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Add --cabal-file-{sha256,revision} arguments #715

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Add --cabal-file-{sha256,revision} arguments #715

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8 changes: 8 additions & 0 deletions cabal2nix/src/Cabal2nix.hs
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Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,8 @@ data Options = Options
, optDoBenchmark :: Bool
, optRevision :: Maybe String
, optHyperlinkSource :: Bool
, optCabalFileSha256 :: Maybe String
, optCabalRevision :: Maybe Int
, optEnableLibraryProfiling :: Bool
, optEnableExecutableProfiling :: Bool
, optEnableProfiling :: Maybe Bool
Expand Down Expand Up @@ -99,6 +101,10 @@ options = do
<- optional (strOption $ long "revision" <> help "revision to use when fetching from VCS")
optHyperlinkSource
<- flag True False (long "no-hyperlink-source" <> help "don't generate pretty-printed source code for the documentation")
optCabalFileSha256
<- optional (strOption $ long "cabal-file-sha256" <> metavar "HASH" <> help "sha256 hash of the revised .cabal file (sets editedCabalFile in output)")
optCabalRevision
<- optional (option auto $ long "cabal-file-revision" <> metavar "N" <> help "revision number of the .cabal file (sets revision in output)")
optEnableLibraryProfiling
<- switch (long "enable-library-profiling" <> help "enable library profiling in the generated build")
optEnableExecutableProfiling
Expand Down Expand Up @@ -239,6 +245,8 @@ processPackage Options{..} pkg = do
& doCheck &&~ optDoCheck
& doBenchmark ||~ optDoBenchmark
& extraFunctionArgs %~ Set.union (Set.fromList ("inherit lib":map (fromString . ("inherit " ++)) optExtraArgs))
& maybe id (set editedCabalFile) optCabalFileSha256
& maybe id (set revision) optCabalRevision

shell :: Doc
shell = vcat
Expand Down
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