vivaldi: init at 4.1.2369.21-1

This is in nixpkgs-unstable and PR'ed for 21.05 (#134496) but doesn't
make progress so far, thus init here.  Expression is basically copied
from nixpkgs-unstable.

default.nix

@@ -12,7 +12,7 @@ in rec {
 
   snipe-it = callPackage ./pkgs/snipe-it { };
 
-} // optionalAttrs (pkgs.system == "x86_64-linux") {
+} // optionalAttrs (pkgs.system == "x86_64-linux") rec {
 
   chrysalis-bin = callPackage ./pkgs/chrysalis-bin { };
 
@@ -22,4 +22,6 @@ in rec {
 
   ryzen_smu = callPackage ./pkgs/ryzen_smu { kernel = pkgs.linux; };
 
+  vivaldi = callPackage ./pkgs/vivaldi { };
+
 }

flake.nix

@@ -25,7 +25,7 @@
     };
 
     packages = forAllSystems (system: import ./. {
-      pkgs = import nixpkgs { inherit system; };
+      pkgs = import nixpkgs { inherit system; config = { allowUnfree = true; }; };
     });
 
     overlay = next: prev: 
@@ -36,12 +36,13 @@
           nextcloud-spreed-signaling
           snipe-it
           ;
-      } // prev.lib.optionalAttrs (prev.system == "x86_64-linux") {
+      } // prev.lib.optionalAttrs (prev.system == "x86_64-linux") rec {
         inherit (localPkgs)
           chrysalis-bin
           navidrome-bin
           ryzenadj
           ryzen_smu
+          vivaldi
           ;
       };
 

pkgs/vivaldi/default.nix

@@ -0,0 +1,103 @@
+{ lib, stdenv, fetchurl, zlib, libX11, libXext, libSM, libICE, libxkbcommon, libxshmfence
+, libXfixes, libXt, libXi, libXcursor, libXScrnSaver, libXcomposite, libXdamage, libXtst, libXrandr
+, alsaLib, dbus, cups, libexif, ffmpeg, systemd
+, freetype, fontconfig, libXft, libXrender, libxcb, expat
+, libuuid
+, libxml2
+, glib, gtk3, pango, gdk-pixbuf, cairo, atk, at-spi2-atk, at-spi2-core, gnome2
+, libdrm, mesa
+, nss, nspr
+, patchelf, makeWrapper
+, isSnapshot ? false
+, proprietaryCodecs ? false, vivaldi-ffmpeg-codecs ? null
+, enableWidevine ? false, vivaldi-widevine ? null
+}:
+
+let
+  branch = if isSnapshot then "snapshot" else "stable";
+  vivaldiName = if isSnapshot then "vivaldi-snapshot" else "vivaldi";
+in stdenv.mkDerivation rec {
+  pname = "vivaldi";
+  version = "4.1.2369.21-1";
+
+  src = fetchurl {
+    url = "https://downloads.vivaldi.com/${branch}/vivaldi-${branch}_${version}_amd64.deb";
+    sha256 = "03062mik6paqp219jz420jsg762jjrfxmj1daq129z2zgzq0qr8l";
+  };
+
+  unpackPhase = ''
+    ar vx $src
+    tar -xvf data.tar.xz
+  '';
+
+  nativeBuildInputs = [ patchelf makeWrapper ];
+
+  buildInputs = [
+    stdenv.cc.cc stdenv.cc.libc zlib libX11 libXt libXext libSM libICE libxcb libxkbcommon libxshmfence
+    libXi libXft libXcursor libXfixes libXScrnSaver libXcomposite libXdamage libXtst libXrandr
+    atk at-spi2-atk at-spi2-core alsaLib dbus cups gtk3 gdk-pixbuf libexif ffmpeg systemd
+    freetype fontconfig libXrender libuuid expat glib nss nspr
+    libxml2 pango cairo gnome2.GConf
+    libdrm mesa
+  ] ++ lib.optional proprietaryCodecs vivaldi-ffmpeg-codecs;
+
+  libPath = lib.makeLibraryPath buildInputs
+    + lib.optionalString (stdenv.is64bit)
+      (":" + lib.makeSearchPathOutput "lib" "lib64" buildInputs)
+    + ":$out/opt/${vivaldiName}/lib";
+
+  buildPhase = ''
+    runHook preBuild
+    echo "Patching Vivaldi binaries"
+    for f in crashpad_handler vivaldi-bin vivaldi-sandbox ; do
+      patchelf \
+        --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
+        --set-rpath "${libPath}" \
+        opt/${vivaldiName}/$f
+    done
+  '' + lib.optionalString proprietaryCodecs ''
+    ln -s ${vivaldi-ffmpeg-codecs}/lib/libffmpeg.so opt/${vivaldiName}/libffmpeg.so.''${version%\.*\.*}
+  '' + ''
+    echo "Finished patching Vivaldi binaries"
+    runHook postBuild
+  '';
+
+  dontPatchELF = true;
+  dontStrip    = true;
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p "$out"
+    cp -r opt "$out"
+    mkdir "$out/bin"
+    ln -s "$out/opt/${vivaldiName}/${vivaldiName}" "$out/bin/vivaldi"
+    mkdir -p "$out/share"
+    cp -r usr/share/{applications,xfce4} "$out"/share
+    substituteInPlace "$out"/share/applications/*.desktop \
+      --replace /usr/bin/${vivaldiName} "$out"/bin/vivaldi
+    substituteInPlace "$out"/share/applications/*.desktop \
+      --replace vivaldi-stable vivaldi
+    local d
+    for d in 16 22 24 32 48 64 128 256; do
+      mkdir -p "$out"/share/icons/hicolor/''${d}x''${d}/apps
+      ln -s \
+        "$out"/opt/${vivaldiName}/product_logo_''${d}.png \
+        "$out"/share/icons/hicolor/''${d}x''${d}/apps/vivaldi.png
+    done
+    wrapProgram "$out/bin/vivaldi" \
+      --suffix XDG_DATA_DIRS : ${gtk3}/share/gsettings-schemas/${gtk3.name}/ \
+      ${lib.optionalString enableWidevine "--suffix LD_LIBRARY_PATH : ${libPath}"}
+  '' + lib.optionalString enableWidevine ''
+    ln -sf ${vivaldi-widevine}/share/google/chrome/WidevineCdm $out/opt/${vivaldiName}/WidevineCdm
+  '' + ''
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "A Browser for our Friends, powerful and personal";
+    homepage    = "https://vivaldi.com";
+    license     = licenses.unfree;
+    maintainers = with maintainers; [ otwieracz badmutex ];
+    platforms   = [ "x86_64-linux" ];
+  };
+}