nixpkgs/pkgs/development/libraries/qt-5/modules/qtmultimedia.nix
Andrew Childs 85020dcbda qtmultimedia: restrict libpulseaudio to linux
libpulseaudio doesn't currently build on darwin after a recent
upgrade (#160097). When looking closely at the darwin build, it
appeared that it wasn't being used at all.

❯ nix log $(nix-build --no-out-link  channel:nixpkgs-unstable --argstr system x86_64-darwin -A qt512.qtmultimedia) | grep PulseAudio
Checking for PulseAudio >= 0.9.10... no
  PulseAudio ............................. no

❯ nix log $(nix-build --no-out-link  channel:nixpkgs-unstable --argstr system x86_64-darwin -A qt514.qtmultimedia) | grep PulseAudio
Checking for PulseAudio >= 0.9.10... no
  PulseAudio ............................. no

❯ nix log $(nix-build --no-out-link  channel:nixpkgs-unstable --argstr system x86_64-darwin -A qt515.qtmultimedia) | grep PulseAudio
Checking for PulseAudio >= 0.9.10... no
  PulseAudio ............................. no
2022-04-20 00:01:14 +03:00

26 lines
665 B
Nix

{ qtModule
, lib
, stdenv
, qtbase
, qtdeclarative
, pkg-config
, alsa-lib
, gstreamer
, gst-plugins-base
, libpulseaudio
, wayland
}:
qtModule {
pname = "qtmultimedia";
qtInputs = [ qtbase qtdeclarative ];
nativeBuildInputs = [ pkg-config ];
buildInputs = [ gstreamer gst-plugins-base ]
# https://github.com/NixOS/nixpkgs/pull/169336 regarding libpulseaudio
++ lib.optionals stdenv.isLinux [ libpulseaudio alsa-lib ]
++ lib.optional (lib.versionAtLeast qtbase.version "5.14.0" && stdenv.isLinux) wayland;
outputs = [ "bin" "dev" "out" ];
qmakeFlags = [ "GST_VERSION=1.0" ];
NIX_LDFLAGS = lib.optionalString (stdenv.isDarwin) "-lobjc";
}