find $(SDK_BUILD_DIR) -name CVS | $(XARGS) rm -rf
-make -C $(SDK_BUILD_DIR)/scripts/config clean
(cd $(BUILD_DIR); \
- tar -I 'xz -7e' -cf $@ $(SDK_NAME); \
+ tar -I '$(STAGING_DIR_HOST)/bin/xz -7e -T$(if $(filter 1,$(NPROC)),2,0)' -cf $@ $(SDK_NAME) \
+ --mtime="$(shell date --date=@$(SOURCE_DATE_EPOCH))"; \
)
download: