Workaround NPE in shade-plugin

0001-Fedora-jetty.home.patch

@@ -1,7 +1,7 @@
 From e1f6d2f9749b6a04a3b7d163d17df41751fb8977 Mon Sep 17 00:00:00 2001
 From: Michael Simacek <msimacek@redhat.com>
 Date: Tue, 2 Jun 2015 22:52:21 +0200
-Subject: [PATCH] Fedora jetty.home
+Subject: [PATCH 1/2] Fedora jetty.home
 
 ---
  .../eclipse/jetty/start/config/CommandLineConfigSource.java    | 3 +++

0002-Default-to-ASM-5.patch

@@ -0,0 +1,37 @@
+From 0104a128dc2354c3805278a9a0092c7f2f12ceff Mon Sep 17 00:00:00 2001
+From: Michael Simacek <msimacek@redhat.com>
+Date: Mon, 2 Jul 2018 14:39:39 +0200
+Subject: [PATCH 2/2] Default to ASM 5
+
+---
+ .../org/eclipse/jetty/annotations/AnnotationParser.java    | 7 +------
+ 1 file changed, 1 insertion(+), 6 deletions(-)
+
+diff --git a/jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationParser.java b/jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationParser.java
+index 2c232c5..a87ff6b 100644
+--- a/jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationParser.java
++++ b/jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationParser.java
+@@ -69,7 +69,7 @@ import org.objectweb.asm.Opcodes;
+ public class AnnotationParser
+ {
+     private static final Logger LOG = Log.getLogger(AnnotationParser.class);
+-    protected static int ASM_OPCODE_VERSION = Opcodes.ASM6; //compatibility of api
++    protected static int ASM_OPCODE_VERSION = Opcodes.ASM5; //compatibility of api
+     
+     /**
+      * Map of classnames scanned and the first location from which scan occurred
+@@ -112,11 +112,6 @@ public class AnnotationParser
+                             asmVersion = Opcodes.ASM5;
+                             break;
+                         }
+-                        case 6:
+-                        {
+-                            asmVersion = Opcodes.ASM6;
+-                            break;
+-                        }
+                         default:
+                         {
+                             LOG.warn("Unrecognized runtime asm version, assuming {}", asmVersion);
+-- 
+2.17.1
+

jetty.spec

@@ -64,6 +64,8 @@ Source5:        %{name}.service
 Source6:        LICENSE-MIT
 
 Patch1:         0001-Fedora-jetty.home.patch
+# Fedora 27 doesn't have asm 6 yet
+Patch2:         0002-Default-to-ASM-5.patch
 
 BuildRequires:  maven-local
 BuildRequires:  mvn(javax.servlet:javax.servlet-api)
@@ -602,6 +604,7 @@ License:        (ASL 2.0 or EPL) and MIT
 %setup -q -n %{name}.project-%{name}-%{version}%{addver}
 
 %patch1 -p1
+%patch2 -p1
 
 find . -name "*.?ar" -exec rm {} \;
 find . -name "*.class" -exec rm {} \;
@@ -645,6 +648,9 @@ sed -i '/^\s*\*.*<script>/d' jetty-util/src/main/java/org/eclipse/jetty/util/res
 # it doesn't like the trailing semicolon
 sed -i 's#;</Export-Package>#</Export-Package>#' jetty-http2/http2-common/pom.xml
 
+# Workaround NPE in shade-plugin
+%pom_xpath_set -r pom:createSourcesJar false
+
 # only used for integration tests
 %pom_remove_plugin :maven-invoker-plugin jetty-jspc-maven-plugin