| # If the system lacks bison or flex, add | |
| # dependencies to suitable host packages | |
| ifeq ($(shell which bison 2>/dev/null),) | |
| BR2_BISON_HOST_DEPENDENCY = host-bison | |
| endif | |
| ifeq ($(shell which flex 2>/dev/null),) | |
| BR2_FLEX_HOST_DEPENDENCY = host-flex | |
| endif |