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#gitp...
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
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 $
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