search

GaloisInc / HaLVM

The Haskell Lightweight Virtual Machine (HaLVM): GHC running on Xen
BSD 3-Clause "New" or "Revised" License
1.05k stars 88 forks source link

Missing MagicHash in PrimopWrappers #21

Closed dnaq closed 10 years ago

dnaq commented 10 years ago

Compilation fails with the error message

"inplace/bin/ghc-stage1" -M -static  -O -H64m    -package-name ghc-prim-0.3.1.0 -hide-all-packages -i -ilibraries/ghc-prim/. -ilibraries/ghc-prim/dist-install/build -ilibraries/ghc-prim/dist-install/build/autogen -Ilibraries/ghc-prim/dist-install/build -Ilibraries/ghc-prim/dist-install/build/autogen -Ilibraries/ghc-prim/.    -optP-include -optPlibraries/ghc-prim/dist-install/build/autogen/cabal_macros.h -package rts-1.0 -package-name ghc-prim -XHaskell2010 -O2  -no-user-package-db -rtsopts      -odir libraries/ghc-prim/dist-install/build -hidir libraries/ghc-prim/dist-install/build -stubdir libraries/ghc-prim/dist-install/build -dep-makefile libraries/ghc-prim/dist-install/build/.depend-v.haskell.tmp -dep-suffix "" -include-pkg-deps  libraries/ghc-prim/./GHC/CString.hs  libraries/ghc-prim/./GHC/Classes.hs  libraries/ghc-prim/./GHC/Debug.hs  libraries/ghc-prim/./GHC/IntWord64.hs  libraries/ghc-prim/./GHC/Magic.hs  libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs  libraries/ghc-prim/./GHC/Tuple.hs  libraries/ghc-prim/./GHC/Types.hs

libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:5:22:
    parse error on input `#'

This can be solved by adding

{-# LANGUAGE MagicHash #-}

to the file halvm-ghc/libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs

However, this seems to be an intermediate file generated during compilation, I do not know which real file this corresponds to.

acw commented 10 years ago

This appears to have been fixed by syncing with a more up-to-date version of ghc and base, both of which are now in HEAD.