#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): Without parallel build, the testsuite still fails: {{{ SUMMARY for test run started at Thu Jan 17 10:51:28 2019 GMT 2:38:00 spent to go through 6521 total tests, which gave rise to 25300 test cases, of which 18851 were skipped 28 had missing libraries 6321 expected passes 90 expected failures 0 caused framework failures 0 caused framework warnings 1 unexpected passes 1 unexpected failures 8 unexpected stat failures Unexpected passes: driver/should_fail/T12752.run T12752 [unexpected] (normal) Unexpected failures: ghci/scripts/ghci063.run ghci063 [bad stderr] (ghci) Unexpected stat failures: perf/compiler/T5631.run T5631 [stat too good] (normal) perf/compiler/parsing001.run parsing001 [stat too good] (normal) perf/compiler/T10370.run T10370 [stat not good enough] (optasm) perf/compiler/T9630.run T9630 [stat not good enough] (normal) perf/haddock/haddock.base.run haddock.base [stat too good] (normal) perf/haddock/haddock.Cabal.run haddock.Cabal [stat too good] (normal) perf/should_run/T9203.run T9203 [stat too good] (normal) perf/space_leaks/T4029.run T4029 [stat not good enough] (ghci) }}} Full output here: https://gist.github.com/fxcoudert/7fe4950fec822a65be59563100655658 -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16153#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler