#16063: ghc-8.6.3 + Mac OSX + FFI dependency causes 'impossible happened' compiler failure -------------------------------------+------------------------------------- Reporter: benselfridge | Owner: (none) Type: bug | Status: infoneeded Priority: normal | Milestone: Component: Compiler | Version: 8.6.3 Resolution: | Keywords: Operating System: MacOS X | Architecture: x86_64 Type of failure: Compile-time | (amd64) crash or panic | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by benselfridge): Removed the riscv-tests submodule, so that shouldn't be an issue anymore if you clone grift again. I removed the sudo calls in the Makefile (they probably shouldn't have been there anyway), but I'm not sure if that will do the trick for you -- softfloat-hs needs to dynamically link against pre-compiled C libraries in /usr/lib or /usr/local/lib, and they have to be installed there or runtime will crash. Is there no way for you to run make install inside softfloat- hs? -Ben -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16063#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler