system/programs: init nix-ld module

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Author: asteriau

system/programs/default.nix

@@ -2,6 +2,7 @@
   imports = [
     ./fonts.nix
     ./home-manager.nix
+    ./nix-ld.nix
     ./xdg.nix
   ];
 

system/programs/nix-ld.nix

@@ -0,0 +1,17 @@
+{ pkgs, ... }:
+
+{
+  # Some tools ship prebuilt, generically dynamically-linked ELF binaries
+  # that expect the FHS loader at /lib64/ld-linux-x86-64.so.2. On NixOS that
+  # path is only stub-ld, so such binaries exit 127 ("NixOS cannot run
+  # dynamically linked executables intended for generic linux environments").
+  #
+  # So the fix for that is literally just this
+  programs.nix-ld = {
+    enable = true;
+    libraries = with pkgs; [
+      stdenv.cc.cc.lib # libstdc++ / libgcc_s for the Bun-compiled binary
+      zlib
+    ];
+  };
+}