iconv-0.4.0.2: iconv.cabal

name:            iconv
version:         0.4.0.2
copyright:       (c) 2006-2008 Duncan Coutts
license:         BSD3
license-file:    LICENSE
author:          Duncan Coutts <duncan@haskell.org>
maintainer:      Duncan Coutts <duncan@haskell.org>
category:        Text
synopsis:        String encoding conversion
description:     Provides an interface to the POSIX iconv library functions
                 for string encoding conversion.
stability:       experimental
build-type:      Simple
cabal-version:   >= 1.2.1
extra-source-files: README examples/hiconv.hs

flag bytestring_in_base

library
  exposed-modules: Codec.Text.IConv
  other-modules:   Codec.Text.IConv.Internal
  if flag(bytestring_in_base)
    -- bytestring was in base-2.0 and 2.1.1
    build-depends: base >= 2.0 && < 2.2
    cpp-options: -DBYTESTRING_IN_BASE
  else
    build-depends: base < 2.0 || >= 2.2, bytestring >= 0.9
  extensions:      CPP, ForeignFunctionInterface
  includes:        iconv.h
  if os(darwin) || os(freebsd)
    -- on many systems the iconv api is part of the standard C library
    -- but on some others we have to link to an external libiconv:
    extra-libraries: iconv

  -- We need to compile via C because on some platforms (notably darwin)
  -- iconv is a macro rather than real C function. doh!
  ghc-options:     -fvia-C -Wall