Unverified Commit 86500186 authored by Tobias Mayer's avatar Tobias Mayer
Browse files

snappy: fix building with clang16

parent 025b892d

pkgs/development/libraries/snappy/default.nix

+5 −4
Original line number Diff line number Diff line
@@ -23,16 +23,17 @@ stdenv.mkDerivation rec { 
      url = "https://build.opensuse.org/public/source/openSUSE:Factory/snappy/reenable-rtti.patch?rev=a759aa6fba405cd40025e3f0ab89941d";

      sha256 = "sha256-RMuM5yd6zP1eekN/+vfS54EyY4cFbGDVor1E1vj3134=";

    })

    # Fix -Wsign-compare warning on clang.

    (fetchpatch {

      url = "https://github.com/google/snappy/commit/27f34a580be4a3becf5f8c0cba13433f53c21337.patch";

      sha256 = "sha256-eq6ueeMAkd2bYmPJcKAZZzd5QlXyeWOrsxFIwR8KOpQ=";

    })

  ];



  outputs = [ "out" "dev" ];



  nativeBuildInputs = [ cmake ];



  # See https://github.com/NixOS/nixpkgs/pull/219778#issuecomment-1464884412

  # and https://github.com/NixOS/nixpkgs/pull/221215#issuecomment-1482564003.

  env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.isDarwin "-Wno-sign-compare";



  cmakeFlags = [

    "-DBUILD_SHARED_LIBS=${if static then "OFF" else "ON"}"

    "-DSNAPPY_BUILD_TESTS=OFF"