diff --git a/thunderbird.spec b/thunderbird.spec
index 6d4d12a..e7ff4da 100644
--- a/thunderbird.spec
+++ b/thunderbird.spec
@@ -63,7 +63,8 @@ Patch0:         thunderbird-version.patch
 Patch1:         mozilla-jemalloc.patch
 # Fix for installation fail when building with dynamic linked libraries
 Patch2:         thunderbird-shared-error.patch
-
+# Fixes gcc complain that nsFrame::delete is protected
+Patch4:         xulrunner-1.9.2.1-build.patch
 
 %if %{official_branding}
 # Required by Mozilla Corporation
@@ -122,6 +123,8 @@ sed -e 's/__RPM_VERSION_INTERNAL__/%{version_internal}/' %{P:%%PATCH0} \
 
 %patch1 -p0 -b .jemalloc
 %patch2 -p1 -b .shared-error
+%patch4 -p1 -b .protected
+
 
 %if %{official_branding}
 # Required by Mozilla Corporation
@@ -337,6 +340,7 @@ fi
 %dir %{mozappdir}/components
 %ghost %{mozappdir}/components/compreg.dat
 %ghost %{mozappdir}/components/xpti.dat
+%{mozappdir}/components/components.list
 %{mozappdir}/components/*.so
 %{mozappdir}/components/*.xpt
 %attr(644,root,root) %{mozappdir}/components/*.js
@@ -367,7 +371,6 @@ fi
 %{mozappdir}/platform.ini
 %{mozappdir}/updater.ini
 %{mozappdir}/application.ini
-%exclude %{mozappdir}/dependentlibs.list
 %exclude %{mozappdir}/removed-files
 %{mozappdir}/update.locale
 %{_datadir}/icons/hicolor/16x16/apps/thunderbird.png
diff --git a/xulrunner-1.9.2.1-build.patch b/xulrunner-1.9.2.1-build.patch
new file mode 100644
index 0000000..4d9ee43
--- /dev/null
+++ b/xulrunner-1.9.2.1-build.patch
@@ -0,0 +1,12 @@
+diff -up xulrunner-1.9.2.1/mozilla-1.9.2/layout/generic/nsFrame.h.old xulrunner-1.9.2.1/mozilla-1.9.2/layout/generic/nsFrame.h
+--- xulrunner-1.9.2.1/mozilla/layout/generic/nsFrame.h.old	2009-11-11 15:34:51.000000000 +0100
++++ xulrunner-1.9.2.1/mozilla/layout/generic/nsFrame.h	2009-11-11 15:33:09.000000000 +0100
+@@ -157,7 +157,7 @@ private:
+   // Left undefined; nsFrame objects are never allocated from the heap.
+   void* operator new(size_t sz) CPP_THROW_NEW;
+ 
+-protected:
++public:
+   // Overridden to prevent the global delete from being called, since
+   // the memory came out of an arena instead of the heap.
+   //