.1
contravariant-1.2
void-0.6.1
netwire-5.0.0
semigroups-0.15.3
unordered-containers-0.2.5.0
transformers-compat-0.3.3.4
exceptions-0.6.1
MonadRandom-0.3
mtl-2.2.1
transformers-0.4.1.0
cpphs-1.18.5
polyparse-1.9
nats-0.2
hashable-1.2.2.0
OpenGL-2.9.2.0
text-1.2.0.0
tagged-0.7.2
stb-image-0.2.1
split-0.2.2
reflection-1.5.1
random-1.0.1.1
primitive-0.5.3.0
prelude-extras-0.4
parallel-3.2.0.4
bitmap-0.0.2
bindings-DSL-1.0.21
GLURaw-1.4.0.1
OpenGLRaw-1.5.0.0
Co się stanie, jeśli uruchomisz 'ghc-pkg check' zgodnie z sugestią? –
@GaneshSittampalam zaktualizowane pytanie z wynikiem sprawdzania ghc-pkg –
Najpierw wyczyść pakiety ghc. Praca w piaskownicach jest najbardziej niezawodnym sposobem, tak czy inaczej, pakiety globalne mają tendencję do częstych złamań. –