From 12b8695cac964fb57adceb751126c199f8d0fe0f Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Wed, 26 May 2021 00:52:08 +0200
Subject: [PATCH] Use setcap for privileges on Debian 10 and Ubuntu (#2001).

---
 cscript      | 5 +++++
 debian/rules | 6 ------
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/cscript b/cscript
index 896d8b3f8..4c24b511d 100644
--- a/cscript
+++ b/cscript
@@ -582,6 +582,11 @@ def package_windows(target):
 
 def package_debian(target, cpu, version, options):
     make_control(target.version, target.bits, 'debian/control', target.debug, options['gui'])
+    if target.version != '9' and target.version != '16.04':
+        with open('debian/postinst', 'w') as f:
+            print('#!/bin/sh', file=f)
+            # Get the required capability to write to disks
+            print('setcap cap_dac_override+ep /usr/bin/dcpomatic2_disk_writer', file=f)
     target.command('./waf dist')
     f = open('debian/files', 'w')
     print('dcpomatic_%s-1_%s.deb video extra' % (version, cpu), file=f)
diff --git a/debian/rules b/debian/rules
index a4aa5b8cd..aac2dacaa 100755
--- a/debian/rules
+++ b/debian/rules
@@ -48,9 +48,3 @@ override_dh_strip:
 override_dh_shlibdeps:
 	dh_shlibdeps --dpkg-shlibdeps-params=--ignore-missing-info
 
-DISK := debian/dcpomatic/usr/bin/dcpomatic2_disk_writer
-override_dh_fixperms:
-	dh_fixperms
-ifneq ("$(wildcard $(DISK))", "")
-	chmod 4755 $(DISK)
-endif
-- 
2.30.2