hsConfigure (empty) → 0.1

raw patch · 4 files changed

+263/−0 lines, 4 filesdep +basedep +directorydep +filepathsetup-changed

Dependencies added: base, directory, filepath, process, unix

Files

• HsConfigure.hs +73/−0
• LICENSE +165/−0
• Setup.hs +2/−0
• hsConfigure.cabal +23/−0

@@ -0,0 +1,73 @@+module HsConfigure (+  runUsersEx+) where++import System.Environment   (getArgs)+import System.IO            (openFile, hClose, IOMode(WriteMode, AppendMode), hPrint)+import System.Directory     (doesDirectoryExist, createDirectory, copyFile, doesFileExist,+                             getAppUserDataDirectory, getModificationTime)+import System.FilePath      (splitPath)+import System.Process       (runProcess, waitForProcess)+import System.Posix.Process (executeFile)+import System.Info          (os, arch)+import Control.Monad        (when, unless)+import Control.Exception    (bracket)+import Control.Applicative  ((<$>))+import Data.Version         (Version, showVersion)++runUsersEx :: String -> Maybe Version -> Maybe FilePath -> IO () -> IO ()+runUsersEx prjName ver src defaultAction+  = do errFile <- getAppUserDataDirectory prjName >>= return . addErrSuffix . mkBaseFile prjName+       catch (buildLaunch prjName ver src) $+         \err -> bracket (openFile errFile AppendMode) hClose (flip hPrint err)+       defaultAction++buildLaunch :: String -> Maybe Version -> Maybe FilePath -> IO ()+buildLaunch prjName ver src = do+  whenMaybe src $ initAppUserDataDirectory prjName ver+  recompile prjName ver+  exec <- getAppUserDataDirectory prjName >>= return . addExecuteSuffix . mkBaseFile prjName+  args <- getArgs+  executeFile exec False args Nothing++initAppUserDataDirectory :: String -> Maybe Version -> FilePath -> IO ()+initAppUserDataDirectory prjName ver defSrc = do+  dir     <- getAppUserDataDirectory prjName+  let src  = addSrcSuffix ver $ mkBaseFile prjName dir+  unlessM (doesDirectoryExist dir) $ createDirectory dir+  unlessM (doesFileExist src)      $ copyFile defSrc src++recompile :: String -> Maybe Version -> IO ()+recompile prjName ver = do+  dir  <- getAppUserDataDirectory prjName+  let base = mkBaseFile prjName dir+      bin  = addExecuteSuffix base+      src  = addSrcSuffix ver base+      err  = addErrSuffix base+  srcT <- getModTime src+  binT <- getModTime bin+  when (srcT > binT) $ do+    bracket (openFile err WriteMode) hClose $ \h -> do+      waitForProcess =<<+        runProcess "ghc" ["--make", basename src, "-i", "-o", bin]+                   (Just dir) Nothing Nothing Nothing (Just h)+    return ()+  where getModTime f = catch (Just <$> getModificationTime f) (const $ return Nothing)+        basename     = last . splitPath++mkBaseFile :: String -> String -> String+mkBaseFile prjName = (++ "/" ++ prjName)++addExecuteSuffix, addErrSuffix :: String -> String+addSrcSuffix                   :: Maybe Version -> String -> String+addExecuteSuffix      = (++ "-" ++ arch ++ "-" ++ os)+addErrSuffix          = (++ ".error")+addSrcSuffix Nothing  = (++ ".hs")+addSrcSuffix (Just v) = (++ "-" ++ showVersion v ++ ".hs")++whenMaybe :: Monad m => Maybe a -> (a -> m ()) -> m ()+whenMaybe Nothing  _ = return ()+whenMaybe (Just x) f = f x++unlessM :: Monad m => m Bool -> m () -> m ()+unlessM mp s = mp >>= flip unless s

@@ -0,0 +1,165 @@+		   GNU LESSER GENERAL PUBLIC LICENSE+                       Version 3, 29 June 2007++ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>+ Everyone is permitted to copy and distribute verbatim copies+ of this license document, but changing it is not allowed.+++  This version of the GNU Lesser General Public License incorporates+the terms and conditions of version 3 of the GNU General Public+License, supplemented by the additional permissions listed below.++  0. Additional Definitions. ++  As used herein, "this License" refers to version 3 of the GNU Lesser+General Public License, and the "GNU GPL" refers to version 3 of the GNU+General Public License.++  "The Library" refers to a covered work governed by this License,+other than an Application or a Combined Work as defined below.++  An "Application" is any work that makes use of an interface provided+by the Library, but which is not otherwise based on the Library.+Defining a subclass of a class defined by the Library is deemed a mode+of using an interface provided by the Library.++  A "Combined Work" is a work produced by combining or linking an+Application with the Library.  The particular version of the Library+with which the Combined Work was made is also called the "Linked+Version".++  The "Minimal Corresponding Source" for a Combined Work means the+Corresponding Source for the Combined Work, excluding any source code+for portions of the Combined Work that, considered in isolation, are+based on the Application, and not on the Linked Version.++  The "Corresponding Application Code" for a Combined Work means the+object code and/or source code for the Application, including any data+and utility programs needed for reproducing the Combined Work from the+Application, but excluding the System Libraries of the Combined Work.++  1. Exception to Section 3 of the GNU GPL.++  You may convey a covered work under sections 3 and 4 of this License+without being bound by section 3 of the GNU GPL.++  2. Conveying Modified Versions.++  If you modify a copy of the Library, and, in your modifications, a+facility refers to a function or data to be supplied by an Application+that uses the facility (other than as an argument passed when the+facility is invoked), then you may convey a copy of the modified+version:++   a) under this License, provided that you make a good faith effort to+   ensure that, in the event an Application does not supply the+   function or data, the facility still operates, and performs+   whatever part of its purpose remains meaningful, or++   b) under the GNU GPL, with none of the additional permissions of+   this License applicable to that copy.++  3. Object Code Incorporating Material from Library Header Files.++  The object code form of an Application may incorporate material from+a header file that is part of the Library.  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Combined Libraries.++  You may place library facilities that are a work based on the+Library side by side in a single library together with other library+facilities that are not Applications and are not covered by this+License, and convey such a combined library under terms of your+choice, if you do both of the following:++   a) Accompany the combined library with a copy of the same work based+   on the Library, uncombined with any other library facilities,+   conveyed under the terms of this License.++   b) Give prominent notice with the combined library that part of it+   is a work based on the Library, and explaining where to find the+   accompanying uncombined form of the same work.++  6. Revised Versions of the GNU Lesser General Public License.++  The Free Software Foundation may publish revised and/or new versions+of the GNU Lesser General Public License from time to time. Such new+versions will be similar in spirit to the present version, but may+differ in detail to address new problems or concerns.++  Each version is given a distinguishing version number. If the+Library as you received it specifies that a certain numbered version+of the GNU Lesser General Public License "or any later version"+applies to it, you have the option of following the terms and+conditions either of that published version or of any later version+published by the Free Software Foundation. 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@@ -0,0 +1,2 @@+import Distribution.Simple+main = defaultMain

@@ -0,0 +1,23 @@+Name:		hsConfigure+Version:	0.1+Cabal-Version:	>= 1.2+Build-Type:	Simple+License:	LGPL+License-File:	LICENSE+Author:		Yoshikuni Jujo+Maintainer:	Yoshikuni Jujo <PAF01143@nifty.ne.jp>+Stability:	experimental+Homepage:	http://homepage3.nifty.com/salamander/second/projects/hsConfigure/index.xhtml+Package-Url:	http://homepage3.nifty.com/salamander/second/portage/distfiles/hsConfigure-0.1.tar.gz+Synopsis:	By using this package, you can make application configurable.+Description:	I inspired by xmonad. Xmonad is configurable by using user's own main.+		This package make your application configurable like xmonad.+Category:	Unclassified+Tested-With:	GHC+Data-Files:+Extra-Source-Files:+Extra-Tmp-Files:++Library+  Build-Depends:	base, unix, process, filepath, directory+  Exposed-Modules:	HsConfigure