duckstation: add patches for cubeb and git

diff --git a/dep/CMakeLists.txt b/dep/CMakeLists.txt

index 633267c66..b5ab0904c 100644

--- a/dep/CMakeLists.txt

+++ b/dep/CMakeLists.txt

@@ -25,9 +25,8 @@ add_subdirectory(rcheevos EXCLUDE_FROM_ALL)

 disable_compiler_warnings_for_target(rcheevos)

 add_subdirectory(rapidyaml EXCLUDE_FROM_ALL)

 disable_compiler_warnings_for_target(rapidyaml)

-add_subdirectory(cubeb EXCLUDE_FROM_ALL)

-disable_compiler_warnings_for_target(cubeb)

-disable_compiler_warnings_for_target(speex)

+find_package(cubeb REQUIRED GLOBAL)

+add_library(cubeb ALIAS cubeb::cubeb)

 if(ENABLE_OPENGL)

   add_subdirectory(glad EXCLUDE_FROM_ALL)

diff --git a/src/util/cubeb_audio_stream.cpp b/src/util/cubeb_audio_stream.cpp

index 52c7299c9..e20b52426 100644

--- a/src/util/cubeb_audio_stream.cpp

+++ b/src/util/cubeb_audio_stream.cpp

@@ -262,9 +262,9 @@ std::vector<std::pair<std::string, std::string>> AudioStream::GetCubebDriverName

   std::vector<std::pair<std::string, std::string>> names;

   names.emplace_back(std::string(), TRANSLATE_STR("AudioStream", "Default"));

-  const char** cubeb_names = cubeb_get_backend_names();

-  for (u32 i = 0; cubeb_names[i] != nullptr; i++)

-    names.emplace_back(cubeb_names[i], cubeb_names[i]);

+  cubeb_backend_names backends = cubeb_get_backend_names();

+  for (u32 i = 0; i < backends.count; i++)

+    names.emplace_back(backends.names[i], backends.names[i]);

   return names;

 }

diff --git a/src/scmversion/gen_scmversion.sh b/src/scmversion/gen_scmversion.sh

index 0f8fa4239..2cc91a4a8 100755

--- a/src/scmversion/gen_scmversion.sh

+++ b/src/scmversion/gen_scmversion.sh

@@ -10,11 +10,11 @@ else

 fi

-HASH=$(git rev-parse HEAD)

-BRANCH=$(git rev-parse --abbrev-ref HEAD | tr -d '\r\n')

-TAG=$(git describe --dirty | tr -d '\r\n')

+HASH="@gitHash@"

+BRANCH="@gitBranch@"

+TAG="@gitTag@"

 VERSION=$(echo "${TAG}" | sed -E 's/-g[0-9a-f]+//')

-DATE=$(git log -1 --date=iso8601-strict --format=%cd)

+DATE="@gitDate@"

 cd $CURDIR

  udev,

  libbacktrace,

  ffmpeg_8-headless,

  alsa-lib,

  libjack2,

  libpulseaudio,

  pipewire,

  cubeb,

  fetchurl,

  zip,

  unzip,

      owner = "stenzek";

      repo = "duckstation";

      tag = "v${finalAttrs.version}";

      hash = pkgSources.duckstation.hash_linux;

      deepClone = true;

      hash = "sha256-z6hpjMkz7zlt/NUzGl+Px058O99bfDCXV1l5lBqC6vw=";

      postFetch = ''

        cd $out

        mkdir -p .nixpkgs-auxfiles/

        git rev-parse HEAD > .nixpkgs-auxfiles/git_hash

        git rev-parse --abbrev-ref HEAD | tr -d '\r\n' > .nixpkgs-auxfiles/git_branch

        git describe | tr -d '\r\n' > .nixpkgs-auxfiles/git_tag

        git log -1 --date=iso8601-strict --format=%cd > .nixpkgs-auxfiles/git_date

        rm -rf .git

      '';

    };

    # TODO: Remove once this is fixed upstream.

    postPatch = ''

    patches = [

      ./cubeb-remove-vendor.patch

      ./git-version-info.patch

    ];

    postPatch =

      # Fixes compilation error with nixpkgs libapng

      ''

        substituteInPlace src/util/animated_image.cpp \

          --replace-fail "png_write_frame_head(png_ptr, info_ptr," \

                         "png_write_frame_head(png_ptr, info_ptr, 0,"

      ''

      # Fills in git-info obtained in the `postFetch` step for version

      # information in the UI

      + ''

        gitHash=$(cat .nixpkgs-auxfiles/git_hash) \

        gitBranch=$(cat .nixpkgs-auxfiles/git_branch) \

        gitTag=$(cat .nixpkgs-auxfiles/git_tag) \

        gitDate=$(cat .nixpkgs-auxfiles/git_date) \

        substituteAllInPlace src/scmversion/gen_scmversion.sh

      '';

    vendorDiscordRPC = llvmPackages.stdenv.mkDerivation {

      udev

      libbacktrace

      ffmpeg_8-headless

      alsa-lib

      libjack2

      pipewire

      libpulseaudio

      cubeb

    ]

    ++ [

      finalAttrs.vendorDiscordRPC