From dbe99ade45d6a54cc8bbca33a2e4e48e12664dc1 Mon Sep 17 00:00:00 2001
From: Ben Fortuna <benfortuna@gmail.com>
Date: Thu, 24 Nov 2016 01:33:31 +0000
Subject: [PATCH] Publish service loader implementations as OSGi service types

---
 build.gradle | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/build.gradle b/build.gradle
index 4fc2244..7d224a3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -41,6 +41,14 @@ jar {
     from(project.rootDir) {
         include "LICENSE.txt"
     }
+    
+    manifest {
+        instruction 'Require-Capability', 'osgi.extender;filter:="(osgi.extender=osgi.serviceloader.registrar)"'
+        instruction 'Provide-Capability', '''osgi.serviceloader;osgi.serviceloader="net.fortuna.ical4j.model.ParameterFactory",
+            osgi.serviceloader="net.fortuna.ical4j.model.PropertyFactory",
+            osgi.serviceloader="net.fortuna.ical4j.validate.CalendarValidatorFactory"
+        '''
+    }
 }
 
 javadoc {