Hello On my mac, in ghc 9.6.1 can't compile with ghc -prof -fprof-auto , I get the error: Could not find module ‘Prelude’ Perhaps you haven't installed the "p_dyn" libraries for package ‘base-4.18.0.0’? Use -v (or `:set -v` in ghci) to see a list of the files searched for. Is anybody else experiencing this? In more detail:
ghc -prof -fprof-auto hello.hsLoaded package environment from /Users/gcolpitts/.ghc/x86_64-darwin-9.6.1/environments/default[1 of 2] Compiling Main ( hello.hs, hello.o )hello.hs:1:1: error: Could not find module ‘Prelude’ Perhaps you haven't installed the "p_dyn" libraries for package ‘base-4.18.0.0’? Use -v (or `:set -v` in ghci) to see a list of the files searched for. |1 | main = print "hello" | ^
hello.hs consists of main = print "hello" I reported this in 9.2.3 , in #21709 https://gitlab.haskell.org/ghc/ghc/-/issues/21709. At that time there was a workaround of adding -static but that no longer works. It gives a slightly different error message: ghc -prof -fprof-auto -static hello.hs Loaded package environment from /Users/gcolpitts/.ghc/x86_64-darwin-9.6.1/environments/default [2 of 2] Linking hello ld: warning: directory not found for option '-L/opt/local/lib/' ld: library not found for -lHStyp-qlty-1-186ccc78_p clang: error: linker command failed with exit code 1 (use -v to see invocation) ghc-9.6.1: `gcc' failed in phase `Linker'. (Exit code: 1) I have updated 21709 with the details of the problem on 9.6.1 Thanks