tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 stdenv,
3 fetchFromGitHub,
4 nixosTests,
5 rustPlatform,
6 lib,
7}:
8
9rustPlatform.buildRustPackage rec {
10 pname = "nix-ld";
11 version = "2.0.6";
12
13 src = fetchFromGitHub {
14 owner = "nix-community";
15 repo = "nix-ld";
16 rev = version;
17 hash = "sha256-I9cEWy07pUNsOfBPG7qMYHx/YmE1uxaadP3ObHu7ALQ=";
18 };
19
20 cargoHash = "sha256-8mkMq16CfEc/RHH3msXEnoiDHGGRjr2Omp2TVd07ObE=";
21
22 hardeningDisable = [ "stackprotector" ];
23
24 env = {
25 NIX_SYSTEM = stdenv.system;
26 RUSTC_BOOTSTRAP = "1";
27 };
28
29 preCheck = ''
30 export NIX_LD=${stdenv.cc.bintools.dynamicLinker}
31 '';
32
33 postInstall = ''
34 mkdir -p $out/libexec
35 ln -s $out/bin/nix-ld $out/libexec/nix-ld
36
37 mkdir -p $out/nix-support
38
39 ldpath=/${stdenv.hostPlatform.libDir}/$(basename ${stdenv.cc.bintools.dynamicLinker})
40 echo "$ldpath" > $out/nix-support/ldpath
41 mkdir -p $out/lib/tmpfiles.d/
42 cat > $out/lib/tmpfiles.d/nix-ld.conf <<EOF
43 L+ $ldpath - - - - $out/libexec/nix-ld
44 EOF
45 '';
46
47 passthru.tests = nixosTests.nix-ld;
48
49 meta = {
50 description = "Run unpatched dynamic binaries on NixOS";
51 homepage = "https://github.com/nix-community/nix-ld";
52 license = lib.licenses.mit;
53 maintainers = with lib.maintainers; [ mic92 ];
54 platforms = lib.platforms.linux;
55 };
56}