You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
I'm using Visual Studio Code in Windows 10 with a project created with the stack new command.
When I click the Load GHCi button with a source code file selected in VCS the following commands are executed in the powershell terminal:
cd "j:\bobhaskell\bobtest\src" (runs fine) PS J:\bobhaskell\bobtest\src> stack ghci --ghci-options Lib.hs
The problem is that Lib.hs fails to load: <no location info>: error: can't find file: Lib.hs
The problem seems to be that GHCI shows the working directory to be one level up and not in the src directory itself. ghci> :show paths current working directory: J:\bobhaskell\bobtest
Manually running stack ghci Lib.hs without the --ghci-options works fine though it compiles less stuff including Main.hs.
Why is the current working directory not being set correctly when using --ghci-options?
Below is the full ouput:
PS J:\bobhaskell\bobtest> cd "j:\bobhaskell\bobtest\src"
PS J:\bobhaskell\bobtest\src> stack ghci --ghci-options Lib.hs
Using main module: 1. Package `bobtest' component bobtest:exe:bobtest-exe with main-is file: J:\bobhaskell\bobtest\app\Main.hs
bobtest> initial-build-steps (lib + exe)
The following GHC options are incompatible with GHCi and have not been passed to it: -threaded
Configuring GHCi with the following packages: bobtest
GHCi, version 9.0.2: https://www.haskell.org/ghc/ :? for help
[1 of 3] Compiling Lib ( J:\bobhaskell\bobtest\src\Lib.hs, interpreted )
[2 of 3] Compiling Main ( J:\bobhaskell\bobtest\app\Main.hs, interpreted )
[3 of 3] Compiling Paths_bobtest ( J:\bobhaskell\bobtest.stack-work\dist\d53b6a14\build\autogen\Paths_bobtest.hs, interpreted )
Ok, three modules loaded.
Loaded GHCi configuration from C:\Users\Bob\AppData\Local\Temp\haskell-stack-ghci\78312b92\ghci-script
: error: can't find file: Lib.hs
Failed, no modules loaded.
ghci> :show paths
current working directory:
J:\bobhaskell\bobtest
module import search paths:
J:\bobhaskell\bobtest.stack-work\dist\d53b6a14\build
J:\bobhaskell\bobtest\src
J:\bobhaskell\bobtest.stack-work\dist\d53b6a14\build\autogen
J:\bobhaskell\bobtest.stack-work\dist\d53b6a14\build\global-autogen
ghci>
The text was updated successfully, but these errors were encountered:
I'm using Visual Studio Code in Windows 10 with a project created with the stack new command.
When I click the
Load GHCi
button with a source code file selected in VCS the following commands are executed in the powershell terminal:cd "j:\bobhaskell\bobtest\src"
(runs fine)PS J:\bobhaskell\bobtest\src> stack ghci --ghci-options Lib.hs
The problem is that Lib.hs fails to load:
<no location info>: error: can't find file: Lib.hs
The problem seems to be that GHCI shows the working directory to be one level up and not in the src directory itself.
ghci> :show paths
current working directory:
J:\bobhaskell\bobtest
Manually running
stack ghci Lib.hs
without the--ghci-options
works fine though it compiles less stuff including Main.hs.Why is the current working directory not being set correctly when using
--ghci-options
?Below is the full ouput:
PS J:\bobhaskell\bobtest> cd "j:\bobhaskell\bobtest\src"
PS J:\bobhaskell\bobtest\src> stack ghci --ghci-options Lib.hs
Using main module: 1. Package `bobtest' component bobtest:exe:bobtest-exe with main-is file: J:\bobhaskell\bobtest\app\Main.hs
bobtest> initial-build-steps (lib + exe)
The following GHC options are incompatible with GHCi and have not been passed to it: -threaded
Configuring GHCi with the following packages: bobtest
GHCi, version 9.0.2: https://www.haskell.org/ghc/ :? for help
[1 of 3] Compiling Lib ( J:\bobhaskell\bobtest\src\Lib.hs, interpreted )
[2 of 3] Compiling Main ( J:\bobhaskell\bobtest\app\Main.hs, interpreted )
[3 of 3] Compiling Paths_bobtest ( J:\bobhaskell\bobtest.stack-work\dist\d53b6a14\build\autogen\Paths_bobtest.hs, interpreted )
Ok, three modules loaded.
Loaded GHCi configuration from C:\Users\Bob\AppData\Local\Temp\haskell-stack-ghci\78312b92\ghci-script
: error: can't find file: Lib.hs
Failed, no modules loaded.
ghci> :show paths
current working directory:
J:\bobhaskell\bobtest
module import search paths:
J:\bobhaskell\bobtest.stack-work\dist\d53b6a14\build
J:\bobhaskell\bobtest\src
J:\bobhaskell\bobtest.stack-work\dist\d53b6a14\build\autogen
J:\bobhaskell\bobtest.stack-work\dist\d53b6a14\build\global-autogen
ghci>
The text was updated successfully, but these errors were encountered: