touch $(TOPDIR)/tmp/.build
.config: ./scripts/config/conf prepare-tmpinfo
- @+if [ \! -f .config ]; then \
+ @+if [ -f .config ] || ! grep CONFIG_HAVE_DOT_CONFIG .config >/dev/null; then \
[ -e $(HOME)/.openwrt/defconfig ] && cp $(HOME)/.openwrt/defconfig .config; \
$(NO_TRACE_MAKE) menuconfig $(PREP_MK); \
fi