content: {-# LANGUAGE CPP #-}
  --
  -- Copyright (C) 2004 Don Stewart - http://www.cse.unsw.edu.au/~dons
  --
  -- This library is free software; you can redistribute it and/or
  -- modify it under the terms of the GNU Lesser General Public
  -- License as published by the Free Software Foundation; either
  -- version 2.1 of the License, or (at your option) any later version.
  --
  -- This library is distributed in the hope that it will be useful,
  -- but WITHOUT ANY WARRANTY; without even the implied warranty of
  -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  -- Lesser General Public License for more details.
  --
  -- You should have received a copy of the GNU Lesser General Public
  -- License along with this library; if not, write to the Free Software
  -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
  -- USA
  --
  
  module System.Plugins.Consts where
  
  #include "config.h"
  
  
  #if __GLASGOW_HASKELL__ >= 604
  import System.Directory          ( getTemporaryDirectory )
  import System.IO.Unsafe          ( unsafePerformIO )
  #endif
  
  
  -- | path to *build* dir, used by eval() for testing the examples
  top             = TOP
  
  -- | what is ghc called?
  ghc             = WITH_GHC
  
  -- | path to standard ghc libraries
  ghcLibraryPath  = GHC_LIB_PATH
  
  -- | name of the system package.conf file
  sysPkgConf = "package.conf"
  
  -- | This code is from runtime_loader:
  --   The extension used by system modules.
  sysPkgSuffix = ".a"
  objSuf       = ".o"
  hiSuf        = ".hi"
  hsSuf        = ".hs"
  #if defined(CYGWIN) || defined(__MINGW32__)
  dllSuf       = ".dll"
  #else
  dllSuf       = ".so"
  #endif
  
  -- | The prefix used by system modules.  This, in conjunction with
  --  'systemModuleExtension', will result in a module filename that looks
  -- like \"HSconcurrent.o\"
  sysPkgPrefix      = "HS"
  
  -- | '_' on a.out, and Darwin
  #if LEADING_UNDERSCORE == 1
  prefixUnderscore        = "_"
  #else
  prefixUnderscore        = ""
  #endif
  
  -- | Define tmpDir to where tmp files should be created on your platform
  
  #if __GLASGOW_HASKELL__ >= 604
  tmpDir = unsafePerformIO getTemporaryDirectory
  {-# NOINLINE tmpDir #-}
  #else
  #if !defined(__MINGW32__)
  tmpDir  = "/tmp"
  #else
  tmpDir  = error "tmpDir not defined for this platform. Try setting the TMPDIR env var"
  #endif
  #endif
  