hie debug fails with the stack cradle

[jneira]

From #90 (comment) (it fails in master too)

PS D:\dev\ws\haskell\stack-test> hie-bios debug .\src\MyLib.hs
pkg_ghc_args["-package-db","D:\\dev\\ws\\haskell\\stack-test\\.stack-work\\install\\33169d5a\\pkgdb","-package-db","C:\\sr\\snapshots\\67a70798\\pkgdb","-package-db","D:\\bin\\stack\\x86_64-windows\\ghc-8.6.5\\lib\\package.conf.d"]
Cradle failed to load
Exit Code: ExitFailure 1
Stderr: Failed to parse result of calling cabal
�[0mError parsing targets: Unknown local package: D
Note that to specify options to be passed to GHCi, use the --ghci-options flag�[0m

• After adding some traces to readProcessWithOutputFile:

PS D:\dev\ws\haskell\stack-test> hie-bios debug .\src\MyLib.hs
readProcessWithOutputFile: fp="stack", args=["repl","--no-nix-pure","--no-load","--with-ghc","C:\\Users\\atrey\\AppData\\Local\\hie-bios\\wrapper-0.3.0.exe","D:\\dev\\ws\\haskell\\stack-test"]
readProcessWithOutputFile: res="", stde=["\ESC[0mError parsing targets: Unknown local package: D","Note that to specify options to be passed to GHCi, use the --ghci-options flag\ESC[0m"], stdo=[]
readProcessWithOutputFile: fp="stack", args=["path","--ghc-package-path"]
readProcessWithOutputFile: res="", stde=[], stdo=["D:\\dev\\ws\\haskell\\stack-test\\.stack-work\\install\\33169d5a\\pkgdb;C:\\sr\\snapshots\\67a70798\\pkgdb;D:\\bin\\stack\\x86_64-windows\\ghc-8.6.5\\lib\\package.conf.d"]
Cradle failed to load
Exit Code: ExitFailure 1
Stderr: Failed to parse result of calling cabal
�[0mError parsing targets: Unknown local package: D
Note that to specify options to be passed to GHCi, use the --ghci-options flag�[0m

It seems you cant pass a path to a directory to stack repl?

PS D:\dev\ws\haskell\stack-test> stack repl  --no-load --with-ghc C:\Users\atrey\AppData\Local\hie-bios\wrapper-0.3.0.exe D:\dev\ws\haskell\stack-test
Error parsing targets: Unknown local package: D

[jneira]

The workaround is to use cwd in the project root dir (with 0013516) :

PS D:\dev\ws\haskell\stack-test> hie-bios debug
Cradle failed to load
Exit Code: ExitFailure 1
Stderr: Failed to parse result of calling cabal
�[0mError parsing targets: Unknown local package: D
Note that to specify options to be passed to GHCi, use the --ghci-options flag�[0m
PS D:\dev\ws\haskell\stack-test> hie-bios debug .
Root directory:      D:\dev\ws\haskell\stack-test
GHC options:         -i -odir=D:\dev\ws\haskell\stack-test\.stack-work\odir -hidir=D:\dev\ws\haskell\stack-test\.stack-work\odir -hide-all-packages -iD:\dev\ws\haskell\stack-test\.stack-work\dist\e626a42b\build -iD:\dev\ws\haskell\stack-test\src -iD:\dev\ws\haskell\stack-test\.stack-work\dist\e626a42b\build\autogen -iD:\dev\ws\haskell\stack-test\.stack-work\dist\e626a42b\build\global-autogen -stubdir=D:\dev\ws\haskell\stack-test\.stack-work\dist\e626a42b\build -ID:\bin\stack\x86_64-windows\msys2-20180531\mingw64\include -LD:\bin\stack\x86_64-windows\msys2-20180531\mingw64\lib -LD:\bin\stack\x86_64-windows\msys2-20180531\mingw64\bin -package-id=base-4.12.0.0 -iD:\dev\ws\haskell\stack-test\.stack-work\dist\e626a42b\build\stack-test -iD:\dev\ws\haskell\stack-test\app -iD:\dev\ws\haskell\stack-test\.stack-work\dist\e626a42b\build\stack-test\autogen -iD:\dev\ws\haskell\stack-test\.stack-work\dist\e626a42b\build\stack-test\stack-test-tmp -package-id=bytestring-0.10.8.2 -optP-include -optPD:\dev\ws\haskell\stack-test\.stack-work\ghci\0e0774d4\cabal_macros.h -package-db D:\dev\ws\haskell\stack-test\.stack-work\install\33169d5a\pkgdb -package-db C:\sr\snapshots\67a70798\pkgdb -package-db D:\bin\stack\x86_64-windows\ghc-8.6.5\lib\package.conf.d
System libraries:    D:\bin\stack\x86_64-windows\ghc-8.6.5\lib
Dependencies:        stack-test.cabal package.yaml stack.yaml

The path without drive letter also works: hie-bios debug \dev\ws\haskell\stack-test

It seems a stack issue. Will fill a ticket upstream.

[mpickering]

Fixed in latest master as the stack cradle works totally differently!

[jneira]

Uh i thought i had tested with master, i will double check
It works on master