push sheeet

2025-10-09 14:15:47 +02:00
commit 646b892680
49168 changed files with 5897842 additions and 0 deletions
--- a/pkgs/by-name/bu/bubblemail/package.nix
+++ b/pkgs/by-name/bu/bubblemail/package.nix
@@ -0,0 +1,81 @@
+{
+  lib,
+  fetchFromGitLab,
+  gettext,
+  gtk3,
+  python3Packages,
+  gdk-pixbuf,
+  libnotify,
+  gst_all_1,
+  libsecret,
+  wrapGAppsHook3,
+  gsettings-desktop-schemas,
+  gnome-online-accounts,
+  glib,
+  gobject-introspection,
+  folks,
+  bash,
+}:
+
+python3Packages.buildPythonApplication rec {
+  pname = "bubblemail";
+  version = "1.9";
+  format = "pyproject";
+
+  src = fetchFromGitLab {
+    domain = "framagit.org";
+    owner = "razer";
+    repo = "bubblemail";
+    rev = "v${version}";
+    sha256 = "sha256-eXEFBLo7CbLRlnI2nr7qWAdLUKe6PLQJ78Ho8MP9ShY=";
+  };
+
+  buildInputs = [
+    gtk3
+    gdk-pixbuf
+    glib
+    libnotify
+    gst_all_1.gstreamer
+    gst_all_1.gst-plugins-base
+    gst_all_1.gst-plugins-good
+    gst_all_1.gst-plugins-bad
+    libsecret
+    gnome-online-accounts
+    folks
+    bash
+  ];
+
+  nativeBuildInputs = [
+    gettext
+    wrapGAppsHook3
+    python3Packages.pillow
+    # For setup-hook
+    gobject-introspection
+  ];
+
+  build-system = with python3Packages; [
+    setuptools
+  ];
+
+  propagatedBuildInputs = with python3Packages; [
+    gsettings-desktop-schemas
+    pygobject3
+    dbus-python
+    pyxdg
+  ];
+
+  # See https://nixos.org/nixpkgs/manual/#ssec-gnome-common-issues-double-wrapped
+  dontWrapGApps = true;
+
+  preFixup = ''
+    makeWrapperArgs+=("''${gappsWrapperArgs[@]}")
+  '';
+
+  meta = with lib; {
+    description = "Extensible mail notification service";
+    homepage = "http://bubblemail.free.fr/";
+    license = licenses.gpl2Plus;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ doronbehar ];
+  };
+}
--- a/pkgs/by-name/bu/bubblewrap/package.nix
+++ b/pkgs/by-name/bu/bubblewrap/package.nix
@@ -0,0 +1,62 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  docbook_xsl,
+  libxslt,
+  meson,
+  ninja,
+  pkg-config,
+  bash-completion,
+  libcap,
+  libselinux,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "bubblewrap";
+  version = "0.11.0";
+
+  src = fetchFromGitHub {
+    owner = "containers";
+    repo = "bubblewrap";
+    rev = "v${version}";
+    hash = "sha256-8IDMLQPeO576N1lizVudXUmTV6hNOiowjzRpEWBsZ+U=";
+  };
+
+  outputs = [
+    "out"
+    "dev"
+  ];
+
+  postPatch = ''
+    substituteInPlace tests/libtest.sh \
+      --replace "/var/tmp" "$TMPDIR"
+  '';
+
+  nativeBuildInputs = [
+    docbook_xsl
+    libxslt
+    meson
+    ninja
+    pkg-config
+  ];
+
+  buildInputs = [
+    bash-completion
+    libcap
+    libselinux
+  ];
+
+  # incompatible with Nix sandbox
+  doCheck = false;
+
+  meta = with lib; {
+    changelog = "https://github.com/containers/bubblewrap/releases/tag/${src.rev}";
+    description = "Unprivileged sandboxing tool";
+    homepage = "https://github.com/containers/bubblewrap";
+    license = licenses.lgpl2Plus;
+    maintainers = with maintainers; [ dotlambda ];
+    platforms = platforms.linux;
+    mainProgram = "bwrap";
+  };
+}
--- a/pkgs/by-name/bu/buck2/hashes.json
+++ b/pkgs/by-name/bu/buck2/hashes.json
@@ -0,0 +1,21 @@
+{
+  "x86_64-linux": {
+    "buck2": "sha256-gVOho7p25okvAV8OqXppdtwOOEzqH7VWcJBT4l5CT2U=",
+    "rust-project": "sha256-HKctvCiXyGFzfHfB3Qj6qR2p46i5vaaZgPg2J827ou4="
+  },
+  "x86_64-darwin": {
+    "buck2": "sha256-wHk/tJJbupMsrcmXXNVXurfLY2TOSssMnuTZ7LNjASY=",
+    "rust-project": "sha256-ePawMIfltPRK3mJJxI1BvGs6b2vIcgWzW2XTJykUsdI="
+  },
+  "aarch64-linux": {
+    "buck2": "sha256-Gn/Q2P0Fs93SbOawhzv8Z9DgbrIUlQ+9E3PyCNsV1pk=",
+    "rust-project": "sha256-Pm5lEIu0hzI5BuA/LuTKjBP8S63jiz1oSB0g9tSETGU="
+  },
+  "aarch64-darwin": {
+    "buck2": "sha256-XtGs7g64s76AYhpFDbqSuSlblRauxJM0PaAk1MNNgxA=",
+    "rust-project": "sha256-CkyLLv41iJTKHVB0e355ZO2MV7NzQeiF1gtWEGF5oAY="
+  },
+  "version": "2025-08-15",
+  "preludeGit": "892cb85f5fc3258c7e4f89a836821ec4b8c7ee44",
+  "preludeFod": "sha256-cyuOMi8x8q9gd6p1obnYYDVPxyONZ+y41AFXvSbUjC0="
+}
--- a/pkgs/by-name/bu/buck2/package.nix
+++ b/pkgs/by-name/bu/buck2/package.nix
@@ -0,0 +1,159 @@
+{
+  lib,
+  stdenv,
+  buildPackages,
+  fetchurl,
+  installShellFiles,
+  versionCheckHook,
+  autoPatchelfHook,
+  zstd,
+}:
+
+# NOTE (aseipp): buck2 uses a precompiled binary build for good reason — the
+# upstream codebase extensively uses unstable `rustc` nightly features, and as a
+# result can't be built upstream in any sane manner. it is only ever tested and
+# integrated against a single version of the compiler, which produces all usable
+# binaries. you shouldn't try to workaround this or get clever and think you can
+# patch it to work; just accept it for now. it is extremely unlikely buck2 will
+# build with a stable compiler anytime soon; see related upstream issues:
+#
+#   - NixOS/nixpkgs#226677
+#   - NixOS/nixpkgs#232471
+#   - facebook/buck2#265
+#   - facebook/buck2#322
+#
+# worth noting: it *is* possible to build buck2 from source using
+# buildRustPackage, and it works fine, but only if you are using flakes and can
+# import `rust-overlay` from somewhere else to vendor your compiler. See
+# nixos/nixpkgs#226677 for more information about that.
+
+# NOTE (aseipp): this expression is mostly automated, and you are STRONGLY
+# RECOMMENDED to use to nix-update for updating this expression when new
+# releases come out, which runs the sibling `update.sh` script.
+#
+# from the root of the nixpkgs git repository, run:
+#
+#    nix-shell maintainers/scripts/update.nix \
+#      --argstr commit true \
+#      --argstr package buck2
+
+let
+
+  # build hashes, which correspond to the hashes of the precompiled binaries
+  # procued by GitHub Actions. this also includes the hash for a download of a
+  # compatible buck2-prelude
+  buildHashes = builtins.fromJSON (builtins.readFile ./hashes.json);
+  archHashes = buildHashes.${stdenv.hostPlatform.system};
+
+  # map our platform name to the rust toolchain suffix
+  # NOTE (aseipp): must be synchronized with update.nu!
+  platform-suffix =
+    {
+      x86_64-darwin = "x86_64-apple-darwin";
+      aarch64-darwin = "aarch64-apple-darwin";
+      x86_64-linux = "x86_64-unknown-linux-gnu";
+      aarch64-linux = "aarch64-unknown-linux-gnu";
+    }
+    .${stdenv.hostPlatform.system};
+in
+stdenv.mkDerivation (finalAttrs: {
+  pname = "buck2";
+  version = "unstable-${buildHashes.version}"; # TODO (aseipp): kill 'unstable' once a non-prerelease is made
+
+  srcs = [
+    # the platform-specific binary — which is also
+    # zstd-compressed
+    (fetchurl {
+      url = "https://github.com/facebook/buck2/releases/download/${lib.removePrefix "unstable-" finalAttrs.version}/buck2-${platform-suffix}.zst";
+      hash = archHashes.buck2;
+    })
+    # rust-project, which is used to provide IDE integration Buck2 Rust projects,
+    # is part of the official distribution
+    (fetchurl {
+      url = "https://github.com/facebook/buck2/releases/download/${lib.removePrefix "unstable-" finalAttrs.version}/rust-project-${platform-suffix}.zst";
+      hash = archHashes.rust-project;
+    })
+  ];
+
+  unpackCmd = "unzstd $curSrc -o $(stripHash $curSrc)";
+  sourceRoot = ".";
+
+  strictDeps = true;
+  nativeBuildInputs = [
+    installShellFiles
+    zstd
+  ]
+  ++ lib.optionals stdenv.hostPlatform.isLinux [
+    autoPatchelfHook
+  ];
+
+  buildInputs = [
+    #225963
+    stdenv.cc.cc.libgcc or null
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    install -D buck2* "$out/bin/buck2"
+    install -D rust-project* "$out/bin/rust-project"
+
+    runHook postInstall
+  '';
+
+  # Have to put this at a weird stage because if it is put in
+  # postInstall, preFixup, or postFixup, autoPatchelf wouldn't
+  # have run yet
+  preInstallCheck =
+    let
+      emulator = stdenv.hostPlatform.emulator buildPackages;
+    in
+    lib.optionalString (stdenv.hostPlatform.emulatorAvailable buildPackages) ''
+      installShellCompletion --cmd buck2 \
+        --bash <(${emulator} $out/bin/buck2 completion bash ) \
+        --fish <(${emulator} $out/bin/buck2 completion fish ) \
+        --zsh <(${emulator} $out/bin/buck2 completion zsh )
+    '';
+
+  doInstallCheck = stdenv.buildPlatform.canExecute stdenv.hostPlatform;
+  nativeInstallCheckInputs = [ versionCheckHook ];
+
+  # TODO: When --version returns a real output, remove this.
+  # Currently it just spits out a hash
+  preVersionCheck = "version=buck2";
+
+  passthru = {
+    # compatible version of buck2 prelude; this is exported via passthru.prelude
+    # for downstream consumers to use when they need to automate any kind of
+    # tooling
+    prelude = fetchurl {
+      url = "https://github.com/facebook/buck2-prelude/archive/${buildHashes.preludeGit}.tar.gz";
+      hash = buildHashes.preludeFod;
+    };
+
+    updateScript = ./update.nu;
+  };
+
+  meta = {
+    description = "Fast, hermetic, multi-language build system";
+    homepage = "https://buck2.build";
+    changelog = "https://github.com/facebook/buck2/releases/tag/${lib.removePrefix "unstable-" finalAttrs.version}";
+    license = with lib.licenses; [
+      asl20 # or
+      mit
+    ];
+    mainProgram = "buck2";
+    sourceProvenance = [ lib.sourceTypes.binaryNativeCode ];
+    maintainers = with lib.maintainers; [
+      thoughtpolice
+      lf-
+      _9999years
+    ];
+    platforms = [
+      "x86_64-linux"
+      "aarch64-linux"
+      "x86_64-darwin"
+      "aarch64-darwin"
+    ];
+  };
+})
--- a/pkgs/by-name/bu/buck2/update.nu
+++ b/pkgs/by-name/bu/buck2/update.nu
@@ -0,0 +1,49 @@
+#!/usr/bin/env nix-shell
+#! nix-shell -I ./.
+#! nix-shell -i nu
+#! nix-shell -p nushell nix
+
+const ARCHES = [
+  { name: "x86_64-linux", target: "x86_64-unknown-linux-gnu" },
+  { name: "x86_64-darwin", target: "x86_64-apple-darwin" },
+  { name: "aarch64-linux", target: "aarch64-unknown-linux-gnu" },
+  { name: "aarch64-darwin", target: "aarch64-apple-darwin" },
+];
+
+const MANIFEST = "pkgs/by-name/bu/buck2/hashes.json"
+
+def main [] {
+  let version = http get "https://api.github.com/repos/facebook/buck2/releases"
+    | sort-by -r created_at
+    | where prerelease == true and name != "latest"
+    | first
+    | get name
+
+  let preludeHash = http get $"https://github.com/facebook/buck2/releases/download/($version)/prelude_hash" | decode | str trim
+  let preludeFod = run-external "nix" "--extra-experimental-features" "nix-command" "store" "prefetch-file" "--json" $"https://github.com/facebook/buck2-prelude/archive/($preludeHash).tar.gz" | from json | get hash
+
+  print $"Newest version: ($version)"
+  print $"Newest prelude hash: ($preludeHash)"
+
+  let hashes = $ARCHES | par-each {
+    |arch|
+
+    {
+      $arch.name: {
+        "buck2": (run-external "nix" "--extra-experimental-features" "nix-command" "store" "prefetch-file" "--json" $"https://github.com/facebook/buck2/releases/download/($version)/buck2-($arch.target).zst" | from json | get hash),
+        "rust-project": (run-external "nix" "--extra-experimental-features" "nix-command" "store" "prefetch-file" "--json" $"https://github.com/facebook/buck2/releases/download/($version)/rust-project-($arch.target).zst" | from json | get hash),
+      }
+    }
+  } | reduce { |val, accum| $accum | merge $val }
+
+  let new_manifest = $hashes
+    | insert "version" $version
+    | insert "preludeGit" $preludeHash
+    | insert "preludeFod" $preludeFod
+
+  $new_manifest
+  | to json
+  | append "\n"
+  | str join
+  | save -f $MANIFEST
+}
--- a/pkgs/by-name/bu/buckets/package.nix
+++ b/pkgs/by-name/bu/buckets/package.nix
@@ -0,0 +1,63 @@
+{
+  fetchurl,
+  appimageTools,
+  lib,
+  makeWrapper,
+  stdenv,
+}:
+
+let
+
+  inherit (stdenv.hostPlatform) system;
+
+  platform =
+    {
+      x86_64-linux = "amd64";
+      aarch64-linux = "arm64";
+    }
+    .${system};
+
+  # Get hash in sri format
+  # nix-prefetch-url <url> | xargs nix --extra-experimental-features nix-command hash convert --hash-algo sha256
+  hash =
+    {
+      x86_64-linux = "sha256-DK5+VT4+OCcJ4Bbv6GGs6R332GMsD1gNEmcz0iaJb1c=";
+      aarch64-linux = "sha256-Qu2YHGu0EPFaXjlUwJ7On8tOA9rqX/k8UnwADuRxoUk=";
+    }
+    .${system};
+
+  pname = "buckets";
+  version = "0.80.0";
+  src = fetchurl {
+    url = "https://github.com/buckets/application/releases/download/v${version}/Buckets-linux-latest-${platform}-${version}.AppImage";
+    inherit hash;
+  };
+  appimageContents = appimageTools.extractType2 { inherit pname version src; };
+in
+appimageTools.wrapType2 {
+  inherit pname version src;
+  extraPkgs = pkgs: (appimageTools.defaultFhsEnvArgs.multiPkgs pkgs) ++ [ pkgs.libsodium ];
+  extraInstallCommands = ''
+    source "${makeWrapper}/nix-support/setup-hook"
+    wrapProgram $out/bin/buckets
+    install -m 444 -D ${appimageContents}/buckets.desktop -t $out/share/applications
+    substituteInPlace $out/share/applications/buckets.desktop \
+        --replace-fail 'Exec=AppRun' 'Exec=buckets'
+    for size in 16 32 48 64 128 256 512; do
+        install -m 444 -D ${appimageContents}/usr/share/icons/hicolor/''${size}x''${size}/apps/buckets.png \
+          $out/share/icons/hicolor/''${size}x''${size}/apps/buckets.png
+    done
+  '';
+
+  meta = {
+    description = "Private family budgeting app";
+    homepage = "https://www.budgetwithbuckets.com/";
+    license = lib.licenses.unfree;
+    maintainers = with lib.maintainers; [ kmogged ];
+    platforms = [
+      "x86_64-linux"
+      "aarch64-linux"
+    ];
+    mainProgram = "buckets";
+  };
+}
--- a/pkgs/by-name/bu/buckle/package.nix
+++ b/pkgs/by-name/bu/buckle/package.nix
@@ -0,0 +1,40 @@
+{
+  lib,
+  fetchFromGitHub,
+  rustPlatform,
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "buckle";
+  version = "1.1.0";
+
+  cargoHash = "sha256-2QUgyml4ebPLt0oXrdCNYIORvVyBKvsDfC+ZgsVn+cQ=";
+
+  src = fetchFromGitHub {
+    owner = "benbrittain";
+    repo = "buckle";
+    rev = "v${version}";
+    hash = "sha256-eWhcDzw+6I5N0dse5avwhcQ/y6YZ6b3QKyBwWBrA/xo=";
+  };
+
+  checkFlags = [
+    # Both tests access the network.
+    "--skip=test_buck2_latest"
+    "--skip=test_buck2_specific_version"
+  ];
+
+  meta = {
+    description = "Buck2 launcher";
+    longDescription = ''
+      Buckle is a launcher for [Buck2](https://buck2.build). It manages
+      Buck2 on a per-project basis. This enables a project or team to do
+      seamless upgrades of their build system tooling. It is designed to
+      be minimally intrusive. Buckle only manages fetching Buck2 and
+      enforcing the prelude is upgraded in sync.
+    '';
+    homepage = "https://github.com/benbrittain/buckle";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ cbarrete ];
+    mainProgram = "buckle";
+  };
+}
--- a/pkgs/by-name/bu/buddy/gcc-4.3.3-fixes.patch
+++ b/pkgs/by-name/bu/buddy/gcc-4.3.3-fixes.patch
@@ -0,0 +1,22 @@
+diff -uwr buddy-2.4.orig/examples/bddcalc/parser.yxx buddy-2.4/examples/bddcalc/parser.yxx
+--- buddy-2.4.orig/examples/bddcalc/parser.yxx	2009-07-02 17:12:48.000000000 +0200
+++ buddy-2.4/examples/bddcalc/parser.yxx	2009-07-02 17:18:36.000000000 +0200
+@@ -7,6 +7,7 @@
+
+ %{
+ #include <string>
+#include <cstdlib>
+ #include <stdarg.h>
+ #include <fstream>
+ #include <getopt.h>
+diff -uwr buddy-2.4.orig/src/bddtest.cxx buddy-2.4/src/bddtest.cxx
+--- buddy-2.4.orig/src/bddtest.cxx	2009-07-02 17:12:48.000000000 +0200
+++ buddy-2.4/src/bddtest.cxx	2009-07-02 17:14:05.000000000 +0200
+@@ -28,6 +28,7 @@
+ ========================================================================*/
+
+ #include <string>
+#include <cstdlib>
+ #include "bdd.h"
+ #include "bvec.h"
+
--- a/pkgs/by-name/bu/buddy/package.nix
+++ b/pkgs/by-name/bu/buddy/package.nix
@@ -0,0 +1,37 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  bison,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "buddy";
+  version = "2.4";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/buddy/${pname}-${version}.tar.gz";
+    sha256 = "0dl86l9xkl33wnkz684xa9axhcxx2zzi4q5lii0axnb9lsk81pyk";
+  };
+
+  buildInputs = [ bison ];
+  patches = [ ./gcc-4.3.3-fixes.patch ];
+  configureFlags = [
+    "CFLAGS=-O3"
+    "CXXFLAGS=-O3"
+  ];
+  env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-error=register";
+  NIX_LDFLAGS = "-lm";
+  doCheck = true;
+
+  meta = {
+    homepage = "https://sourceforge.net/projects/buddy/";
+    description = "Binary decision diagram package";
+    license = {
+      url = "https://sourceforge.net/p/buddy/gitcode/ci/master/tree/README";
+      fullName = "Buddy License";
+    };
+
+    platforms = lib.platforms.unix; # Once had cygwin problems
+  };
+}
--- a/pkgs/by-name/bu/budgie-analogue-clock-applet/package.nix
+++ b/pkgs/by-name/bu/budgie-analogue-clock-applet/package.nix
@@ -0,0 +1,51 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  meson,
+  ninja,
+  pkg-config,
+  vala,
+  budgie-desktop,
+  gtk3,
+  libpeas,
+  nix-update-script,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-analogue-clock-applet";
+  version = "2.2";
+
+  src = fetchFromGitHub {
+    owner = "samlane-ma";
+    repo = "analogue-clock-applet";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-8kqDEzcUqg/TvwpazYQt1oQDVC00fOxFLVsKYMDuV9I=";
+  };
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+    vala
+  ];
+
+  buildInputs = [
+    budgie-desktop
+    gtk3
+    libpeas
+  ];
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Analogue Clock Applet for the Budgie desktop";
+    homepage = "https://github.com/samlane-ma/analogue-clock-applet";
+    changelog = "https://github.com/samlane-ma/analogue-clock-applet/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.gpl3Plus;
+    teams = [ lib.teams.budgie ];
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/budgie-backgrounds/package.nix
+++ b/pkgs/by-name/bu/budgie-backgrounds/package.nix
@@ -0,0 +1,42 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  imagemagick,
+  jhead,
+  meson,
+  ninja,
+  nix-update-script,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-backgrounds";
+  version = "3.0";
+
+  src = fetchFromGitHub {
+    owner = "BuddiesOfBudgie";
+    repo = "budgie-backgrounds";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-2E6+WDLIAwqiiPMJw+tLDCT3CnpboH4X0cB87zw/hBQ=";
+  };
+
+  nativeBuildInputs = [
+    imagemagick
+    jhead
+    meson
+    ninja
+  ];
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Default background set for the Budgie Desktop";
+    homepage = "https://github.com/BuddiesOfBudgie/budgie-backgrounds";
+    changelog = "https://github.com/BuddiesOfBudgie/budgie-backgrounds/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.cc0;
+    teams = [ lib.teams.budgie ];
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/budgie-control-center/package.nix
+++ b/pkgs/by-name/bu/budgie-control-center/package.nix
@@ -0,0 +1,205 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  replaceVars,
+  accountsservice,
+  adwaita-icon-theme,
+  budgie-desktop,
+  cheese,
+  clutter,
+  clutter-gtk,
+  colord,
+  colord-gtk,
+  cups,
+  docbook-xsl-nons,
+  fontconfig,
+  gcr,
+  gdk-pixbuf,
+  gettext,
+  glib,
+  glib-networking,
+  glibc,
+  gnome,
+  gst_all_1,
+  gnome-bluetooth_1_0,
+  gnome-color-manager,
+  gnome-desktop,
+  gnome-remote-desktop,
+  gnome-settings-daemon,
+  gnome-user-share,
+  gsettings-desktop-schemas,
+  gsound,
+  gtk3,
+  ibus,
+  libcanberra-gtk3,
+  libepoxy,
+  libgnomekbd,
+  libgtop,
+  libgudev,
+  libhandy,
+  libkrb5,
+  libnma,
+  libpulseaudio,
+  libpwquality,
+  librsvg,
+  libsecret,
+  libwacom,
+  libxml2,
+  libxslt,
+  meson,
+  modemmanager,
+  mutter,
+  networkmanager,
+  networkmanagerapplet,
+  ninja,
+  nix-update-script,
+  pkg-config,
+  polkit,
+  samba,
+  shadow,
+  shared-mime-info,
+  testers,
+  tzdata,
+  udisks2,
+  upower,
+  webp-pixbuf-loader,
+  wrapGAppsHook3,
+  enableSshSocket ? false,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-control-center";
+  version = "1.4.0";
+
+  src = fetchFromGitHub {
+    owner = "BuddiesOfBudgie";
+    repo = "budgie-control-center";
+    tag = "v${finalAttrs.version}";
+    fetchSubmodules = true;
+    hash = "sha256-W5PF7BPdQdg/7xJ4J+fEnuDdpoG/lyhX56RDnX2DXoY=";
+  };
+
+  patches = [
+    (replaceVars ./paths.patch {
+      budgie_desktop = budgie-desktop;
+      gcm = gnome-color-manager;
+      inherit
+        cups
+        libgnomekbd
+        shadow
+        ;
+      inherit networkmanagerapplet tzdata;
+    })
+  ];
+
+  nativeBuildInputs = [
+    docbook-xsl-nons
+    gettext
+    libxslt
+    meson
+    ninja
+    pkg-config
+    shared-mime-info
+    wrapGAppsHook3
+  ];
+
+  buildInputs = [
+    accountsservice
+    clutter
+    clutter-gtk
+    colord
+    colord-gtk
+    fontconfig
+    gcr
+    gdk-pixbuf
+    glib
+    glib-networking
+    gnome-desktop
+    gst_all_1.gstreamer
+    adwaita-icon-theme
+    cheese
+    gnome-bluetooth_1_0
+    gnome-remote-desktop
+    gnome-settings-daemon
+    gnome-user-share
+    mutter
+    gsettings-desktop-schemas
+    gsound
+    gtk3
+    ibus
+    libcanberra-gtk3
+    libepoxy
+    libgtop
+    libgudev
+    libhandy
+    libkrb5
+    libnma
+    libpulseaudio
+    libpwquality
+    librsvg
+    libsecret
+    libwacom
+    libxml2
+    modemmanager
+    networkmanager
+    polkit
+    samba
+    udisks2
+    upower
+  ];
+
+  mesonFlags = [ (lib.mesonBool "ssh" enableSshSocket) ];
+
+  preConfigure = ''
+    # For ITS rules
+    addToSearchPath "XDG_DATA_DIRS" "${polkit.out}/share"
+  '';
+
+  postInstall = ''
+    # Pull in WebP support for gnome-backgrounds.
+    # In postInstall to run before gappsWrapperArgsHook.
+    export GDK_PIXBUF_MODULE_FILE="${
+      gnome._gdkPixbufCacheBuilder_DO_NOT_USE {
+        extraLoaders = [
+          librsvg
+          webp-pixbuf-loader
+        ];
+      }
+    }"
+  '';
+
+  preFixup = ''
+    gappsWrapperArgs+=(
+      # Sound theme
+      --prefix XDG_DATA_DIRS : "${budgie-desktop}/share"
+      # Thumbnailers (for setting user profile pictures)
+      --prefix XDG_DATA_DIRS : "${gdk-pixbuf}/share"
+      --prefix XDG_DATA_DIRS : "${librsvg}/share"
+      # WM keyboard shortcuts
+      --prefix XDG_DATA_DIRS : "${mutter}/share"
+    )
+  '';
+
+  separateDebugInfo = true;
+
+  # Fix GCC 14 build.
+  # cc-display-panel.c:962:41: error: passing argument 1 of 'gtk_widget_set_sensitive'
+  # from incompatible pointer type [-Wincompatible-pointer-types]
+  env.NIX_CFLAGS_COMPILE = "-Wno-error=incompatible-pointer-types";
+
+  passthru = {
+    tests.version = testers.testVersion { package = finalAttrs.finalPackage; };
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Fork of GNOME Control Center for the Budgie 10 Series";
+    homepage = "https://github.com/BuddiesOfBudgie/budgie-control-center";
+    changelog = "https://github.com/BuddiesOfBudgie/budgie-control-center/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.gpl2Plus;
+    teams = [ lib.teams.budgie ];
+    mainProgram = "budgie-control-center";
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/budgie-control-center/paths.patch
+++ b/pkgs/by-name/bu/budgie-control-center/paths.patch
@@ -0,0 +1,185 @@
+diff --git a/panels/color/cc-color-panel.c b/panels/color/cc-color-panel.c
+index a2f90b093..7801b4a5e 100644
+--- a/panels/color/cc-color-panel.c
+++ b/panels/color/cc-color-panel.c
+@@ -587,7 +587,7 @@ gcm_prefs_calibrate_cb (CcColorPanel *prefs)
+ 
+   /* run with modal set */
+   argv = g_ptr_array_new_with_free_func (g_free);
+-  g_ptr_array_add (argv, g_strdup ("gcm-calibrate"));
+  g_ptr_array_add (argv, g_build_filename ("@gcm@", "bin", "gcm-calibrate", NULL));
+   g_ptr_array_add (argv, g_strdup ("--device"));
+   g_ptr_array_add (argv, g_strdup (cd_device_get_id (prefs->current_device)));
+   g_ptr_array_add (argv, g_strdup ("--parent-window"));
+@@ -940,7 +940,7 @@ gcm_prefs_profile_view (CcColorPanel *prefs, CdProfile *profile)
+ 
+   /* open up gcm-viewer as a info pane */
+   argv = g_ptr_array_new_with_free_func (g_free);
+-  g_ptr_array_add (argv, g_strdup ("gcm-viewer"));
+  g_ptr_array_add (argv, g_build_filename ("@gcm@", "bin", "gcm-viewer", NULL));
+   g_ptr_array_add (argv, g_strdup ("--profile"));
+   g_ptr_array_add (argv, g_strdup (cd_profile_get_id (profile)));
+   g_ptr_array_add (argv, g_strdup ("--parent-window"));
+@@ -1186,15 +1186,12 @@ gcm_prefs_device_clicked (CcColorPanel *prefs, CdDevice *device)
+ static void
+ gcm_prefs_profile_clicked (CcColorPanel *prefs, CdProfile *profile, CdDevice *device)
+ {
+-  g_autofree gchar *s = NULL;
+-
+   /* get profile */
+   g_debug ("selected profile = %s",
+      cd_profile_get_filename (profile));
+ 
+   /* allow getting profile info */
+-  if (cd_profile_get_filename (profile) != NULL &&
+-      (s = g_find_program_in_path ("gcm-viewer")) != NULL)
+  if (cd_profile_get_filename (profile) != NULL)
+     gtk_widget_set_sensitive (prefs->toolbutton_profile_view, TRUE);
+   else
+     gtk_widget_set_sensitive (prefs->toolbutton_profile_view, FALSE);
+diff --git a/panels/datetime/tz.h b/panels/datetime/tz.h
+index b6b7ab9d0..31f268e91 100644
+--- a/panels/datetime/tz.h
+++ b/panels/datetime/tz.h
+@@ -4,7 +4,7 @@
+  * Copyright (C) 2000-2001 Ximian, Inc.
+  *
+  * Authors: Hans Petter Jansson <hpj@ximian.com>
+- * 
+ *
+  * Largely based on Michael Fulbright's work on Anaconda.
+  *
+  * This program is free software; you can redistribute it and/or modify
+@@ -27,11 +27,7 @@
+ 
+ G_BEGIN_DECLS
+ 
+-#ifndef __sun
+-#  define TZ_DATA_FILE "/usr/share/zoneinfo/zone.tab"
+-#else
+-#  define TZ_DATA_FILE "/usr/share/lib/zoneinfo/tab/zone_sun.tab"
+-#endif
+#define TZ_DATA_FILE "@tzdata@/share/zoneinfo/zone.tab"
+ 
+ typedef struct _TzDB TzDB;
+ typedef struct _TzLocation TzLocation;
+diff --git a/panels/info-overview/cc-info-overview-panel.c b/panels/info-overview/cc-info-overview-panel.c
+index 25cda02d3..db664bc56 100644
+--- a/panels/info-overview/cc-info-overview-panel.c
+++ b/panels/info-overview/cc-info-overview-panel.c
+@@ -156,7 +156,7 @@ load_budgie_version (char **version)
+   gsize length;
+   g_autoptr(VersionData) data = NULL;
+ 
+-  if (!g_file_get_contents (DATADIR "/budgie/budgie-version.xml",
+  if (!g_file_get_contents ("@budgie_desktop@/share/budgie/budgie-version.xml",
+                             &contents,
+                             &length,
+                             &error))
+diff --git a/panels/keyboard/cc-input-list-box.c b/panels/keyboard/cc-input-list-box.c
+index 191207490..37e0fddc2 100644
+--- a/panels/keyboard/cc-input-list-box.c
+++ b/panels/keyboard/cc-input-list-box.c
+@@ -62,7 +62,7 @@ struct _CcInputListBox {
+ };
+ 
+ G_DEFINE_TYPE (CcInputListBox, cc_input_list_box, GTK_TYPE_LIST_BOX)
+- 
+
+ typedef struct
+ {
+   CcInputListBox *panel;
+@@ -223,10 +223,10 @@ row_layout_cb (CcInputListBox *self,
+   layout_variant = cc_input_source_get_layout_variant (source);
+ 
+   if (layout_variant && layout_variant[0])
+-    commandline = g_strdup_printf ("gkbd-keyboard-display -l \"%s\t%s\"",
+    commandline = g_strdup_printf ("@libgnomekbd@/bin/gkbd-keyboard-display -l \"%s\t%s\"",
+ 				   layout, layout_variant);
+   else
+-    commandline = g_strdup_printf ("gkbd-keyboard-display -l %s",
+    commandline = g_strdup_printf ("@libgnomekbd@/bin/gkbd-keyboard-display -l %s",
+ 				   layout);
+ 
+   g_spawn_command_line_async (commandline, NULL);
+diff --git a/panels/network/connection-editor/net-connection-editor.c b/panels/network/connection-editor/net-connection-editor.c
+index 505b8ee25..62e94009f 100644
+--- a/panels/network/connection-editor/net-connection-editor.c
+++ b/panels/network/connection-editor/net-connection-editor.c
+@@ -267,9 +267,9 @@ net_connection_editor_do_fallback (NetConnectionEditor *self, const gchar *type)
+         g_autoptr(GError) error = NULL;
+ 
+         if (self->is_new_connection) {
+-                cmdline = g_strdup_printf ("nm-connection-editor --type='%s' --create", type);
+                cmdline = g_strdup_printf ("@networkmanagerapplet@/bin/nm-connection-editor --type='%s' --create", type);
+         } else {
+-                cmdline = g_strdup_printf ("nm-connection-editor --edit='%s'",
+                cmdline = g_strdup_printf ("@networkmanagerapplet@/bin/nm-connection-editor --edit='%s'",
+                                            nm_connection_get_uuid (self->connection));
+         }
+ 
+diff --git a/panels/network/net-device-bluetooth.c b/panels/network/net-device-bluetooth.c
+index 372c0c4f8..464f4b6a0 100644
+--- a/panels/network/net-device-bluetooth.c
+++ b/panels/network/net-device-bluetooth.c
+@@ -141,7 +141,7 @@ options_button_clicked_cb (NetDeviceBluetooth *self)
+ 
+         connection = net_device_get_find_connection (self->client, self->device);
+         uuid = nm_connection_get_uuid (connection);
+-        cmdline = g_strdup_printf ("nm-connection-editor --edit %s", uuid);
+        cmdline = g_strdup_printf ("@networkmanagerapplet@/bin/nm-connection-editor --edit %s", uuid);
+         g_debug ("Launching '%s'\n", cmdline);
+         if (!g_spawn_command_line_async (cmdline, &error))
+                 g_warning ("Failed to launch nm-connection-editor: %s", error->message);
+diff --git a/panels/network/net-device-mobile.c b/panels/network/net-device-mobile.c
+index f50fd5d07..c6f6f776e 100644
+--- a/panels/network/net-device-mobile.c
+++ b/panels/network/net-device-mobile.c
+@@ -522,7 +522,7 @@ options_button_clicked_cb (NetDeviceMobile *self)
+ 
+         connection = net_device_get_find_connection (self->client, self->device);
+         uuid = nm_connection_get_uuid (connection);
+-        cmdline = g_strdup_printf ("nm-connection-editor --edit %s", uuid);
+        cmdline = g_strdup_printf ("@networkmanagerapplet@/bin/nm-connection-editor --edit %s", uuid);
+         g_debug ("Launching '%s'\n", cmdline);
+         if (!g_spawn_command_line_async (cmdline, &error))
+                 g_warning ("Failed to launch nm-connection-editor: %s", error->message);
+diff --git a/panels/printers/pp-host.c b/panels/printers/pp-host.c
+index a31a606e3..ed5133d29 100644
+--- a/panels/printers/pp-host.c
+++ b/panels/printers/pp-host.c
+@@ -256,7 +256,7 @@ _pp_host_get_snmp_devices_thread (GTask        *task,
+   devices = g_ptr_array_new_with_free_func (g_object_unref);
+ 
+   argv = g_new0 (gchar *, 3);
+-  argv[0] = g_strdup ("/usr/lib/cups/backend/snmp");
+  argv[0] = g_strdup ("@cups@/lib/cups/backend/snmp");
+   argv[1] = g_strdup (priv->hostname);
+ 
+   /* Use SNMP to get printer's informations */
+diff --git a/panels/user-accounts/run-passwd.c b/panels/user-accounts/run-passwd.c
+index 86f53d4fc..0b052856f 100644
+--- a/panels/user-accounts/run-passwd.c
+++ b/panels/user-accounts/run-passwd.c
+@@ -150,7 +150,7 @@ spawn_passwd (PasswdHandler *passwd_handler, GError **error)
+         gchar  **envp;
+         gint    my_stdin, my_stdout, my_stderr;
+ 
+-        argv[0] = "/usr/bin/passwd";    /* Is it safe to rely on a hard-coded path? */
+        argv[0] = "/run/wrappers/bin/passwd";    /* Is it safe to rely on a hard-coded path? */
+         argv[1] = NULL;
+ 
+         envp = g_get_environ ();
+diff --git a/panels/user-accounts/user-utils.c b/panels/user-accounts/user-utils.c
+index 0de83479e..628e35247 100644
+--- a/panels/user-accounts/user-utils.c
+++ b/panels/user-accounts/user-utils.c
+@@ -497,7 +497,7 @@ is_valid_username_async (const gchar *username,
+          * future, so it would be nice to have some official way for this
+          * instead of relying on the current "--login" implementation.
+          */
+-        argv[0] = "/usr/sbin/usermod";
+        argv[0] = "@shadow@/bin/usermod";
+         argv[1] = "--login";
+         argv[2] = data->username;
+         argv[3] = "--";
--- a/pkgs/by-name/bu/budgie-desktop-view/package.nix
+++ b/pkgs/by-name/bu/budgie-desktop-view/package.nix
@@ -0,0 +1,58 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  desktop-file-utils,
+  glib,
+  gtk3,
+  intltool,
+  meson,
+  ninja,
+  nix-update-script,
+  pkg-config,
+  vala,
+  wrapGAppsHook3,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-desktop-view";
+  version = "1.3";
+
+  src = fetchFromGitHub {
+    owner = "BuddiesOfBudgie";
+    repo = "budgie-desktop-view";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-k6VfAGWvUarhBFnREasOvWH3M9uuT5SFUpMFmKo1fmE=";
+  };
+
+  nativeBuildInputs = [
+    desktop-file-utils
+    intltool
+    meson
+    ninja
+    pkg-config
+    vala
+    wrapGAppsHook3
+  ];
+
+  buildInputs = [
+    glib
+    gtk3
+  ];
+
+  mesonFlags = [ (lib.mesonBool "werror" false) ];
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Official Budgie desktop icons application/implementation";
+    homepage = "https://github.com/BuddiesOfBudgie/budgie-desktop-view";
+    changelog = "https://github.com/BuddiesOfBudgie/budgie-desktop-view/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.asl20;
+    teams = [ lib.teams.budgie ];
+    mainProgram = "org.buddiesofbudgie.budgie-desktop-view";
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/budgie-desktop-with-plugins/package.nix
+++ b/pkgs/by-name/bu/budgie-desktop-with-plugins/package.nix
@@ -0,0 +1,63 @@
+{
+  lib,
+  stdenv,
+  glib,
+  gobject-introspection,
+  xorg,
+  wrapGAppsHook3,
+  budgie-desktop,
+  plugins ? [ ],
+}:
+
+stdenv.mkDerivation {
+  pname = "${budgie-desktop.pname}-with-plugins";
+  inherit (budgie-desktop) version;
+
+  src = null;
+
+  paths = [ budgie-desktop ] ++ plugins;
+
+  passAsFile = [ "paths" ];
+
+  nativeBuildInputs = [
+    glib
+    gobject-introspection.setupHook
+    wrapGAppsHook3
+  ];
+
+  buildInputs = lib.forEach plugins (plugin: plugin.buildInputs) ++ plugins;
+
+  dontUnpack = true;
+  dontConfigure = true;
+  dontBuild = true;
+
+  preferLocalBuild = true;
+  allowSubstitutes = false;
+
+  installPhase = ''
+    mkdir -p $out
+    for i in $(cat $pathsPath); do
+      ${xorg.lndir}/bin/lndir -silent $i $out
+    done
+  '';
+
+  preFixup = ''
+    gappsWrapperArgs+=(
+      --set BUDGIE_PLUGIN_LIBDIR "$out/lib/budgie-desktop/plugins"
+      --set BUDGIE_PLUGIN_DATADIR "$out/share/budgie-desktop/plugins"
+      --set RAVEN_PLUGIN_LIBDIR "$out/lib/budgie-desktop/raven-plugins"
+      --set RAVEN_PLUGIN_DATADIR "$out/share/budgie-desktop/raven-plugins"
+    )
+  '';
+
+  meta = {
+    inherit (budgie-desktop.meta)
+      description
+      homepage
+      changelog
+      license
+      teams
+      platforms
+      ;
+  };
+}
--- a/pkgs/by-name/bu/budgie-desktop/package.nix
+++ b/pkgs/by-name/bu/budgie-desktop/package.nix
@@ -0,0 +1,163 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  fetchpatch,
+  accountsservice,
+  alsa-lib,
+  budgie-screensaver,
+  docbook-xsl-nons,
+  glib,
+  gnome-desktop,
+  gnome-settings-daemon,
+  graphene,
+  gst_all_1,
+  gtk-doc,
+  gtk3,
+  ibus,
+  intltool,
+  libcanberra-gtk3,
+  libgee,
+  libGL,
+  libnotify,
+  libpeas,
+  libpulseaudio,
+  libuuid,
+  libwnck,
+  magpie,
+  libgbm,
+  meson,
+  mutter,
+  ninja,
+  nix-update-script,
+  nixosTests,
+  pkg-config,
+  polkit,
+  sassc,
+  testers,
+  upower,
+  vala,
+  validatePkgConfig,
+  xfce,
+  wrapGAppsHook3,
+  zenity,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-desktop";
+  version = "10.9.2";
+
+  src = fetchFromGitHub {
+    owner = "BuddiesOfBudgie";
+    repo = "budgie-desktop";
+    tag = "v${finalAttrs.version}";
+    fetchSubmodules = true;
+    hash = "sha256-lDsQlUAa79gnM8wC5pwyquvFyEiayH4W4gD/uyC5Koo=";
+  };
+
+  outputs = [
+    "out"
+    "dev"
+    "man"
+  ];
+
+  patches = [
+    ./plugins.patch
+
+    # Adapt to libxfce4windowing v4.19.8
+    # https://github.com/BuddiesOfBudgie/budgie-desktop/pull/627
+    (fetchpatch {
+      url = "https://github.com/BuddiesOfBudgie/budgie-desktop/commit/ba8170b4f3108f9de28331b6a98a9d92bb0ed4de.patch";
+      hash = "sha256-T//1/NmaV81j0jiIYK7vEp8sgKCgF2i10D+Rk9qAAeE=";
+    })
+
+    # Resolve vala 0.56.18 compact class inheritance removal
+    # https://github.com/BuddiesOfBudgie/budgie-desktop/issues/679
+    (fetchpatch {
+      url = "https://github.com/BuddiesOfBudgie/budgie-desktop/commit/46c83b1265b4230668da472d9ef6926941678418.patch";
+      hash = "sha256-qnA8iBEctZbE86qIPudI1vMbgFy4xDWrxxej517ORws=";
+    })
+
+    # Add override for overlay-key to prevent crash with mutter-common v48-rc
+    # https://github.com/BuddiesOfBudgie/budgie-desktop/pull/683
+    (fetchpatch {
+      url = "https://github.com/BuddiesOfBudgie/budgie-desktop/commit/c24091bb424abe99ebcdd33eedd37068f735ad2a.patch";
+      hash = "sha256-4WEkscftOGZmzH7imMTmcTDPH6eHMeEhgto+R5NNlh0=";
+    })
+  ];
+
+  nativeBuildInputs = [
+    docbook-xsl-nons
+    gtk-doc
+    intltool
+    meson
+    ninja
+    pkg-config
+    vala
+    validatePkgConfig
+    wrapGAppsHook3
+  ];
+
+  buildInputs = [
+    accountsservice
+    alsa-lib
+    budgie-screensaver
+    glib
+    gnome-desktop
+    gnome-settings-daemon
+    mutter
+    zenity
+    graphene
+    gst_all_1.gstreamer
+    gst_all_1.gst-plugins-base
+    gtk3
+    ibus
+    libcanberra-gtk3
+    libgee
+    libGL
+    libnotify
+    libpulseaudio
+    libuuid
+    libwnck
+    magpie
+    libgbm
+    polkit
+    sassc
+    upower
+    xfce.libxfce4windowing
+  ];
+
+  propagatedBuildInputs = [
+    # budgie-1.0.pc, budgie-raven-plugin-1.0.pc
+    libpeas
+  ];
+
+  passthru = {
+    providedSessions = [ "budgie-desktop" ];
+
+    tests = {
+      inherit (nixosTests) budgie;
+      pkg-config = testers.hasPkgConfigModules { package = finalAttrs.finalPackage; };
+    };
+
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Feature-rich, modern desktop designed to keep out the way of the user";
+    homepage = "https://github.com/BuddiesOfBudgie/budgie-desktop";
+    changelog = "https://github.com/BuddiesOfBudgie/budgie-desktop/releases/tag/v${finalAttrs.version}";
+    license = with lib.licenses; [
+      gpl2Plus
+      lgpl21Plus
+      cc-by-sa-30
+    ];
+    teams = [ lib.teams.budgie ];
+    platforms = lib.platforms.linux;
+    pkgConfigModules = [
+      "budgie-1.0"
+      "budgie-raven-plugin-1.0"
+      "budgie-theme-1.0"
+    ];
+  };
+})
--- a/pkgs/by-name/bu/budgie-desktop/plugins.patch
+++ b/pkgs/by-name/bu/budgie-desktop/plugins.patch
@@ -0,0 +1,198 @@
+diff --git a/meson.build b/meson.build
+index 6c6e473e..9b8fb73a 100644
+--- a/meson.build
+++ b/meson.build
+@@ -88,11 +88,6 @@ datadir = join_paths(prefix, get_option('datadir'))
+ localedir = join_paths(prefix, get_option('localedir'))
+ podir = join_paths(meson.source_root(), 'po')
+ 
+-cdata.set_quoted('DATADIR', datadir)
+-cdata.set_quoted('SYSCONFDIR', confdir)
+-cdata.set_quoted('LOCALEDIR', localedir)
+-cdata.set_quoted('PACKAGE_URL', 'https://buddiesofbudgie.org')
+-
+ # Handle i18n on the .desktop file
+ # Originally stolem from TingPing:
+ # https://github.com/vinszent/gnome-twitch/blob/master/data/meson.build
+@@ -111,23 +106,10 @@ cdata.set_quoted('MODULEDIR', plugin_libdir)
+ cdata.set_quoted('MODULE_DATA_DIR', plugin_datadir)
+ cdata.set_quoted('RAVEN_PLUGIN_LIBDIR', raven_plugin_libdir)
+ cdata.set_quoted('RAVEN_PLUGIN_DATADIR', raven_plugin_datadir)
+-
+-if prefix == '/usr' or prefix == '/usr/local'
+-    cdata.set('HAS_SECONDARY_PLUGIN_DIRS', true)
+-
+-    if prefix == '/usr'
+-        secondary_libdir_root = join_paths(prefix, 'local', get_option('libdir'), meson.project_name())
+-        secondary_datadir_root = join_paths(prefix, 'local', get_option('datadir'), meson.project_name())
+-    else
+-        secondary_libdir_root = join_paths('/usr', get_option('libdir'), meson.project_name())
+-        secondary_datadir_root = join_paths('/usr', get_option('datadir'), meson.project_name())
+-    endif
+-
+-    cdata.set_quoted('MODULEDIR_SECONDARY', join_paths(secondary_libdir_root, 'plugins'))
+-    cdata.set_quoted('MODULE_DATA_DIR_SECONDARY', join_paths(secondary_datadir_root, 'plugins'))
+-    cdata.set_quoted('RAVEN_PLUGIN_LIBDIR_SECONDARY', join_paths(secondary_libdir_root, 'raven-plugins'))
+-    cdata.set_quoted('RAVEN_PLUGIN_DATADIR_SECONDARY', join_paths(secondary_datadir_root, 'raven-plugins'))
+-endif
+cdata.set_quoted('DATADIR', datadir)
+cdata.set_quoted('SYSCONFDIR', confdir)
+cdata.set_quoted('LOCALEDIR', localedir)
+cdata.set_quoted('PACKAGE_URL', 'https://buddiesofbudgie.org')
+ 
+ with_bluetooth = get_option('with-bluetooth')
+ if with_bluetooth == true
+diff --git a/src/config/budgie-config.c b/src/config/budgie-config.c
+index 3ffe3632..da53e054 100644
+--- a/src/config/budgie-config.c
+++ b/src/config/budgie-config.c
+@@ -11,7 +11,6 @@
+ 
+ #ifndef CONFIG_H_INCLUDED
+ #include "config.h"
+-#include <stdbool.h>
+ #include <stddef.h>
+ 
+ /**
+@@ -22,20 +21,6 @@ const char* BUDGIE_MODULE_DATA_DIRECTORY = MODULE_DATA_DIR;
+ const char* BUDGIE_RAVEN_PLUGIN_LIBDIR = RAVEN_PLUGIN_LIBDIR;
+ const char* BUDGIE_RAVEN_PLUGIN_DATADIR = RAVEN_PLUGIN_DATADIR;
+ 
+-#ifdef HAS_SECONDARY_PLUGIN_DIRS
+-const bool BUDGIE_HAS_SECONDARY_PLUGIN_DIRS = true;
+-const char* BUDGIE_MODULE_DIRECTORY_SECONDARY = MODULEDIR_SECONDARY;
+-const char* BUDGIE_MODULE_DATA_DIRECTORY_SECONDARY = MODULE_DATA_DIR_SECONDARY;
+-const char* BUDGIE_RAVEN_PLUGIN_LIBDIR_SECONDARY = RAVEN_PLUGIN_LIBDIR_SECONDARY;
+-const char* BUDGIE_RAVEN_PLUGIN_DATADIR_SECONDARY = RAVEN_PLUGIN_DATADIR_SECONDARY;
+-#else
+-const bool BUDGIE_HAS_SECONDARY_PLUGIN_DIRS = false;
+-const char* BUDGIE_MODULE_DIRECTORY_SECONDARY = NULL;
+-const char* BUDGIE_MODULE_DATA_DIRECTORY_SECONDARY = NULL;
+-const char* BUDGIE_RAVEN_PLUGIN_LIBDIR_SECONDARY = NULL;
+-const char* BUDGIE_RAVEN_PLUGIN_DATADIR_SECONDARY = NULL;
+-#endif
+-
+ const char* BUDGIE_DATADIR = DATADIR;
+ const char* BUDGIE_VERSION = PACKAGE_VERSION;
+ const char* BUDGIE_WEBSITE = PACKAGE_URL;
+diff --git a/src/config/budgie-config.h b/src/config/budgie-config.h
+index b7581203..11df4347 100644
+--- a/src/config/budgie-config.h
+++ b/src/config/budgie-config.h
+@@ -12,7 +12,6 @@
+ #ifndef _BUDGIE_CONFIG_H_
+ #define _BUDGIE_CONFIG_H_
+ 
+-#include <stdbool.h>
+ #include <stddef.h>
+ 
+ /* i.e. /usr/lib/budgie-desktop */
+@@ -27,12 +26,6 @@ extern const char* BUDGIE_RAVEN_PLUGIN_LIBDIR;
+ /* i.e. /usr/share/budgie-desktop/raven-plugins */
+ extern const char* BUDGIE_RAVEN_PLUGIN_DATADIR;
+ 
+-extern const bool BUDGIE_HAS_SECONDARY_PLUGIN_DIRS;
+-extern const char* BUDGIE_MODULE_DIRECTORY_SECONDARY;
+-extern const char* BUDGIE_MODULE_DATA_DIRECTORY_SECONDARY;
+-extern const char* BUDGIE_RAVEN_PLUGIN_LIBDIR_SECONDARY;
+-extern const char* BUDGIE_RAVEN_PLUGIN_DATADIR_SECONDARY;
+-
+ /* i.e. /usr/share/ */
+ extern const char* BUDGIE_DATADIR;
+ 
+diff --git a/src/config/budgie-config.vapi b/src/config/budgie-config.vapi
+index 5eb445d1..7d27e348 100644
+--- a/src/config/budgie-config.vapi
+++ b/src/config/budgie-config.vapi
+@@ -22,21 +22,6 @@ namespace Budgie {
+ 	[CCode (cheader_filename="budgie-config.h")]
+ 	public extern const string RAVEN_PLUGIN_DATADIR;
+ 
+-	[CCode (cheader_filename="budgie-config.h")]
+-	public extern const bool HAS_SECONDARY_PLUGIN_DIRS;
+-
+-	[CCode (cheader_filename="budgie-config.h")]
+-	public extern const string? MODULE_DIRECTORY_SECONDARY;
+-
+-	[CCode (cheader_filename="budgie-config.h")]
+-    public extern const string? MODULE_DATA_DIRECTORY_SECONDARY;
+-
+-	[CCode (cheader_filename="budgie-config.h")]
+-	public extern const string? RAVEN_PLUGIN_LIBDIR_SECONDARY;
+-
+-	[CCode (cheader_filename="budgie-config.h")]
+-	public extern const string? RAVEN_PLUGIN_DATADIR_SECONDARY;
+-
+     [CCode (cheader_filename="budgie-config.h")]
+     public extern const string DATADIR;
+ 
+diff --git a/src/panel/plugin_manager.vala b/src/panel/plugin_manager.vala
+index f4f2e4da..3dfee49a 100644
+--- a/src/panel/plugin_manager.vala
+++ b/src/panel/plugin_manager.vala
+@@ -40,13 +40,26 @@ namespace Budgie {
+ 			}
+ 
+ 			/* System path */
+-			var dir = Environment.get_user_data_dir();
+-			engine.add_search_path(Budgie.MODULE_DIRECTORY, Budgie.MODULE_DATA_DIRECTORY);
+-			if (Budgie.HAS_SECONDARY_PLUGIN_DIRS) {
+-				engine.add_search_path(Budgie.MODULE_DIRECTORY_SECONDARY, Budgie.MODULE_DATA_DIRECTORY_SECONDARY);
+			var libdir = Environment.get_variable("BUDGIE_PLUGIN_LIBDIR");
+			if (libdir != null) {
+				debug("BUDGIE_PLUGIN_LIBDIR is set to %s", libdir);
+			} else {
+				debug("BUDGIE_PLUGIN_LIBDIR is unset, defaulting to %s", Budgie.MODULE_DIRECTORY);
+				libdir = Budgie.MODULE_DIRECTORY;
+ 			}
+
+			var datadir = Environment.get_variable("BUDGIE_PLUGIN_DATADIR");
+			if (datadir != null) {
+				debug("BUDGIE_PLUGIN_DATADIR is set to %s", datadir);
+			} else {
+				debug("BUDGIE_PLUGIN_DATADIR is unset, defaulting to %s", Budgie.MODULE_DATA_DIRECTORY);
+				datadir = Budgie.MODULE_DATA_DIRECTORY;
+ 			}
+ 
+			engine.add_search_path(libdir, datadir);
+
+ 			/* User path */
+			var dir = Environment.get_user_data_dir();
+ 			var user_mod = Path.build_path(Path.DIR_SEPARATOR_S, dir, "budgie-desktop", "plugins");
+ 			var hdata = Path.build_path(Path.DIR_SEPARATOR_S, dir, "budgie-desktop", "data");
+ 			engine.add_search_path(user_mod, hdata);
+diff --git a/src/raven/plugin_manager.vala b/src/raven/plugin_manager.vala
+index 01f32553..2826b7e5 100644
+--- a/src/raven/plugin_manager.vala
+++ b/src/raven/plugin_manager.vala
+@@ -51,13 +51,26 @@ namespace Budgie {
+ 			}
+ 
+ 			/* System path */
+-			var dir = Environment.get_user_data_dir();
+-			engine.add_search_path(Budgie.RAVEN_PLUGIN_LIBDIR, Budgie.RAVEN_PLUGIN_DATADIR);
+-			if (Budgie.HAS_SECONDARY_PLUGIN_DIRS) {
+-				engine.add_search_path(Budgie.RAVEN_PLUGIN_LIBDIR_SECONDARY, Budgie.RAVEN_PLUGIN_DATADIR_SECONDARY);
+			var libdir = Environment.get_variable("RAVEN_PLUGIN_LIBDIR");
+			if (libdir != null) {
+				debug("RAVEN_PLUGIN_LIBDIR is set to %s", libdir);
+			} else {
+				debug("RAVEN_PLUGIN_LIBDIR is unset, defaulting to %s", Budgie.RAVEN_PLUGIN_LIBDIR);
+				libdir = Budgie.RAVEN_PLUGIN_LIBDIR;
+ 			}
+ 
+			var datadir = Environment.get_variable("RAVEN_PLUGIN_DATADIR");
+			if (datadir != null) {
+				debug("RAVEN_PLUGIN_DATADIR is set to %s", datadir);
+			} else {
+				debug("RAVEN_PLUGIN_DATADIR is unset, defaulting to %s", Budgie.RAVEN_PLUGIN_DATADIR);
+				datadir = Budgie.RAVEN_PLUGIN_DATADIR;
+ 			}
+
+			engine.add_search_path(libdir, datadir);
+
+ 			/* User path */
+			var dir = Environment.get_user_data_dir();
+ 			var user_mod = Path.build_path(Path.DIR_SEPARATOR_S, dir, "budgie-desktop", "raven-plugins");
+ 			var hdata = Path.build_path(Path.DIR_SEPARATOR_S, dir, "budgie-desktop", "raven-data");
+ 			engine.add_search_path(user_mod, hdata);
--- a/pkgs/by-name/bu/budgie-gsettings-overrides/package.nix
+++ b/pkgs/by-name/bu/budgie-gsettings-overrides/package.nix
@@ -0,0 +1,80 @@
+{
+  lib,
+  runCommand,
+  budgie-desktop,
+  budgie-desktop-view,
+  glib,
+  gsettings-desktop-schemas,
+  mutter,
+  nixos-artwork,
+  nixos-background-light ? nixos-artwork.wallpapers.nineish,
+  nixos-background-dark ? nixos-artwork.wallpapers.nineish-dark-gray,
+  extraGSettingsOverrides ? "",
+  extraGSettingsOverridePackages ? [ ],
+}:
+
+let
+  inherit (lib) concatMapStringsSep;
+
+  gsettingsOverrides = ''
+    [org.gnome.desktop.background:Budgie]
+    picture-uri="file://${nixos-background-light.gnomeFilePath}"
+    picture-uri-dark="file://${nixos-background-dark.gnomeFilePath}"
+
+    [org.gnome.desktop.screensaver:Budgie]
+    picture-uri="file://${nixos-background-dark.gnomeFilePath}"
+
+    [org.gnome.desktop.interface:Budgie]
+    gtk-theme="Qogir"
+    icon-theme="Qogir"
+    cursor-theme="Qogir"
+    font-name="Noto Sans 10"
+    document-font-name="Noto Sans 10"
+    monospace-font-name="Hack 10"
+
+    [org.gnome.desktop.wm.preferences:Budgie]
+    titlebar-font="Noto Sans Bold 10"
+
+    [com.solus-project.budgie-menu:Budgie]
+    use-default-menu-icon=true
+
+    [com.solus-project.budgie-panel:Budgie]
+    dark-theme=false
+    builtin-theme=false
+
+    [com.solus-project.icon-tasklist:Budgie]
+    pinned-launchers=["nemo.desktop", "firefox.desktop", "vlc.desktop"]
+
+    [org.buddiesofbudgie.budgie-desktop-view:Budgie]
+    show=true
+    show-active-mounts=true
+
+    ${extraGSettingsOverrides}
+  '';
+
+  gsettingsOverridePackages = [
+    budgie-desktop
+    budgie-desktop-view
+    gsettings-desktop-schemas
+    mutter
+  ]
+  ++ extraGSettingsOverridePackages;
+
+in
+runCommand "budgie-gsettings-overrides" { preferLocalBuild = true; } ''
+  data_dir="$out/share/gsettings-schemas/nixos-gsettings-overrides"
+  schema_dir="$data_dir/glib-2.0/schemas"
+  mkdir -p "$schema_dir"
+
+  ${concatMapStringsSep "\n" (
+    pkg:
+    "cp -rf \"${glib.getSchemaPath pkg}\"/*.xml \"${glib.getSchemaPath pkg}\"/*.gschema.override \"$schema_dir\""
+  ) gsettingsOverridePackages}
+
+  chmod -R a+w "$data_dir"
+  cat - > "$schema_dir/zz-nixos-defaults.gschema.override" <<- EOF
+  ${gsettingsOverrides}
+  EOF
+
+  ${glib.dev}/bin/glib-compile-schemas --strict "$schema_dir"
+''
--- a/pkgs/by-name/bu/budgie-media-player-applet/package.nix
+++ b/pkgs/by-name/bu/budgie-media-player-applet/package.nix
@@ -0,0 +1,67 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  glib,
+  gtk3,
+  meson,
+  ninja,
+  nix-update-script,
+  python3Packages,
+  xfce,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-media-player-applet";
+  version = "1.2.0";
+
+  src = fetchFromGitHub {
+    owner = "zalesyc";
+    repo = "budgie-media-player-applet";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-FTc/cl4qjVYx45SuZPizOGC09JERIuifCo86+Tqu5hk=";
+  };
+
+  strictDeps = true;
+
+  nativeBuildInputs = [
+    glib # for `glib-compile-schemas`
+    gtk3 # for `gtk-update-icon-theme`
+    meson
+    ninja
+    python3Packages.wrapPython
+  ];
+
+  # To be passed to budgie-desktop-with-plugins.
+  buildInputs = [
+    glib
+    gtk3
+    xfce.libxfce4windowing
+  ];
+
+  pythonPath = with python3Packages; [
+    requests
+  ];
+
+  postPatch = ''
+    substituteInPlace meson.build --replace-fail "/usr" "$out"
+  '';
+
+  postFixup = ''
+    buildPythonPath "$out $pythonPath"
+    patchPythonScript "$out/lib/budgie-desktop/plugins/budgie-media-player-applet/applet.py"
+  '';
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Media Control Applet for the Budgie Panel";
+    homepage = "https://github.com/zalesyc/budgie-media-player-applet";
+    changelog = "https://github.com/zalesyc/budgie-media-player-applet/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.gpl3Plus;
+    platforms = lib.platforms.linux;
+    teams = [ lib.teams.budgie ];
+  };
+})
--- a/pkgs/by-name/bu/budgie-screensaver/package.nix
+++ b/pkgs/by-name/bu/budgie-screensaver/package.nix
@@ -0,0 +1,81 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  dbus-glib,
+  glib,
+  gnome-desktop,
+  gtk3,
+  intltool,
+  libgnomekbd,
+  libX11,
+  linux-pam,
+  meson,
+  ninja,
+  nix-update-script,
+  pkg-config,
+  systemd,
+  testers,
+  wrapGAppsHook3,
+  xorg,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-screensaver";
+  version = "5.1.0";
+
+  src = fetchFromGitHub {
+    owner = "BuddiesOfBudgie";
+    repo = "budgie-screensaver";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-N8x9hdbaMDisTbQPJedNO4UMLnCn+Q2hhm4udJZgQlc=";
+  };
+
+  outputs = [
+    "out"
+    "man"
+  ];
+
+  nativeBuildInputs = [
+    intltool
+    meson
+    ninja
+    pkg-config
+    wrapGAppsHook3
+  ];
+
+  buildInputs = [
+    dbus-glib
+    glib
+    gnome-desktop
+    gtk3
+    libgnomekbd
+    libX11
+    linux-pam
+    systemd
+    xorg.libXxf86vm
+  ];
+
+  # Fix GCC 14 build.
+  # https://hydra.nixos.org/build/282164464/nixlog/3
+  env.NIX_CFLAGS_COMPILE = "-D_POSIX_C_SOURCE -Wno-error=implicit-function-declaration";
+
+  passthru = {
+    tests.version = testers.testVersion {
+      package = finalAttrs.finalPackage;
+      command = "budgie-screensaver-command --version";
+    };
+
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Fork of old GNOME Screensaver for purposes of providing an authentication prompt on wake";
+    homepage = "https://github.com/BuddiesOfBudgie/budgie-screensaver";
+    changelog = "https://github.com/BuddiesOfBudgie/budgie-screensaver/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.gpl2Only;
+    teams = [ lib.teams.budgie ];
+    mainProgram = "budgie-screensaver";
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/budgie-session/fix-paths.patch
+++ b/pkgs/by-name/bu/budgie-session/fix-paths.patch
@@ -0,0 +1,35 @@
+diff --git a/gnome-session/budgie-session.in b/gnome-session/budgie-session.in
+index 8a91e061..3e2ef031 100755
+--- a/gnome-session/budgie-session.in
+++ b/gnome-session/budgie-session.in
+@@ -7,13 +7,15 @@ if [ "x$XDG_SESSION_TYPE" = "xwayland" ] &&
+    ! (echo "$SHELL" | grep -q "false") &&
+    ! (echo "$SHELL" | grep -q "nologin"); then
+   if [ "$1" != '-l' ]; then
+-    exec bash -c "exec -l '$SHELL' -c '$0 -l $*'"
+    # Make sure the shell actually sets up the environment.
+    unset __NIXOS_SET_ENVIRONMENT_DONE
+    exec @bash@ -c "exec -l '$SHELL' -c '$0 -l $*'"
+   else
+     shift
+   fi
+ fi
+ 
+-SETTING=$(G_MESSAGES_DEBUG='' gsettings get org.gnome.system.locale region)
+SETTING=$(G_MESSAGES_DEBUG='' @gsettings@ get org.gnome.system.locale region)
+ REGION=${SETTING#\'}
+ REGION=${REGION%\'}
+ 
+diff --git a/gnome-session/main.c b/gnome-session/main.c
+index 327c7c7f..301ec7ee 100644
+--- a/gnome-session/main.c
+++ b/gnome-session/main.c
+@@ -219,7 +219,7 @@ require_dbus_session (int      argc,
+         }
+         new_argv[i + 2] = NULL;
+         
+-        if (!execvp ("dbus-launch", new_argv)) {
+        if (!execvp ("@dbusLaunch@", new_argv)) {
+                 g_set_error (error, 
+                              G_SPAWN_ERROR,
+                              G_SPAWN_ERROR_FAILED,
--- a/pkgs/by-name/bu/budgie-session/package.nix
+++ b/pkgs/by-name/bu/budgie-session/package.nix
@@ -0,0 +1,113 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  replaceVars,
+  meson,
+  ninja,
+  pkg-config,
+  adwaita-icon-theme,
+  glib,
+  gtk3,
+  gsettings-desktop-schemas,
+  gnome-desktop,
+  gnome-settings-daemon,
+  dbus,
+  json-glib,
+  libICE,
+  xmlto,
+  docbook_xsl,
+  docbook_xml_dtd_412,
+  python3,
+  libxslt,
+  gettext,
+  makeWrapper,
+  nix-update-script,
+  systemd,
+  xorg,
+  libepoxy,
+  bash,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-session";
+  version = "0.9.1";
+
+  src = fetchFromGitHub {
+    owner = "BuddiesOfBudgie";
+    repo = "budgie-session";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-mz+Yh3NK2Tag+MWVofFFXYYXspxhmYBD6YCiuATpZSI=";
+  };
+
+  outputs = [
+    "out"
+    "man"
+  ];
+
+  patches = [
+    (replaceVars ./fix-paths.patch {
+      gsettings = lib.getExe' glib "gsettings";
+      dbusLaunch = lib.getExe' dbus "dbus-launch";
+      bash = lib.getExe bash;
+    })
+  ];
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+    gettext
+    makeWrapper
+    xmlto
+    libxslt
+    docbook_xsl
+    docbook_xml_dtd_412
+    python3
+    dbus # for DTD
+  ];
+
+  buildInputs = [
+    glib
+    gtk3
+    libICE
+    gnome-desktop
+    json-glib
+    xorg.xtrans
+    adwaita-icon-theme
+    gnome-settings-daemon
+    gsettings-desktop-schemas
+    systemd
+    libepoxy
+  ];
+
+  postPatch = ''
+    chmod +x meson_post_install.py # patchShebangs requires executable file
+    patchShebangs meson_post_install.py
+  '';
+
+  # `bin/budgie-session` will reset the environment when run in wayland, we
+  # therefor wrap `libexec/budgie-session-binary` instead which is the actual
+  # binary needing wrapping
+  preFixup = ''
+    wrapProgram "$out/libexec/budgie-session-binary" \
+      --prefix GI_TYPELIB_PATH : "$GI_TYPELIB_PATH" \
+      --suffix XDG_DATA_DIRS : "$out/share:$GSETTINGS_SCHEMAS_PATH" \
+      --suffix XDG_CONFIG_DIRS : "${gnome-settings-daemon}/etc/xdg"
+  '';
+
+  separateDebugInfo = true;
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Session manager for Budgie";
+    homepage = "https://github.com/BuddiesOfBudgie/budgie-session";
+    changelog = "https://github.com/BuddiesOfBudgie/budgie-session/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.gpl2Plus;
+    teams = [ lib.teams.budgie ];
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/budgie-systemmonitor-applet/install-schemas-to-datadir.patch
+++ b/pkgs/by-name/bu/budgie-systemmonitor-applet/install-schemas-to-datadir.patch
@@ -0,0 +1,13 @@
+diff --git a/meson.build b/meson.build
+index f63bdec..2de3778 100644
+--- a/meson.build
+++ b/meson.build
+@@ -52,7 +52,7 @@ add_project_arguments(
+ LIB_INSTALL_DIR = join_paths(libdir, 'budgie-desktop', 'plugins', meson.project_name())
+ 
+ install_data('schema/com.prateekmedia.systemmonitor.gschema.xml',
+-    install_dir: '/usr/share/glib-2.0/schemas'
+    install_dir: join_paths(datadir, 'glib-2.0/schemas')
+ )
+ 
+ subdir('icons')
--- a/pkgs/by-name/bu/budgie-systemmonitor-applet/package.nix
+++ b/pkgs/by-name/bu/budgie-systemmonitor-applet/package.nix
@@ -0,0 +1,63 @@
+{
+  lib,
+  stdenv,
+  budgie-desktop,
+  fetchFromGitHub,
+  glib,
+  gtk3,
+  libgee,
+  libgtop,
+  libpeas,
+  meson,
+  ninja,
+  nix-update-script,
+  pkg-config,
+  vala,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-systemmonitor-applet";
+  version = "0.2.1";
+
+  src = fetchFromGitHub {
+    owner = "prateekmedia";
+    repo = "budgie-systemmonitor-applet";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-OWGy2LokpMOW4ZR3K+Bym7i88xQAJqWO43Pu7SjxRSw=";
+  };
+
+  # Remove if/when https://github.com/prateekmedia/budgie-systemmonitor-applet/pull/3 is merged
+  patches = [ ./install-schemas-to-datadir.patch ];
+
+  strictDeps = true;
+
+  nativeBuildInputs = [
+    glib # For `glib-compile-schemas`
+    meson
+    ninja
+    pkg-config
+    vala
+  ];
+
+  buildInputs = [
+    budgie-desktop
+    glib
+    gtk3
+    libgee
+    libgtop
+    libpeas
+  ];
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Budgie applet to show cpu frequency, ram, swap, network and uptime";
+    homepage = "https://github.com/prateekmedia/budgie-systemmonitor-applet";
+    changelog = "https://github.com/prateekmedia/budgie-systemmonitor-applet/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.gpl3Only;
+    maintainers = lib.teams.budgie.members;
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/budgie-user-indicator-redux/package.nix
+++ b/pkgs/by-name/bu/budgie-user-indicator-redux/package.nix
@@ -0,0 +1,59 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  accountsservice,
+  budgie-desktop,
+  gtk3,
+  intltool,
+  libgee,
+  libpeas,
+  meson,
+  ninja,
+  nix-update-script,
+  pkg-config,
+  sassc,
+  vala,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "budgie-user-indicator-redux";
+  version = "1.0.2";
+
+  src = fetchFromGitHub {
+    owner = "EbonJaeger";
+    repo = "budgie-user-indicator-redux";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-X9b4H4PnrYGb/T7Sg9iXQeNDLoO1l0VCdbOCGUAgwC4=";
+  };
+
+  nativeBuildInputs = [
+    intltool
+    meson
+    ninja
+    pkg-config
+    vala
+  ];
+
+  buildInputs = [
+    accountsservice
+    budgie-desktop
+    gtk3
+    libgee
+    libpeas
+    sassc
+  ];
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Manage your user session from the Budgie panel";
+    homepage = "https://github.com/EbonJaeger/budgie-user-indicator-redux";
+    changelog = "https://github.com/EbonJaeger/budgie-user-indicator-redux/blob/${finalAttrs.src.rev}/CHANGELOG.md";
+    license = lib.licenses.gpl2Plus;
+    platforms = lib.platforms.linux;
+    teams = [ lib.teams.budgie ];
+  };
+})
--- a/pkgs/by-name/bu/buf/package.nix
+++ b/pkgs/by-name/bu/buf/package.nix
@@ -0,0 +1,96 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+  protobuf,
+  git,
+  testers,
+  installShellFiles,
+}:
+
+buildGoModule (finalAttrs: {
+  pname = "buf";
+  version = "1.57.2";
+
+  src = fetchFromGitHub {
+    owner = "bufbuild";
+    repo = "buf";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-3OzMUROqrQnO1ofwL5hcbx9NgS3WCXwsonp0jKQ/Qlw=";
+  };
+
+  vendorHash = "sha256-tX+OBzIIuqCgz7ioDD5OnKpkT6mCdN8/owaOu9kP/kU=";
+
+  patches = [
+    # Skip a test that requires networking to be available to work.
+    ./skip_broken_tests.patch
+  ];
+
+  nativeBuildInputs = [ installShellFiles ];
+
+  ldflags = [
+    "-s"
+    "-w"
+  ];
+
+  nativeCheckInputs = [
+    git # Required for TestGitCloner
+    protobuf # Required for buftesting.GetProtocFilePaths
+  ];
+
+  checkFlags = [
+    "-skip=TestWorkspaceGit"
+  ];
+
+  preCheck = ''
+    # Some tests take longer depending on builder load.
+    substituteInPlace private/bufpkg/bufcheck/lint_test.go \
+      --replace-fail 'context.WithTimeout(context.Background(), 60*time.Second)' \
+                     'context.WithTimeout(context.Background(), 600*time.Second)'
+    # For WebAssembly runtime tests
+    GOOS=wasip1 GOARCH=wasm go build -o $GOPATH/bin/buf-plugin-suffix.wasm \
+      ./private/bufpkg/bufcheck/internal/cmd/buf-plugin-suffix
+
+    # The tests need access to some of the built utilities
+    export PATH="$PATH:$GOPATH/bin"
+  '';
+
+  # Allow tests that bind or connect to localhost on macOS.
+  __darwinAllowLocalNetworking = true;
+
+  installPhase = ''
+    runHook preInstall
+
+    # Binaries
+    # Only install required binaries, don't install testing binaries
+    for FILE in buf protoc-gen-buf-breaking protoc-gen-buf-lint; do
+      install -D -m 555 -t $out/bin $GOPATH/bin/$FILE
+    done
+
+    # Completions
+    installShellCompletion --cmd buf \
+      --bash <($GOPATH/bin/buf completion bash) \
+      --fish <($GOPATH/bin/buf completion fish) \
+      --zsh <($GOPATH/bin/buf completion zsh)
+
+    # Man Pages
+    mkdir man && $GOPATH/bin/buf manpages man
+    installManPage man/*
+
+    runHook postInstall
+  '';
+
+  passthru.tests.version = testers.testVersion { package = finalAttrs.finalPackage; };
+
+  meta = {
+    homepage = "https://buf.build";
+    changelog = "https://github.com/bufbuild/buf/releases/tag/v${finalAttrs.version}";
+    description = "Create consistent Protobuf APIs that preserve compatibility and comply with design best-practices";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [
+      jk
+      lrewega
+    ];
+    mainProgram = "buf";
+  };
+})
--- a/pkgs/by-name/bu/buf/skip_broken_tests.patch
+++ b/pkgs/by-name/bu/buf/skip_broken_tests.patch
@@ -0,0 +1,15 @@
+diff --git a/private/buf/buftesting/buftesting.go b/private/buf/buftesting/buftesting.go
+index 1c650077..5422f703 100644
+--- a/private/buf/buftesting/buftesting.go
+++ b/private/buf/buftesting/buftesting.go
+@@ -106,6 +106,10 @@ func RunActualProtoc(
+ 
+ // GetGoogleapisDirPath gets the path to a clone of googleapis.
+ func GetGoogleapisDirPath(t *testing.T, buftestingDirPath string) string {
+	// Requires network access, which is not available during
+	// the nixpkgs sandboxed build
+	t.Skip()
+
+ 	googleapisDirPath := filepath.Join(buftestingDirPath, testGoogleapisDirPath)
+ 	require.NoError(
+ 		t,
--- a/pkgs/by-name/bu/buffer/package.nix
+++ b/pkgs/by-name/bu/buffer/package.nix
@@ -0,0 +1,62 @@
+{
+  lib,
+  cargo,
+  desktop-file-utils,
+  fetchFromGitLab,
+  gtk4,
+  gtksourceview5,
+  libadwaita,
+  libspelling,
+  meson,
+  ninja,
+  pkg-config,
+  rustPlatform,
+  rustc,
+  stdenv,
+  wrapGAppsHook4,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "buffer";
+  version = "0.10.1";
+
+  src = fetchFromGitLab {
+    domain = "gitlab.gnome.org";
+    owner = "cheywood";
+    repo = "buffer";
+    tag = finalAttrs.version;
+    hash = "sha256-AkgmKMMy3tBgJudJ2Mm8LFV+aE0QbviKxgAJEZ9A3cg=";
+  };
+
+  cargoDeps = rustPlatform.fetchCargoVendor {
+    inherit (finalAttrs) src pname version;
+    hash = "sha256-fwXeXaoC/Uh9eMEkRjhpAouxOrlRWX2n2r4pgIe83S0=";
+  };
+
+  nativeBuildInputs = [
+    cargo
+    desktop-file-utils
+    meson
+    ninja
+    pkg-config
+    rustPlatform.cargoSetupHook
+    rustc
+    wrapGAppsHook4
+  ];
+
+  buildInputs = [
+    gtk4
+    gtksourceview5
+    libadwaita
+    libspelling
+  ];
+
+  meta = {
+    description = "Minimal editing space for all those things that don't need keeping";
+    homepage = "https://gitlab.gnome.org/cheywood/buffer";
+    license = lib.licenses.gpl3Plus;
+    mainProgram = "buffer";
+    maintainers = with lib.maintainers; [ michaelgrahamevans ];
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/buffrs/package.nix
+++ b/pkgs/by-name/bu/buffrs/package.nix
@@ -0,0 +1,36 @@
+{
+  lib,
+  fetchFromGitHub,
+  rustPlatform,
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "buffrs";
+  version = "0.11.0";
+
+  src = fetchFromGitHub {
+    owner = "helsing-ai";
+    repo = "buffrs";
+    tag = "v${version}";
+    hash = "sha256-VHzPOFOkwz3QlDt25gBbishM4ujtEPFjA21WuiNVw00=";
+  };
+
+  cargoHash = "sha256-/cdBt23VSmwN/C2XdHeeRjUSqLWiEheqVl+hfEDKIP0=";
+
+  # Disabling tests meant to work over the network, as they will fail
+  # inside the builder.
+  checkFlags = [
+    "--skip=cmd::install::upgrade::fixture"
+    "--skip=cmd::publish::lib::fixture"
+    "--skip=cmd::publish::local::fixture"
+    "--skip=cmd::tuto::fixture"
+  ];
+
+  meta = {
+    description = "Modern protobuf package management";
+    homepage = "https://github.com/helsing-ai/buffrs";
+    license = lib.licenses.asl20;
+    mainProgram = "buffrs";
+    maintainers = with lib.maintainers; [ danilobuerger ];
+  };
+}
--- a/pkgs/by-name/bu/buffybox/package.nix
+++ b/pkgs/by-name/bu/buffybox/package.nix
@@ -0,0 +1,74 @@
+{
+  fetchFromGitLab,
+  fetchpatch2,
+  inih,
+  lib,
+  libdrm,
+  libinput,
+  libxkbcommon,
+  meson,
+  ninja,
+  pkg-config,
+  scdoc,
+  stdenv,
+  gitUpdater,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "buffybox";
+  version = "3.3.0";
+
+  src = fetchFromGitLab {
+    domain = "gitlab.postmarketos.org";
+    owner = "postmarketOS";
+    repo = "buffybox";
+    fetchSubmodules = true; # to use its vendored lvgl
+    rev = "dce41a6f07a2b63c3136409b7bcd0078299fadf9";
+    hash = "sha256-n5RQg7kGS+lg7sRe5Defl3nDEha0vhc/FbwywD5wBsg=";
+  };
+
+  patches = [
+    (fetchpatch2 {
+      # This fixes a bug that might annoy you if you use something like PKCS#11
+      url = "https://gitlab.postmarketos.org/postmarketOS/buffybox/-/commit/d8214b522a3cc72cd4639a1dd114103a02e9218c.patch";
+      hash = "sha256-WxKuioJ1Fo5ARRYF/R4yULDVB4pq11phljzVGdWTV6s=";
+    })
+    (fetchpatch2 {
+      # Fixes up UB
+      url = "https://gitlab.postmarketos.org/postmarketOS/buffybox/-/commit/4e13c312241420cbb3e5cc7d4f0dd3e5d17449be.patch";
+      hash = "sha256-7yX6gGsptwijx+ZedSJWJKhwaoBVpxIbGK+ZiMLsIhc=";
+    })
+  ];
+
+  depsBuildBuild = [
+    pkg-config
+  ];
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+    scdoc
+  ];
+
+  buildInputs = [
+    inih
+    libdrm
+    libinput
+    libxkbcommon
+  ];
+
+  env.PKG_CONFIG_SYSTEMD_SYSTEMD_SYSTEM_UNIT_DIR = "${placeholder "out"}/lib/systemd/system";
+
+  strictDeps = true;
+
+  passthru.updateScript = gitUpdater { };
+
+  meta = with lib; {
+    description = "Suite of graphical applications for the terminal";
+    homepage = "https://gitlab.postmarketos.org/postmarketOS/buffybox";
+    license = licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ colinsane ];
+    platforms = platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/bufisk/package.nix
+++ b/pkgs/by-name/bu/bufisk/package.nix
@@ -0,0 +1,32 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+}:
+
+buildGoModule (finalAttrs: {
+  pname = "bufisk";
+  version = "0.1.0";
+
+  src = fetchFromGitHub {
+    owner = "bufbuild";
+    repo = "bufisk";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-pVnqvQn7jwpx6T3sS4eA29JeJdh0GrPVm0J8n2UjJTw=";
+  };
+
+  vendorHash = "sha256-iv5zIn9C56AQB87T+n5fJzm/fhBFBUObFwrlJ72A/J4=";
+
+  ldflags = [
+    "-s"
+    "-w"
+  ];
+
+  meta = {
+    homepage = "https://github.com/bufbuild/bufisk";
+    description = "User-friendly launcher for Buf";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ aaronjheng ];
+    mainProgram = "bufisk";
+  };
+})
--- a/pkgs/by-name/bu/bugdom/package.nix
+++ b/pkgs/by-name/bu/bugdom/package.nix
@@ -0,0 +1,83 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  SDL2,
+  libGL,
+  cmake,
+  makeWrapper,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "bugdom";
+  version = "1.3.4";
+
+  src = fetchFromGitHub {
+    owner = "jorio";
+    repo = "bugdom";
+    tag = version;
+    hash = "sha256-0c7v5tSqYuqtLOFl4sqD7+naJNqX/wlKHVntkZQGJ8A=";
+    fetchSubmodules = true;
+  };
+
+  postPatch = lib.optionalString stdenv.hostPlatform.isDarwin ''
+    # Expects SDL2.framework in specific location, which we don't have
+    # Passing this in cmakeFlags doesn't work because the path is hard-coded for Darwin
+    substituteInPlace cmake/FindSDL2.cmake \
+      --replace 'set(SDL2_LIBRARIES' 'set(SDL2_LIBRARIES "${SDL2}/lib/libSDL2.dylib") #'
+    # Expects plutil, which we don't have
+    sed -i '/plutil/d' CMakeLists.txt
+  '';
+
+  buildInputs = [
+
+    SDL2
+    libGL
+  ];
+
+  nativeBuildInputs = [
+    cmake
+    makeWrapper
+  ];
+
+  cmakeFlags = lib.optionals stdenv.hostPlatform.isDarwin [
+    "-DCMAKE_OSX_ARCHITECTURES=${stdenv.hostPlatform.darwinArch}"
+    # Expects SDL2.framework in specific location, which we don't have
+    "-DSDL2_INCLUDE_DIRS=${lib.getInclude SDL2}/include/SDL2"
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+  ''
+  + (
+    if stdenv.hostPlatform.isDarwin then
+      ''
+        mkdir -p $out/{bin,Applications}
+        mv {,$out/Applications/}Bugdom.app
+        makeWrapper $out/{Applications/Bugdom.app/Contents/MacOS,bin}/Bugdom
+      ''
+    else
+      ''
+        mkdir -p $out/share/bugdom
+        mv Data $out/share/bugdom
+        install -Dm755 {.,$out/bin}/Bugdom
+        wrapProgram $out/bin/Bugdom --run "cd $out/share/bugdom"
+        install -Dm644 $src/packaging/io.jor.bugdom.desktop $out/share/applications/io.jor.bugdom.desktop
+        install -Dm644 $src/packaging/io.jor.bugdom.png $out/share/pixmaps/io.jor.bugdom.png
+      ''
+  )
+  + ''
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "Port of Bugdom, a 1999 Macintosh game by Pangea Software, for modern operating systems";
+    homepage = "https://github.com/jorio/Bugdom";
+    license = with licenses; [ cc-by-sa-40 ];
+    maintainers = with maintainers; [ lux ];
+    mainProgram = "Bugdom";
+    platforms = platforms.unix;
+  };
+}
--- a/pkgs/by-name/bu/bugstalker/package.nix
+++ b/pkgs/by-name/bu/bugstalker/package.nix
@@ -0,0 +1,37 @@
+{
+  lib,
+  rustPlatform,
+  fetchFromGitHub,
+  pkg-config,
+  libunwind,
+}:
+
+rustPlatform.buildRustPackage (finalAttrs: {
+  pname = "bugstalker";
+  version = "0.3.1";
+
+  src = fetchFromGitHub {
+    owner = "godzie44";
+    repo = "BugStalker";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-c3NyYDz+Ha5jHTpXLw9xsY+h0NjW9Uvpyn2PStmahKA=";
+  };
+
+  cargoHash = "sha256-/FSV/avsg7kbgtinmKBb0+gemLFZdSE+A+tfLvtfNas=";
+
+  buildInputs = [ libunwind ];
+
+  nativeBuildInputs = [ pkg-config ];
+
+  # Tests require rustup.
+  doCheck = false;
+
+  meta = {
+    description = "Rust debugger for Linux x86-64";
+    homepage = "https://github.com/godzie44/BugStalker";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ jacg ];
+    mainProgram = "bs";
+    platforms = [ "x86_64-linux" ];
+  };
+})
--- a/pkgs/by-name/bu/buildbox/package.nix
+++ b/pkgs/by-name/bu/buildbox/package.nix
@@ -0,0 +1,66 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitLab,
+  bubblewrap,
+  makeBinaryWrapper,
+  cmake,
+  pkg-config,
+  ninja,
+  grpc,
+  gbenchmark,
+  gtest,
+  protobuf,
+  glog,
+  nlohmann_json,
+  zlib,
+  openssl,
+  libuuid,
+  tomlplusplus,
+  fuse3,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "buildbox";
+  version = "1.3.21";
+
+  src = fetchFromGitLab {
+    owner = "BuildGrid";
+    repo = "buildbox/buildbox";
+    tag = finalAttrs.version;
+    hash = "sha256-gZ4PnaIiMPh18Yy2120yIEaQaFpzGNnWXzS7Uw+n/+k=";
+  };
+
+  nativeBuildInputs = [
+    cmake
+    makeBinaryWrapper
+    ninja
+    pkg-config
+  ];
+
+  buildInputs = [
+    bubblewrap
+    fuse3
+    gbenchmark
+    glog
+    grpc
+    gtest
+    libuuid
+    nlohmann_json
+    openssl
+    protobuf
+    tomlplusplus
+    zlib
+  ];
+
+  postFixup = ''
+    wrapProgram $out/bin/buildbox-run --prefix PATH : ${lib.makeBinPath [ bubblewrap ]}
+  '';
+
+  meta = {
+    description = "Set of tools for remote worker build execution";
+    homepage = "https://gitlab.com/BuildGrid/buildbox/";
+    license = lib.licenses.asl20;
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ shymega ];
+  };
+})
--- a/pkgs/by-name/bu/buildkit-nix/package.nix
+++ b/pkgs/by-name/bu/buildkit-nix/package.nix
@@ -0,0 +1,35 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+}:
+
+buildGoModule rec {
+  pname = "buildkit-nix";
+  version = "0.1.1";
+
+  src = fetchFromGitHub {
+    owner = "reproducible-containers";
+    repo = "buildkit-nix";
+    rev = "v${version}";
+    sha256 = "sha256-i8KQLLL36iP26jIj10fZLtYpS57Xni4eIQEJG4ixWy8=";
+  };
+
+  vendorHash = "sha256-SFsf2QOIuUQY5Zzshb2190pQtOBGEsELBRihOvHYVGA=";
+
+  env.CGO_ENABLED = 0;
+
+  ldflags = [
+    "-s"
+    "-w"
+  ];
+
+  meta = with lib; {
+    description = "Nix frontend for BuildKit";
+    homepage = "https://github.com/reproducible-containers/buildkit-nix/";
+    license = licenses.asl20;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ lesuisse ];
+    mainProgram = "buildkit-nix";
+  };
+}
--- a/pkgs/by-name/bu/buildkit/package.nix
+++ b/pkgs/by-name/bu/buildkit/package.nix
@@ -0,0 +1,43 @@
+{
+  lib,
+  stdenv,
+  buildGoModule,
+  fetchFromGitHub,
+}:
+
+buildGoModule rec {
+  pname = "buildkit";
+  version = "0.25.0";
+
+  src = fetchFromGitHub {
+    owner = "moby";
+    repo = "buildkit";
+    rev = "v${version}";
+    hash = "sha256-6BLu9wz/V0YSEEFelUMg1mYG6MxZgnkW4lwd5A+X90Q=";
+  };
+
+  vendorHash = null;
+
+  subPackages = [ "cmd/buildctl" ] ++ lib.optionals stdenv.hostPlatform.isLinux [ "cmd/buildkitd" ];
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-X github.com/moby/buildkit/version.Version=${version}"
+    "-X github.com/moby/buildkit/version.Revision=${src.rev}"
+  ];
+
+  doCheck = false;
+
+  meta = {
+    description = "Concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit";
+    homepage = "https://github.com/moby/buildkit";
+    changelog = "https://github.com/moby/buildkit/releases/tag/v${version}";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [
+      developer-guy
+      vdemeester
+    ];
+    mainProgram = "buildctl";
+  };
+}
--- a/pkgs/by-name/bu/buildkite-agent-metrics/package.nix
+++ b/pkgs/by-name/bu/buildkite-agent-metrics/package.nix
@@ -0,0 +1,37 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+}:
+buildGoModule rec {
+  pname = "buildkite-agent-metrics";
+  version = "5.10.0";
+
+  __darwinAllowLocalNetworking = true;
+
+  outputs = [
+    "out"
+    "lambda"
+  ];
+
+  src = fetchFromGitHub {
+    owner = "buildkite";
+    repo = "buildkite-agent-metrics";
+    rev = "v${version}";
+    hash = "sha256-QE4IY1yU8X1zG+jf7eBWiSjN3HvDqr2Avhs3Bub+xB0=";
+  };
+
+  vendorHash = "sha256-r088XQKYx0D0OVfz/nqhWL0LLCf4X13WqYikJKlLr3c=";
+
+  postInstall = ''
+    mkdir -p $lambda/bin
+    mv $out/bin/lambda $lambda/bin
+  '';
+
+  meta = with lib; {
+    description = "Command-line tool (and Lambda) for collecting Buildkite agent metrics";
+    homepage = "https://github.com/buildkite/buildkite-agent-metrics";
+    license = licenses.mit;
+    teams = [ teams.determinatesystems ];
+  };
+}
--- a/pkgs/by-name/bu/buildkite-agent/package.nix
+++ b/pkgs/by-name/bu/buildkite-agent/package.nix
@@ -0,0 +1,86 @@
+{
+  fetchFromGitHub,
+  lib,
+  buildGoModule,
+  makeWrapper,
+  coreutils,
+  git,
+  openssh,
+  bash,
+  gnused,
+  gnugrep,
+  gitUpdater,
+  nixosTests,
+}:
+buildGoModule rec {
+  pname = "buildkite-agent";
+  version = "3.89.0";
+
+  src = fetchFromGitHub {
+    owner = "buildkite";
+    repo = "agent";
+    rev = "v${version}";
+    hash = "sha256-5COo5vXecXLhYAy3bcaYvmluFdfEKGgiTbhat8T3AV8=";
+  };
+
+  vendorHash = "sha256-iYc/TWiUFdlgoGB4r/L28yhwQG7g+tBG8usB77JJncM=";
+
+  postPatch = ''
+    substituteInPlace clicommand/agent_start.go --replace /bin/bash ${bash}/bin/bash
+  '';
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  doCheck = false;
+
+  # buildkite-agent expects the `buildVersion` variable to be set to something
+  # other than its sentinel, otherwise the agent will not work correctly as of
+  # https://github.com/buildkite/agent/pull/3123
+  ldflags = [
+    "-X github.com/buildkite/agent/v3/version.buildNumber=nix"
+  ];
+
+  postInstall = ''
+    # Fix binary name
+    mv $out/bin/{agent,buildkite-agent}
+
+    # These are runtime dependencies
+    wrapProgram $out/bin/buildkite-agent \
+      --prefix PATH : '${
+        lib.makeBinPath [
+          openssh
+          git
+          coreutils
+          gnused
+          gnugrep
+        ]
+      }'
+  '';
+
+  passthru = {
+    tests.smoke-test = nixosTests.buildkite-agents;
+    updateScript = gitUpdater {
+      rev-prefix = "v";
+    };
+  };
+
+  meta = with lib; {
+    description = "Build runner for buildkite.com";
+    longDescription = ''
+      The buildkite-agent is a small, reliable, and cross-platform build runner
+      that makes it easy to run automated builds on your own infrastructure.
+      It’s main responsibilities are polling buildkite.com for work, running
+      build jobs, reporting back the status code and output log of the job,
+      and uploading the job's artifacts.
+    '';
+    homepage = "https://buildkite.com/docs/agent";
+    license = licenses.mit;
+    maintainers = with maintainers; [
+      pawelpacana
+      zimbatm
+      jsoo1
+      techknowlogick
+    ];
+    platforms = with platforms; unix ++ darwin;
+  };
+}
--- a/pkgs/by-name/bu/buildkite-cli/package.nix
+++ b/pkgs/by-name/bu/buildkite-cli/package.nix
@@ -0,0 +1,41 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+}:
+
+buildGoModule rec {
+  pname = "buildkite-cli";
+  version = "3.13.0";
+
+  src = fetchFromGitHub {
+    owner = "buildkite";
+    repo = "cli";
+    rev = "v${version}";
+    sha256 = "sha256-SX80Hw9iaYvdrprI/Y1lYXTaKeGTkeVIBk2UujB//cs=";
+  };
+
+  vendorHash = "sha256-9doJSApHYYU9GrXi++WIqtUP743mZeRUCuy2xqO/kGo=";
+
+  doCheck = false;
+
+  postPatch = ''
+    patchShebangs .buildkite/steps/{lint,run-local}.sh
+  '';
+
+  subPackages = [ "cmd/bk" ];
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-X main.VERSION=${version}"
+  ];
+
+  meta = with lib; {
+    description = "Command line interface for Buildkite";
+    homepage = "https://github.com/buildkite/cli";
+    license = licenses.mit;
+    maintainers = with maintainers; [ groodt ];
+    mainProgram = "bk";
+  };
+}
--- a/pkgs/by-name/bu/buildpack/package.nix
+++ b/pkgs/by-name/bu/buildpack/package.nix
@@ -0,0 +1,50 @@
+{
+  lib,
+  stdenv,
+  buildGoModule,
+  fetchFromGitHub,
+  installShellFiles,
+}:
+
+let
+  pname = "pack";
+  version = "0.37.0";
+in
+buildGoModule {
+  inherit pname version;
+
+  src = fetchFromGitHub {
+    owner = "buildpacks";
+    repo = "pack";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-QCN0UvWa5u9XX5LvY3yD8Xz2s1XzZUg/WXnAfWwZnY0=";
+  };
+
+  vendorHash = "sha256-W8FTk2eJYaTE9gCRwrT+mDhda/ZZeCytqQ9vvVZZHSQ=";
+
+  nativeBuildInputs = [ installShellFiles ];
+
+  subPackages = [ "cmd/pack" ];
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-X github.com/buildpacks/pack.Version=${version}"
+  ];
+
+  postInstall = lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
+    installShellCompletion --cmd pack \
+      --zsh $(PACK_HOME=$PWD $out/bin/pack completion --shell zsh) \
+      --bash $(PACK_HOME=$PWD $out/bin/pack completion --shell bash) \
+      --fish $(PACK_HOME=$PWD $out/bin/pack completion --shell fish)
+  '';
+
+  meta = {
+    homepage = "https://buildpacks.io/";
+    changelog = "https://github.com/buildpacks/pack/releases/tag/v${version}";
+    description = "CLI for building apps using Cloud Native Buildpacks";
+    mainProgram = "pack";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ momeemt ];
+  };
+}
--- a/pkgs/by-name/bu/buildstream/package.nix
+++ b/pkgs/by-name/bu/buildstream/package.nix
@@ -0,0 +1,141 @@
+{
+  lib,
+  python3Packages,
+  fetchFromGitHub,
+  fetchpatch,
+
+  # buildInputs
+  buildbox,
+  fuse3,
+  lzip,
+  patch,
+
+  # tests
+  addBinToPathHook,
+  gitMinimal,
+  versionCheckHook,
+
+  # Optional features
+  enableBuildstreamPlugins ? true,
+}:
+
+python3Packages.buildPythonApplication rec {
+  pname = "buildstream";
+  version = "2.5.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "apache";
+    repo = "buildstream";
+    tag = version;
+    hash = "sha256-/kGmAHx10//iVeqLXwcIWNI9FGIi0LlNJW+s6v0yU3Q=";
+  };
+
+  # FIXME: To be removed in v2.6.0 of Buildstream.
+  patches = [
+    (fetchpatch {
+      url = "https://github.com/apache/buildstream/commit/9c4378ab2ec71b6b79ef90ee4bd950dd709a0310.patch?full_index=1";
+      hash = "sha256-po3Dn7gCv7o7h3k8qhmoH/b6Vv6ikKO/pkA20RvdU1g=";
+    })
+    (fetchpatch {
+      url = "https://github.com/apache/buildstream/commit/456a464b2581c52cad2b0b48596f5c19ad1db23f.patch?full_index=1";
+      hash = "sha256-0oFENx4AUhd1uJxRzbKzO5acGDosCc4vFJaSJ6urvhk=";
+    })
+  ];
+
+  build-system = with python3Packages; [
+    cython
+    pdm-pep517
+    setuptools
+    setuptools-scm
+  ];
+
+  dependencies = [
+    buildbox
+  ]
+  ++ (with python3Packages; [
+    click
+    dulwich
+    grpcio
+    jinja2
+    markupsafe
+    packaging
+    pluginbase
+    protobuf
+    psutil
+    pyroaring
+    requests
+    ruamel-yaml
+    ruamel-yaml-clib
+    tomlkit
+    ujson
+  ])
+  ++ lib.optionals enableBuildstreamPlugins [
+    python3Packages.buildstream-plugins
+  ];
+
+  buildInputs = [
+    fuse3
+    lzip
+    patch
+  ];
+
+  pythonImportsCheck = [ "buildstream" ];
+
+  nativeCheckInputs = [
+    addBinToPathHook
+    buildbox
+    gitMinimal
+    python3Packages.pexpect
+    python3Packages.pyftpdlib
+    python3Packages.pytest-datafiles
+    python3Packages.pytest-env
+    python3Packages.pytest-timeout
+    python3Packages.pytest-xdist
+    python3Packages.pytestCheckHook
+    versionCheckHook
+  ];
+
+  disabledTests = [
+    # ValueError: Unexpected comparison between all and ''
+    "test_help"
+
+    # Error loading project: project.conf [line 37 column 2]: Failed to load source-mirror plugin 'mirror': No package metadata was found for sample-plugins
+    "test_source_mirror_plugin"
+
+    # AssertionError: assert '1a5528cad211...0bbe5ee314c14' == '2ccfee62a657...52dbc47203a88'
+    "test_fixed_cas_import"
+    "test_random_cas_import"
+
+    # Runtime error: The FUSE stager child process unexpectedly died with exit code 2
+    "test_patch_sources_cached_1"
+    "test_patch_sources_cached_2"
+    "test_source_cache_key"
+    "test_custom_transform_source"
+
+    # Blob not found in the local CAS
+    "test_source_pull_partial_fallback_fetch"
+
+    # FAILED tests/sources/tar.py::test_out_of_basedir_hardlinks - AssertionError
+    # FIXME: To be removed in v2.6.0 of Buildstream.
+    "test_out_of_basedir_hardlinks"
+  ];
+
+  disabledTestPaths = [
+    # FileNotFoundError: [Errno 2] No such file or directory: '/build/source/tmp/popen-gw1/test_report_when_cascache_exit0/buildbox-casd'
+    "tests/internals/cascache.py"
+  ];
+
+  versionCheckProgram = "${placeholder "out"}/bin/bst";
+  versionCheckProgramArg = "--version";
+
+  meta = {
+    description = "Powerful software integration tool";
+    downloadPage = "https://buildstream.build/install.html";
+    homepage = "https://buildstream.build";
+    license = lib.licenses.asl20;
+    platforms = lib.platforms.linux;
+    mainProgram = "bst";
+    maintainers = with lib.maintainers; [ shymega ];
+  };
+}
--- a/pkgs/by-name/bu/buildtorrent/package.nix
+++ b/pkgs/by-name/bu/buildtorrent/package.nix
@@ -0,0 +1,23 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "buildtorrent";
+  version = "0.8";
+
+  src = fetchurl {
+    url = "https://mathr.co.uk/blog/code/${pname}-${version}.tar.gz";
+    sha256 = "sha256-6OJ2R72ziHOsVw1GwalompKwG7Z/WQidHN0IeE9wUtA=";
+  };
+
+  meta = with lib; {
+    description = "Simple commandline torrent creator";
+    homepage = "https://mathr.co.uk/blog/torrent.html";
+    license = licenses.gpl3Plus;
+    platforms = platforms.all;
+    mainProgram = "buildtorrent";
+  };
+}
--- a/pkgs/by-name/bu/buku/package.nix
+++ b/pkgs/by-name/bu/buku/package.nix
@@ -0,0 +1,96 @@
+{
+  lib,
+  python3,
+  fetchFromGitHub,
+  withServer ? false,
+}:
+
+let
+  serverRequire = with python3.pkgs; [
+    requests
+    flask
+    flask-admin
+    flask-api
+    flask-bootstrap
+    flask-paginate
+    flask-wtf
+    arrow
+    werkzeug
+    click
+    vcrpy
+    toml
+  ];
+in
+with python3.pkgs;
+buildPythonApplication rec {
+  version = "5.0";
+  pname = "buku";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "jarun";
+    repo = "buku";
+    tag = "v${version}";
+    sha256 = "sha256-b3j3WLMXl4sXZpIObC+F7RRpo07cwJpAK7lQ7+yIzro=";
+  };
+
+  nativeBuildInputs = [
+    setuptools
+  ];
+
+  nativeCheckInputs = [
+    hypothesis
+    pytestCheckHook
+    pytest-recording
+    pyyaml
+    mypy-extensions
+    click
+    pylint
+    flake8
+    pytest-cov-stub
+    pyyaml
+  ];
+
+  propagatedBuildInputs = [
+    cryptography
+    beautifulsoup4
+    certifi
+    urllib3
+    html5lib
+  ]
+  ++ lib.optionals withServer serverRequire;
+
+  preCheck = ''
+    # Disables a test which requires internet
+    substituteInPlace tests/test_bukuDb.py \
+      --replace "@pytest.mark.slowtest" "@unittest.skip('skipping')" \
+      --replace "self.assertEqual(shorturl, \"http://tny.im/yt\")" "" \
+      --replace "self.assertEqual(url, \"https://www.google.com\")" ""
+    substituteInPlace setup.py \
+      --replace mypy-extensions==0.4.1 mypy-extensions>=0.4.1
+  ''
+  + lib.optionalString (!withServer) ''
+    rm tests/test_{server,views}.py
+  '';
+
+  postInstall = ''
+    make install PREFIX=$out
+
+    mkdir -p $out/share/zsh/site-functions $out/share/bash-completion/completions $out/share/fish/vendor_completions.d
+    cp auto-completion/zsh/* $out/share/zsh/site-functions
+    cp auto-completion/bash/* $out/share/bash-completion/completions
+    cp auto-completion/fish/* $out/share/fish/vendor_completions.d
+  ''
+  + lib.optionalString (!withServer) ''
+    rm $out/bin/bukuserver
+  '';
+
+  meta = with lib; {
+    description = "Private cmdline bookmark manager";
+    mainProgram = "buku";
+    homepage = "https://github.com/jarun/Buku";
+    license = licenses.gpl3;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ matthiasbeyer ];
+  };
+}
--- a/pkgs/by-name/bu/bukubrow/package.nix
+++ b/pkgs/by-name/bu/bukubrow/package.nix
@@ -0,0 +1,64 @@
+{
+  lib,
+  rustPlatform,
+  fetchFromGitHub,
+  sqlite,
+}:
+let
+
+  manifest = {
+    description = "Bukubrow extension host application";
+    name = "com.samhh.bukubrow";
+    path = "@out@/bin/bukubrow";
+    type = "stdio";
+  };
+
+in
+rustPlatform.buildRustPackage rec {
+  pname = "bukubrow-host";
+  version = "5.4.0";
+
+  src = fetchFromGitHub {
+    owner = "SamHH";
+    repo = "bukubrow-host";
+    rev = "v${version}";
+    sha256 = "sha256-xz5Agsm+ATQXXgpPGN4EQ00i1t8qUlrviNHauVdCu4U=";
+  };
+
+  cargoHash = "sha256-mCPJE9WW14NtahbMnDcE+0xXl5w25dzerPy3wv78l20=";
+
+  buildInputs = [ sqlite ];
+
+  passAsFile = [
+    "firefoxManifest"
+    "chromeManifest"
+  ];
+  firefoxManifest = builtins.toJSON (
+    manifest
+    // {
+      allowed_extensions = [ "bukubrow@samhh.com" ];
+    }
+  );
+  chromeManifest = builtins.toJSON (
+    manifest
+    // {
+      allowed_origins = [ "chrome-extension://ghniladkapjacfajiooekgkfopkjblpn/" ];
+    }
+  );
+  postBuild = ''
+    substituteAll $firefoxManifestPath firefox.json
+    substituteAll $chromeManifestPath chrome.json
+  '';
+  postInstall = ''
+    install -Dm0644 firefox.json $out/lib/mozilla/native-messaging-hosts/com.samhh.bukubrow.json
+    install -Dm0644 chrome.json $out/etc/chromium/native-messaging-hosts/com.samhh.bukubrow.json
+  '';
+
+  meta = with lib; {
+    description = "WebExtension for Buku, a command-line bookmark manager";
+    homepage = "https://github.com/SamHH/bukubrow-host";
+    license = licenses.gpl3;
+    maintainers = [ ];
+    mainProgram = "bukubrow";
+  };
+}
--- a/pkgs/by-name/bu/bulk_extractor/package.nix
+++ b/pkgs/by-name/bu/bulk_extractor/package.nix
@@ -0,0 +1,79 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  autoreconfHook,
+  exiv2,
+  flex,
+  libewf,
+  libxml2,
+  openssl,
+  zlib,
+  pkg-config,
+  python310,
+  re2,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "bulk_extractor";
+  version = "2.1.1";
+
+  src = fetchFromGitHub {
+    owner = "simsong";
+    repo = "bulk_extractor";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-Jj/amXESFBu/ZaiIRlDKmtWTBVQ2TEvOM2jBYP3y1L8=";
+    fetchSubmodules = true;
+  };
+
+  enableParallelBuilding = true;
+  nativeBuildInputs = [
+    pkg-config
+    python310
+    autoreconfHook
+  ];
+  buildInputs = [
+    exiv2
+    flex
+    libewf
+    libxml2
+    openssl
+    zlib
+    re2
+  ];
+
+  preAutoreconf = ''
+    python3 etc/makefile_builder.py
+    autoheader -f
+    aclocal -I m4
+  '';
+
+  postPatch = lib.optionalString stdenv.hostPlatform.isDarwin ''
+    substituteInPlace src/be20_api/feature_recorder_set.cpp --replace-fail '#warn ' '#warning '
+  '';
+
+  meta = with lib; {
+    description = "Digital forensics tool for extracting information from file systems";
+    longDescription = ''
+      bulk_extractor is a C++ program that scans a disk image, a file, or a
+      directory of files and extracts useful information without parsing
+      the file system or file system structures. The results are stored in
+      feature files that can be easily inspected, parsed, or processed with
+      automated tools.
+    '';
+    mainProgram = "bulk_extractor";
+    homepage = "https://github.com/simsong/bulk_extractor";
+    downloadPage = "http://downloads.digitalcorpora.org/downloads/bulk_extractor/";
+    changelog = "https://github.com/simsong/bulk_extractor/blob/${finalAttrs.src.rev}/ChangeLog";
+    maintainers = with maintainers; [ d3vil0p3r ];
+    platforms = with platforms; unix ++ windows;
+    license = with licenses; [
+      mit
+      cpl10
+      gpl3Only
+      lgpl21Only
+      lgpl3Only
+      licenses.openssl
+    ];
+  };
+})
--- a/pkgs/by-name/bu/bulky/package.nix
+++ b/pkgs/by-name/bu/bulky/package.nix
@@ -0,0 +1,74 @@
+{
+  stdenv,
+  lib,
+  fetchFromGitHub,
+  wrapGAppsHook3,
+  python3,
+  gobject-introspection,
+  gsettings-desktop-schemas,
+  gettext,
+  gtk3,
+  glib,
+  common-licenses,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "bulky";
+  version = "3.9";
+
+  src = fetchFromGitHub {
+    owner = "linuxmint";
+    repo = "bulky";
+    tag = version;
+    hash = "sha256-LrArLx0AOEaeAvLBVhV9ho5H+qeiaBfjs8+iV5W9u+w=";
+  };
+
+  nativeBuildInputs = [
+    wrapGAppsHook3
+    gsettings-desktop-schemas
+    gettext
+    gobject-introspection
+  ];
+
+  buildInputs = [
+    (python3.withPackages (
+      p: with p; [
+        pygobject3
+        setproctitle
+        unidecode
+      ]
+    ))
+    gsettings-desktop-schemas
+    gtk3
+    glib
+  ];
+
+  postPatch = ''
+    substituteInPlace usr/lib/bulky/bulky.py \
+                     --replace "/usr/share/locale" "$out/share/locale" \
+                     --replace /usr/share/bulky "$out/share/bulky" \
+                     --replace /usr/share/common-licenses "${common-licenses}/share/common-licenses" \
+                     --replace __DEB_VERSION__  "${version}"
+  '';
+
+  installPhase = ''
+    runHook preInstall
+    chmod +x usr/share/applications/*
+    cp -ra usr $out
+    ln -sf $out/lib/bulky/bulky.py $out/bin/bulky
+    runHook postInstall
+  '';
+
+  postInstall = ''
+    glib-compile-schemas $out/share/glib-2.0/schemas
+  '';
+
+  meta = with lib; {
+    description = "Bulk rename app";
+    mainProgram = "bulky";
+    homepage = "https://github.com/linuxmint/bulky";
+    license = licenses.gpl3Plus;
+    platforms = platforms.linux;
+    teams = [ teams.cinnamon ];
+  };
+}
--- a/pkgs/by-name/bu/bullet-roboschool/gwen-narrowing.patch
+++ b/pkgs/by-name/bu/bullet-roboschool/gwen-narrowing.patch
@@ -0,0 +1,22 @@
+commit a5d3497577c78b03c05c69d17df972fa9fb54f53
+Author: Linus Heckemann <git@sphalerite.org>
+Date:   Fri Jan 5 23:57:09 2018 +0100
+
+    Add -Wno-narrowing to GWEN's CMakeLists
+    
+    This avoids the compilation issue that occurs on aarch64 with gcc6.
+    (nixpkgs-specific patch)
+
+diff --git a/examples/ThirdPartyLibs/Gwen/CMakeLists.txt b/examples/ThirdPartyLibs/Gwen/CMakeLists.txt
+index 82fa0ffba..26c4bbd37 100644
+--- a/examples/ThirdPartyLibs/Gwen/CMakeLists.txt
+++ b/examples/ThirdPartyLibs/Gwen/CMakeLists.txt
+@@ -15,7 +15,7 @@ IF(NOT WIN32 AND NOT APPLE)
+         ADD_DEFINITIONS("-DDYNAMIC_LOAD_X11_FUNCTIONS=1")
+ ENDIF()
+ 
+-ADD_DEFINITIONS( -DGLEW_STATIC -DGWEN_COMPILE_STATIC -D_HAS_EXCEPTIONS=0 -D_STATIC_CPPLIB )
+ADD_DEFINITIONS( -DGLEW_STATIC -DGWEN_COMPILE_STATIC -D_HAS_EXCEPTIONS=0 -D_STATIC_CPPLIB -Wno-narrowing )
+ 
+ FILE(GLOB gwen_SRCS "*.cpp" "Controls/*.cpp" "Controls/Dialog/*.cpp" "Controls/Dialogs/*.cpp" "Controls/Layout/*.cpp" "Controls/Property/*.cpp" "Input/*.cpp" "Platforms/*.cpp" "Renderers/*.cpp" "Skins/*.cpp")
+ FILE(GLOB gwen_HDRS "*.h" "Controls/*.h" "Controls/Dialog/*.h" "Controls/Dialogs/*.h" "Controls/Layout/*.h" "Controls/Property/*.h" "Input/*.h" "Platforms/*.h" "Renderers/*.h" "Skins/*.h")
--- a/pkgs/by-name/bu/bullet-roboschool/package.nix
+++ b/pkgs/by-name/bu/bullet-roboschool/package.nix
@@ -0,0 +1,58 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  cmake,
+  libGLU,
+  libGL,
+  libglut,
+}:
+
+stdenv.mkDerivation {
+  pname = "bullet";
+  version = "2019-03-27";
+
+  src = fetchFromGitHub {
+    owner = "olegklimov";
+    repo = "bullet3";
+    # roboschool needs the HEAD of a specific branch of this fork, see
+    # https://github.com/openai/roboschool/issues/126#issuecomment-421643980
+    # https://github.com/openai/roboschool/pull/62
+    # https://github.com/openai/roboschool/issues/124
+    rev = "3687507ddc04a15de2c5db1e349ada3f2b34b3d6";
+    sha256 = "1wd7vj9136dl7lfb8ll0rc2fdl723y3ls9ipp7657yfl2xrqhvkb";
+  };
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [
+    libGLU
+    libGL
+    libglut
+  ];
+
+  patches = [ ./gwen-narrowing.patch ];
+
+  cmakeFlags = [
+    "-DBUILD_SHARED_LIBS=ON"
+    "-DBUILD_CPU_DEMOS=OFF"
+    "-DINSTALL_EXTRA_LIBS=ON"
+  ]
+  ++ lib.optionals stdenv.hostPlatform.isDarwin [
+    "-DBUILD_BULLET2_DEMOS=OFF"
+    "-DBUILD_UNIT_TESTS=OFF"
+  ];
+
+  meta = with lib; {
+    description = "Professional free 3D Game Multiphysics Library";
+    longDescription = ''
+      Bullet 3D Game Multiphysics Library provides state of the art collision
+      detection, soft body and rigid body dynamics.
+    '';
+    homepage = "http://bulletphysics.org";
+    license = licenses.zlib;
+    platforms = platforms.unix;
+    # /tmp/nix-build-bullet-2019-03-27.drv-0/source/src/Bullet3Common/b3Vector3.h:297:7: error: argument value 10880 is outside the valid range [0, 255] [-Wargument-outside-range]
+    #                 y = b3_splat_ps(y, 0x80);
+    broken = (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isx86_64);
+  };
+}
--- a/pkgs/by-name/bu/bullet/package.nix
+++ b/pkgs/by-name/bu/bullet/package.nix
@@ -0,0 +1,67 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  fetchpatch,
+  cmake,
+  libGLU,
+  libGL,
+  libglut,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "bullet";
+  version = "3.25";
+
+  src = fetchFromGitHub {
+    owner = "bulletphysics";
+    repo = "bullet3";
+    tag = version;
+    sha256 = "sha256-AGP05GoxLjHqlnW63/KkZe+TjO3IKcgBi+Qb/osQuCM=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [
+    libGLU
+    libGL
+    libglut
+  ];
+
+  patches = [
+    # fix for CMake v4, merged upstream
+    (fetchpatch {
+      url = "https://github.com/bulletphysics/bullet3/commit/d1a4256b3a019117f2bb6cb8c63d6367aaf512e2.patch";
+      hash = "sha256-FklMKYw5dKUcR5kZOkqv+KVLcWL/7r/0SAdYolmrn5A=";
+    })
+  ];
+
+  postPatch = ''
+    substituteInPlace examples/ThirdPartyLibs/Gwen/CMakeLists.txt \
+      --replace "-DGLEW_STATIC" "-DGLEW_STATIC -Wno-narrowing"
+  '';
+
+  cmakeFlags = [
+    "-DBUILD_SHARED_LIBS=ON"
+    "-DBUILD_CPU_DEMOS=OFF"
+    "-DINSTALL_EXTRA_LIBS=ON"
+  ]
+  ++ lib.optionals stdenv.hostPlatform.isDarwin [
+    "-DBUILD_BULLET2_DEMOS=OFF"
+    "-DBUILD_UNIT_TESTS=OFF"
+    "-DBUILD_BULLET_ROBOTICS_GUI_EXTRA=OFF"
+  ];
+
+  env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-error=argument-outside-range -Wno-error=c++11-narrowing";
+
+  meta = with lib; {
+    description = "Professional free 3D Game Multiphysics Library";
+    longDescription = ''
+      Bullet 3D Game Multiphysics Library provides state of the art collision
+      detection, soft body and rigid body dynamics.
+    '';
+    homepage = "http://bulletphysics.org";
+    license = licenses.zlib;
+    maintainers = with maintainers; [ aforemny ];
+    platforms = platforms.unix;
+  };
+}
--- a/pkgs/by-name/bu/bulletml/package.nix
+++ b/pkgs/by-name/bu/bulletml/package.nix
@@ -0,0 +1,92 @@
+{
+  lib,
+  stdenv,
+  fetchpatch,
+  fetchurl,
+  bison,
+  perl,
+}:
+
+let
+  version = "0.0.6";
+  debianRevision = "7";
+  debianPatch =
+    patchname: hash:
+    fetchpatch {
+      name = "${patchname}.patch";
+      url = "https://sources.debian.org/data/main/b/bulletml/${version}-${debianRevision}/debian/patches/${patchname}.patch";
+      sha256 = hash;
+    };
+
+  lib_src = fetchurl {
+    url = "http://shinh.skr.jp/libbulletml/libbulletml-${version}.tar.bz2";
+    sha256 = "0yda0zgj2ydgkmby5676f5iiawabxadzh5p7bmy42998sp9g6dvw";
+  };
+
+  cpp_src = fetchurl {
+    url = "http://shinh.skr.jp/d/d_cpp.tar.bz2";
+    sha256 = "1ly9qmbb8q9nyadmdap1gmxs3vkniqgchlv2hw7riansz4gg1agh";
+  };
+in
+
+stdenv.mkDerivation {
+  pname = "bulletml";
+  inherit version;
+
+  srcs = [
+    lib_src
+    cpp_src
+  ];
+
+  postUnpack = "mv d_cpp bulletml/";
+  sourceRoot = "bulletml";
+
+  patches = [
+    (debianPatch "fixes" "0cnr968n0h50fjmjijx7idsa2pg2pv5cwy6nvfbkx9z8w2zf0mkl")
+    (debianPatch "bulletml_d" "03d1dgln3gkiw019pxn3gwgjkmvzisq8kp3n6fpn38yfwh4fp4hv")
+    (debianPatch "d_cpp" "04g9c7c89w7cgrxw75mcbdhzxqmz1716li49mhl98znakchrlb9h")
+    (debianPatch "warnings" "18px79x4drvm6dy6w6js53nzlyvha7qaxhz5a99b97pyk3qc7i9g")
+    (debianPatch "makefile" "0z6yxanxmarx0s08gh12pk2wfqjk8g797wmfcqczdv1i6xc7nqzp")
+    (debianPatch "includes" "1n11j5695hs9pspslf748w2cq5d78s6bwhyl476wp6gcq6jw20bw")
+  ];
+
+  makeFlags = [
+    "-C src"
+  ];
+  nativeBuildInputs = [
+    bison
+    perl
+  ];
+  hardeningDisable = [ "format" ];
+
+  installPhase = ''
+    install -D -m 644 src/bulletml.d "$out"/include/d/bulletml.d
+    install -d "$out"/include/bulletml/tinyxml
+    install -m 644 src/*.h "$out"/include/bulletml
+    install -m 644 src/tinyxml/tinyxml.h "$out"/include/bulletml/tinyxml
+    cp -r src/boost $out/include/boost
+
+    install -d "$out"/lib
+    install -m 644 src/libbulletml.{a,so}* "$out"/lib
+
+    install -D -m 644 README "$out"/share/doc/libbulletml/README.jp
+    install -m 644 README.en "$out"/share/doc/libbulletml
+    install -m 644 README.bulletml "$out"/share/doc/libbulletml
+    install -D -m 644 README "$out"/share/licenses/libbulletml/README.jp
+    install -m 644 README.en "$out"/share/licenses/libbulletml
+  '';
+
+  meta = with lib; {
+    description = "C++ library to handle BulletML easily";
+    longDescription = ''
+      BulletML is the Bullet Markup Language. BulletML can describe the barrage
+      of bullets in shooting games.
+    '';
+    homepage = "http://www.asahi-net.or.jp/~cs8k-cyu/bulletml/index_e.html";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ fgaz ];
+    # See https://github.com/NixOS/nixpkgs/pull/35482
+    # for some attempts in getting it to build on darwin
+    platforms = platforms.linux;
+  };
+}
--- a/pkgs/by-name/bu/bulletty/package.nix
+++ b/pkgs/by-name/bu/bulletty/package.nix
@@ -0,0 +1,38 @@
+{
+  lib,
+  pkgs,
+  fetchFromGitHub,
+  rustPlatform,
+  nix-update-script,
+  versionCheckHook,
+}:
+
+rustPlatform.buildRustPackage (finalAttrs: {
+  pname = "bulletty";
+  version = "0.1.7";
+
+  src = fetchFromGitHub {
+    owner = "CrociDB";
+    repo = "bulletty";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-ceXHrsxUSDx4orlHTOdynYKDID/uvp8NxVMei1EqDA8=";
+  };
+
+  cargoHash = "sha256-vhZaklpNIGSMRSjD+WINphMVsAcepUJfw9WBnaxoK4c=";
+
+  # perl is required for bulletty package build for openssl
+  nativeBuildInputs = with pkgs; [
+    perl
+  ];
+
+  doInstallCheck = true;
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "bulletty is a feed reader for the terminal";
+    homepage = "https://bulletty.croci.dev/";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.FKouhai ];
+  };
+})
--- a/pkgs/by-name/bu/bulloak/package.nix
+++ b/pkgs/by-name/bu/bulloak/package.nix
@@ -0,0 +1,63 @@
+{
+  lib,
+  fetchFromGitHub,
+  rustPlatform,
+  fetchurl,
+  stdenv,
+}:
+
+let
+  # svm-rs-builds requires a list of solc versions to build, and would make network calls if not provided.
+  # The ethereum project does not provide static binaries for aarch64, so we use separate sources, the same as in
+  # svm-rs's source code.
+  solc-versions = {
+    x86_64-linux = fetchurl {
+      url = "https://raw.githubusercontent.com/ethereum/solc-bin/bdd7dd3fda6e4a00c0697d891a1a7ae9f2b3a5fd/linux-amd64/list.json";
+      hash = "sha256-H6D6XbIw5sDZlbc2c51vIMRmOqs2nDIcaNzCaOvnLsw=";
+    };
+    x86_64-darwin = fetchurl {
+      url = "https://raw.githubusercontent.com/ethereum/solc-bin/bdd7dd3fda6e4a00c0697d891a1a7ae9f2b3a5fd/macosx-amd64/list.json";
+      hash = "sha256-A3A6gtNb129tD5KC0tCXvlzQ11t5SrNrX8tQeq73+mY=";
+    };
+    aarch64-linux = fetchurl {
+      url = "https://raw.githubusercontent.com/nikitastupin/solc/99b5867237b37952d372e0dab400d6788feda315/linux/aarch64/list.json";
+      hash = "sha256-u6WRAcnR9mN9ERfFdLOxxSc9ASQIQvmS8uG+Z4H6OAU=";
+    };
+    aarch64-darwin = fetchurl {
+      url = "https://raw.githubusercontent.com/alloy-rs/solc-builds/e4b80d33bc4d015b2fc3583e217fbf248b2014e1/macosx/aarch64/list.json";
+      hash = "sha256-h0B1g7x80jU9iCFCMYw+HlmdKQt1wfhIkV5W742kw6w=";
+    };
+  };
+in
+rustPlatform.buildRustPackage rec {
+  pname = "bulloak";
+  version = "0.8.1";
+
+  src = fetchFromGitHub {
+    owner = "alexfertel";
+    repo = "bulloak";
+    rev = "v${version}";
+    hash = "sha256-8Qp8ceafAkw7Tush/dvBl27q5oNDzbOqyvSLXhjf4fo=";
+  };
+
+  cargoHash = "sha256-yaRaB3U8Wxhp7SK5E44CF8AudhG7ar7L5ey+CRVfYqc=";
+
+  # tests run in CI on the source repo
+  doCheck = false;
+
+  # provide the list of solc versions to the `svm-rs-builds` dependency
+  SVM_RELEASES_LIST_JSON =
+    solc-versions.${stdenv.hostPlatform.system}
+      or (throw "Unsupported system: ${stdenv.hostPlatform.system}");
+
+  meta = {
+    description = "Solidity test generator based on the Branching Tree Technique";
+    homepage = "https://github.com/alexfertel/bulloak";
+    license = with lib.licenses; [
+      mit
+      asl20
+    ];
+    mainProgram = "bulloak";
+    maintainers = with lib.maintainers; [ beeb ];
+  };
+}
--- a/pkgs/by-name/bu/bullshit/package.nix
+++ b/pkgs/by-name/bu/bullshit/package.nix
@@ -0,0 +1,45 @@
+{
+  lib,
+  stdenvNoCC,
+  fetchFromGitHub,
+  gawk,
+  nix-update-script,
+}:
+stdenvNoCC.mkDerivation {
+  pname = "bullshit";
+  version = "0-unstable-2018-05-28";
+
+  src = fetchFromGitHub {
+    owner = "fceschmidt";
+    repo = "bullshit-arch";
+    rev = "d65e4bbbea76bb752842c2c464154a7b417783fa";
+    hash = "sha256-sqtQDaWtfhn9XYRsF8lVLHYb+7o9Hf7rLKsX6dw3Sh4=";
+  };
+
+  installPhase = ''
+    runHook preInstall
+    install -Dm555 src/bullshit -t $out/bin
+    install -Dm444 src/bullshit_lib $out/share/wordlists/bullshit.txt
+    runHook postInstall
+  '';
+
+  fixupPhase = ''
+    runHook preFixup
+    patchShebangs $out/bin/bullshit
+    substituteInPlace $out/bin/bullshit \
+        --replace /usr/lib/bullshit $out/share/wordlists/bullshit.txt \
+        --replace awk '${gawk}/bin/awk'
+    runHook postFixup
+  '';
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = with lib; {
+    description = "Nonsense phrase generator";
+    mainProgram = "bullshit";
+    homepage = "https://github.com/fceschmidt/bullshit-arch";
+    license = licenses.gpl2Only;
+    maintainers = with maintainers; [ krloer ];
+    inherit (gawk.meta) platforms;
+  };
+}
--- a/pkgs/by-name/bu/bully/package.nix
+++ b/pkgs/by-name/bu/bully/package.nix
@@ -0,0 +1,38 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  libpcap,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "bully";
+  version = "1.4-00";
+
+  src = fetchFromGitHub {
+    owner = "kimocoder";
+    repo = "bully";
+    tag = version;
+    sha256 = "1n2754a5z44g414a0hj3cmi9q5lwnzyvmvzskrj2nci8c8m2kgnf";
+  };
+
+  buildInputs = [ libpcap ];
+
+  enableParallelBuilding = true;
+
+  sourceRoot = "${src.name}/src";
+
+  installPhase = ''
+    install -Dm555 -t $out/bin bully
+    install -Dm444 -t $out/share/doc/${pname} ../*.md
+  '';
+
+  meta = with lib; {
+    description = "Retrieve WPA/WPA2 passphrase from a WPS enabled access point";
+    homepage = "https://github.com/kimocoder/bully";
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ edwtjo ];
+    platforms = platforms.linux;
+    mainProgram = "bully";
+  };
+}
--- a/pkgs/by-name/bu/bumblebee-status/package.nix
+++ b/pkgs/by-name/bu/bumblebee-status/package.nix
@@ -0,0 +1,90 @@
+{
+  pkgs,
+  lib,
+  glibcLocales,
+  python3,
+  fetchpatch,
+  fetchFromGitHub,
+  # Usage: bumblebee-status.override { plugins = p: [p.arandr p.bluetooth2]; };
+  plugins ? p: [ ],
+}:
+let
+  version = "2.2.0";
+
+  # { <name> = { name = "..."; propagatedBuildInputs = [ ... ]; buildInputs = [ ... ]; } }
+  allPlugins = lib.mapAttrs (name: value: value // { inherit name; }) (
+    import ./plugins.nix { inherit pkgs python3; }
+  );
+
+  # [ { name = "..."; propagatedBuildInputs = [ ... ]; buildInputs = [ ... ]; } ]
+  selectedPlugins = plugins allPlugins;
+in
+python3.pkgs.buildPythonPackage {
+  pname = "bumblebee-status";
+  inherit version;
+  format = "pyproject";
+
+  src = fetchFromGitHub {
+    owner = "tobi-wan-kenobi";
+    repo = "bumblebee-status";
+    rev = "v${version}";
+    hash = "sha256-+RCg2XZv0AJnexi7vnQhEXB1qSoKBN1yKWm3etdys1s=";
+  };
+
+  patches = [
+    # fix build with Python 3.12
+    # https://github.com/tobi-wan-kenobi/bumblebee-status/pull/1019
+    (fetchpatch {
+      url = "https://github.com/tobi-wan-kenobi/bumblebee-status/commit/2fe8f1ff1444daf155b18318005f33a76a5d64b4.patch";
+      hash = "sha256-BC1cgQDMJkhuEgq8NJ28521CHbEfqIMueHkFXXlZz2w=";
+    })
+  ];
+
+  build-system = with python3.pkgs; [
+    setuptools
+  ];
+
+  buildInputs = lib.concatMap (p: p.buildInputs or [ ]) selectedPlugins;
+
+  propagatedBuildInputs = lib.concatMap (p: p.propagatedBuildInputs or [ ]) selectedPlugins;
+
+  nativeCheckInputs = with python3.pkgs; [
+    freezegun
+    netifaces
+    psutil
+    pytest
+    pytest-mock
+    requests
+  ];
+
+  checkPhase = ''
+    runHook preCheck
+
+    # Fixes `locale.Error: unsupported locale setting` in some tests.
+    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive";
+
+    # FIXME: We skip the `dunst` module tests, some of which fail with
+    # `RuntimeError: killall -s SIGUSR2 dunst not found`.
+    # This is not solved by adding `pkgs.killall` to `checkInputs`.
+    ${python3.interpreter} -m pytest -k 'not test_dunst.py'
+
+    runHook postCheck
+  '';
+
+  postInstall = ''
+    # Remove binary cache files
+    find $out -name "__pycache__" -type d | xargs rm -rv
+
+    # Make themes available for bumblebee-status to detect them
+    cp -r ./themes $out/${python3.sitePackages}
+  '';
+
+  meta = with lib; {
+    description = "Modular, theme-able status line generator for the i3 window manager";
+    homepage = "https://github.com/tobi-wan-kenobi/bumblebee-status";
+    mainProgram = "bumblebee-status";
+    license = licenses.mit;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ jamerrq ];
+  };
+}
--- a/pkgs/by-name/bu/bumblebee-status/plugins.nix
+++ b/pkgs/by-name/bu/bumblebee-status/plugins.nix
@@ -0,0 +1,211 @@
+{
+  pkgs,
+  python3,
+  ...
+}:
+# propagatedBuildInputs are for Python libraries and executables
+# buildInputs are for libraries
+let
+  py = python3.pkgs;
+in
+{
+  amixer.propagatedBuildInputs = [ pkgs.alsa-utils ];
+  # aptitude is unpackaged
+  # apt.propagatedBuildInputs = [aptitude];
+  arandr.propagatedBuildInputs = [
+    py.tkinter
+    pkgs.arandr
+    pkgs.xorg.xrandr
+  ];
+  # checkupdates is unpackaged
+  # arch-update.propagatedBuildInputs = [checkupdates];
+  # checkupdates is unpackaged
+  # arch_update.propagatedBuildInputs = [checkupdates];
+  # yay is unpackaged
+  # aur-update.propagatedBuildInputs = [yay];
+  battery = { };
+  battery-upower = { };
+  battery_upower = { };
+  bluetooth.propagatedBuildInputs = [
+    pkgs.bluez
+    pkgs.blueman
+    pkgs.dbus
+  ];
+  bluetooth2.propagatedBuildInputs = [
+    pkgs.bluez
+    pkgs.blueman
+    pkgs.dbus
+    py.dbus-python
+  ];
+  blugon.propagatedBuildInputs = [ pkgs.blugon ];
+  # If you do not allow this plugin to query the system's ACPI, i.e. the plugin option `use_acpi` is set to `False`, then you need at least one of [ brightnessctl light xbacklight ]
+  brightness.propagatedBuildInputs = [ ];
+  caffeine.propagatedBuildInputs = [
+    pkgs.xdg-utils
+    pkgs.xdotool
+    pkgs.xorg.xprop
+    pkgs.libnotify
+  ];
+  cmus.propagatedBuildInputs = [ pkgs.cmus ];
+  cpu.propagatedBuildInputs = [
+    py.psutil
+    pkgs.gnome-system-monitor
+  ];
+  cpu2.propagatedBuildInputs = [
+    py.psutil
+    pkgs.lm_sensors
+  ];
+  cpu3.propagatedBuildInputs = [
+    py.psutil
+    pkgs.lm_sensors
+  ];
+  currency.propagatedBuildInputs = [ py.requests ];
+  date = { };
+  datetime = { };
+  datetimetz.propagatedBuildInputs = [
+    py.tzlocal
+    py.pytz
+  ];
+  datetz = { };
+  deadbeef.propagatedBuildInputs = [ pkgs.deadbeef ];
+  debug = { };
+  deezer.propagatedBuildInputs = [ py.dbus-python ];
+  disk = { };
+  # dnf is unpackaged
+  # dnf.propagatedBuildInputs = [dnf];
+  docker_ps.propagatedBuildInputs = [ py.docker ];
+  dunst.propagatedBuildInputs = [ pkgs.dunst ];
+  dunstctl.propagatedBuildInputs = [ pkgs.dunst ];
+  # emerge is unpackaged
+  # emerge_status.propagatedBuildInputs = [emerge];
+  error = { };
+  gcalendar.propagatedBuildInputs = [
+    py.google-api-python-client
+    py.google-auth-httplib2
+    py.google-auth-oauthlib
+  ];
+  getcrypto.propagatedBuildInputs = [ py.requests ];
+  git.propagatedBuildInputs = [
+    pkgs.xcwd
+    pkgs.pygit2
+  ];
+  github.propagatedBuildInputs = [ py.requests ];
+  gitlab.propagatedBuildInputs = [ py.requests ];
+  # gpmdp-remote is unpackaged
+  # gpmdp.propagatedBuildInputs = [gpmdp-remote];
+  hddtemp = { };
+  hostname = { };
+  http_status = { };
+  indicator.propagatedBuildInputs = [ pkgs.xorg.xset ];
+  kernel = { };
+  keys = { };
+  # python3Packages.xkbgroup is unpackaged
+  layout = {
+    buildInputs = [ pkgs.xorg.libX11 ];
+    # propagatedBuildInputs = [py.xkbgroup];
+  };
+  # python3Packages.xkbgroup is unpackaged
+  layout-xkb = {
+    buildInputs = [ pkgs.xorg.libX11 ];
+    # propagatedBuildInputs = [py.xkbgroup];
+  };
+  layout-xkbswitch.propagatedBuildInputs = [ pkgs.xkb-switch ];
+  # python3Packages.xkbgroup is unpackaged
+  # NOTE: Yes, there is also a plugin named `layout-xkb` with a dash.
+  layout_xkb = {
+    buildInputs = [ pkgs.xorg.libX11 ];
+    # propagatedBuildInputs = [python3Packages.xkbgroup];
+  };
+  # NOTE: Yes, there is also a plugin named `layout-xkbswitch` with a dash.
+  layout_xkbswitch.propagatedBuildInputs = [ pkgs.xkb-switch ];
+  libvirtvms.propagatedBuildInputs = [ py.libvirt ];
+  load.propagatedBuildInputs = [ pkgs.gnome-system-monitor ];
+  memory.propagatedBuildInputs = [ pkgs.gnome-system-monitor ];
+  messagereceiver = { };
+  mocp.propagatedBuildInputs = [ pkgs.moc ];
+  mpd.propagatedBuildInputs = [ pkgs.mpc ];
+  network.propagatedBuildInputs = [
+    py.netifaces
+    pkgs.iw
+  ];
+  network_traffic.propagatedBuildInputs = [ py.netifaces ];
+  nic.propagatedBuildInputs = [
+    py.netifaces
+    pkgs.iw
+  ];
+  notmuch_count.propagatedBuildInputs = [ pkgs.notmuch ];
+  # nvidian-smi is unpackaged
+  # nvidiagpu.propagatedBuildInputs = [nvidia-smi];
+  octoprint.propagatedBuildInputs = [ py.tkinter ];
+  # optimus-manager is unpackaged
+  # optman.propagatedBuildInputs = [optimus-manager];
+  pacman.propagatedBuildInputs = [
+    pkgs.fakeroot
+    pkgs.pacman
+  ];
+  pamixer.propagatedBuildInputs = [ pkgs.pamixer ];
+  persian_date.propagatedBuildInputs = [ py.jdatetime ];
+  pihole = { };
+  ping.propagatedBuildInputs = [ pkgs.iputils ];
+  pipewire.buildInputs = [ pkgs.wireplumber ];
+  playerctl.propagatedBuildInputs = [ pkgs.playerctl ];
+  pomodoro = { };
+  # emerge is unpackaged
+  # portage_status.propagatedBuildInputs = [emerge];
+  # prime-select is unpackaged
+  # prime.propagatedBuildInputs = [prime-select];
+  progress.propagatedBuildInputs = [ pkgs.progress ];
+  publicip.propagatedBuildInputs = [ py.netifaces ];
+  # Deprecated in favor of pulsectl
+  # pulseaudio = {};
+  pulsectl.propagatedBuildInputs = [ pkgs.pulsectl ];
+  redshift.propagatedBuildInputs = [ pkgs.redshift ];
+  # rofication is unpackaged
+  # rofication.propagatedBuildInputs = [rofication];
+  rotation.propagatedBuildInputs = [ pkgs.xorg.xrandr ];
+  rss = { };
+  sensors.propagatedBuildInputs = [ pkgs.lm_sensors ];
+  sensors2.propagatedBuildInputs = [ pkgs.lm_sensors ];
+  shell = { };
+  shortcut = { };
+  smartstatus.propagatedBuildInputs = [ pkgs.smartmontools ];
+  solaar.propagatedBuildInputs = [ pkgs.solaar ];
+  spaceapi.propagatedBuildInputs = [ py.requests ];
+  spacer = { };
+  speedtest.propagatedBuildInputs = [ py.speedtest-cli ];
+  spotify.propagatedBuildInputs = [ py.dbus-python ];
+  stock = { };
+  # suntime is not packaged yet
+  # sun.propagatedBuildInputs = [ py.requests python-dateutil suntime ];
+  system.propagatedBuildInputs = [ py.tkinter ];
+  taskwarrior.propagatedBuildInputs = [ py.taskw ];
+  test = { };
+  thunderbird = { };
+  time = { };
+  timetz = { };
+  title.propagatedBuildInputs = [ py.i3ipc ];
+  todo = { };
+  todo_org = { };
+  todoist.propagatedBuildInputs = [ py.requests ];
+  traffic = { };
+  # Needs `systemctl`
+  twmn.propagatedBuildInputs = [ ];
+  uptime = { };
+  usage.propagatedBuildInputs = [
+    py.sqlite
+    pkgs.activitywatch
+  ];
+  vault.propagatedBuildInputs = [ pkgs.pass ];
+  vpn.propagatedBuildInputs = [
+    py.tkinter
+    pkgs.networkmanager
+  ];
+  wakatime.propagatedBuildInputs = [ py.requests ];
+  watson.propagatedBuildInputs = [ pkgs.watson ];
+  weather.propagatedBuildInputs = [ py.requests ];
+  xkcd = { };
+  # i3 is optional
+  xrandr.propagatedBuildInputs = [ pkgs.xorg.xrandr ];
+  yubikey.propagatedBuildInputs = [ pkgs.yubico ];
+  zpool = { };
+}
--- a/pkgs/by-name/bu/bumblebee/nixos.patch
+++ b/pkgs/by-name/bu/bumblebee/nixos.patch
@@ -0,0 +1,80 @@
+diff --git a/conf/xorg.conf.nouveau b/conf/xorg.conf.nouveau
+index 87e48cb..60d6eaf 100644
+--- a/conf/xorg.conf.nouveau
+++ b/conf/xorg.conf.nouveau
+@@ -15,4 +15,5 @@ Section "Device"
+ #   This Setting is needed on Ubuntu 13.04.
+ #   BusID "PCI:01:00:0"
+ 
+@nouveauDeviceOptions@
+ EndSection
+diff --git a/conf/xorg.conf.nvidia b/conf/xorg.conf.nvidia
+index c3107f9..17072f4 100644
+--- a/conf/xorg.conf.nvidia
+++ b/conf/xorg.conf.nvidia
+@@ -29,6 +29,6 @@ Section "Device"
+     Option "ProbeAllGpus" "false"
+ 
+     Option "NoLogo" "true"
+-    Option "UseEDID" "false"
+-    Option "UseDisplayDevice" "none"
+
+@nvidiaDeviceOptions@
+ EndSection
+diff --git a/src/bbsecondary.c b/src/bbsecondary.c
+index 71a6b73..a682d8a 100644
+--- a/src/bbsecondary.c
+++ b/src/bbsecondary.c
+@@ -145,6 +145,23 @@ bool start_secondary(bool need_secondary) {
+     }
+ 
+     bb_log(LOG_INFO, "Starting X server on display %s.\n", bb_config.x_display);
+    const char mod_appends[] = X_MODULE_APPENDS;
+
+    char *mod_path;
+    int pathlen = strlen(bb_config.mod_path);
+    if (pathlen == 0) {
+      mod_path = mod_appends;
+    } else {
+      mod_path = malloc(pathlen + 1 + sizeof(mod_appends));
+      if (!mod_path) {
+        set_bb_error("Could not allocate memory for modules path\n");
+        return false;
+      }
+      strcpy(mod_path, bb_config.mod_path);
+      mod_path[pathlen] = ',';
+      strcpy(mod_path + pathlen + 1, mod_appends);
+    }
+
+     char *x_argv[] = {
+       XORG_BINARY,
+       bb_config.x_display,
+@@ -153,24 +170,24 @@ bool start_secondary(bool need_secondary) {
+       "-sharevts",
+       "-nolisten", "tcp",
+       "-noreset",
+      "-logfile", "/var/log/X.bumblebee.log",
+       "-verbose", "3",
+       "-isolateDevice", pci_id,
+-      "-modulepath", bb_config.mod_path, // keep last
+      "-modulepath", mod_path,
+       NULL
+     };
+     enum {n_x_args = sizeof(x_argv) / sizeof(x_argv[0])};
+-    if (!*bb_config.mod_path) {
+-      x_argv[n_x_args - 3] = 0; //remove -modulepath if not set
+-    }
+     //close any previous pipe, if it (still) exists
+     if (bb_status.x_pipe[0] != -1){close(bb_status.x_pipe[0]); bb_status.x_pipe[0] = -1;}
+     if (bb_status.x_pipe[1] != -1){close(bb_status.x_pipe[1]); bb_status.x_pipe[1] = -1;}
+     //create a new pipe
+     if (pipe2(bb_status.x_pipe, O_NONBLOCK | O_CLOEXEC)){
+       set_bb_error("Could not create output pipe for X");
+      if (pathlen > 0) free(mod_path);
+       return false;
+     }
+     bb_status.x_pid = bb_run_fork_ld_redirect(x_argv, bb_config.ld_path, bb_status.x_pipe[1]);
+    if (pathlen > 0) free(mod_path);
+     //close the end of the pipe that is not ours
+     if (bb_status.x_pipe[1] != -1){close(bb_status.x_pipe[1]); bb_status.x_pipe[1] = -1;}
+   }
--- a/pkgs/by-name/bu/bumblebee/package.nix
+++ b/pkgs/by-name/bu/bumblebee/package.nix
@@ -0,0 +1,188 @@
+# The bumblebee package allows a program to be rendered on an
+# dedicated video card by spawning an additional X11 server and
+# streaming the results via VirtualGL or primus to the primary server.
+
+# The package is rather chaotic; it's also quite recent.
+# As it may change a lot, some of the hacks in this nix expression
+# will hopefully not be needed in the future anymore.
+
+# To test:
+# 1. make sure that the 'bbswitch' kernel module is installed,
+# 2. then run 'bumblebeed' as root
+# 3. Then either 'optirun glxinfo' or 'primusrun glxinfo' as user.
+#
+# The glxinfo output should indicate the Nvidia driver is being used
+# and all expected extensions are supported.
+#
+# To use at startup, see hardware.bumblebee options.
+
+{
+  stdenv,
+  lib,
+  fetchurl,
+  fetchpatch,
+  pkg-config,
+  help2man,
+  makeWrapper,
+  glib,
+  libbsd,
+  libX11,
+  xorgserver,
+  kmod,
+  xf86videonouveau,
+  nvidia_x11 ? linuxPackages.nvidia_x11,
+  linuxPackages,
+  pkgsi686Linux,
+  virtualgl,
+  libglvnd,
+  autoreconfHook,
+  # The below should only be non-null in a x86_64 system. On a i686
+  # system the above nvidia_x11 and virtualgl will be the i686 packages.
+  # TODO: Confusing. Perhaps use "SubArch" instead of i686?
+  nvidia_x11_i686 ?
+    if stdenv.hostPlatform.system == "x86_64-linux" then
+      pkgsi686Linux.linuxPackages.nvidia_x11.override { libsOnly = true; }
+    else
+      null,
+  libglvnd_i686 ?
+    if stdenv.hostPlatform.system == "x86_64-linux" then pkgsi686Linux.libglvnd else null,
+  useDisplayDevice ? false,
+  extraNvidiaDeviceOptions ? "",
+  extraNouveauDeviceOptions ? "",
+  useNvidia ? true,
+}:
+
+let
+  nvidia_x11s = [
+    nvidia_x11
+  ]
+  ++ lib.optional nvidia_x11.useGLVND libglvnd
+  ++ lib.optionals (nvidia_x11_i686 != null) (
+    [ nvidia_x11_i686 ] ++ lib.optional nvidia_x11_i686.useGLVND libglvnd_i686
+  );
+
+  nvidiaLibs = lib.makeLibraryPath nvidia_x11s;
+
+  bbdPath = lib.makeBinPath [
+    kmod
+    xorgserver
+  ];
+
+  xmodules = lib.concatStringsSep "," (
+    map (x: "${x.out or x}/lib/xorg/modules") (
+      [ xorgserver ] ++ lib.optional (!useNvidia) xf86videonouveau
+    )
+  );
+
+  modprobePatch = fetchpatch {
+    url = "https://github.com/Bumblebee-Project/Bumblebee/commit/1ada79fe5916961fc4e4917f8c63bb184908d986.patch";
+    sha256 = "02vq3vba6nx7gglpjdfchws9vjhs1x02a543yvqrxqpvvdfim2x2";
+  };
+  libkmodPatch = fetchpatch {
+    url = "https://github.com/Bumblebee-Project/Bumblebee/commit/deceb14cdf2c90ff64ebd1010a674305464587da.patch";
+    sha256 = "00c05i5lxz7vdbv445ncxac490vbl5g9w3vy3gd71qw1f0si8vwh";
+  };
+  gcc10Patch = fetchpatch {
+    url = "https://github.com/Bumblebee-Project/Bumblebee/commit/f94a118a88cd76e2dbea33d735bd53cf54b486a1.patch";
+    hash = "sha256-3b5tLoMrGYSdg9Hz5bh0c44VIrbSZrY56JpWEyU/Pik=";
+  };
+
+in
+stdenv.mkDerivation rec {
+  pname = "bumblebee";
+  version = "3.2.1";
+
+  src = fetchurl {
+    url = "https://www.bumblebee-project.org/${pname}-${version}.tar.gz";
+    sha256 = "03p3gvx99lwlavznrpg9l7jnl1yfg2adcj8jcjj0gxp20wxp060h";
+  };
+
+  patches = [
+    ./nixos.patch
+
+    modprobePatch
+    libkmodPatch
+    gcc10Patch
+  ];
+
+  # By default we don't want to use a display device
+  nvidiaDeviceOptions =
+    lib.optionalString (!useDisplayDevice) ''
+      # Disable display device
+      Option "UseEDID" "false"
+      Option "UseDisplayDevice" "none"
+    ''
+    + extraNvidiaDeviceOptions;
+
+  nouveauDeviceOptions = extraNouveauDeviceOptions;
+
+  # the have() function is deprecated and not available to bash completions the
+  # way they are currently loaded in NixOS, so use _have. See #10936
+  postPatch = ''
+    substituteInPlace scripts/bash_completion/bumblebee \
+      --replace "have optirun" "_have optirun"
+  '';
+
+  preConfigure = ''
+    # Apply configuration options
+    substituteInPlace conf/xorg.conf.nvidia \
+      --subst-var nvidiaDeviceOptions
+
+    substituteInPlace conf/xorg.conf.nouveau \
+      --subst-var nouveauDeviceOptions
+  '';
+
+  # Build-time dependencies of bumblebeed and optirun.
+  # Note that it has several runtime dependencies.
+  buildInputs = [
+    libX11
+    glib
+    libbsd
+    kmod
+  ];
+  nativeBuildInputs = [
+    makeWrapper
+    pkg-config
+    help2man
+    autoreconfHook
+  ];
+
+  # The order of LDPATH is very specific: First X11 then the host
+  # environment then the optional sub architecture paths.
+  #
+  # The order for MODPATH is the opposite: First the environment that
+  # includes the acceleration driver. As this is used for the X11
+  # server, which runs under the host architecture, this does not
+  # include the sub architecture components.
+  configureFlags = [
+    "--with-udev-rules=$out/lib/udev/rules.d"
+    # Don't use a special group, just reuse wheel.
+    "CONF_GID=wheel"
+    # see #10282
+    #"CONF_PRIMUS_LD_PATH=${primusLibs}"
+  ]
+  ++ lib.optionals useNvidia [
+    "CONF_LDPATH_NVIDIA=${nvidiaLibs}"
+    "CONF_MODPATH_NVIDIA=${nvidia_x11.bin}/lib/xorg/modules"
+  ];
+
+  CFLAGS = [
+    "-DX_MODULE_APPENDS=\\\"${xmodules}\\\""
+  ];
+
+  postInstall = ''
+    wrapProgram "$out/sbin/bumblebeed" \
+      --prefix PATH : "${bbdPath}"
+
+    wrapProgram "$out/bin/optirun" \
+      --prefix PATH : "${virtualgl}/bin"
+  '';
+
+  meta = with lib; {
+    description = "Daemon for managing Optimus videocards (power-on/off, spawns xservers)";
+    homepage = "https://github.com/Bumblebee-Project/Bumblebee";
+    license = licenses.gpl3;
+    maintainers = [ ];
+    platforms = platforms.linux;
+  };
+}
--- a/pkgs/by-name/bu/bump-my-version/package.nix
+++ b/pkgs/by-name/bu/bump-my-version/package.nix
@@ -0,0 +1 @@
+{ python3Packages }: with python3Packages; toPythonApplication bump-my-version
--- a/pkgs/by-name/bu/bump/package.nix
+++ b/pkgs/by-name/bu/bump/package.nix
@@ -0,0 +1,35 @@
+{
+  buildGoModule,
+  fetchFromGitHub,
+  lib,
+}:
+
+buildGoModule rec {
+  pname = "bump";
+  version = "0.2.6";
+
+  src = fetchFromGitHub {
+    owner = "mroth";
+    repo = "bump";
+    rev = "v${version}";
+    sha256 = "sha256-OD/ZAVLhezhmFSaWyka5kKwEU5FXH3KuzS91eAteR8Y=";
+  };
+
+  vendorHash = "sha256-mEeuTyNjyuCdRlvJkMPVSplbNL9KXPgX+F1FNdKTvQU=";
+
+  doCheck = false;
+
+  ldflags = [
+    "-X main.buildVersion=${version}"
+    "-X main.buildCommit=${version}"
+    "-X main.buildDate=1970-01-01"
+  ];
+
+  meta = with lib; {
+    license = licenses.mit;
+    homepage = "https://github.com/mroth/bump";
+    description = "CLI tool to draft a GitHub Release for the next semantic version";
+    mainProgram = "bump";
+    maintainers = with maintainers; [ doronbehar ];
+  };
+}
--- a/pkgs/by-name/bu/bumpp/package.nix
+++ b/pkgs/by-name/bu/bumpp/package.nix
@@ -0,0 +1,64 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  nodejs,
+  pnpm_10,
+  npmHooks,
+  versionCheckHook,
+  nix-update-script,
+}:
+let
+  pnpm = pnpm_10;
+in
+stdenv.mkDerivation (finalAttrs: {
+  pname = "bumpp";
+  version = "10.3.1";
+
+  src = fetchFromGitHub {
+    owner = "antfu-collective";
+    repo = "bumpp";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-krJzPHlGgtEukOlSX0sXfCwXmdItDLhf6hS+zamNrN4=";
+  };
+
+  pnpmDeps = pnpm.fetchDeps {
+    inherit (finalAttrs) pname version src;
+    fetcherVersion = 2;
+    hash = "sha256-N6boJiwq5G4L/vOqp+GoYWtSI1sYScYadxXueeJgGMo=";
+  };
+
+  nativeBuildInputs = [
+    nodejs
+    pnpm.configHook
+    npmHooks.npmInstallHook
+  ];
+
+  buildPhase = ''
+    runHook preBuild
+
+    pnpm run build
+    find dist -type f \( -name '*.cjs' -or -name '*.cts' -or -name '*.ts' \) -delete
+
+    runHook postBuild
+  '';
+
+  dontNpmPrune = true;
+
+  nativeInstallCheckInputs = [
+    versionCheckHook
+  ];
+  versionCheckProgramArg = "--version";
+  doInstallCheck = true;
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "Interactive CLI that bumps your version numbers and more";
+    homepage = "https://github.com/antfu-collective/bumpp";
+    changelog = "https://github.com/antfu-collective/bumpp/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ xiaoxiangmoe ];
+    mainProgram = "bumpp";
+  };
+})
--- a/pkgs/by-name/bu/bumpver/package.nix
+++ b/pkgs/by-name/bu/bumpver/package.nix
@@ -0,0 +1,57 @@
+{
+  lib,
+  python3,
+  fetchPypi,
+  git,
+  mercurial,
+}:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "bumpver";
+  version = "2021.1110";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "b6a0ddb78db7e00ae7ffe895bf8ef97f91e6310dfc1c4721896bdfd044b1cb03";
+  };
+
+  prePatch = ''
+    substituteInPlace setup.py \
+      --replace-fail "if any(arg.startswith(\"bdist\") for arg in sys.argv):" ""\
+      --replace-fail "import lib3to6" ""\
+      --replace-fail "package_dir = lib3to6.fix(package_dir)" ""
+  '';
+
+  build-system = with python3.pkgs; [
+    setuptools
+  ];
+
+  dependencies = with python3.pkgs; [
+    pathlib2
+    click
+    toml
+    lexid
+    colorama
+    setuptools
+  ];
+
+  nativeCheckInputs = [
+    python3.pkgs.pytestCheckHook
+    git
+    mercurial
+  ];
+
+  disabledTests = [
+    # fails due to more aggressive setuptools version specifier validation
+    "test_parse_default_pattern"
+  ];
+
+  meta = with lib; {
+    description = "Bump version numbers in project files";
+    homepage = "https://pypi.org/project/bumpver/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ kfollesdal ];
+    mainProgram = "bumpver";
+  };
+}
--- a/pkgs/by-name/bu/bun/package.nix
+++ b/pkgs/by-name/bu/bun/package.nix
@@ -0,0 +1,153 @@
+{
+  lib,
+  stdenvNoCC,
+  fetchurl,
+  autoPatchelfHook,
+  unzip,
+  installShellFiles,
+  makeWrapper,
+  openssl,
+  writeShellScript,
+  curl,
+  jq,
+  common-updater-scripts,
+  cctools,
+  darwin,
+  rcodesign,
+}:
+
+stdenvNoCC.mkDerivation rec {
+  version = "1.2.23";
+  pname = "bun";
+
+  src =
+    passthru.sources.${stdenvNoCC.hostPlatform.system}
+      or (throw "Unsupported system: ${stdenvNoCC.hostPlatform.system}");
+
+  sourceRoot =
+    {
+      aarch64-darwin = "bun-darwin-aarch64";
+      x86_64-darwin = "bun-darwin-x64-baseline";
+    }
+    .${stdenvNoCC.hostPlatform.system} or null;
+
+  strictDeps = true;
+  nativeBuildInputs = [
+    unzip
+    installShellFiles
+    makeWrapper
+  ]
+  ++ lib.optionals stdenvNoCC.hostPlatform.isLinux [ autoPatchelfHook ];
+  buildInputs = [ openssl ];
+
+  dontConfigure = true;
+  dontBuild = true;
+
+  installPhase = ''
+    runHook preInstall
+
+    install -Dm 755 ./bun $out/bin/bun
+    ln -s $out/bin/bun $out/bin/bunx
+
+    runHook postInstall
+  '';
+
+  postPhases = [ "postPatchelf" ];
+  postPatchelf =
+    lib.optionalString stdenvNoCC.hostPlatform.isDarwin ''
+      '${lib.getExe' cctools "${cctools.targetPrefix}install_name_tool"}' $out/bin/bun \
+        -change /usr/lib/libicucore.A.dylib '${lib.getLib darwin.ICU}/lib/libicucore.A.dylib'
+      '${lib.getExe rcodesign}' sign --code-signature-flags linker-signed $out/bin/bun
+    ''
+    # We currently cannot generate completions for x86_64-darwin because bun requires avx support to run, which is:
+    # 1. Not currently supported by the version of Rosetta on our aarch64 builders
+    # 2. Is not correctly detected even on macOS 15+, where it is available through Rosetta
+    #
+    # The baseline builds are no longer an option because they too now require avx support.
+    +
+      lib.optionalString
+        (
+          stdenvNoCC.buildPlatform.canExecute stdenvNoCC.hostPlatform
+          && !(stdenvNoCC.hostPlatform.isDarwin && stdenvNoCC.hostPlatform.isx86_64)
+        )
+        ''
+          completions_dir=$(mktemp -d)
+
+          SHELL="bash" $out/bin/bun completions $completions_dir
+          SHELL="zsh" $out/bin/bun completions $completions_dir
+          SHELL="fish" $out/bin/bun completions $completions_dir
+
+          installShellCompletion --name bun \
+            --bash $completions_dir/bun.completion.bash \
+            --zsh $completions_dir/_bun \
+            --fish $completions_dir/bun.fish
+        '';
+
+  passthru = {
+    sources = {
+      "aarch64-darwin" = fetchurl {
+        url = "https://github.com/oven-sh/bun/releases/download/bun-v${version}/bun-darwin-aarch64.zip";
+        hash = "sha256-IvX6P/9ysNO45+D4BR7K3y5Bkg1HSsYttSeRRICckAU=";
+      };
+      "aarch64-linux" = fetchurl {
+        url = "https://github.com/oven-sh/bun/releases/download/bun-v${version}/bun-linux-aarch64.zip";
+        hash = "sha256-anqYxUbQhKhF3tpi6ypblKahSmPqgc+RhtRr9Vv5EKk=";
+      };
+      "x86_64-darwin" = fetchurl {
+        url = "https://github.com/oven-sh/bun/releases/download/bun-v${version}/bun-darwin-x64-baseline.zip";
+        hash = "sha256-/MZyPIq6ZGpYRDWG0XhrkJ5kBh5YS0IUoLZ+BFElKEU=";
+      };
+      "x86_64-linux" = fetchurl {
+        url = "https://github.com/oven-sh/bun/releases/download/bun-v${version}/bun-linux-x64.zip";
+        hash = "sha256-zw7QqSB5nVdv/eTgyuZtcyvyPCUwQH8m9Zx4Md/+Hw4=";
+      };
+    };
+    updateScript = writeShellScript "update-bun" ''
+      set -o errexit
+      export PATH="${
+        lib.makeBinPath [
+          curl
+          jq
+          common-updater-scripts
+        ]
+      }"
+      NEW_VERSION=$(curl --silent https://api.github.com/repos/oven-sh/bun/releases/latest | jq '.tag_name | ltrimstr("bun-v")' --raw-output)
+      if [[ "${version}" = "$NEW_VERSION" ]]; then
+          echo "The new version same as the old version."
+          exit 0
+      fi
+      for platform in ${lib.escapeShellArgs meta.platforms}; do
+        update-source-version "bun" "$NEW_VERSION" --ignore-same-version --source-key="sources.$platform"
+      done
+    '';
+  };
+  meta = {
+    homepage = "https://bun.sh";
+    changelog = "https://bun.sh/blog/bun-v${version}";
+    description = "Incredibly fast JavaScript runtime, bundler, transpiler and package manager – all in one";
+    sourceProvenance = with lib.sourceTypes; [ binaryNativeCode ];
+    longDescription = ''
+      All in one fast & easy-to-use tool. Instead of 1,000 node_modules for development, you only need bun.
+    '';
+    license = with lib.licenses; [
+      mit # bun core
+      lgpl21Only # javascriptcore and webkit
+    ];
+    mainProgram = "bun";
+    maintainers = with lib.maintainers; [
+      DAlperin
+      jk
+      thilobillerbeck
+      cdmistman
+      coffeeispower
+      diogomdp
+    ];
+    platforms = builtins.attrNames passthru.sources;
+    # Broken for Musl at 2024-01-13, tracking issue:
+    # https://github.com/NixOS/nixpkgs/issues/280716
+    broken = stdenvNoCC.hostPlatform.isMusl;
+
+    # Hangs when run via Rosetta 2 on Apple Silicon
+    hydraPlatforms = lib.lists.remove "x86_64-darwin" lib.platforms.all;
+  };
+}
--- a/pkgs/by-name/bu/bunbun/package.nix
+++ b/pkgs/by-name/bu/bunbun/package.nix
@@ -0,0 +1,40 @@
+{
+  lib,
+  rustPlatform,
+  fetchFromGitHub,
+  versionCheckHook,
+  nix-update-script,
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "bunbun";
+  version = "1.5.0";
+
+  src = fetchFromGitHub {
+    owner = "devraza";
+    repo = "bunbun";
+    tag = "v${version}";
+    hash = "sha256-3f/G0Vx1uXeH3QMDVUAHWi4Pf/B88/4F+4XywVsp3/4=";
+  };
+
+  cargoHash = "sha256-2pgQB2myEnLvrU3ApNL/bwaVcGku+X/TjR6YBqXD7Xg=";
+
+  nativeInstallCheckInputs = [
+    versionCheckHook
+  ];
+  versionCheckProgramArg = "--version";
+  doInstallCheck = true;
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Simple and adorable sysinfo utility written in Rust";
+    homepage = "https://github.com/devraza/bunbun";
+    changelog = "https://github.com/devraza/bunbun/releases/tag/v${version}";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ GaetanLepage ];
+    mainProgram = "bunbun";
+  };
+}
--- a/pkgs/by-name/bu/bundix/package.nix
+++ b/pkgs/by-name/bu/bundix/package.nix
@@ -0,0 +1,56 @@
+{
+  buildRubyGem,
+  fetchFromGitHub,
+  makeWrapper,
+  lib,
+  bundler,
+  nix,
+  nix-prefetch-git,
+}:
+
+buildRubyGem rec {
+  inherit (bundler) ruby;
+
+  name = "${gemName}-${version}";
+  gemName = "bundix";
+  version = "2.5.2";
+
+  src = fetchFromGitHub {
+    owner = "nix-community";
+    repo = "bundix";
+    tag = version;
+    hash = "sha256-QnNdseCSwQYhO/ybzWsflMEk68TMgPU3HqXJ7av3SHE=";
+  };
+
+  buildInputs = [
+    ruby
+    bundler
+  ];
+  nativeBuildInputs = [ makeWrapper ];
+
+  preFixup = ''
+    wrapProgram $out/bin/bundix \
+                --prefix PATH : "${nix.out}/bin" \
+                --prefix PATH : "${nix-prefetch-git.out}/bin" \
+                --prefix PATH : "${bundler.out}/bin" \
+                --set GEM_HOME "${bundler}/${bundler.ruby.gemPath}" \
+                --set GEM_PATH "${bundler}/${bundler.ruby.gemPath}"
+  '';
+
+  meta = {
+    description = "Creates Nix packages from Gemfiles";
+    longDescription = ''
+      This is a tool that converts Gemfile.lock files to nix expressions.
+
+      The output is then usable by the bundlerEnv derivation to list all the
+      dependencies of a ruby package.
+    '';
+    homepage = "https://github.com/nix-community/bundix";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [
+      manveru
+      zimbatm
+    ];
+    platforms = lib.platforms.all;
+  };
+}
--- a/pkgs/by-name/bu/bundler/package.nix
+++ b/pkgs/by-name/bu/bundler/package.nix
@@ -0,0 +1,46 @@
+{
+  lib,
+  buildRubyGem,
+  ruby,
+  writeScript,
+  testers,
+  bundler,
+  versionCheckHook,
+  nix-update-script,
+}:
+
+buildRubyGem rec {
+  inherit ruby;
+  name = "${gemName}-${version}";
+  gemName = "bundler";
+  version = "2.7.1";
+  source.sha256 = "sha256-CtWgAqh5d2sqmL5lL1V6yHMb4zU2EtY/pO8bJwbcHgs=";
+  dontPatchShebangs = true;
+
+  postFixup = ''
+    substituteInPlace $out/bin/bundle --replace-fail "activate_bin_path" "bin_path"
+  '';
+
+  nativeInstallCheckInputs = [
+    versionCheckHook
+  ];
+  versionCheckProgram = "${placeholder "out"}/bin/bundler";
+  versionCheckProgramArg = "--version";
+  doInstallCheck = true;
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Manage your Ruby application's gem dependencies";
+    homepage = "https://bundler.io";
+    changelog = "https://github.com/rubygems/rubygems/blob/bundler-v${version}/bundler/CHANGELOG.md";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [
+      anthonyroussel
+      guylamar2006
+    ];
+    mainProgram = "bundler";
+  };
+}
--- a/pkgs/by-name/bu/bundletool/package.nix
+++ b/pkgs/by-name/bu/bundletool/package.nix
@@ -0,0 +1,38 @@
+{
+  lib,
+  stdenvNoCC,
+  fetchurl,
+  makeBinaryWrapper,
+  jre_headless,
+}:
+
+stdenvNoCC.mkDerivation (finalAttrs: {
+  pname = "bundletool";
+  version = "1.18.2";
+
+  src = fetchurl {
+    url = "https://github.com/google/bundletool/releases/download/${finalAttrs.version}/bundletool-all-${finalAttrs.version}.jar";
+    sha256 = "sha256-N4tUNM0TeL72srxSe4x/D/JYSyc4MDNbzlTW0IE8hYQ=";
+  };
+
+  dontUnpack = true;
+
+  nativeBuildInputs = [ makeBinaryWrapper ];
+
+  installPhase = ''
+    runHook preInstall
+    makeWrapper ${jre_headless}/bin/java $out/bin/bundletool --add-flags "-jar $src"
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "Command-line tool to manipulate Android App Bundles";
+    mainProgram = "bundletool";
+    homepage = "https://developer.android.com/studio/command-line/bundletool";
+    changelog = "https://github.com/google/bundletool/releases/tag/${finalAttrs.version}";
+    sourceProvenance = with lib.sourceTypes; [ binaryBytecode ];
+    maintainers = with lib.maintainers; [ momeemt ];
+    platforms = jre_headless.meta.platforms;
+    license = lib.licenses.asl20;
+  };
+})
--- a/pkgs/by-name/bu/bunnyfetch/package.nix
+++ b/pkgs/by-name/bu/bunnyfetch/package.nix
@@ -0,0 +1,31 @@
+{
+  buildGoModule,
+  fetchFromGitHub,
+  lib,
+}:
+
+buildGoModule rec {
+  pname = "bunnyfetch";
+  version = "0.2.0";
+
+  src = fetchFromGitHub {
+    owner = "Rosettea";
+    repo = "bunnyfetch";
+    rev = "v${version}";
+    sha256 = "sha256-6MnjCXc9/8twdf8PHKsVJY1yWYwUf5R01vtQFJbyy7M=";
+  };
+
+  vendorHash = "sha256-w+O1dU8t7uNvdlFnYhCdJCDixpWWZAnj9GrtsCbu9SM=";
+
+  # No upstream tests
+  doCheck = false;
+
+  meta = with lib; {
+    description = "Tiny system info fetch utility";
+    homepage = "https://github.com/Rosettea/bunnyfetch";
+    license = licenses.mit;
+    maintainers = with maintainers; [ devins2518 ];
+    platforms = platforms.linux;
+    mainProgram = "bunnyfetch";
+  };
+}
--- a/pkgs/by-name/bu/bunster/package.nix
+++ b/pkgs/by-name/bu/bunster/package.nix
@@ -0,0 +1,42 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+  versionCheckHook,
+  nix-update-script,
+  stdenv,
+}:
+
+buildGoModule rec {
+  pname = "bunster";
+  version = "0.9.0";
+
+  src = fetchFromGitHub {
+    owner = "yassinebenaid";
+    repo = "bunster";
+    tag = "v${version}";
+    hash = "sha256-HE5Wp5A0wc5jgs9kNkCH1f82Y+SkILHvOwlQAsC6DVU=";
+  };
+
+  vendorHash = "sha256-Gs+8J+yEVynsBte3Hnx7jnYRPa/61CIISDbMyDKhPRE=";
+  # checks fail on aarch64-darwin but binary still builds successfully
+  doCheck = !stdenv.hostPlatform.isDarwin;
+
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  doInstallCheck = true;
+  versionCheckProgramArg = "version";
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "Compile shell scripts to static binaries";
+    homepage = "https://github.com/yassinebenaid/bunster";
+    changelog = "https://github.com/yassinebenaid/bunster/releases/tag/v{version}";
+    license = lib.licenses.bsd3;
+    maintainers = with lib.maintainers; [
+      yunz
+    ];
+    mainProgram = "bunster";
+    platforms = lib.platforms.unix;
+  };
+}
--- a/pkgs/by-name/bu/bunyan-rs/package.nix
+++ b/pkgs/by-name/bu/bunyan-rs/package.nix
@@ -0,0 +1,30 @@
+{
+  rustPlatform,
+  fetchFromGitHub,
+  lib,
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "bunyan-rs";
+  version = "0.1.9";
+
+  src = fetchFromGitHub {
+    owner = "LukeMathWalker";
+    repo = "bunyan";
+    rev = "v${version}";
+    sha256 = "sha256-dqhZIwxWBMXS2RgE8YynYrESVyAOIJ9ujAKcp2tDhvA=";
+  };
+
+  cargoHash = "sha256-eLbfrlZWwPv1AFgwFz+IacLZrSl9/KU9zfTstwB8ol0=";
+
+  meta = with lib; {
+    description = "CLI to pretty print logs in bunyan format (Rust port of the original JavaScript bunyan CLI)";
+    homepage = "https://github.com/LukeMathWalker/bunyan";
+    license = with licenses; [
+      asl20
+      mit
+    ];
+    maintainers = with maintainers; [ netcrns ];
+    mainProgram = "bunyan";
+  };
+}
--- a/pkgs/by-name/bu/bup/package.nix
+++ b/pkgs/by-name/bu/bup/package.nix
@@ -0,0 +1,100 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  makeWrapper,
+  perl,
+  pandoc,
+  python3,
+  git,
+
+  par2Support ? true,
+  par2cmdline ? null,
+}:
+
+assert par2Support -> par2cmdline != null;
+
+let
+  version = "0.33.9";
+
+  pythonDeps =
+    with python3.pkgs;
+    [
+      setuptools
+      tornado
+    ]
+    ++ lib.optionals (!stdenv.hostPlatform.isDarwin) [
+      pyxattr
+      pylibacl
+      fuse
+    ];
+in
+
+stdenv.mkDerivation {
+  pname = "bup";
+  inherit version;
+
+  src = fetchFromGitHub {
+    repo = "bup";
+    owner = "bup";
+    tag = version;
+    hash = "sha256-MW4kScu81XW89W7WpvOj40+S8bG5QozN30Hfj4TsnX4=";
+  };
+
+  buildInputs = [
+    python3
+  ];
+  nativeBuildInputs = [
+    pandoc
+    perl
+    makeWrapper
+  ];
+
+  configurePlatforms = [ ];
+
+  postPatch = ''
+    patchShebangs --build .
+    substituteInPlace ./config/configure \
+      --replace-fail 'bup_git=' 'bup_git="${lib.getExe git}" #'
+  '';
+
+  dontAddPrefix = true;
+
+  makeFlags = [
+    "MANDIR=$(out)/share/man"
+    "DOCDIR=$(out)/share/doc/bup"
+    "BINDIR=$(out)/bin"
+    "LIBDIR=$(out)/lib/bup"
+  ];
+
+  env.BUP_PYTHON_CONFIG = lib.getExe' (lib.getDev python3) "python-config";
+  env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-error=implicit-function-declaration -Wno-error=implicit-int";
+
+  postInstall = ''
+    wrapProgram $out/bin/bup \
+      --prefix PATH : ${
+        lib.makeBinPath [
+          git
+          par2cmdline
+        ]
+      } \
+      --prefix NIX_PYTHONPATH : ${lib.makeSearchPathOutput "lib" python3.sitePackages pythonDeps}
+  '';
+
+  meta = with lib; {
+    homepage = "https://github.com/bup/bup";
+    description = "Efficient file backup system based on the git packfile format";
+    mainProgram = "bup";
+    license = licenses.gpl2Plus;
+
+    longDescription = ''
+      Highly efficient file backup system based on the git packfile format.
+      Capable of doing *fast* incremental backups of virtual machine images.
+    '';
+
+    platforms = platforms.linux ++ platforms.darwin;
+    maintainers = with maintainers; [ rnhmjoj ];
+    # bespoke ./configure does not like cross
+    broken = stdenv.buildPlatform != stdenv.hostPlatform;
+  };
+}
--- a/pkgs/by-name/bu/bupc/package.nix
+++ b/pkgs/by-name/bu/bupc/package.nix
@@ -0,0 +1,46 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  perl,
+  coreutils,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "berkeley_upc";
+  version = "2020.12.0";
+
+  src = fetchurl {
+    url = "http://upc.lbl.gov/download/release/berkeley_upc-${version}.tar.gz";
+    hash = "sha256-JdpFORlXHpCQE+TivoQQnjQlxQN7C8BNfHvTOSwXbYQ=";
+  };
+
+  postPatch = ''
+    patchShebangs .
+  '';
+
+  # Used during the configure phase
+  ENVCMD = "${coreutils}/bin/env";
+
+  buildInputs = [ perl ];
+
+  meta = with lib; {
+    description = "Compiler for the Berkely Unified Parallel C language";
+    longDescription = ''
+      Unified Parallel C (UPC) is an extension of the C programming language
+      designed for high performance computing on large-scale parallel
+      machines.The language provides a uniform programming model for both
+      shared and distributed memory hardware. The programmer is presented with
+      a single shared, partitioned address space, where variables may be
+      directly read and written by any processor, but each variable is
+      physically associated with a single processor. UPC uses a Single Program
+      Multiple Data (SPMD) model of computation in which the amount of
+      parallelism is fixed at program startup time, typically with a single
+      thread of execution per processor.
+    '';
+    homepage = "https://upc.lbl.gov/";
+    license = licenses.mit;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ zimbatm ];
+  };
+}
--- a/pkgs/by-name/bu/bupstash/package.nix
+++ b/pkgs/by-name/bu/bupstash/package.nix
@@ -0,0 +1,46 @@
+{
+  lib,
+  fetchFromGitHub,
+  installShellFiles,
+  rustPlatform,
+  ronn,
+  pkg-config,
+  libsodium,
+}:
+rustPlatform.buildRustPackage rec {
+  pname = "bupstash";
+  version = "0.12.0";
+
+  src = fetchFromGitHub {
+    owner = "andrewchambers";
+    repo = "bupstash";
+    rev = "v${version}";
+    sha256 = "sha256-Ekjxna3u+71s1q7jjXp7PxYUQIfbp2E+jAqKGuszU6g=";
+  };
+
+  cargoHash = "sha256-kWUAI25ag9ghIhn36NF+SunRtmbS0HzsZsxGJujmuG4=";
+
+  nativeBuildInputs = [
+    ronn
+    pkg-config
+    installShellFiles
+  ];
+  buildInputs = [ libsodium ];
+
+  postBuild = ''
+    RUBYOPT="-KU -E utf-8:utf-8" ronn -r doc/man/*.md
+  '';
+
+  postInstall = ''
+    installManPage doc/man/*.[1-9]
+  '';
+
+  meta = with lib; {
+    description = "Easy and efficient encrypted backups";
+    homepage = "https://bupstash.io";
+    license = licenses.mit;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ andrewchambers ];
+    mainProgram = "bupstash";
+  };
+}
--- a/pkgs/by-name/bu/burp/package.nix
+++ b/pkgs/by-name/bu/burp/package.nix
@@ -0,0 +1,68 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  fetchpatch,
+  autoreconfHook,
+  pkg-config,
+  acl,
+  librsync,
+  ncurses,
+  openssl_legacy,
+  zlib,
+  uthash,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "burp";
+  version = "2.4.0";
+
+  src = fetchFromGitHub {
+    owner = "grke";
+    repo = "burp";
+    tag = version;
+    hash = "sha256-y6kRd1jD6t+Q6d5t7W9MDuk+m2Iq1THQkP50PJwI7Nc=";
+  };
+
+  patches = [
+    # Pull upstream fix for ncurses-6.3 support
+    (fetchpatch {
+      name = "ncurses-6.3.patch";
+      url = "https://github.com/grke/burp/commit/1d6c931af7c11f164cf7ad3479781e8f03413496.patch";
+      hash = "sha256-dJn9YhFQWggoqD3hce7F1d5qHYogbPP6+NMqCpVbTpM=";
+    })
+    # Pull upstream fix for backup resuming
+    (fetchpatch {
+      name = "fix-resume.patch";
+      url = "https://github.com/grke/burp/commit/b5ed667f73805b5af9842bb0351f5af95d4d50b3.patch";
+      hash = "sha256-MT9D2thLgV4nT3LsIDHZp8sWQF2GlOENj0nkOQXZKuk=";
+    })
+  ];
+
+  nativeBuildInputs = [
+    autoreconfHook
+    pkg-config
+  ];
+  # use openssl_legacy due to burp-2.4.0 not supporting file encryption with openssl 3.0
+  # replace with 'openssl' once burp-3.x has been declared stable and this package upgraded
+  buildInputs = [
+    librsync
+    ncurses
+    openssl_legacy
+    zlib
+    uthash
+  ]
+  ++ lib.optional (!stdenv.hostPlatform.isDarwin) acl;
+
+  configureFlags = [ "--localstatedir=/var" ];
+
+  installFlags = [ "localstatedir=/tmp" ];
+
+  meta = with lib; {
+    description = "BackUp and Restore Program";
+    homepage = "https://burp.grke.org";
+    license = licenses.agpl3Plus;
+    maintainers = with maintainers; [ arjan-s ];
+    platforms = platforms.all;
+  };
+}
--- a/pkgs/by-name/bu/burpsuite/package.nix
+++ b/pkgs/by-name/bu/burpsuite/package.nix
@@ -0,0 +1,120 @@
+{
+  lib,
+  buildFHSEnv,
+  fetchurl,
+  jdk,
+  makeDesktopItem,
+  proEdition ? false,
+  unzip,
+}:
+
+let
+  version = "2025.9.4";
+
+  product =
+    if proEdition then
+      {
+        productName = "pro";
+        productDesktop = "Burp Suite Professional Edition";
+        hash = "sha256-Q6fltYCkmVXXh/nhIalMKmLoV7lqNWcM6LjyfPIkORw=";
+      }
+    else
+      {
+        productName = "community";
+        productDesktop = "Burp Suite Community Edition";
+        hash = "sha256-8USmaNI1OZrbo33WkKIEybzGOTIAhIE+0J8tld4Kysg=";
+      };
+
+  src = fetchurl {
+    name = "burpsuite.jar";
+    urls = [
+      "https://portswigger-cdn.net/burp/releases/download?product=${product.productName}&version=${version}&type=Jar"
+      "https://portswigger.net/burp/releases/download?product=${product.productName}&version=${version}&type=Jar"
+      "https://web.archive.org/web/https://portswigger.net/burp/releases/download?product=${product.productName}&version=${version}&type=Jar"
+    ];
+    hash = product.hash;
+  };
+
+  pname = "burpsuite";
+  description = "Integrated platform for performing security testing of web applications";
+  desktopItem = makeDesktopItem {
+    name = "burpsuite";
+    exec = pname;
+    icon = pname;
+    desktopName = product.productDesktop;
+    comment = description;
+    categories = [
+      "Development"
+      "Security"
+      "System"
+    ];
+  };
+
+in
+buildFHSEnv {
+  inherit pname version;
+
+  runScript = "${jdk}/bin/java -jar ${src}";
+
+  targetPkgs =
+    pkgs: with pkgs; [
+      alsa-lib
+      at-spi2-core
+      cairo
+      cups
+      dbus
+      expat
+      glib
+      gtk3
+      gtk3-x11
+      jython
+      libcanberra-gtk3
+      libdrm
+      udev
+      libxkbcommon
+      libgbm
+      nspr
+      nss
+      pango
+      xorg.libX11
+      xorg.libxcb
+      xorg.libXcomposite
+      xorg.libXdamage
+      xorg.libXext
+      xorg.libXfixes
+      xorg.libXrandr
+    ];
+
+  extraInstallCommands = ''
+    mkdir -p "$out/share/pixmaps"
+    ${lib.getBin unzip}/bin/unzip -p ${src} resources/Media/icon64${product.productName}.png > "$out/share/pixmaps/burpsuite.png"
+    cp -r ${desktopItem}/share/applications $out/share
+  '';
+
+  passthru.updateScript = ./update.sh;
+
+  meta = with lib; {
+    inherit description;
+    longDescription = ''
+      Burp Suite is an integrated platform for performing security testing of web applications.
+      Its various tools work seamlessly together to support the entire testing process, from
+      initial mapping and analysis of an application's attack surface, through to finding and
+      exploiting security vulnerabilities.
+    '';
+    homepage = "https://portswigger.net/burp/";
+    changelog =
+      "https://portswigger.net/burp/releases/professional-community-"
+      + replaceStrings [ "." ] [ "-" ] version;
+    sourceProvenance = with sourceTypes; [ binaryBytecode ];
+    license = licenses.unfree;
+    platforms = jdk.meta.platforms;
+    hydraPlatforms = [ ];
+    maintainers = with maintainers; [
+      bennofs
+      blackzeshi
+      fab
+      yechielw
+    ];
+    mainProgram = "burpsuite";
+  };
+}
--- a/pkgs/by-name/bu/burpsuite/update.sh
+++ b/pkgs/by-name/bu/burpsuite/update.sh
@@ -0,0 +1,39 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p curl jq xxd gnused diffutils
+set -eu -o pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd)"
+
+curl -s 'https://portswigger.net/burp/releases/data' |
+  jq -r '
+      [[
+        .ResultSet.Results[]
+        | select(
+            (.categories | sort) == (["Professional","Community"] | sort)
+            and .releaseChannels == ["Early Adopter"]
+          )
+      ][0].builds[]
+      | select(.ProductPlatform == "Jar")
+    ]' >latest.json
+
+version=$(jq -r '.[0].Version' latest.json)
+
+comm_hex=$(jq -r '.[] | select(.ProductId=="community") .Sha256Checksum' latest.json)
+pro_hex=$(jq -r '.[] | select(.ProductId=="pro") .Sha256Checksum' latest.json)
+
+comm_sri="sha256-$(printf %s "$comm_hex" | xxd -r -p | base64 -w0)"
+pro_sri="sha256-$(printf %s "$pro_hex" | xxd -r -p | base64 -w0)"
+
+sed -i \
+  -e "s|^\(\s*version = \)\"[^\"]*\";|\1\"$version\";|" \
+  -e "/productName = \"community\"/,/hash =/ {
+        s|sha256-[^\"]*|$comm_sri|
+     }" \
+  -e "/productName = \"pro\"/,/hash =/ {
+        s|sha256-[^\"]*|$pro_sri|
+     }" \
+  $SCRIPT_DIR/package.nix
+
+echo "burpsuite → $version"
+echo "  community: $comm_sri"
+echo "  pro      : $pro_sri"
--- a/pkgs/by-name/bu/bustle/package.nix
+++ b/pkgs/by-name/bu/bustle/package.nix
@@ -0,0 +1,74 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitLab,
+  buildPackages,
+  cargo,
+  meson,
+  ninja,
+  pkg-config,
+  desktop-file-utils,
+  rustPlatform,
+  rustc,
+  wrapGAppsHook4,
+  gettext,
+  glib,
+  gtk4,
+  libadwaita,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "bustle";
+  version = "0.12.0";
+
+  src = fetchFromGitLab {
+    domain = "gitlab.gnome.org";
+    owner = "World";
+    repo = "bustle";
+    tag = finalAttrs.version;
+    hash = "sha256-gzPFODVLvv+Ore1XR+XTi2fjVh3OJOZF0k9vilVnst4=";
+  };
+
+  cargoDeps = rustPlatform.fetchCargoVendor {
+    inherit (finalAttrs) pname version src;
+    hash = "sha256-DYkicVDjQRIMfKl0f9aLWIyQfR153I43EpSuskenmoA=";
+  };
+
+  env = lib.optionalAttrs stdenv.hostPlatform.isDarwin {
+    # Set the location to gettext to ensure the nixpkgs one on Darwin instead of the vendored one.
+    # The vendored gettext does not build with clang 16.
+    GETTEXT_BIN_DIR = "${lib.getBin buildPackages.gettext}/bin";
+    GETTEXT_INCLUDE_DIR = "${lib.getDev gettext}/include";
+    GETTEXT_LIB_DIR = "${lib.getLib gettext}/lib";
+  };
+
+  nativeBuildInputs = [
+    cargo
+    meson
+    ninja
+    pkg-config
+    desktop-file-utils
+    rustPlatform.cargoSetupHook
+    rustc
+    wrapGAppsHook4
+    glib
+  ];
+
+  buildInputs = [
+    glib
+    gtk4
+    libadwaita
+  ];
+
+  meta = {
+    description = "Graphical D-Bus message analyser and profiler";
+    homepage = "https://gitlab.gnome.org/World/bustle";
+    license = lib.licenses.lgpl21Plus;
+    maintainers = with lib.maintainers; [
+      jtojnar
+    ];
+    teams = [ lib.teams.gnome-circle ];
+    mainProgram = "bustle";
+    platforms = lib.platforms.unix;
+  };
+})
--- a/pkgs/by-name/bu/bustools/package.nix
+++ b/pkgs/by-name/bu/bustools/package.nix
@@ -0,0 +1,44 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  cmake,
+  zlib,
+  testers,
+  bustools,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "bustools";
+  version = "0.45.1";
+
+  src = fetchFromGitHub {
+    owner = "BUStools";
+    repo = "bustools";
+    rev = "v${version}";
+    sha256 = "sha256-G+ZMoUmhINp18XKmXpdb5GT7YMsiK/XX2zrjt56CbLg=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  buildInputs = [ zlib ];
+
+  passthru.tests.version = testers.testVersion {
+    package = bustools;
+    command = "bustools version";
+  };
+
+  meta = {
+    description = "Program for manipulating BUS files for single cell RNA-Seq datasets";
+    longDescription = ''
+      bustools is a program for manipulating BUS files for single cell RNA-Seq datasets. It can be used to error correct barcodes, collapse UMIs, produce gene count or transcript compatibility count matrices, and is useful for many other tasks. It is also part of the kallisto | bustools workflow for pre-processing single-cell RNA-seq data.
+    '';
+    homepage = "https://www.kallistobus.tools/";
+    downloadPage = "https://bustools.github.io/download";
+    changelog = "https://github.com/BUStools/bustools/releases/tag/v${version}";
+    maintainers = [ lib.maintainers.dflores ];
+    license = lib.licenses.bsd2;
+    mainProgram = "bustools";
+    platforms = lib.platforms.unix;
+  };
+}
--- a/pkgs/by-name/bu/butane/package.nix
+++ b/pkgs/by-name/bu/butane/package.nix
@@ -0,0 +1,42 @@
+{
+  lib,
+  fetchFromGitHub,
+  buildGoModule,
+}:
+
+buildGoModule rec {
+  pname = "butane";
+  version = "0.25.1";
+
+  src = fetchFromGitHub {
+    owner = "coreos";
+    repo = "butane";
+    rev = "v${version}";
+    hash = "sha256-HrLnXkaayCmMrvW79NSYrmI0ujfHtRwWmonkbvTXEXY=";
+  };
+
+  vendorHash = null;
+
+  doCheck = false;
+
+  subPackages = [ "internal" ];
+
+  ldflags = [
+    "-X github.com/coreos/butane/internal/version.Raw=v${version}"
+  ];
+
+  postInstall = ''
+    mv $out/bin/{internal,butane}
+  '';
+
+  meta = with lib; {
+    description = "Translates human-readable Butane configs into machine-readable Ignition configs";
+    mainProgram = "butane";
+    license = licenses.asl20;
+    homepage = "https://github.com/coreos/butane";
+    maintainers = with maintainers; [
+      elijahcaine
+      ruuda
+    ];
+  };
+}
--- a/pkgs/by-name/bu/buteo-syncfw/package.nix
+++ b/pkgs/by-name/bu/buteo-syncfw/package.nix
@@ -0,0 +1,128 @@
+{
+  stdenv,
+  lib,
+  fetchFromGitHub,
+  gitUpdater,
+  testers,
+  dbus,
+  doxygen,
+  glib,
+  libsForQt5,
+  pkg-config,
+  wrapGAppsHook3,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "buteo-syncfw";
+  version = "0.11.10";
+
+  outputs = [
+    "out"
+    "dev"
+    "doc"
+  ];
+
+  src = fetchFromGitHub {
+    owner = "sailfishos";
+    repo = "buteo-syncfw";
+    tag = finalAttrs.version;
+    hash = "sha256-WZ70dFrQeHO0c9MM3wS8aWMd0DDhTW9Ks4hhw7pPmu8=";
+  };
+
+  postPatch = ''
+    # Wildcard breaks file installation (tries to run ~ "install source/* target/*")
+    substituteInPlace doc/doc.pri \
+      --replace-fail 'htmldocs.files = $${PWD}/html/*' 'htmldocs.files = $${PWD}/html' \
+      --replace-fail '/usr/share/doc' "$doc/share/doc"
+
+    substituteInPlace declarative/declarative.pro \
+      --replace-fail '$$[QT_INSTALL_QML]' "$out/${libsForQt5.qtbase.qtQmlPrefix}"
+
+    substituteInPlace libbuteosyncfw/libbuteosyncfw.pro \
+      --replace-fail '$$[QT_INSTALL_LIBS]' "$out/lib" \
+      --replace-fail '/usr/include' "$dev/include"
+
+    substituteInPlace msyncd/msyncd-app.pro \
+      --replace-fail '/usr/bin' "$out/bin" \
+      --replace-fail '/usr/lib/systemd' "$out/lib/systemd" \
+      --replace-fail '/etc' "$out/etc" \
+      --replace-fail '/usr/share' "$out/share"
+
+    substituteInPlace oopp-runner/oopp-runner.pro \
+      --replace-fail '/usr/libexec' "$out/libexec"
+
+    # We don't have invoked (mapplauncherd)
+    substituteInPlace msyncd/bin/msyncd.service \
+      --replace-fail 'ExecStart=/usr/bin/invoker -G -o -s --type=qt5 /usr/bin/msyncd' "ExecStart=$out/bin/msyncd"
+
+    substituteInPlace msyncd/com.meego.msyncd.service \
+      --replace-fail 'Exec=/usr/bin/msyncd' "Exec=$out/bin/msyncd"
+
+    # Tests expect to get installed, require excessive patching
+    substituteInPlace buteo-sync.pro \
+      --replace-fail 'unittests \' '\' \
+      --replace-fail 'unittests.depends' '# unittests.depends'
+  '';
+
+  # QMake doesn't handle strictDeps well
+  strictDeps = false;
+
+  nativeBuildInputs = [
+    doxygen
+    glib
+    pkg-config
+    wrapGAppsHook3
+  ]
+  ++ (with libsForQt5; [
+    qmake
+    wrapQtAppsHook
+  ]);
+
+  buildInputs = [
+    dbus
+  ]
+  ++ (with libsForQt5; [
+    accounts-qt
+    qtdeclarative
+    signond
+  ]);
+
+  dontWrapGApps = true;
+
+  # Do all configuring now, not during build
+  postConfigure = ''
+    make qmake_all
+  '';
+
+  # Tests expect to get installed, require excessive patching & managing
+  doCheck = false;
+
+  postInstall = ''
+    glib-compile-schemas $out/share/glib-2.0/schemas
+  '';
+
+  preFixup = ''
+    qtWrapperArgs+=("''${gappsWrapperArgs[@]}")
+  '';
+
+  passthru = {
+    updateScript = gitUpdater { };
+    tests.pkg-config = testers.hasPkgConfigModules {
+      package = finalAttrs.finalPackage;
+      # Version is hardcoded to 1.0.0
+    };
+  };
+
+  meta = {
+    description = "Buteo Synchronization Framework";
+    homepage = "https://github.com/sailfishos/buteo-syncfw";
+    changelog = "https://github.com/sailfishos/buteo-syncfw/releases/tag/${finalAttrs.version}";
+    license = lib.licenses.lgpl21Only;
+    mainProgram = "msyncd";
+    teams = [ lib.teams.lomiri ];
+    platforms = lib.platforms.linux;
+    pkgConfigModules = [
+      "buteosyncfw5"
+    ];
+  };
+})
--- a/pkgs/by-name/bu/butler/go.mod.patch
+++ b/pkgs/by-name/bu/butler/go.mod.patch
@@ -0,0 +1,232 @@
+diff --git a/go.mod b/go.mod
+index 5e595ac8..bf183d06 100644
+--- a/go.mod
+++ b/go.mod
+@@ -1,6 +1,6 @@
+ module github.com/itchio/butler
+ 
+-go 1.14
+go 1.18
+ 
+ require (
+ 	crawshaw.io/sqlite v0.3.2
+@@ -11,11 +11,8 @@ require (
+ 	github.com/efarrer/iothrottler v0.0.1
+ 	github.com/fatih/color v1.9.0
+ 	github.com/fatih/structtag v1.2.0
+-	github.com/getlantern/mtime v0.0.0-20200417132445-23682092d1f7 // indirect
+-	github.com/getlantern/ops v0.0.0-20200403153110-8476b16edcd6 // indirect
+ 	github.com/go-ole/go-ole v1.2.4
+ 	github.com/go-ozzo/ozzo-validation v3.6.0+incompatible
+-	github.com/golang/protobuf v1.4.2 // indirect
+ 	github.com/google/gops v0.3.10
+ 	github.com/google/uuid v1.1.1
+ 	github.com/helloeave/json v1.13.0
+@@ -40,28 +37,67 @@ require (
+ 	github.com/itchio/wharf v0.0.0-20200618110241-8896e2c6e09b
+ 	github.com/itchio/wizardry v0.0.0-20200301161332-e8c8c4a5a488
+ 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51
+-	github.com/klauspost/compress v1.10.9 // indirect
+-	github.com/mattn/go-colorable v0.1.6 // indirect
+-	github.com/mattn/go-runewidth v0.0.9 // indirect
+ 	github.com/mitchellh/mapstructure v1.3.2
+ 	github.com/natefinch/npipe v0.0.0-20160621034901-c1b8fa8bdcce
+-	github.com/nightlyone/lockfile v1.0.0 // indirect
+ 	github.com/olekukonko/tablewriter v0.0.4
+ 	github.com/pkg/errors v0.9.1
+ 	github.com/russross/blackfriday v2.0.0+incompatible
+ 	github.com/scjalliance/comshim v0.0.0-20190308082608-cf06d2532c4e
+-	github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
+ 	github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966
+ 	github.com/stretchr/testify v1.6.1
+ 	golang.org/x/crypto v0.31.0
+-	golang.org/x/net v0.32.0 // indirect
+ 	golang.org/x/sync v0.10.0
+ 	golang.org/x/sys v0.28.0
+ 	golang.org/x/text v0.21.0
+ 	golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1
+-	google.golang.org/protobuf v1.24.0 // indirect
+ 	gopkg.in/alecthomas/kingpin.v2 v2.2.6
+	xorm.io/builder v0.3.7
+)
+
+require (
+	github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 // indirect
+	github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d // indirect
+	github.com/basgys/goxml2json v1.1.0 // indirect
+	github.com/certifi/gocertifi v0.0.0-20200211180108-c7c1fbc02894 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/detailyang/go-fallocate v0.0.0-20180908115635-432fa640bd2e // indirect
+	github.com/getlantern/context v0.0.0-20190109183933-c447772a6520 // indirect
+	github.com/getlantern/errors v0.0.0-20190325191628-abdb3e3e36f7 // indirect
+	github.com/getlantern/golog v0.0.0-20190830074920-4ef2e798c2d7 // indirect
+	github.com/getlantern/hex v0.0.0-20190417191902-c6586a6fe0b7 // indirect
+	github.com/getlantern/hidden v0.0.0-20190325191715-f02dbb02be55 // indirect
+	github.com/getlantern/idletiming v0.0.0-20200228204104-10036786eac5 // indirect
+	github.com/getlantern/mtime v0.0.0-20200417132445-23682092d1f7 // indirect
+	github.com/getlantern/netx v0.0.0-20190110220209-9912de6f94fd // indirect
+	github.com/getlantern/ops v0.0.0-20200403153110-8476b16edcd6 // indirect
+	github.com/go-stack/stack v1.8.0 // indirect
+	github.com/gogs/chardet v0.0.0-20191104214054-4b6791f73a28 // indirect
+	github.com/golang/protobuf v1.4.2 // indirect
+	github.com/gorilla/handlers v1.4.2 // indirect
+	github.com/gorilla/mux v1.7.4 // indirect
+	github.com/hashicorp/golang-lru v0.5.4 // indirect
+	github.com/itchio/dmcunrar-go v0.0.0-20241212230744-bd86d6b265e9 // indirect
+	github.com/itchio/dskompress v0.0.0-20190702113811-5e6f499be697 // indirect
+	github.com/itchio/go-brotli v0.0.0-20190702114328-3f28d645a45c // indirect
+	github.com/itchio/kompress v0.0.0-20200301155538-5c2eecce9e51 // indirect
+	github.com/itchio/lzma v0.0.0-20190703113020-d3e24e3e3d49 // indirect
+	github.com/itchio/randsource v0.0.0-20190703104731-3f6d22f91927 // indirect
+	github.com/itchio/sevenzip-go v0.0.0-20190703112252-e327cec6c376 // indirect
+	github.com/jgallagher/gosaca v0.0.0-20130226042358-754749770f08 // indirect
+	github.com/jinzhu/inflection v1.0.0 // indirect
+	github.com/klauspost/compress v1.10.9 // indirect
+	github.com/mattn/go-colorable v0.1.6 // indirect
+	github.com/mattn/go-isatty v0.0.12 // indirect
+	github.com/mattn/go-runewidth v0.0.9 // indirect
+	github.com/mitchellh/copystructure v1.0.0 // indirect
+	github.com/mitchellh/reflectwalk v1.0.1 // indirect
+	github.com/nightlyone/lockfile v1.0.0 // indirect
+	github.com/oxtoacart/bpool v0.0.0-20190530202638-03653db5a59c // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
+	golang.org/x/net v0.32.0 // indirect
+	golang.org/x/term v0.27.0 // indirect
+	google.golang.org/protobuf v1.24.0 // indirect
+ 	gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce // indirect
+ 	gopkg.in/yaml.v3 v3.0.1 // indirect
+-	xorm.io/builder v0.3.7
+ )
+diff --git a/go.sum b/go.sum
+index 5a7f5551..a06ce6df 100644
+--- a/go.sum
+++ b/go.sum
+@@ -21,7 +21,6 @@ github.com/basgys/goxml2json v1.1.0 h1:4ln5i4rseYfXNd86lGEB+Vi652IsIXIvggKM/BhUK
+ github.com/basgys/goxml2json v1.1.0/go.mod h1:wH7a5Np/Q4QoECFIU8zTQlZwZkrilY0itPfecMw41Dw=
+ github.com/bitly/go-simplejson v0.5.0 h1:6IH+V8/tVMab511d5bn4M7EwGXZf9Hj6i2xSwkNEM+Y=
+ github.com/bitly/go-simplejson v0.5.0/go.mod h1:cXHtHw4XUPsvGaxgjIAn8PhEWG9NfngEKAMDJEczWVA=
+-github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869 h1:DDGfHa7BWjL4YnC6+E63dPcxHo2sUxDIu8g3QgEJdRY=
+ github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869/go.mod h1:Ekp36dRnpXw/yCqJaO+ZrUyxD+3VXMFFr56k5XYrpB4=
+ github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
+ github.com/certifi/gocertifi v0.0.0-20200211180108-c7c1fbc02894 h1:JLaf/iINcLyjwbtTsCJjc6rtlASgHeIJPrB6QmwURnA=
+@@ -99,9 +98,8 @@ github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw
+ github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
+ github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+ github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
+ github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+-github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+-github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+ github.com/google/gops v0.3.10 h1:M2XZYgfUW+P7AOCLiu4CRb0rQfwnslLyB4B9Mp0vXmE=
+ github.com/google/gops v0.3.10/go.mod h1:38bMPVKFh+1X106CPpbLAWtZIR1+xwgzT9gew0kn6w4=
+ github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
+@@ -197,7 +195,6 @@ github.com/klauspost/compress v1.10.9 h1:pPRt1Z78crspaHISkpSSHjDlx+Tt9suHe519dsI
+ github.com/klauspost/compress v1.10.9/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
+ github.com/klauspost/cpuid v1.2.1/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
+ github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+-github.com/kr/pretty v0.2.0 h1:s5hAObm+yFO5uHYt5dYjxi2rXrsnmRpJx4OYvIWUaQs=
+ github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
+ github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+ github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+@@ -256,49 +253,25 @@ github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd
+ github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+ github.com/ulikunitz/xz v0.5.6/go.mod h1:2bypXElzHzzJZwzH67Y6wb67pO62Rzfn7BSiF4ABRW8=
+ github.com/xlab/treeprint v1.0.0/go.mod h1:IoImgRak9i3zJyuxOKUP1v4UZd1tMoKkq/Cimt1uhCg=
+-github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+ golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+-golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+-golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
+-golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
+-golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
+-golang.org/x/crypto v0.30.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
+ golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
+ golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
+ golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
+ golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
+ golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
+ golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
+-golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+-golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+-golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+-golang.org/x/mod v0.15.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+-golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+ golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+ golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+ golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+ golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+-golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+ golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+ golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+-golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+-golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+-golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
+-golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
+-golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
+-golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
+-golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
+ golang.org/x/net v0.32.0 h1:ZqPmj8Kzc+Y6e0+skZsuACbx+wzMgo5MQsJh9Qd6aYI=
+ golang.org/x/net v0.32.0/go.mod h1:CwU0IoeOlnQQWJ6ioyFrfRuomB8GKF6KbYXZVyeXNfs=
+ golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
+ golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+ golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+-golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+-golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+-golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
+-golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+-golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+ golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
+ golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+ golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+@@ -311,36 +284,12 @@ golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7w
+ golang.org/x/sys v0.0.0-20200301153931-2f85c7ec1e52/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+ golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+ golang.org/x/sys v0.0.0-20200515095857-1151b9dac4a9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+-golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+-golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+-golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+-golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+-golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+-golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+-golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+-golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+-golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+ golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
+ golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+-golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
+-golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+-golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+-golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
+-golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
+-golang.org/x/term v0.12.0/go.mod h1:owVbMEjm3cBLCHdkQu9b1opXd4ETQWc3BhuQGKgXgvU=
+-golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk=
+-golang.org/x/term v0.20.0/go.mod h1:8UkIAJTvZgivsXaD6/pH6U9ecQzZ45awqEOzuCvwpFY=
+ golang.org/x/term v0.27.0 h1:WP60Sv1nlK1T6SupCHbXzSaN0b9wUmsPoRS9b61A23Q=
+ golang.org/x/term v0.27.0/go.mod h1:iMsnZpn0cago0GOrHO2+Y7u7JPn5AylBrcoWkElMTSM=
+ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+ golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+-golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+-golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+-golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
+-golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+-golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+-golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+ golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
+ golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
+ golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
+@@ -352,12 +301,7 @@ golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGm
+ golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
+ golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+ golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
+-golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+-golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+-golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
+-golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
+-golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
+-golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
+ golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+ google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
+ google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
--- a/pkgs/by-name/bu/butler/package.nix
+++ b/pkgs/by-name/bu/butler/package.nix
@@ -0,0 +1,42 @@
+{
+  buildGoModule,
+  brotli,
+  lib,
+  fetchFromGitHub,
+}:
+
+# update instructions:
+# - Check if butler version bug was fixed https://github.com/itchio/butler/issues/266
+# - if it's fixed, remove patch.
+# - if it was not fixed, follow steps below to regenerate the patch
+# - manually clone butler, change go.mod's version number to 1.18 at least
+# - run `go mod tidy` in the cloned repository.
+# - generate patch with `git diff > go.mod.patch`
+
+buildGoModule rec {
+  pname = "butler";
+  version = "15.24.0";
+
+  src = fetchFromGitHub {
+    owner = "itchio";
+    repo = "butler";
+    tag = "v${version}";
+    hash = "sha256-Gzf+8icPIXrNc8Vk8z0COPv/QA6GL6nSvQg13bAlfZM=";
+  };
+
+  buildInputs = [ brotli ];
+
+  patches = [ ./go.mod.patch ];
+
+  doCheck = false; # disabled because the tests don't work in a non-FHS compliant environment.
+
+  vendorHash = "sha256-A6u7bKI7eoptkjBuXoQlLYHkEVtrl8aNnBb65k1bFno=";
+
+  meta = {
+    description = "Command-line itch.io helper";
+    changelog = "https://github.com/itchio/butler/releases/tag/v${version}/CHANGELOG.md";
+    homepage = "http://itch.io";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ naelstrof ];
+  };
+}
--- a/pkgs/by-name/bu/butt/package.nix
+++ b/pkgs/by-name/bu/butt/package.nix
@@ -0,0 +1,77 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  pkg-config,
+  fltk13,
+  portaudio,
+  lame,
+  libvorbis,
+  libogg,
+  flac,
+  libopus,
+  libsamplerate,
+  fdk_aac,
+  dbus,
+  openssl,
+  curl,
+  portmidi,
+  autoPatchelfHook,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "butt";
+  version = "1.45.0";
+
+  src = fetchurl {
+    url = "https://danielnoethen.de/butt/release/${finalAttrs.version}/butt-${finalAttrs.version}.tar.gz";
+    hash = "sha256-iEmFEJRsTvHeKGYvnhzYXSC/q0DSw0Z/YgK4buDtg2Q=";
+  };
+
+  postPatch = ''
+    # remove advertising
+    substituteInPlace src/FLTK/flgui.cpp \
+      --replace-fail 'idata_radio_co_badge, 124, 61, 4,' 'nullptr, 0, 0, 0,'
+    substituteInPlace src/FLTK/fl_timer_funcs.cpp \
+      --replace-fail 'radio_co_logo, 124, 61, 4,' 'nullptr, 0, 0, 0,' \
+      --replace-fail 'live365_logo, 124, 61, 4,' 'nullptr, 0, 0, 0,'
+  '';
+
+  nativeBuildInputs = [
+    autoPatchelfHook
+    pkg-config
+  ];
+
+  buildInputs = [
+    fltk13
+    portaudio
+    lame
+    libvorbis
+    libogg
+    flac
+    libopus
+    libsamplerate
+    fdk_aac
+    dbus
+    openssl
+    curl
+    portmidi
+  ];
+
+  runtimeDependencies = [
+    fdk_aac
+  ];
+
+  postInstall = ''
+    cp -r usr/share $out/
+  '';
+
+  meta = {
+    changelog = "https://danielnoethen.de/butt/Changelog.html";
+    description = "Easy to use, multi OS streaming tool";
+    homepage = "https://danielnoethen.de/butt/";
+    license = lib.licenses.gpl2;
+    mainProgram = "butt";
+    platforms = lib.platforms.linux;
+  };
+})
--- a/pkgs/by-name/bu/buttercup-desktop/package.nix
+++ b/pkgs/by-name/bu/buttercup-desktop/package.nix
@@ -0,0 +1,37 @@
+{
+  lib,
+  fetchurl,
+  appimageTools,
+}:
+
+let
+  pname = "buttercup-desktop";
+  version = "2.28.1";
+  src = fetchurl {
+    url = "https://github.com/buttercup/buttercup-desktop/releases/download/v${version}/Buttercup-linux-x86_64.AppImage";
+    sha256 = "sha256-iCuvs+FisYPvCmPVg1dhYMX+Lw3WmrMSRytdy6TLrxg=";
+  };
+  appimageContents = appimageTools.extractType2 { inherit pname src version; };
+
+in
+appimageTools.wrapType2 {
+  inherit pname src version;
+
+  extraPkgs = pkgs: [ pkgs.libsecret ];
+
+  extraInstallCommands = ''
+    install -m 444 -D ${appimageContents}/buttercup.desktop -t $out/share/applications
+    substituteInPlace $out/share/applications/buttercup.desktop \
+      --replace 'Exec=AppRun' 'Exec=${pname}'
+    cp -r ${appimageContents}/usr/share/icons $out/share
+  '';
+
+  meta = with lib; {
+    description = "Cross-Platform Passwords & Secrets Vault";
+    mainProgram = "buttercup-desktop";
+    homepage = "https://buttercup.pw";
+    license = licenses.gpl3Only;
+    maintainers = [ ];
+    platforms = [ "x86_64-linux" ];
+  };
+}
--- a/pkgs/by-name/bu/butterfly/gitHashes.json
+++ b/pkgs/by-name/bu/butterfly/gitHashes.json
@@ -0,0 +1,11 @@
+{
+  "dart_leap": "sha256-oO5851cIdrW/asgOePxvwUgjn1XchkH9CKJUruvlLYI=",
+  "lw_file_system": "sha256-cnGaTriJI3IEZjUg5sj4VrrG3cxfzBfDzJRkFRIKmu4=",
+  "lw_file_system_api": "sha256-ozp/mJq2o5pzQgFcTWLzG67XgHZRHoIRW+W0QDLCTFM=",
+  "lw_sysapi": "sha256-rs/nC6/uUGXHZ6kzb+RCcvtVP/zSYV9NdrUq+WHLOKQ=",
+  "material_leap": "sha256-cnGaTriJI3IEZjUg5sj4VrrG3cxfzBfDzJRkFRIKmu4=",
+  "networker": "sha256-YqCl/FODv8QZFnz1qVHoJLIioYhcluPiY4pP09MzvNE=",
+  "networker_crypto": "sha256-8I/qBdxxbIse7un4W9MjaifbK7TqsyYrFnIbaTuezo0=",
+  "networker_socket": "sha256-8I/qBdxxbIse7un4W9MjaifbK7TqsyYrFnIbaTuezo0=",
+  "swamp_api": "sha256-74Zr2qUeS8JnWcqqU7zAwaD8ygnni76OuTOwQqobhCk="
+}
--- a/pkgs/by-name/bu/butterfly/package.nix
+++ b/pkgs/by-name/bu/butterfly/package.nix
@@ -0,0 +1,73 @@
+{
+  lib,
+  flutter335,
+  fetchFromGitHub,
+  runCommand,
+  yq-go,
+  _experimental-update-script-combinators,
+  gitUpdater,
+}:
+
+let
+  version = "2.4.0";
+
+  src = fetchFromGitHub {
+    owner = "LinwoodDev";
+    repo = "Butterfly";
+    tag = "v${version}";
+    hash = "sha256-kxX9gHNKDlRir9TGSob6iz8cRJOqHdoYlvIi4MQAroc=";
+  };
+in
+flutter335.buildFlutterApplication {
+  pname = "butterfly";
+  inherit version src;
+
+  pubspecLock = lib.importJSON ./pubspec.lock.json;
+
+  sourceRoot = "${src.name}/app";
+
+  gitHashes = lib.importJSON ./gitHashes.json;
+
+  postInstall = ''
+    cp -r linux/debian/usr/share $out/share
+  '';
+
+  passthru = {
+    pubspecSource =
+      runCommand "pubspec.lock.json"
+        {
+          inherit src;
+          nativeBuildInputs = [ yq-go ];
+        }
+        ''
+          yq eval --output-format=json --prettyPrint $src/app/pubspec.lock > "$out"
+        '';
+    updateScript = _experimental-update-script-combinators.sequence [
+      (gitUpdater {
+        ignoredVersions = ".*(rc|beta).*";
+        rev-prefix = "v";
+      })
+      (_experimental-update-script-combinators.copyAttrOutputToFile "butterfly.pubspecSource" ./pubspec.lock.json)
+      {
+        command = [ ./update-gitHashes.py ];
+        supportedFeatures = [ "silent" ];
+      }
+    ];
+  };
+
+  meta = {
+    description = "Note taking app where your ideas come first";
+    homepage = "https://github.com/LinwoodDev/Butterfly";
+    mainProgram = "butterfly";
+    license = with lib.licenses; [
+      agpl3Plus
+      cc-by-sa-40
+      asl20
+    ];
+    maintainers = [ ];
+    platforms = [
+      "aarch64-linux"
+      "x86_64-linux"
+    ];
+  };
+}
--- a/pkgs/by-name/bu/butterfly/pubspec.lock.json
+++ b/pkgs/by-name/bu/butterfly/pubspec.lock.json
--- a/pkgs/by-name/bu/butterfly/update-gitHashes.py
+++ b/pkgs/by-name/bu/butterfly/update-gitHashes.py
@@ -0,0 +1,51 @@
+#! /usr/bin/env nix-shell
+#! nix-shell -i python3 -p python3 nix-prefetch-git
+
+import json
+import subprocess
+import sys
+from pathlib import Path
+
+THIS_FOLDER = Path(__file__).parent.resolve()
+PUBSPEC_LOCK = THIS_FOLDER / "pubspec.lock.json"
+GIT_HASHES = THIS_FOLDER / "gitHashes.json"
+
+
+def fetch_git_hash(url: str, rev: str) -> str:
+    result = subprocess.run(
+        ["nix-prefetch-git", "--url", url, "--rev", rev],
+        capture_output=True,
+        text=True,
+        check=True,
+    )
+    return json.loads(result.stdout)["hash"]
+
+
+def main() -> None:
+    if not PUBSPEC_LOCK.exists():
+        sys.exit(1)
+    try:
+        data = json.loads(PUBSPEC_LOCK.read_text())
+    except json.JSONDecodeError:
+        sys.exit(1)
+    output: dict[str, str] = {}
+    for name, info in data.get("packages", {}).items():
+        if info.get("source") != "git":
+            continue
+        desc = info.get("description")
+        if not isinstance(desc, dict):
+            continue
+        url = desc.get("url")
+        rev = desc.get("resolved-ref")
+        if not (isinstance(url, str) and isinstance(rev, str)):
+            continue
+        try:
+            package_hash = fetch_git_hash(url, rev)
+        except subprocess.CalledProcessError:
+            continue
+        output[name] = package_hash
+    GIT_HASHES.write_text(json.dumps(output, indent=2) + "\n")
+
+
+if __name__ == "__main__":
+    main()
--- a/pkgs/by-name/bu/buttermanager/package.nix
+++ b/pkgs/by-name/bu/buttermanager/package.nix
@@ -0,0 +1,55 @@
+{
+  lib,
+  fetchFromGitHub,
+  python3Packages,
+  wrapGAppsHook3,
+  qt5,
+}:
+
+python3Packages.buildPythonApplication rec {
+  pname = "buttermanager";
+  version = "2.5.2";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "egara";
+    repo = "buttermanager";
+    tag = version;
+    hash = "sha256-/U5IVJvYCw/YzBWjQ949YP9uoxsTNRJ5FO7rrI6Cvhs=";
+  };
+
+  propagatedBuildInputs = with python3Packages; [
+    pyqt5
+    pyyaml
+    sip
+    tkinter
+  ];
+
+  nativeBuildInputs = [
+    wrapGAppsHook3
+    qt5.wrapQtAppsHook
+  ];
+
+  dontWrapQtApps = true;
+  dontWrapGApps = true;
+  makeWrapperArgs = [
+    "\${qtWrapperArgs[@]}"
+    "\${gappsWrapperArgs[@]}"
+  ];
+
+  postInstall = ''
+    substituteInPlace packaging/buttermanager.desktop \
+      --replace-fail /opt/buttermanager/gui/buttermanager.svg buttermanager
+
+    install -Dm444 packaging/buttermanager.desktop -t $out/share/applications
+    install -Dm444 packaging/buttermanager.svg -t $out/share/icons/hicolor/scalable/apps
+  '';
+
+  meta = with lib; {
+    description = "Btrfs tool for managing snapshots, balancing filesystems and upgrading the system safetly";
+    homepage = "https://github.com/egara/buttermanager";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ t4ccer ];
+    mainProgram = "buttermanager";
+  };
+}
--- a/pkgs/by-name/bu/buttplug-mcp/package.nix
+++ b/pkgs/by-name/bu/buttplug-mcp/package.nix
@@ -0,0 +1,35 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+}:
+
+buildGoModule (finalAttrs: {
+  pname = "buttplug-mcp";
+  version = "0.0.1";
+
+  src = fetchFromGitHub {
+    owner = "ConAcademy";
+    repo = "buttplug-mcp";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-C4ZPTO+Gh6g19BrqHugSCF74aAZ888XRTk1AzNpEBok=";
+  };
+
+  vendorHash = "sha256-EoLv7HpdAyEM83m/DTgu9jMh0Nn+v8b2buIavQFJbnY=";
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-X main.version=${finalAttrs.version}"
+  ];
+
+  __darwinAllowLocalNetworking = true;
+
+  meta = {
+    description = "Buttplug.io Model Context Protocol (MCP) Server";
+    homepage = "https://github.com/ConAcademy/buttplug-mcp";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ pilz ];
+    mainProgram = "buttplug-mcp";
+  };
+})
--- a/pkgs/by-name/bu/buzztrax/package.nix
+++ b/pkgs/by-name/bu/buzztrax/package.nix
@@ -0,0 +1,78 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  autoreconfHook,
+  gtk-doc,
+  intltool,
+  itstool,
+  libtool,
+  pkg-config,
+  wrapGAppsHook3,
+  yelp-tools,
+  clutter-gtk,
+  gst_all_1,
+  glib,
+  gtk2,
+  libgsf,
+  libxml2,
+  fluidsynth,
+  orc,
+}:
+
+stdenv.mkDerivation {
+  pname = "buzztrax";
+  version = "0.11.0-unstable-2024-03-02";
+
+  src = fetchFromGitHub {
+    owner = "Buzztrax";
+    repo = "buzztrax";
+    rev = "4bb66d9d9870e1e56ce1f0e97bb58a0c627356d3";
+    hash = "sha256-AV/tYru9WhGbi6IlQEf42EN8b0pNAYblLUZ+fXpOFRI=";
+  };
+
+  postPatch = ''
+    touch AUTHORS
+  '';
+
+  nativeBuildInputs = [
+    autoreconfHook
+    gtk-doc
+    intltool
+    itstool
+    libtool
+    pkg-config
+    wrapGAppsHook3
+    yelp-tools
+  ];
+
+  buildInputs = [
+    clutter-gtk
+    gst_all_1.gstreamer
+    gst_all_1.gst-plugins-base
+    gst_all_1.gst-plugins-good
+    glib
+    gtk2
+    libgsf
+    libxml2
+    # optional packages
+    fluidsynth
+    gst_all_1.gst-plugins-bad
+    gst_all_1.gst-plugins-ugly
+    orc
+  ];
+
+  # 'g_memdup' is deprecated: Use 'g_memdup2' instead
+  env.NIX_CFLAGS_COMPILE =
+    "-Wno-error=deprecated-declarations -Wno-error=incompatible-pointer-types"
+    # Suppress incompatible function pointer error in clang due to libxml2 2.12 const changes
+    + lib.optionalString stdenv.cc.isClang " -Wno-error=incompatible-function-pointer-types";
+
+  meta = with lib; {
+    description = "Modular music composer for Linux";
+    homepage = "https://www.buzztrax.org/";
+    license = licenses.lgpl21Plus;
+    maintainers = [ maintainers.bendlas ];
+    platforms = platforms.unix;
+  };
+}
				`@@ -0,0 +1 @@`
				`{ python3Packages }: with python3Packages; toPythonApplication bump-my-version`