# Kernel
#
# Douglas Thrift
#
# $Id$

kernels := $(wildcard */*)
install_kernels := $(foreach kernel,$(kernels),install_$(dir $(kernel))_$(notdir $(kernel)))

.PHONY: all install $(install_kernels) clean

all: $(kernels)

define all_kernel
$(1): /usr/src/sys/$(dir $(1))conf/GENERIC
	vimdiff $$@ $$<
endef

$(foreach kernel,$(kernels),$(eval $(call all_kernel,$(kernel))))

install: all $(install_kernels)

define install_kernel
install_$(dir $(1))_$(notdir $(1)):
	ln -sf $(realpath $(1)) /usr/src/sys/$(dir $(1))conf
endef

$(foreach kernel,$(kernels),$(eval $(call install_kernel,$(kernel))))

clean:
	for file in /usr/src/sys/*/conf/*; do [ -L $$file ] && [ ! -f `readlink $$file` ] && rm -f $$file || true; done