Hi all, I'm trying to build GHC HEAD snapshot 7.7.20130210, I have the following error: "inplace/bin/ghc-stage1" -optc-Ilibraries/ghc-prim/. -optc-I'/home/cdupont/Haskell/ghc-7.7.20130210/rts/dist/build' -optc-I'/home/cdupont/Haskell/ghc-7.7.20130210/includes' -optc-I'/home/cdupont/Haskell/ghc-7.7.20130210/includes/dist-derivedconstants/header' -fPIC -dynamic -H32m -O -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 -XHaskell98 -XCPP -XMagicHash -XForeignFunctionInterface -XUnliftedFFITypes -XUnboxedTuples -XEmptyDataDecls -XNoImplicitPrelude -O2 -no-user-package-db -rtsopts -c libraries/ghc-prim/cbits/debug.c -o libraries/ghc-prim/dist-install/build/cbits/debug.dyn_o debug.c: Assembler messages: debug.c:12:0: Error: junk `.get_pc_thunk.bx' after expression debug.c:41:0: Error: junk `.get_pc_thunk.bx' after expression debug.c:63:0: Error: junk at end of line, first unrecognized character is `1' debug.c:64:0: Error: junk at end of line, first unrecognized character is `1' debug.c:65:0: Error: Missing symbol name in directive debug.c:65:0: Error: junk at end of line, first unrecognized character is `1' debug.c:66:0: Error: Missing symbol name in directive debug.c:66:0: Error: junk at end of line, first unrecognized character is `.' debug.c:67:0: Error: junk at end of line, first unrecognized character is `1' The file debug.c is not even 12 lines long (and it looks correct)... Any ideas? Thanks, Corentin