pkgs/os-specific/bsd/freebsd/pkgs/mtree.nix


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39

{
  lib,
  stdenv,
  mkDerivation,
  compatIfNeeded,
  compatIsNeeded,
  libmd,
  libnetbsd,
  libutil,
}:

mkDerivation {
  path = "contrib/mtree";
  extraPaths = [ "contrib/mknod" ];
  buildInputs =
    compatIfNeeded
    ++ [
      libmd
      libnetbsd
    ]
    ++ lib.optional (stdenv.isFreeBSD) libutil;

  postPatch = ''
    ln -s $BSDSRCDIR/contrib/mknod/*.c $BSDSRCDIR/contrib/mknod/*.h $BSDSRCDIR/contrib/mtree
  '';

  preBuild = ''
    export NIX_LDFLAGS="$NIX_LDFLAGS ${
      toString (
        [
          "-lmd"
          "-lnetbsd"
        ]
        ++ lib.optional compatIsNeeded "-legacy"
        ++ lib.optional stdenv.isFreeBSD "-lutil"
      )
    }"
  '';
}