
14 May
2023
14 May
'23
2:43 p.m.
Is anybody on 9.6.1 having problems profiling on a Mac? As I reported in https://gitlab.haskell.org/ghc/ghc/-/issues/23211 ghc -prof -fprof-auto hello.hs where the file hello.hs consists of the line: main = print "hello" gets the error: Could not find module ‘Prelude’ Perhaps you haven't installed the "p_dyn" libraries for package ‘base-4.18.0.0’? It seems to me like a regression of the closed bug https://gitlab.haskell.org/ghc/ghc/-/issues/20707. Thanks George