[Haskell-cafe] How to fix linker error on MacOS

David Banas capn.freako at gmail.com
Sat Jun 26 22:47:08 UTC 2021

How do I fix this (from `cabal build`)?

Undefined symbols for architecture x86_64:
  "___darwin_check_fd_set_overflow", referenced from:
      _awaitEvent in libHSrts.a(Select.o)

System Info:

$ ghc --version
The Glorious Glasgow Haskell Compilation System, version 8.10.5

$ cabal --version
cabal-install version
compiled using version of the Cabal library 

dbanas at Davids-MBP-2:~/Documents/Luminous/Projects/haskarch
$ sw_vers
ProductName:    Mac OS X
ProductVersion: 10.14.6
BuildVersion:   18G9216

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