+define Quilt/Refresh
+$(if $(TARGET_BUILD),$(Quilt/Refresh/Kernel),$(Quilt/Refresh/Package))
+endef
+
+define Build/Quilt
+ $(STAMP_PATCHED): $(STAMP_PREPARED)
+ @( \
+ cd $(PKG_BUILD_DIR)/patches; \
+ quilt pop -a -f >/dev/null 2>/dev/null; \
+ if [ -s ".subdirs" ]; then \
+ rm -f series; \
+ for file in $$$$(cat .subdirs); do \
+ if [ -f $$$$file/series ]; then \
+ echo "Converting $$file/series"; \
+ $$(call filter_series,$$$$file/series) | awk -v file="$$$$file/" '$$$$0 !~ /^#/ { print file $$$$0 }' | sed -e s,//,/,g >> series; \
+ else \
+ echo "Sorting patches in $$$$file"; \
+ find $$$$file/* -type f \! -name series | sed -e s,//,/,g | sort >> series; \
+ fi; \
+ done; \
+ else \
+ find * -type f \! -name series | sort > series; \
+ fi; \
+ )
+ touch $$@
+
+ $(STAMP_CONFIGURED): $(STAMP_CHECKED) FORCE
+ $(STAMP_CHECKED): $(STAMP_PATCHED)
+ if [ -s "$(PKG_BUILD_DIR)/patches/series" ]; then (cd $(PKG_BUILD_DIR); quilt next >/dev/null 2>&1 && quilt push -a || quilt top >/dev/null 2>&1); fi
+ touch $$@
+
+ quilt-check: $(STAMP_PREPARED) FORCE