-hide-package doesn't play nice with -package-env
Summary
When I use -hide-package
in combination with -package-env
then it seems to have no effect.
Steps to reproduce
With cabal-install-3.10.2.1
:
$ tree
.
├── foo.cabal
└── src
└── Prelude.hs
cabal-version: 3.8
name: foo
version: 0.0.0
library
build-depends: base
mixins: base (Prelude as BasePrelude)
hs-source-dirs: src
exposed-modules: Prelude
{-# LANGUAGE NoImplicitPrelude #-}
module Prelude where
import BasePrelude
foo :: Int
foo = 23
$ cabal install --package-env=package.env --lib
$ ghci -package-env=package.env -hide-package=base
ghci> import Prelude
<no location info>: error: [GHC-45102]
Ambiguous module name ‘Prelude’.
it was found in multiple packages: base-4.19.0.0 foo-0.0.0
Expected behavior
The module Prelude
from package foo
is used.
Environment
- GHC version used: 9.8.1