diff --git a/eclipse-fix-compatibility-class.patch b/eclipse-fix-compatibility-class.patch
index ddd38b8..850d494 100644
--- a/eclipse-fix-compatibility-class.patch
+++ b/eclipse-fix-compatibility-class.patch
@@ -1,10 +1,16 @@
 --- eclipse.platform.runtime/bundles/org.eclipse.core.runtime.compatibility.registry/pom.xml.bak	2012-07-25 17:28:30.000000000 +0200
 +++ eclipse.platform.runtime/bundles/org.eclipse.core.runtime.compatibility.registry/pom.xml	2012-07-30 15:48:17.936540760 +0200
-@@ -23,4 +23,58 @@
+@@ -23,4 +23,64 @@
    <artifactId>org.eclipse.core.runtime.compatibility.registry</artifactId>
    <version>3.5.100-SNAPSHOT</version>
    <packaging>eclipse-plugin</packaging>
-+  
++  <build>
++    <resources>
++      <resource>
++        <directory>classes</directory>
++      </resource>
++    </resources>
++  </build>  
 +  <profiles>
 +  <profile>
 +    <activation>
@@ -20,7 +26,7 @@
 +            <executions>
 +              <execution>
 +                <id>natives</id>
-+                <phase>process-resources</phase>
++                <phase>generate-resources</phase>
 +                <configuration>
 +                  <target>
 +                    <copy todir="classes/org/eclipse/core/runtime" file="../org.eclipse.core.runtime/target/classes/org/eclipse/core/runtime/IPluginDescriptor.class"/>
diff --git a/eclipse-remove-javaxxml.patch b/eclipse-remove-javaxxml.patch
new file mode 100644
index 0000000..47e0fd5
--- /dev/null
+++ b/eclipse-remove-javaxxml.patch
@@ -0,0 +1,17 @@
+--- eclipse.platform.ui/features/org.eclipse.e4.rcp/feature.xml.bak	2012-11-16 09:38:30.000000000 +0100
++++ eclipse.platform.ui/features/org.eclipse.e4.rcp/feature.xml	2012-11-16 11:42:36.862299527 +0100
+@@ -158,12 +158,12 @@
+          version="1.6.0.qualifier"
+          unpack="false"/>
+ 
+-   <plugin
++   <!--plugin
+          id="javax.xml"
+          download-size="0"
+          install-size="0"
+          version="0.0.0"
+-         unpack="false"/>
++         unpack="false"/-->
+ 
+    <plugin
+          id="org.eclipse.e4.core.di.extensions"
diff --git a/eclipse-secondary-arches.patch b/eclipse-secondary-arches.patch
index b5a6c49..165c96e 100644
--- a/eclipse-secondary-arches.patch
+++ b/eclipse-secondary-arches.patch
@@ -429,3 +429,27 @@
      <profile>
        <id>build-native-launchers-win32.win32.x86_64</id>
        <activation>
+--- rt.equinox.framework/bundles/org.eclipse.equinox.executable/library/gtk/build.sh.bak	2012-11-20 07:45:12.580081610 -0500
++++ rt.equinox.framework/bundles/org.eclipse.equinox.executable/library/gtk/build.sh	2012-11-20 07:49:33.792018170 -0500
+@@ -94,6 +94,21 @@
+ 				defaultJava=DEFAULT_JAVA_EXEC
+ 				OUTPUT_DIR="../../bin/$defaultWS/$defaultOS/$defaultOSArch"
+ 				;;
++			"armv7l")
++				defaultOSArch="arm"
++				defaultJava=DEFAULT_JAVA_EXEC
++				OUTPUT_DIR="../../bin/$defaultWS/$defaultOS/$defaultOSArch"
++				;;
++			"armv7hl")
++				defaultOSArch="arm"
++				defaultJava=DEFAULT_JAVA_EXEC
++				OUTPUT_DIR="../../bin/$defaultWS/$defaultOS/$defaultOSArch"
++				;;
++			"armv5tel")
++				defaultOSArch="arm"
++				defaultJava=DEFAULT_JAVA_EXEC
++				OUTPUT_DIR="../../bin/$defaultWS/$defaultOS/$defaultOSArch"
++				;;
+ 			*)
+ 				echo "*** Unknown MODEL <${MODEL}>"
+ 				;;
diff --git a/eclipse.spec b/eclipse.spec
index 0568b7f..f469bff 100644
--- a/eclipse.spec
+++ b/eclipse.spec
@@ -65,7 +65,7 @@ fi;
 Summary:        An open, extensible IDE
 Name:           eclipse
 Version:        %{eclipse_version}
-Release:        17%{?dist}
+Release:        18%{?dist}
 License:        EPL
 Group:          Development/Tools
 URL:            http://www.eclipse.org/
@@ -199,6 +199,8 @@ Patch36:        %{name}-improve-core-net-makefile.patch
 
 Patch37:        %{name}-debug-symbols.patch
 
+Patch38:        eclipse-remove-javaxxml.patch
+
 BuildRequires: ant >= 1.8.3
 BuildRequires: rsync
 BuildRequires: jpackage-utils >= 0:1.5, make, gcc
@@ -423,6 +425,7 @@ tar --strip-components=1 -xf %{SOURCE1}
 %patch35
 %patch36
 %patch37
+%patch38
 
 #p2.inf should be qualified (asked in the newsgroup and waiting for an answer)
 #http://dev.eclipse.org/mhonarc/lists/cbi-dev/msg00777.html
@@ -616,7 +619,7 @@ pushd rt.equinox.framework/bundles/org.eclipse.equinox.executable/library/gtk/
     ant build_eclipse_cbi
 popd 
 
-mvn-rpmbuild -o clean install \
+mvn-rpmbuild clean install \
    -Dmaven.test.skip=true -Dnative=gtk.linux.%{eclipse_arch} -DskipTychoVersionCheck \
    -Dmaven.local.mode=true -Dtycho.local.keepTarget -Dbuilddoc=$((%{bootstrap} != 1))
 
@@ -652,7 +655,6 @@ pushd plugins
 %_symlink javax.inject_ atinject.jar
 %_symlink javax.servlet_ tomcat-servlet-api.jar
 %_symlink javax.servlet.jsp_ glassfish-jsp-api.jar
-%_symlink javax.xml_ xml-commons-apis.jar
 %_symlink org.apache.batik.css_ batik/batik-css.jar
 %_symlink org.apache.batik.util_ batik/batik-util.jar
 %_symlink org.apache.batik.util.gui_ batik/batik-gui-util.jar
@@ -1111,7 +1113,6 @@ rm -rf %{_bindir}/efj/
 %{_libdir}/%{name}/plugins/javax.servlet.jsp_*
 %{_libdir}/%{name}/plugins/javax.el_*
 %{_libdir}/%{name}/plugins/javax.inject_*.jar
-%{_libdir}/%{name}/plugins/javax.xml_1.3.4.*.jar
 %{_libdir}/%{name}/plugins/org.apache.ant_*
 %{_libdir}/%{name}/plugins/org.apache.batik.css_*
 %{_libdir}/%{name}/plugins/org.apache.batik.util.gui_*
@@ -1330,6 +1331,11 @@ rm -rf %{_bindir}/efj/
 %{_mavendepmapfragdir}/%{name}-equinox-osgi
 
 %changelog
+* Thu Nov 22 2012 Krzysztof Daniel <kdaniel@redhat.com> 1:4.2.1-18
+- Get rid off javax.xml.
+- Fix building launcher on arm.
+- Fix RHBZ #878210
+
 * Mon Nov 12 2012 Krzysztof Daniel <kdaniel@redhat.com> 1:4.2.1-17
 - Don't package non-existing fragments on s390, s390x.
 - Add BR to GConf-2-devel