git-annex/Build/Standalone.hs
Joey Hess 40ecf58d4b
update licenses from GPL to AGPL
This does not change the overall license of the git-annex program, which
was already AGPL due to a number of sources files being AGPL already.

Legally speaking, I'm adding a new license under which these files are
now available; I already released their current contents under the GPL
license. Now they're dual licensed GPL and AGPL. However, I intend
for all my future changes to these files to only be released under the
AGPL license, and I won't be tracking the dual licensing status, so I'm
simply changing the license statement to say it's AGPL.

(In some cases, others wrote parts of the code of a file and released it
under the GPL; but in all cases I have contributed a significant portion
of the code in each file and it's that code that is getting the AGPL
license; the GPL license of other contributors allows combining with
AGPL code.)
2019-03-13 15:48:14 -04:00

52 lines
1.3 KiB
Haskell

{- Makes standalone bundle.
-
- Copyright 2012 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU AGPL version 3 or higher.
-}
{-# LANGUAGE CPP #-}
module Main where
import Control.Monad.IfElse
import System.Environment
import System.FilePath
import Control.Monad
import Build.BundledPrograms
import Utility.SafeCommand
import Utility.Path
import Utility.Directory
progDir :: FilePath -> FilePath
#ifdef darwin_HOST_OS
progDir topdir = topdir
#else
progDir topdir = topdir </> "bin"
#endif
extraProgDir :: FilePath -> FilePath
extraProgDir topdir = topdir </> "extra"
installProg :: FilePath -> FilePath -> IO (FilePath, FilePath)
installProg dir prog = searchPath prog >>= go
where
go Nothing = error $ "cannot find " ++ prog ++ " in PATH"
go (Just f) = do
let dest = dir </> takeFileName f
unlessM (boolSystem "install" [File f, File dest]) $
error $ "install failed for " ++ prog
return (dest, f)
main :: IO ()
main = getArgs >>= go
where
go [] = error "specify topdir"
go (topdir:_) = do
installed <- forM
[ (progDir topdir, preferredBundledPrograms)
, (extraProgDir topdir, extraBundledPrograms) ] $ \(dir, progs) -> do
createDirectoryIfMissing True dir
forM progs $ installProg dir
writeFile "tmp/standalone-installed" (show (concat installed))