obs-studio: change libcef to custom, remove swiftshader

2026-06-26 18:36:42 +00:00 · 2023-10-05 21:47:58 +02:00
parent 672cac4c06
commit ec4bffe6e5
4 changed files with 159 additions and 56 deletions
@@ -0,0 +1,130 @@
+{ lib
+, stdenv
+, fetchurl
+, cmake
+, glib
+, nss
+, nspr
+, atk
+, at-spi2-atk
+, libdrm
+, expat
+, mesa
+, gtk3
+, pango
+, cairo
+, alsa-lib
+, dbus
+, at-spi2-core
+, cups
+, libcef
+, libxkbcommon
+, xorg
+, zlib
+, openssl
+, wayland
+, systemd
+, pkgs
+}:
+
+let
+  vk_rpath = lib.makeLibraryPath [
+    stdenv.cc.cc.lib
+    xorg.libX11
+  ];
+  gl_rpath = lib.makeLibraryPath [
+    stdenv.cc.cc.lib
+  ];
+  rpath = lib.makeLibraryPath [
+    glib
+    nss
+    nspr
+    atk
+    at-spi2-atk
+    libdrm
+    expat
+    xorg.libxcb
+    libxkbcommon
+    xorg.libX11
+    xorg.libXcomposite
+    xorg.libXdamage
+    xorg.libXext
+    xorg.libXfixes
+    xorg.libXrandr
+    mesa
+    gtk3
+    pango
+    cairo
+    alsa-lib
+    dbus
+    at-spi2-core
+    cups
+    xorg.libxshmfence
+  ];
+  platforms = {
+    "aarch64-linux" = {
+      platformStr = "linuxarm64";
+      projectArch = "arm64";
+    };
+    "x86_64-linux" = {
+      platformStr = "linux64";
+      projectArch = "x86_64";
+    };
+  };
+  platforms."aarch64-linux".sha256 = "0c034h0hcsff4qmibizjn2ik5pq1jb4p6f0a4k6nrkank9m0x7ap";
+  platforms."x86_64-linux".sha256 = "02pj4dgfswpaglxkmbd9970znixlv82wna4xxhwjh7i5ps24a0n6";
+
+  platformInfo = builtins.getAttr stdenv.targetPlatform.system platforms;
+in
+stdenv.mkDerivation rec {
+  pname = "cef-binary";
+  version = pkgs.libcef.version;
+  src = pkgs.libcef.src;
+
+  nativeBuildInputs = [ cmake ];
+  cmakeFlags = [ "-DPROJECT_ARCH=${platformInfo.projectArch}" ];
+  makeFlags = [ "libcef_dll_wrapper" ];
+  dontStrip = true;
+  dontPatchELF = true;
+
+  installPhase = ''
+    mkdir -p $out/lib/ $out/share/cef/  $out/bin/
+    cp -r ../Release $out/share/cef/
+    cp -r ../Resources $out/share/cef/
+    cp -r ../include $out/share/cef/
+
+    cp -r libcef_dll_wrapper  $out/share/cef/
+    
+    patchelf --set-rpath "$out/share/cef/Release/:${rpath}" $out/share/cef/Release/libcef.so
+    patchelf --set-rpath "$out/share/cef/Release/:${gl_rpath}" $out/share/cef/Release/libEGL.so
+    patchelf --set-rpath "$out/share/cef/Release/:${gl_rpath}" $out/share/cef/Release/libGLESv2.so
+    patchelf --set-rpath "$out/share/cef/Release/:${vk_rpath}" $out/share/cef/Release/libvulkan.so.1
+    patchelf --set-rpath "$out/share/cef/Release/:${vk_rpath}" $out/share/cef/Release/libvk_swiftshader.so
+    
+    patchelf --set-rpath "$out/share/cef/Release/:${vk_rpath}" --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" $out/share/cef/Release/chrome-sandbox
+
+    ln -s $out/share/cef/Release/chrome-sandbox $out/bin
+    ln -s $out/share/cef/Release/libcef.so $out/lib
+    ln -s $out/share/cef/libcef_dll_wrapper/libcef_dll_wrapper.a $out/lib/
+    ln -s $out/share/cef/include $out/
+
+    sed -i "s#./libvk_swiftshader.so#$out/share/cef/Release/libvk_swiftshader.so#" $out/share/cef/Release/vk_swiftshader_icd.json
+
+
+
+    
+  '';
+  passthru.updateScript = ./update.sh;
+
+  meta = with lib; {
+    description = "Simple framework for embedding Chromium-based browsers in other applications";
+    homepage = "https://cef-builds.spotifycdn.com/index.html";
+    maintainers = with maintainers; [];
+    sourceProvenance = with sourceTypes; [
+      fromSource
+      binaryNativeCode
+    ];
+    license = licenses.bsd3;
+    platforms = [ "x86_64-linux" "aarch64-linux" ];
+  };
+}
@@ -1,33 +0,0 @@
-{ pkgs, lib, stdenv, fetchFromGitHub, cmake, python3 }:
-
-
-stdenv.mkDerivation rec {
-  pname = "swiftshader";
-  version = "03102023";
-  src = fetchFromGitHub {
-    owner = "google";
-    repo = "SwiftShader";
-    rev = "400ac3a175a658d8157f8a363271ae7ab013c2ee";
-    sha256 = "sha256-t3XjGPY6CutpyIKolUjvprOkJjKCEfDmU7+x1Hmzpfg=";
-    fetchSubmodules = true;
-  };
-
-  buildInputs = [ cmake python3 ];
-
-  installPhase = ''
-    mkdir -p $out/lib
-    mkdir -p $out/share/vulkan/icd.d
-    install -Dm755 libvk_swiftshader.so $out/lib
-    install -Dm644 Linux/vk_swiftshader_icd.json  $out/share/vulkan/icd.d
-
-    sed -i "s#./libvk_swiftshader.so#$out/lib/libvk_swiftshader.so#" $out/share/vulkan/icd.d/vk_swiftshader_icd.json
-  '';
-
-
-  meta = with lib; {
-    description = "SwiftShader is a high-performance CPU-based implementation of the Vulkan 1.3 graphics API";
-    homepage = "https://swiftshader.googlesource.com/SwiftShader";
-    license = licenses.asl20;
-    platforms = platforms.linux;
-  };
-}