#10165: Win32 broken with GHC 7.10 RC3 ---------------------------------------+---------------------------------- Reporter: NeilMitchell | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.1-rc3 Keywords: | Operating System: Windows Architecture: x86 | Type of failure: Runtime crash Test Case: | Blocked By: Blocking: | Related Tickets: Differential Revisions: | ---------------------------------------+---------------------------------- Using the 32bit Windows build of GHC 7.10 RC3 (ghc-7.10.0.20150316) I can't load the Win32 library. I get the problem: {{{ C:\Neil>ghci GHCi, version 7.10.0.20150316: http://www.haskell.org/ghc/ :? for help Prelude> import System.Win32 Prelude System.Win32> wRITE_DAC <interactive>: C:\ghc\ghc-7.10.0.20150316\lib\Win32_6dnIMpnCmqmCdDB983aKnr\HSWin 32-2.3.1.0-6dnIMpnCmqmCdDB983aKnr.o: unknown symbol `_SetWindowLongPtrW' ghc.exe: unable to load package `Win32-2.3.1.0' }}} This seems very serious, and breaks all packages that indirectly depend on the Win32 module (which on Windows is most of them). -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10165 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler