depot/third_party/nixpkgs/pkgs/tools/filesystems/nixpart/0.4/lvm2.nix

{ lib, stdenv, fetchurl, fetchpatch, pkg-config, systemd, util-linux, coreutils }:

let
  v = "2.02.106";
in

stdenv.mkDerivation {
  name = "lvm2-${v}";

  src = fetchurl {
    url = "ftp://sources.redhat.com/pub/lvm2/releases/LVM2.${v}.tgz";
    sha256 = "0nr833bl0q4zq52drjxmmpf7bs6kqxwa5kahwwxm9411khkxz0vc";
  };

  patches = [
    # Fix build with glibc >= 2.28
    # https://github.com/NixOS/nixpkgs/issues/86403
    (fetchpatch {
      url = "https://github.com/lvmteam/lvm2/commit/92d5a8441007f578e000b492cecf67d6b8a87405.patch";
      sha256 = "1yqd6jng0b370k53vks1shg57yhfyribhpmv19km5zsjqf0qqx2d";
      excludes = [
        "libdm/libdm-stats.c"
      ];
    })
  ];

  configureFlags = [
    "--disable-readline"
    "--enable-udev_rules"
    "--enable-udev_sync"
    "--enable-pkg-config"
    "--enable-applib"
  ];

  nativeBuildInputs = [ pkg-config ];
  buildInputs = [ systemd ];

  preConfigure =
    ''
      substituteInPlace scripts/lvmdump.sh \
        --replace /usr/bin/tr ${coreutils}/bin/tr
      substituteInPlace scripts/lvm2_activation_generator_systemd_red_hat.c \
        --replace /usr/sbin/lvm $out/sbin/lvm \
        --replace /usr/bin/udevadm ${systemd}/bin/udevadm

      sed -i /DEFAULT_SYS_DIR/d Makefile.in
      sed -i /DEFAULT_PROFILE_DIR/d conf/Makefile.in
    '';

  enableParallelBuilding = true;

  #patches = [ ./purity.patch ];

  # To prevent make install from failing.
  installFlags = [ "OWNER=" "GROUP=" "confdir=${placeholder "out"}/etc" ];

  # Install systemd stuff.
  #installTargets = "install install_systemd_generators install_systemd_units install_tmpfiles_configuration";

  postInstall =
    ''
      substituteInPlace $out/lib/udev/rules.d/13-dm-disk.rules \
        --replace $out/sbin/blkid ${util-linux.bin}/sbin/blkid

      # Systemd stuff
      mkdir -p $out/etc/systemd/system $out/lib/systemd/system-generators
      cp scripts/blk_availability_systemd_red_hat.service $out/etc/systemd/system
      cp scripts/lvm2_activation_generator_systemd_red_hat $out/lib/systemd/system-generators
    '';

  meta = with lib; {
    homepage = "http://sourceware.org/lvm2/";
    description = "Tools to support Logical Volume Management (LVM) on Linux";
    platforms = platforms.linux;
  };
}