#16153: ghc 8.6.3 fails to build on macOS Sierra, High Sierra and Mojave (10.12 to 10.14) -------------------------------------+------------------------------------- Reporter: fxcoudert | 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: GHC doesn't work | (amd64) at all | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by fxcoudert): Does the testsuite not support parallel build? It used to work without issue in previous versions, such 8.4.4. If not, it is really disappointing given it takes such a long time to run already… if it needs to be run without parallel execution, we probably will disable it in Homebrew, which will sadly lower the quality of our checks. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16153#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler