Fixes a new shake error, perhaps related to https://github.com/ndmitchell/shake/issues/440
		
			
				
	
	
		
			274 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			Haskell
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			274 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			Haskell
		
	
	
		
			Executable File
		
	
	
	
	
#!/usr/bin/env stack
 | 
						|
{- stack runghc --verbosity info
 | 
						|
   --package base-prelude
 | 
						|
   --package directory
 | 
						|
   --package extra
 | 
						|
   --package here
 | 
						|
   --package safe
 | 
						|
   --package shake
 | 
						|
   --package time
 | 
						|
   --package pandoc
 | 
						|
-}
 | 
						|
{-
 | 
						|
Usage: see below.
 | 
						|
Shake.hs is a more powerful Makefile, providing a number of commands
 | 
						|
for performing useful tasks. Compiling this script is suggested, so that
 | 
						|
it runs quicker and will not be affected eg when exploring old code versions.
 | 
						|
More about Shake: http://shakebuild.com/manual
 | 
						|
Requires: https://www.haskell.org/downloads#stack
 | 
						|
 | 
						|
Shake notes:
 | 
						|
 wishlist:
 | 
						|
  just one shake import
 | 
						|
  wildcards in phony rules
 | 
						|
  multiple individually accessible wildcards
 | 
						|
  not having to write :: Action ExitCode after a non-final cmd
 | 
						|
-}
 | 
						|
 | 
						|
{-# LANGUAGE PackageImports, QuasiQuotes #-}
 | 
						|
 | 
						|
import                Prelude ()
 | 
						|
import "base-prelude" BasePrelude
 | 
						|
-- import "base"         System.Console.GetOpt
 | 
						|
import "extra"        Data.List.Extra
 | 
						|
import "here"         Data.String.Here
 | 
						|
import "safe"         Safe
 | 
						|
import "shake"        Development.Shake
 | 
						|
import "shake"        Development.Shake.FilePath
 | 
						|
import "time"         Data.Time
 | 
						|
import "directory"    System.Directory as S (getDirectoryContents)
 | 
						|
 | 
						|
usage = [i|Usage:
 | 
						|
 ./Shake.hs compile       # compile this script (optional)
 | 
						|
 ./Shake --help           # show options, eg --color
 | 
						|
 ./Shake                  # show commands
 | 
						|
 ./Shake all              # generate everything
 | 
						|
 ./Shake docs             # generate general docs
 | 
						|
 ./Shake website          # generate the web site
 | 
						|
 ./Shake manpages         # generate nroff files for man
 | 
						|
 ./Shake txtmanpages      # generate text man pages for embedding
 | 
						|
 ./Shake infomanpages     # generate info files for info
 | 
						|
 ./Shake webmanpages      # generate web man pages for hakyll
 | 
						|
 ./Shake webmanual        # generate combined web man page for hakyll
 | 
						|
|]
 | 
						|
 | 
						|
pandoc = "pandoc"                   -- pandoc from PATH (faster)
 | 
						|
         --  "stack exec -- pandoc" -- pandoc from project's stackage snapshot
 | 
						|
hakyllstd = "site/hakyll-std/hakyll-std"
 | 
						|
makeinfo = "makeinfo"
 | 
						|
nroff = "nroff"
 | 
						|
 | 
						|
main = do
 | 
						|
 | 
						|
  pandocFilters <-
 | 
						|
    map ("doc" </>). nub . sort . map (-<.> "") . filter ("pandoc-" `isPrefixOf`)
 | 
						|
    <$> S.getDirectoryContents "doc"
 | 
						|
 | 
						|
  shakeArgs
 | 
						|
    shakeOptions{
 | 
						|
      shakeVerbosity=Loud
 | 
						|
      -- ,shakeReport=[".shake.html"]
 | 
						|
      } $ do
 | 
						|
 | 
						|
    want ["help"]
 | 
						|
 | 
						|
    phony "help" $ liftIO $ putStrLn usage
 | 
						|
 | 
						|
    phony "compile" $ need ["Shake"]
 | 
						|
 | 
						|
    "Shake" %> \out -> do
 | 
						|
      need [out <.> "hs"]
 | 
						|
      cmd "stack ghc Shake.hs" :: Action ExitCode
 | 
						|
      putLoud "Compiled ./Shake, you can now use this instead of ./Shake.hs"
 | 
						|
 | 
						|
    phony "all" $ need ["docs", "website"]
 | 
						|
 | 
						|
    -- docs
 | 
						|
 | 
						|
    let
 | 
						|
      manpageNames = [ -- in suggested reading order
 | 
						|
         "hledger.1"
 | 
						|
        ,"hledger-ui.1"
 | 
						|
        ,"hledger-web.1"
 | 
						|
        ,"hledger-api.1"
 | 
						|
        ,"hledger_journal.5"
 | 
						|
        ,"hledger_csv.5"
 | 
						|
        ,"hledger_timeclock.5"
 | 
						|
        ,"hledger_timedot.5"
 | 
						|
        ]
 | 
						|
      -- manuals m4 source, may include other files (hledger/doc/hledger.1.m4.md)
 | 
						|
      m4manpages = [manpageDir m </> m <.> "m4.md" | m <- manpageNames]
 | 
						|
      --   manuals rendered to nroff, ready for man (hledger/doc/hledger.1)
 | 
						|
      nroffmanpages = [manpageDir m </> m | m <- manpageNames]
 | 
						|
      --    manuals rendered to text, ready for embedding (hledger/doc/hledger.1.txt)
 | 
						|
      txtmanpages = [manpageDir m </> m <.> "txt" | m <- manpageNames]
 | 
						|
      --    manuals rendered to info, ready for info (hledger/doc/hledger.info)
 | 
						|
      infomanpages = [manpageDir m </> m <.> "info" | m <- manpageNames]
 | 
						|
      --   manuals rendered to markdown, ready for web output by hakyll (site/hledger.md)
 | 
						|
      webmanpages = ["site" </> manpageNameToUri m <.>"md" | m <- manpageNames]
 | 
						|
      --    manuals rendered to markdown and combined, ready for web output by hakyll
 | 
						|
      webmanual = "site/manual.md"
 | 
						|
 | 
						|
      -- hledger.1 -> hledger/doc, hledger_journal.5 -> hledger-lib/doc
 | 
						|
      manpageDir m
 | 
						|
        | '_' `elem` m = "hledger-lib" </> "doc"
 | 
						|
        | otherwise    = dropExtension m </> "doc"
 | 
						|
 | 
						|
      -- hledger.1 -> hledger, hledger_journal.5 -> journal
 | 
						|
      manpageNameToUri m | "hledger_" `isPrefixOf` m = dropExtension $ drop 8 m
 | 
						|
                         | otherwise                 = dropExtension m
 | 
						|
 | 
						|
      -- hledger -> hledger.1, journal -> hledger_journal.5
 | 
						|
      manpageUriToName u | "hledger" `isPrefixOf` u = u <.> "1"
 | 
						|
                         | otherwise                = "hledger_" ++ u <.> "5"
 | 
						|
 | 
						|
    phony "docs" $ do
 | 
						|
      need $
 | 
						|
        nroffmanpages
 | 
						|
        ++ infomanpages
 | 
						|
        ++ txtmanpages
 | 
						|
 | 
						|
    -- compile pandoc helpers
 | 
						|
    phony "pandocfilters" $ need pandocFilters
 | 
						|
 | 
						|
    pandocFilters |%> \out -> do
 | 
						|
      need [out <.> "hs"]
 | 
						|
      cmd ("stack ghc") out
 | 
						|
 | 
						|
    -- man pages
 | 
						|
 | 
						|
    -- use m4 and pandoc to process macros, filter content, and convert to nroff suitable for man output
 | 
						|
    phony "manpages" $ need nroffmanpages
 | 
						|
 | 
						|
    nroffmanpages |%> \out -> do -- hledger/doc/hledger.1
 | 
						|
      let src = out <.> "m4.md"
 | 
						|
          lib = "doc/lib.m4"
 | 
						|
          dir = takeDirectory out
 | 
						|
          tmpl = "doc/manpage.nroff"
 | 
						|
      -- assume all other m4 files in dir are included by this one XXX not true in hledger-lib
 | 
						|
      deps <- liftIO $ filter (/= src) . filter (".m4.md" `isSuffixOf`) . map (dir </>) <$> S.getDirectoryContents dir
 | 
						|
      need $ src : lib : tmpl : deps ++ pandocFilters
 | 
						|
      cmd Shell
 | 
						|
        "m4 -P -DMAN -I" dir lib src "|"
 | 
						|
        pandoc "-f markdown -s --template" tmpl
 | 
						|
        -- "--filter doc/pandoc-drop-web-blocks"
 | 
						|
        "--filter doc/pandoc-drop-html-blocks"
 | 
						|
        "--filter doc/pandoc-drop-html-inlines"
 | 
						|
        "--filter doc/pandoc-drop-links"
 | 
						|
        "--filter doc/pandoc-drop-notes"
 | 
						|
        "-o" out
 | 
						|
 | 
						|
    -- render man page nroffs to fixed-width text for embedding in executables, with nroff
 | 
						|
    phony "txtmanpages" $ need txtmanpages
 | 
						|
 | 
						|
    txtmanpages |%> \out -> do  -- hledger/doc/hledger.1.txt
 | 
						|
      let src = dropExtension out
 | 
						|
      need [src]
 | 
						|
      cmd Shell nroff "-man" src ">" out
 | 
						|
 | 
						|
    -- use m4 and pandoc to process macros, filter content, and convert to info, suitable for info viewing
 | 
						|
    phony "infomanpages" $ need infomanpages
 | 
						|
 | 
						|
    infomanpages |%> \out -> do -- hledger/doc/hledger.info
 | 
						|
      let src = out -<.> "m4.md"
 | 
						|
          lib = "doc/lib.m4"
 | 
						|
          dir = takeDirectory out
 | 
						|
      -- assume all other m4 files in dir are included by this one XXX not true in hledger-lib
 | 
						|
      deps <- liftIO $ filter (/= src) . filter (".m4.md" `isSuffixOf`) . map (dir </>) <$> S.getDirectoryContents dir
 | 
						|
      need $ src : lib : deps ++ pandocFilters
 | 
						|
      cmd Shell
 | 
						|
        "m4 -P -I" dir lib src "|"
 | 
						|
        pandoc "-f markdown"
 | 
						|
        -- "--filter doc/pandoc-drop-web-blocks"
 | 
						|
        "--filter doc/pandoc-drop-html-blocks"
 | 
						|
        "--filter doc/pandoc-drop-html-inlines"
 | 
						|
        "--filter doc/pandoc-drop-links"
 | 
						|
        "--filter doc/pandoc-drop-notes"
 | 
						|
        "-t texinfo |"
 | 
						|
        makeinfo "--force --no-split -o" out
 | 
						|
 | 
						|
    -- web site
 | 
						|
 | 
						|
    phony "website" $ do
 | 
						|
      need $ 
 | 
						|
        webmanpages ++
 | 
						|
        [webmanual
 | 
						|
        ,"releasemanual"
 | 
						|
        ,hakyllstd
 | 
						|
        ]
 | 
						|
      cmd Shell (Cwd "site") "hakyll-std/hakyll-std" "build"
 | 
						|
 | 
						|
    -- use m4 and pandoc to process macros and filter content, leaving markdown suitable for web output
 | 
						|
    phony "webmanpages" $ need webmanpages
 | 
						|
 | 
						|
    webmanpages |%> \out -> do -- site/hledger.md
 | 
						|
      let m       = manpageUriToName $ dropExtension $ takeFileName out -- hledger.1
 | 
						|
          dir     = manpageDir m
 | 
						|
          src     = dir </> m <.> "m4.md"
 | 
						|
          lib     = "doc/lib.m4"
 | 
						|
          heading = let h = dropExtension m
 | 
						|
                    in if "hledger_" `isPrefixOf` h
 | 
						|
                       then drop 8 h ++ " format"
 | 
						|
                       else h
 | 
						|
      -- assume all other m4 files in dir are included by this one XXX not true in hledger-lib
 | 
						|
      deps <- liftIO $ filter (/= src) . filter (".m4.md" `isSuffixOf`) . map (dir </>) <$> S.getDirectoryContents dir
 | 
						|
      need $ src : lib : deps ++ pandocFilters
 | 
						|
      liftIO $ writeFile out $ "# " ++ heading ++ "\n\n"
 | 
						|
      cmd Shell
 | 
						|
        "m4 -P -DMAN -DWEB -I" dir lib src "|"
 | 
						|
        pandoc "-f markdown -t markdown --atx-headers"
 | 
						|
        "--filter doc/pandoc-demote-headers"
 | 
						|
        -- "--filter doc/pandoc-add-toc"
 | 
						|
        -- "--filter doc/pandoc-drop-man-blocks"
 | 
						|
        ">>" out
 | 
						|
 | 
						|
    -- adjust and combine man page mds for single-page web output, using pandoc
 | 
						|
    phony "webmanual" $ need [ webmanual ]
 | 
						|
 | 
						|
    webmanual %> \out -> do 
 | 
						|
      need webmanpages
 | 
						|
      liftIO $ writeFile webmanual "* toc\n\n"
 | 
						|
      forM_ webmanpages $ \f -> do -- site/hledger.md, site/journal.md
 | 
						|
        cmd Shell ("printf '\\n\\n' >>") webmanual :: Action ExitCode
 | 
						|
        cmd Shell "pandoc" f "-t markdown --atx-headers"
 | 
						|
          -- "--filter doc/pandoc-drop-man-blocks"
 | 
						|
          "--filter doc/pandoc-drop-toc"
 | 
						|
          -- "--filter doc/pandoc-capitalize-headers"
 | 
						|
          "--filter doc/pandoc-demote-headers"
 | 
						|
          ">>" webmanual :: Action ExitCode
 | 
						|
 | 
						|
    -- check out and render manual pages for the current release also
 | 
						|
    phony "releasemanual" $ need [ "releasemanual0.27" ]
 | 
						|
 | 
						|
    phony "releasemanual0.27" $ do
 | 
						|
      -- XXX under doc so hakyll-std will render it
 | 
						|
      cmd "mkdir -p site/doc/0.27" :: Action ExitCode
 | 
						|
      cmd Shell "git show 0.27:doc/manual.md >site/doc/0.27/manual.md"
 | 
						|
 | 
						|
    -- build standard hakyll script used for site rendering
 | 
						|
    hakyllstd %> \out -> do
 | 
						|
      let dir = takeDirectory out
 | 
						|
      need [out <.> "hs", dir </> "TableOfContents.hs"] -- XXX hard-coded dep
 | 
						|
      cmd (Cwd dir) "stack ghc hakyll-std"
 | 
						|
 | 
						|
    -- cleanup
 | 
						|
 | 
						|
    phony "clean" $ do
 | 
						|
      putNormal "Cleaning generated files"
 | 
						|
      removeFilesAfter "." webmanpages
 | 
						|
      removeFilesAfter "." [webmanual]
 | 
						|
 | 
						|
    phony "Clean" $ do
 | 
						|
      need ["clean"]
 | 
						|
      putNormal "Cleaning generated man page nroffs"
 | 
						|
      removeFilesAfter "." nroffmanpages
 | 
						|
      putNormal "Cleaning all hakyll generated files"
 | 
						|
      removeFilesAfter "site" ["_*"]
 | 
						|
      putNormal "Cleaning executables"
 | 
						|
      removeFilesAfter "." $ hakyllstd : pandocFilters
 | 
						|
      putNormal "Cleaning object files"
 | 
						|
      removeFilesAfter "doc"  ["*.o","*.p_o","*.hi"] -- forces rebuild of exes ?
 | 
						|
      removeFilesAfter "site" ["*.o","*.p_o","*.hi"]
 | 
						|
      putNormal "Cleaning shake build files"
 | 
						|
      removeFilesAfter ".shake" ["//*"]
 |