diff --git a/Formula/u/util-linux.rb b/Formula/u/util-linux.rb
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+++ b/Formula/u/util-linux.rb
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+class UtilLinux < Formula
+  desc "Collection of Linux utilities"
+  homepage "https://github.com/util-linux/util-linux"
+  url "https://mirrors.edge.kernel.org/pub/linux/utils/util-linux/v2.40/util-linux-2.40.2.tar.xz"
+  sha256 "d78b37a66f5922d70edf3bdfb01a6b33d34ed3c3cafd6628203b2a2b67c8e8b3"
+  license all_of: [
+    "BSD-3-Clause",
+    "BSD-4-Clause-UC",
+    "GPL-2.0-only",
+    "GPL-2.0-or-later",
+    "GPL-3.0-or-later",
+    "LGPL-2.1-or-later",
+    :public_domain,
+  ]
+
+  # The directory listing where the `stable` archive is found uses major/minor
+  # version directories, where it's necessary to check inside a directory to
+  # find the full version. The newest directory can contain unstable versions,
+  # so it could require more than two requests to identify the newest stable
+  # version. With this in mind, we simply check the Git tags as a best effort.
+  livecheck do
+    url :homepage
+    regex(/^v?(\d+(?:\.\d+)+)$/i)
+  end
+
+  bottle do
+    root_url "https://github.com/gromgit/homebrew-core-aarch64_linux/releases/download/util-linux-2.40.2"
+    sha256 cellar: :any_skip_relocation, aarch64_linux: "b8bc2ea08d8e4436bd332fa03c98d7642f04a1b6e4eca1e29f00f5f3eaf91583"
+  end
+
+  keg_only :shadowed_by_macos, "macOS provides the uuid.h header"
+
+  depends_on "pkg-config" => :build
+
+  uses_from_macos "libxcrypt"
+  uses_from_macos "ncurses"
+  uses_from_macos "sqlite"
+  uses_from_macos "zlib"
+
+  on_macos do
+    depends_on "gettext" # for libintl
+  end
+
+  on_linux do
+    depends_on "readline"
+
+    conflicts_with "bash-completion", because: "both install `mount`, `rfkill`, and `rtcwake` completions"
+    conflicts_with "flock", because: "both install `flock` binaries"
+    conflicts_with "ossp-uuid", because: "both install `uuid.3` file"
+    conflicts_with "rename", because: "both install `rename` binaries"
+  end
+
+  # uuid_time function compatibility fix on macos
+  # upstream patch PR, https://github.com/util-linux/util-linux/pull/3013
+  patch do
+    url "https://github.com/util-linux/util-linux/commit/9445f477cfcfb3615ffde8f93b1b98c809ee4eca.patch?full_index=1"
+    sha256 "7a7fe4d32806e59f90ca0eb33a9b4eb306e59c9c148493cd6a57f0dea3eafc64"
+  end
+
+  def install
+    args = %w[--disable-silent-rules --disable-asciidoc]
+
+    if OS.mac?
+      # Support very old ncurses used on macOS 13 and earlier
+      # https://github.com/util-linux/util-linux/issues/2389
+      ENV.append_to_cflags "-D_XOPEN_SOURCE_EXTENDED" if MacOS.version <= :ventura
+
+      args << "--disable-ipcs" # does not build on macOS
+      args << "--disable-ipcrm" # does not build on macOS
+      args << "--disable-wall" # already comes with macOS
+      args << "--disable-liblastlog2" # does not build on macOS
+      args << "--disable-libmount" # does not build on macOS
+      args << "--enable-libuuid" # conflicts with ossp-uuid
+    else
+      args << "--disable-use-tty-group" # Fix chgrp: changing group of 'wall': Operation not permitted
+      args << "--disable-kill" # Conflicts with coreutils.
+      args << "--without-systemd" # Do not install systemd files
+      args << "--with-bashcompletiondir=#{bash_completion}"
+      args << "--disable-chfn-chsh"
+      args << "--disable-login"
+      args << "--disable-su"
+      args << "--disable-runuser"
+      args << "--disable-makeinstall-chown"
+      args << "--disable-makeinstall-setuid"
+      args << "--without-python"
+    end
+
+    system "./configure", *args, *std_configure_args.reject { |s| s["--disable-debug"] }
+    system "make", "install"
+
+    # install completions only for installed programs
+    Pathname.glob("bash-completion/*") do |prog|
+      bash_completion.install prog if (bin/prog.basename).exist? || (sbin/prog.basename).exist?
+    end
+  end
+
+  def caveats
+    linux_only_bins = %w[
+      addpart agetty
+      blkdiscard blkzone blockdev
+      chcpu chmem choom chrt ctrlaltdel
+      delpart dmesg
+      eject
+      fallocate fdformat fincore findmnt fsck fsfreeze fstrim
+      hwclock
+      ionice ipcrm ipcs
+      kill
+      last ldattach losetup lsblk lscpu lsipc lslocks lslogins lsmem lsns
+      mount mountpoint
+      nsenter
+      partx pivot_root prlimit
+      raw readprofile resizepart rfkill rtcwake
+      script scriptlive setarch setterm sulogin swapoff swapon switch_root
+      taskset
+      umount unshare utmpdump uuidd
+      wall wdctl
+      zramctl
+    ]
+    on_macos do
+      <<~EOS
+        The following tools are not supported for macOS, and are therefore not included:
+        #{Formatter.columns(linux_only_bins)}
+      EOS
+    end
+  end
+
+  test do
+    stat  = File.stat "/usr"
+    owner = Etc.getpwuid(stat.uid).name
+    group = Etc.getgrgid(stat.gid).name
+
+    flags = ["x", "w", "r"] * 3
+    perms = flags.each_with_index.reduce("") do |sum, (flag, index)|
+      sum.insert 0, ((stat.mode & (2 ** index)).zero? ? "-" : flag)
+    end
+
+    out = shell_output("#{bin}/namei -lx /usr").split("\n").last.split
+    assert_equal ["d#{perms}", owner, group, "usr"], out
+  end
+end