I can not reproduce this on 64bit Windows, a9c93bdd8b027d6de09a3eada7721e7fd2d3e050 builds succesfully with flavour devel2.
* Which build flavour are you using? Any other mk/build.mk settings? * 32bit or 64bit? * Output of `git status` (i.e. did you 'git submodule update'? In case that fixes it, I suggest you use git pullall <https://ghc.haskell.org/trac/ghc/wiki/WorkingConventions/Git/Submodules#gitpullall> for all your pulling needs) * Try `make maintainer-clean`. * In case you use llvm, note that HEAD needs llvm-3.7 now. On Mon, Oct 26, 2015 at 10:19 PM, Simon Peyton Jones <simo...@microsoft.com> wrote: > Gurgah. GHC is broken on my windows laptop. See below. Anyone have any > ideas? Frustrating. > > Oddly the symbol is defined in the .exe > > bash$ nm inplace/bin/ghc-stage2.exe | grep stg_upd_frame > > 02c248e0 T _stg_upd_frame_info > > This is admittedly on a branch that I have modified; but I have only > modified stuff in the front end, nothing in the RTS etc. I suppose I will > try to build a unmodified HEAD too. > > can anyone help? Thanks! > > Simon > > > > bash$ c:/code/HEAD/inplace/bin/ghc-stage2 --interactive > > GHCi, version 7.11.20151026: http://www.haskell.org/ghc/ :? for help > > ghc-stage2.exe: unable to load package `ghc-prim-0.4.0.0' > > ghc-stage2.exe: > C:\code\HEAD\libraries\ghc-prim\dist-install\build\HSghc-prim-0.4.0.0.o: > unknown symbol `_stg_upd_frame_info' > > HEAD $ > > _______________________________________________ > ghc-devs mailing list > ghc-devs@haskell.org > http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs > >
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