tjh.dev
1{
2 lib,
3 stdenv,
4 fetchFromGitHub,
5 fetchurl,
6 btrfs-progs,
7}:
8
9let
10 # https://github.com/kilobyte/compsize/issues/52
11 btrfs-progs' = btrfs-progs.overrideAttrs (old: rec {
12 pname = "btrfs-progs";
13 version = "6.10";
14 src = fetchurl {
15 url = "mirror://kernel/linux/kernel/people/kdave/btrfs-progs/btrfs-progs-v${version}.tar.xz";
16 hash = "sha256-M4KoTj/P4f/eoHphqz9OhmZdOPo18fNFSNXfhnQj4N8=";
17 };
18 });
19
20in
21stdenv.mkDerivation rec {
22 pname = "compsize";
23 version = "1.5";
24
25 src = fetchFromGitHub {
26 owner = "kilobyte";
27 repo = "compsize";
28 rev = "v${version}";
29 sha256 = "sha256-OX41ChtHX36lVRL7O2gH21Dfw6GPPEClD+yafR/PFm8=";
30 };
31
32 buildInputs = [ btrfs-progs' ];
33
34 installFlags = [
35 "PREFIX=${placeholder "out"}"
36 ];
37
38 preInstall = ''
39 mkdir -p $out/share/man/man8
40 '';
41
42 meta = with lib; {
43 description = "Find compression type/ratio on a file or set of files in Btrfs filesystem";
44 mainProgram = "compsize";
45 homepage = "https://github.com/kilobyte/compsize";
46 license = licenses.gpl2Plus;
47 maintainers = with maintainers; [ CrazedProgrammer ];
48 platforms = platforms.linux;
49 };
50}