diff --git a/dist/templates/kernel.template.spec b/dist/templates/kernel.template.spec
index 6262340654901fa361b1d211a41db9429cf3abb6..10b0d7b15442ad48ada95d500afb00d030206bdf 100644
--- a/dist/templates/kernel.template.spec
+++ b/dist/templates/kernel.template.spec
@@ -509,6 +509,14 @@ This package contains all the signed ko files.
 %endif
 %endif
 
+%package source
+Summary: source code included %{_vendor} patch
+BuildRequires: tar, xz
+BuildArch: noarch
+
+%description source
+This package provides source code included %{_vendor} patch for cross toolchains
+
 ###### common macros for build and install #####################################
 ### Signing scripts
 # If externel module signer and keygen provided, ignore built-in keygen and
@@ -599,6 +607,9 @@ case $KernUnameR in
 		;;
 	esac
 
+# take tarball of source code
+tar acvf %{name}-%{version}-%{release}.tar.xz *
+
 ###### Rpmbuild Build Stage ####################################################
 %build
 
@@ -1391,6 +1402,10 @@ done
 %endif
 #with_debuginfo
 
+# copy source code tarball to installing directory
+mkdir -p %{buildroot}%{_usrsrc}/%{name}
+cp -f %{name}-%{version}-%{release}.tar.xz  %{buildroot}%{_usrsrc}/%{name}/
+
 ###### RPM scriptslets #########################################################
 ### Core package
 # Pre
@@ -1516,6 +1531,9 @@ fi
 /sbin/ldconfig
 %endif
 
+%files source
+%{_usrsrc}/%{name}/%{name}-%{version}-%{release}.tar.xz
+
 ###### Rpmbuild packaging file list ############################################
 ### empty meta-package
 %if %{with_core}