onfiguring library for hs-speedscope-0.1.0.0..
Preprocessing library for hs-speedscope-0.1.0.0..
Building library for hs-speedscope-0.1.0.0..
[1 of 2] Compiling Paths_hs_speedscope ( dist/build/autogen/Paths_hs_speedscope.hs, dist/build/Paths_hs_speedscope.o, dist/build/Paths_hs_speedscope.dyn_o )
[2 of 2] Compiling HsSpeedscope     ( src/HsSpeedscope.hs, dist/build/HsSpeedscope.o, dist/build/HsSpeedscope.dyn_o )

src/HsSpeedscope.hs:76:58: error:
    • Couldn't match type ‘Text’ with ‘[Char]’
      Expected type: Maybe String
        Actual type: Maybe Text
    • In the ‘prog_name’ field of a record
      In the expression: el {prog_name = Just pname}
      In a case alternative:
          ProgramArgs _ (pname : _args) -> el {prog_name = Just pname}
   |
76 |         ProgramArgs _ (pname: _args) -> el { prog_name = Just pname }
   |                                                          ^^^^^^^^^^

src/HsSpeedscope.hs:77:68: error:
    • Couldn't match type ‘Text’ with ‘[Char]’
      Expected type: String
        Actual type: Text
    • In the first argument of ‘parseIdent’, namely ‘rts_ident’
      In the ‘rts_version’ field of a record
      In the expression: el {rts_version = parseIdent rts_ident}
   |
77 |         RtsIdentifier _ rts_ident -> el { rts_version = parseIdent rts_ident }
   |                                                                    ^^^^^^^^^
cabal: Failed to build hs-speedscope-0.1.0.0 (which is required by
exe:hs-speedscope from hs-speedscope-0.1.0.0). See the build log above for
details.