From fc0c2cfb83aa0c88b7d5220bca985141c3d9cdc8 Mon Sep 17 00:00:00 2001
From: Michael Biebl <biebl@debian.org>
Date: Thu, 18 Jul 2013 21:20:01 +0200
Subject: [PATCH] Install a dpkg file trigger for /lib/udev/hwdb.d

Run udevadm hwdb --update automatically whenever a packages drops a
file in that directory.
---
 debian/udev.postinst | 5 +++++
 debian/udev.triggers | 1 +
 2 files changed, 6 insertions(+)
 create mode 100644 debian/udev.triggers

diff --git a/debian/udev.postinst b/debian/udev.postinst
index f7f124ead..c5971eb6c 100644
--- a/debian/udev.postinst
+++ b/debian/udev.postinst
@@ -213,6 +213,11 @@ case "$1" in
     abort-upgrade|abort-remove|abort-deconfigure)
     ;;
 
+    triggered)
+    update_hwdb
+    exit 0
+    ;;
+
     interfaces)
     write_interfaces_rules
     ;;
diff --git a/debian/udev.triggers b/debian/udev.triggers
new file mode 100644
index 000000000..79d7ec6fb
--- /dev/null
+++ b/debian/udev.triggers
@@ -0,0 +1 @@
+interest /lib/udev/hwdb.d