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{ lib
, mkDerivation
, fetchFromGitHub
, cmake
, extra-cmake-modules
, pkg-config
, SDL2
, qtbase
, wrapQtAppsHook
, qttools
, ninja
, gtk3
, libevdev
, curl
, libpulseaudio
, sndio
, mesa
}:
mkDerivation rec {
pname = "duckstation";
version = "unstable-2021-10-01";
src = fetchFromGitHub {
owner = "stenzek";
repo = pname;
rev = "a7096f033ecca48827fa55825fc0d0221265f1c2";
sha256 = "sha256-e/Y1TJBuY76q3/0MCAqu9AJzLxIoJ8FJUV5vc/AgcjA=";
};
nativeBuildInputs = [ cmake ninja pkg-config extra-cmake-modules wrapQtAppsHook qttools ];
buildInputs = [
SDL2
qtbase
gtk3
libevdev
sndio
mesa
curl
libpulseaudio
];
cmakeFlags = [
"-DUSE_DRMKMS=ON"
"-DUSE_EGL=ON"
];
postPatch = ''
substituteInPlace extras/linux-desktop-files/duckstation-qt.desktop \
--replace "duckstation-qt" "duckstation" \
--replace "TryExec=duckstation" "tryExec=duckstation-qt" \
--replace "Exec=duckstation" "Exec=duckstation-qt"
substituteInPlace extras/linux-desktop-files/duckstation-nogui.desktop \
--replace "duckstation-nogui" "duckstation" \
--replace "TryExec=duckstation" "tryExec=duckstation-nogui" \
--replace "Exec=duckstation" "Exec=duckstation-nogui"
'';
installPhase = ''
runHook preInstall
mkdir -p $out/bin $out/share $out/share/pixmaps $out/share/applications
rm bin/common-tests
cp -r bin $out/share/duckstation
ln -s $out/share/duckstation/duckstation-{qt,nogui} $out/bin/
cp ../extras/icons/icon-256px.png $out/share/pixmaps/duckstation.png
cp ../extras/linux-desktop-files/* $out/share/applications/
runHook postInstall
'';
doCheck = true;
checkPhase = ''
runHook preCheck
./bin/common-tests
runHook postCheck
'';
# TODO:
# - vulkan graphics backend (OpenGL works).
# - default sound backend (cubeb) does not work, but SDL does.
meta = with lib; {
description = "PlayStation 1 emulator focusing on playability, speed and long-term maintainability";
homepage = "https://github.com/stenzek/duckstation";
license = licenses.gpl3Only;
platforms = platforms.linux;
maintainers = [ maintainers.guibou ];
};
}
|