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| author | Daniel Gröber <dxld@darkboxed.org> | 2019-08-06 19:39:23 +0200 |
|---|---|---|
| committer | Daniel Gröber <dxld@darkboxed.org> | 2020-05-10 21:50:44 +0200 |
| commit | bda559bf059ee42e3e01c1280f7a64dd2673d725 (patch) | |
| tree | bdfe97db7a53bd68638a6a7f102cd0942456e948 /src/CabalHelper/Compiletime/Program/Stack.hs | |
| parent | f606584fd104f864694e4fb9b943ef13904cdc96 (diff) | |
Refactor Program versions handling
This mainly renames the program version getters to get* and make them
consistenly return Version directly. Such that wrappers like GhcVersion
have to be added at the callsites of the relevant functions.
Diffstat (limited to 'src/CabalHelper/Compiletime/Program/Stack.hs')
| -rw-r--r-- | src/CabalHelper/Compiletime/Program/Stack.hs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/CabalHelper/Compiletime/Program/Stack.hs b/src/CabalHelper/Compiletime/Program/Stack.hs index dc0b0e5..fe817cb 100644 --- a/src/CabalHelper/Compiletime/Program/Stack.hs +++ b/src/CabalHelper/Compiletime/Program/Stack.hs @@ -38,8 +38,13 @@ import Prelude import CabalHelper.Compiletime.Types import CabalHelper.Compiletime.Types.RelativePath +import CabalHelper.Compiletime.Process import CabalHelper.Shared.Common +getStackVersion :: (Verbose, Progs) => IO Version +getStackVersion = + parseVer . trim <$> readProcess' (stackProgram ?progs) [ "--numeric-version" ] "" + getPackage :: QueryEnvI c 'Stack -> CabalFile -> IO (Package 'Stack) getPackage qe cabal_file@(CabalFile cabal_file_path) = do let pkgdir = takeDirectory cabal_file_path |