From ac2efbaebff4fd32ec5dddd39b14563b208f83c6 Mon Sep 17 00:00:00 2001
From: Winter M <winter@antithesis.com>
Date: Tue, 24 Feb 2026 13:42:03 -0500
Subject: [PATCH] pkgsStatic.dbus: fix

Plausibly broken by 4db1e1cf1356bf7569db932fb339efa83657ee5d:

```
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: /nix/store/jp3n4kccjv0zbz50kw3qbrlnfb0mp43d-audit-static-x86_64-unknown-linux-musl-4.1.2-unstable-2025-09-06-lib/lib/libaudit.a(libaudit.o): in function `audit_can_control':
(.text+0x36a8): undefined reference to `capng_save_state'
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: (.text+0x36bb): undefined reference to `capng_have_capability'
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: (.text+0x36c7): undefined reference to `capng_restore_state'
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: /nix/store/jp3n4kccjv0zbz50kw3qbrlnfb0mp43d-audit-static-x86_64-unknown-linux-musl-4.1.2-unstable-2025-09-06-lib/lib/libaudit.a(libaudit.o): in function `audit_can_write':
(.text+0x3838): undefined reference to `capng_save_state'
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: (.text+0x384b): undefined reference to `capng_have_capability'
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: (.text+0x3857): undefined reference to `capng_restore_state'
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: /nix/store/jp3n4kccjv0zbz50kw3qbrlnfb0mp43d-audit-static-x86_64-unknown-linux-musl-4.1.2-unstable-2025-09-06-lib/lib/libaudit.a(libaudit.o): in function `audit_can_read':
(.text+0x3898): undefined reference to `capng_save_state'
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: (.text+0x38ab): undefined reference to `capng_have_capability'
/nix/store/6iy5zryd4b8hmwpj9mky2by0ajardffk-x86_64-unknown-linux-musl-binutils-2.44/bin/x86_64-unknown-linux-musl-ld: (.text+0x38b7): undefined reference to `capng_restore_state'
collect2: error: ld returned 1 exit status
```
---
 pkgs/by-name/db/dbus/package.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/by-name/db/dbus/package.nix b/pkgs/by-name/db/dbus/package.nix
index 09631d16f05c..b754f292c7c3 100644
--- a/pkgs/by-name/db/dbus/package.nix
+++ b/pkgs/by-name/db/dbus/package.nix
@@ -95,6 +95,10 @@ stdenv.mkDerivation (finalAttrs: {
 
   __darwinAllowLocalNetworking = true;
 
+  env = lib.optionalAttrs stdenv.hostPlatform.isStatic {
+    NIX_LDFLAGS = "-lcap-ng";
+  };
+
   mesonFlags = [
     "--libexecdir=${placeholder "out"}/libexec"
     # datadir from which dbus will load files will be managed by the NixOS module: