cabal-version:   1.12
name:            tar
version:         0.5.1.1
x-revision: 4

license:         BSD3
license-file:    LICENSE
author:          Duncan Coutts <duncan@community.haskell.org>
                 Bjorn Bringert <bjorn@bringert.net>
maintainer:      Duncan Coutts <duncan@community.haskell.org>
bug-reports:     https://github.com/haskell/tar/issues
copyright:       2007 Bjorn Bringert <bjorn@bringert.net>
                 2008-2016 Duncan Coutts <duncan@community.haskell.org>
category:        Codec
synopsis:        Reading, writing and manipulating ".tar" archive files.
description:     This library is for working with \"@.tar@\" archive files. It
                 can read and write a range of common variations of archive
                 format including V7, POSIX USTAR and GNU formats.
                 .
                 It provides support for packing and unpacking portable
                 archives. This makes it suitable for distribution but not
                 backup because details like file ownership and exact
                 permissions are not preserved.
                 .
                 It also provides features for random access to archive
                 content using an index.
build-type:      Simple
extra-source-files: changelog.md
tested-with:     GHC==7.0.4, GHC==7.2.2, GHC==7.4.2, GHC==7.6.3,
                 GHC==7.8.4, GHC==7.10.3, GHC==8.0.2, GHC==8.2.2, GHC==8.4.4,
                 GHC==8.6.5, GHC==8.8.3, GHC==8.10.4, GHC==9.0.1

source-repository head
  type: git
  location: https://github.com/haskell/tar.git

flag old-time
  default: False

flag old-bytestring
  default: False

library

  build-depends: base       >= 4 && < 4.17,
                 filepath             < 1.5,
                 array                < 0.6,
                 containers >= 0.2 && < 0.7,
                 deepseq    >= 1.1 && < 1.5

  if flag(old-time)
    build-depends: directory < 1.2, old-time < 1.2
  else
    build-depends: directory >= 1.2 && < 1.4, time < 1.13

  if flag(old-bytestring)
    build-depends: bytestring-builder >= 0.10.4.0.2 && < 0.11, bytestring == 0.9.*
  else
    build-depends: bytestring >= 0.10 && < 0.12

  if !impl(ghc >= 8.0)
    build-depends: semigroups >= 0.18 && < 0.20

  exposed-modules:
    Codec.Archive.Tar
    Codec.Archive.Tar.Entry
    Codec.Archive.Tar.Check
    Codec.Archive.Tar.Index

  other-modules:
    Codec.Archive.Tar.Types
    Codec.Archive.Tar.Read
    Codec.Archive.Tar.Write
    Codec.Archive.Tar.Pack
    Codec.Archive.Tar.Unpack
    Codec.Archive.Tar.Index.StringTable
    Codec.Archive.Tar.Index.IntTrie

  default-language: Haskell2010
  -- Previously, the package used GHC's default Haskell mode which implies
  -- NDI; so we keep it transitionally enabled here until we've reviewed the
  -- code to make sure there isn't any code relies on NDI and keeps compiling
  -- albeit with different semantics even without NDI
  default-extensions: NondecreasingIndentation

  other-extensions:
    BangPatterns
    CPP
    DeriveDataTypeable
    GeneralizedNewtypeDeriving
    PatternGuards
    ScopedTypeVariables


  ghc-options: -Wall -fno-warn-unused-imports

test-suite properties
  type:          exitcode-stdio-1.0
  build-depends: base,
                 filepath,
                 array,
                 containers,
                 deepseq,
                 bytestring-handle,
                 QuickCheck       == 2.*,
                 tasty            >= 0.10 && <1.5,
                 tasty-quickcheck >= 0.8  && <0.11

  if flag(old-time)
    build-depends: directory < 1.2, old-time
  else
    build-depends: directory >= 1.2, time

  if flag(old-bytestring)
    build-depends: bytestring-builder, bytestring >= 0.9 && <0.10
  else
    build-depends: bytestring >= 0.10

  if !impl(ghc >= 8.0)
    build-depends: semigroups >= 0.18 && <0.20

  default-language: Haskell2010

  hs-source-dirs: . test

  main-is: test/Properties.hs
  cpp-options: -DTESTS

  other-modules:
    Codec.Archive.Tar.Index
    Codec.Archive.Tar.Index.StringTable
    Codec.Archive.Tar.Index.IntTrie

  -- shared w/ lib:tar component
  other-modules:
    Codec.Archive.Tar
    Codec.Archive.Tar.Check
    Codec.Archive.Tar.Pack
    Codec.Archive.Tar.Read
    Codec.Archive.Tar.Types
    Codec.Archive.Tar.Unpack
    Codec.Archive.Tar.Write

  other-extensions:
    CPP
    BangPatterns,
    DeriveDataTypeable
    ScopedTypeVariables

  ghc-options: -fno-ignore-asserts

benchmark bench
  type:          exitcode-stdio-1.0
  hs-source-dirs: . bench
  main-is:       bench/Main.hs
  build-depends: base,
                 bytestring >= 0.10,
                 filepath,
                 directory >= 1.2,
                 array,
                 containers,
                 deepseq,
                 time,
                 criterion >= 1.0

  if !impl(ghc >= 8.0)
    build-depends: semigroups >= 0.18 && <0.20

  default-language: Haskell2010

  -- shared w/ lib:tar component
  other-modules:
    Codec.Archive.Tar
    Codec.Archive.Tar.Check
    Codec.Archive.Tar.Index
    Codec.Archive.Tar.Index.IntTrie
    Codec.Archive.Tar.Index.StringTable
    Codec.Archive.Tar.Pack
    Codec.Archive.Tar.Read
    Codec.Archive.Tar.Types
    Codec.Archive.Tar.Unpack
    Codec.Archive.Tar.Write