110 lines
2.6 KiB
Nix
110 lines
2.6 KiB
Nix
{ lib
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, stdenv
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, overrideSDK
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, fetchFromGitHub
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, boost
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, cmake
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, double-conversion
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, fmt_8
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, gflags
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, glog
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, libevent
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, libiberty
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, libunwind
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, lz4
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, openssl
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, pkg-config
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, xz
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, zlib
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, zstd
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, jemalloc
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, follyMobile ? false
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# for passthru.tests
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, python3
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, watchman
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}:
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stdenv.mkDerivation rec {
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pname = "folly";
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version = "2024.03.11.00";
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src = fetchFromGitHub {
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owner = "facebook";
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repo = "folly";
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rev = "v${version}";
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sha256 = "sha256-INvWTw27fmVbKQIT9ebdRGMCOIzpc/NepRN2EnKLJx0=";
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};
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nativeBuildInputs = [
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cmake
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pkg-config
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];
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# See CMake/folly-deps.cmake in the Folly source tree.
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buildInputs = [
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boost
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double-conversion
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glog
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gflags
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libevent
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libiberty
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openssl
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lz4
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xz
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zlib
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libunwind
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fmt_8
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zstd
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] ++ lib.optional stdenv.isLinux jemalloc;
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# jemalloc headers are required in include/folly/portability/Malloc.h
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propagatedBuildInputs = lib.optional stdenv.isLinux jemalloc;
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env.NIX_CFLAGS_COMPILE = toString [ "-DFOLLY_MOBILE=${if follyMobile then "1" else "0"}" "-fpermissive" ];
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cmakeFlags = [
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"-DBUILD_SHARED_LIBS=ON"
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# temporary hack until folly builds work on aarch64,
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# see https://github.com/facebook/folly/issues/1880
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"-DCMAKE_LIBRARY_ARCHITECTURE=${if stdenv.isx86_64 then "x86_64" else "dummy"}"
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# ensure correct dirs in $dev/lib/pkgconfig/libfolly.pc
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# see https://github.com/NixOS/nixpkgs/issues/144170
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"-DCMAKE_INSTALL_INCLUDEDIR=include"
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"-DCMAKE_INSTALL_LIBDIR=lib"
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] ++ lib.optional (stdenv.isDarwin && stdenv.isx86_64) [
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"-DCMAKE_OSX_DEPLOYMENT_TARGET=10.13"
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];
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# split outputs to reduce downstream closure sizes
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outputs = [ "out" "dev" ];
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# patch prefix issues again
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# see https://github.com/NixOS/nixpkgs/issues/144170
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postFixup = ''
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substituteInPlace $dev/lib/cmake/${pname}/${pname}-targets-release.cmake \
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--replace '$'{_IMPORT_PREFIX}/lib/ $out/lib/
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'';
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passthru = {
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# folly-config.cmake, will `find_package` these, thus there should be
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# a way to ensure abi compatibility.
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inherit boost;
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fmt = fmt_8;
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tests = {
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inherit watchman;
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inherit (python3.pkgs) django pywatchman;
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};
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};
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meta = with lib; {
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description = "An open-source C++ library developed and used at Facebook";
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homepage = "https://github.com/facebook/folly";
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license = licenses.asl20;
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# 32bit is not supported: https://github.com/facebook/folly/issues/103
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platforms = [ "x86_64-linux" "x86_64-darwin" "aarch64-darwin" "aarch64-linux" ];
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maintainers = with maintainers; [ abbradar pierreis ];
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};
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}
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