cryptography-blake3-bindings.cabal

cabal-version:      3.0
name:               cryptography-blake3-bindings
version:            1.0
category:           Cryptography
synopsis:           FFI bindings to BLAKE3
description:
  Low-level bindings to the BLAKE3 C implementation. The C
  C code is embedded, which means you don't have to worry
  about external libraries, linking, or any of that stuff. We
  also transparently support SIMD acceleration on platforms
  which have it available.

homepage:
  https://github.com/haskell-cryptography/cryptography-blake3-bindings

bug-reports:
  https://github.com/haskell-cryptography/cryptography-blake3-bindings/issues

author:             Koz Ross
maintainer:         Koz Ross
license:            BSD-3-Clause
build-type:         Simple
tested-with:        GHC ==8.10.7 || ==9.0.1 || ==9.2.1
extra-source-files:
  CHANGELOG.md
  include/blake3.h
  include/blake3_impl.h
  include/sizes.h
  LICENSE
  README.md

source-repository head
  type:     git
  location:
    https://github.com/haskell-cryptography/cryptography-blake3-bindings

common common
  build-depends:    base >=4.14 && <5
  ghc-options:
    -Wall -Wcompat -Widentities -Wincomplete-record-updates
    -Wincomplete-uni-patterns -Wpartial-fields -Wredundant-constraints
    -Wmissing-export-lists -fhide-source-paths -Wno-unused-do-bind
    -fwrite-ide-info -hiedir=.hie -haddock

  default-language: Haskell2010

library
  import:          common
  include-dirs:    include
  cc-options:      -O3
  c-sources:
    cbits/blake3.c
    cbits/blake3_dispatch.c
    cbits/blake3_portable.c

  if (os(windows) && arch(x86_64))
    c-sources:
      cbits/blake3_avx2_x86-64_windows_gnu.S
      cbits/blake3_avx512_x86-64_windows_gnu.S
      cbits/blake3_sse2_x86-64_windows_gnu.S
      cbits/blake3_sse41_x86-64_windows_gnu.S

  elif arch(x86_64)
    c-sources:
      cbits/blake3_avx2_x86-64_unix.S
      cbits/blake3_avx512_x86-64_unix.S
      cbits/blake3_sse2_x86-64_unix.S
      cbits/blake3_sse41_x86-64_unix.S

  elif arch(aarch64)
    c-sources:  cbits/blake3_neon.c
    cc-options: -DBLAKE3_USE_NEON=1

  exposed-modules: Cryptography.BLAKE3.Bindings
  hs-source-dirs:  src