folly-clib-0.0: folly-clib.cabal

cabal-version:      3.4
name:               folly-clib
version:            0.0
synopsis:           The folly C++ library from Meta
author:             Simon Marlow
maintainer:         marlowsd@gmail.com
copyright:          Copyright (c) Meta Platforms, Inc. and affiliates.
homepage:           https://github.com/facebook/folly
bug-reports:        https://github.com/facebook/folly/issues
license:            Apache-2.0
license-files:
  folly/LICENSE
  fast_float-8.0.0/LICENSE-MIT
  fast_float-8.0.0/LICENSE-BOOST
  fast_float-8.0.0/LICENSE-APACHE
build-type:         Simple
extra-doc-files:    CHANGELOG.md

description:
  The folly C++ library from Meta, wrapped in a Cabal package so that
  it can be easily depended on by other packages. Having a Cabal
  package also means that we can version the library, which is useful
  as there are no versioned upstream releases.

  Also included is @fast_float-8.0.0@ because it is a dependency of
  folly and this version is not widely available as a distro package
  yet.

source-repository head
  type: git
  location: https://github.com/facebook/folly.git

common fb-cpp
  cxx-options: -std=c++17
  if !flag(clang)
     cxx-options: -fcoroutines
  if arch(x86_64)
     cxx-options: -march=haswell
  if flag(opt)
     cxx-options: -O3

flag opt
  default: False

flag clang
  default: False

-- If False, we just depend on folly from pkg-config. This is to support the
-- original build setup using getdeps.py, used in hsthrift's CI.
flag bundled-folly
  manual: True
  default: True

library
    import: fb-cpp
    default-language: Haskell2010
    if !flag(bundled-folly)
        pkgconfig-depends: libfolly
    else
        extra-libraries: stdc++, boost_filesystem, boost_program_options, boost_context
        pkgconfig-depends: fmt, libglog, openssl, snappy, libunwind

        -- The contents of cxx-sources and install-includes get spliced
        -- in by running 'make setup-folly'
        cxx-sources: