101 lines
2.8 KiB
Nix
101 lines
2.8 KiB
Nix
{
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description = "Nintendo DS emulator";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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flake-utils.url = "github:numtide/flake-utils";
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};
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outputs = { self, nixpkgs, flake-utils }: flake-utils.lib.eachDefaultSystem (system:
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let
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pkgs = import nixpkgs { inherit system; };
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inherit (pkgs.lib) cmakeBool optionals makeLibraryPath;
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inherit (pkgs.stdenv) isLinux isDarwin;
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revision = with self; if sourceInfo?dirtyRev
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then sourceInfo.dirtyRev
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else sourceInfo.rev;
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shortRevision = with self; if sourceInfo?dirtyShortRev
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then sourceInfo.dirtyShortRev
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else sourceInfo.shortRev;
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melonDS = pkgs.qt6.qtbase.stdenv.mkDerivation {
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pname = "melonDS";
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version = "0.9.5-${shortRevision}";
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src = ./.;
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nativeBuildInputs = with pkgs; [
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cmake
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ninja
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pkg-config
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qt6.wrapQtAppsHook
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];
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buildInputs = (with pkgs; [
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qt6.qtbase
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qt6.qtmultimedia
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SDL2
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zstd
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libarchive
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libGL
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libslirp
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enet
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]) ++ optionals (!isDarwin) (with pkgs; [
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kdePackages.extra-cmake-modules
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qt6.qtwayland
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wayland
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]);
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cmakeFlags = [
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(cmakeBool "USE_QT6" true)
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(cmakeBool "USE_SYSTEM_LIBSLIRP" true)
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(cmakeBool "MELONDS_EMBED_BUILD_INFO" true)
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];
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env.MELONDS_GIT_HASH = revision;
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env.MELONDS_GIT_BRANCH = "(unknown)";
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env.MELONDS_BUILD_PROVIDER = "Nix";
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qtWrapperArgs = optionals isLinux [
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"--prefix LD_LIBRARY_PATH : ${makeLibraryPath [ pkgs.libpcap pkgs.wayland ]}"
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] ++ optionals isDarwin [
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"--prefix DYLD_LIBRARY_PATH : ${makeLibraryPath [ pkgs.libpcap ]}"
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];
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passthru = {
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exePath = if isDarwin then
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"/Applications/melonDS.app/Contents/MacOS/melonDS"
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else "/bin/melonDS";
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};
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};
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in {
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packages.default = melonDS;
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apps.default = flake-utils.lib.mkApp {
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drv = self.packages.${system}.default;
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};
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devShells = {
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default = pkgs.mkShell.override { stdenv = pkgs.qt6.qtbase.stdenv; } {
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inputsFrom = [ self.packages.${system}.default ];
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};
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# Shell for building static melonDS release builds with vcpkg
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# Use mkShellNoCC to ensure Nix's gcc/clang and stdlib isn't used
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vcpkg = pkgs.mkShellNoCC {
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packages = with pkgs; [
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autoconf
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autoconf-archive
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automake
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cmake
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cups.dev # Needed by qtbase despite not enabling print support
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git
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iconv.dev
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libtool
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ninja
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pkg-config
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];
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};
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};
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}
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);
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}
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