pkgs: kernel: add symlink to patches.

Packaging scripts search for patches in a directory
called 'patches'. We store the kernel patches in a diferent place
to make easy to mantain them.

Lets do a symlink to allow the automation find the patches.

Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>

obs-packaging/kernel/update.sh

@@ -57,5 +57,6 @@ verify
 echo "Verify succeed."
 get_git_info
 changelog_update "${VERSION}-${KATA_CONFIG_VERSION}"
+ln -sfT "${SCRIPT_DIR}/../../kernel/patches" "${SCRIPT_DIR}/patches"
 generate_files "$SCRIPT_DIR" "${replace_list[@]}"
 build_pkg "${PROJECT_REPO}"

obs-packaging/scripts/pkglib.sh

@@ -337,7 +337,7 @@ function find_patches() {
 	export RPM_APPLY_PATCHES="#Apply patches"$'\n'
 	[ ! -d patches ] && info "No patches found" && return
 	local patches
-	patches=$(find patches -type f -name '*.patch' -exec basename {} \;)
+	patches=$(find patches/ -type f -name '*.patch' -exec basename {} \;)
 	n="1"
 	rm -f debian.series
 	for p in ${patches} ; do