gistfile1.txt

> ghc --show-iface A.hi
Magic: Wanted 33214052,
       got    33214052
Version: Wanted 811020200619,
         got    811020200619
Way: Wanted [],
     got    []
interface A 811020200619
  interface hash: 120b821b3411beeb07e93a2bc9f9e1fb
  ABI hash: d5211d2744c739022b3b8359f5964daa
  export-list hash: f77e504f8626258f13c64ea4160e3b1c
  orphan hash: 693e9af84d3dfcc71e640e005bdc5e2e
  flag hash: 502d9a7549b9621f202f4817c3160ab3
  opt_hash: 11957ca83b55c76066b49afbc18192d6
  hpc_hash: 93b885adfe0da089cdf634904fd59f71
  plugin_hash: ad164012d6b1e14942349d58b1132007
  sig of: Nothing
  used TH splices: False
  where
exports:
  a
  main
module dependencies:
package dependencies: base-4.15.0.0* componentB ghc-bignum-1.0
                      ghc-prim-0.6.1
orphans: GHC.Float GHC.Base
family instance modules: Control.Applicative Control.Arrow
                         Data.Functor.Const Data.Functor.Identity Data.Monoid
                         Data.Semigroup.Internal GHC.Generics GHC.IO.Exception
import  -/  Prelude 3025dfd2fccc0837cefd0439755424a1
import  -/  System.IO b5496ac8c2be9612e4fda2b9473d9d33
import  -/  B 95e084dccc265dbc15d79b80368838eb
import  -/  GHC.Types 421c1f4e18340e0501ec304aba2525e3
5a1e9f18a85d18e1e1820009ea704b3d
  $trModule :: GHC.Types.Module
  []
0ac7221eecc09e9641700002bf7f8d94
  a :: GHC.Num.Integer.Integer
  []
62dce46b3331ed14795d95dc8aedd36e
  main :: GHC.Types.IO ()
  []
trusted: safe-inferred
require own pkg trusted: False
module header:
  Nothing
declaration docs:
arg docs:
extensible fields:

gistfile2.txt

> ghc --show-iface B.hi
Magic: Wanted 33214052,
       got    33214052
Version: Wanted 811020200619,
         got    811020200619
Way: Wanted [],
     got    []
interface B 811020200619
  interface hash: b90096ca0a1713f098e1a1172acefbdd
  ABI hash: 69e47fc932f9a7ddffcf07ebfeaa6b40
  export-list hash: cc98a250463a636e15612f0e8fb33a79
  orphan hash: 693e9af84d3dfcc71e640e005bdc5e2e
  flag hash: 781486ca9d9df912bb4c4786774e6c40
  opt_hash: 11957ca83b55c76066b49afbc18192d6
  hpc_hash: 93b885adfe0da089cdf634904fd59f71
  plugin_hash: ad164012d6b1e14942349d58b1132007
  sig of: Nothing
  used TH splices: False
  where
exports:
  bar
module dependencies:
package dependencies: base-4.15.0.0* ghc-bignum-1.0 ghc-prim-0.6.1
orphans: GHC.Float GHC.Base
family instance modules: Control.Applicative Control.Arrow
                         Data.Functor.Const Data.Functor.Identity Data.Monoid
                         Data.Semigroup.Internal GHC.Generics GHC.IO.Exception
import  -/  Prelude 3025dfd2fccc0837cefd0439755424a1
443ceb4200d0cef0211d45699f56ad8d
  $trModule :: GHC.Types.Module
  []
63849fd9d899b93563956d36ea6321fa
  bar :: GHC.Num.Integer.Integer
  []
trusted: safe-inferred
require own pkg trusted: False
module header:
  Nothing
declaration docs:
arg docs:
extensible fields: