| 1 | ### Makefile for firewall scripts |
| 2 | |
| 3 | MAIN_M4_SOURCES = |
| 4 | HOSTS = |
| 5 | |
| 6 | default: all |
| 7 | .PHONY: default |
| 8 | |
| 9 | ###-------------------------------------------------------------------------- |
| 10 | ### Local configuration. |
| 11 | |
| 12 | ## Should set up HOSTS and add stuff to MAIN_M4_SOURCES if necessary. |
| 13 | include local.mk |
| 14 | |
| 15 | ###-------------------------------------------------------------------------- |
| 16 | ### Configuration. |
| 17 | |
| 18 | ## The main m4 inputs which construct the firewall. These are read in last |
| 19 | ## to allow local configuration to change their environments. |
| 20 | MAIN_M4_SOURCES += config.m4 |
| 21 | MAIN_M4_SOURCES += prologue.m4 |
| 22 | MAIN_M4_SOURCES += functions.m4 |
| 23 | MAIN_M4_SOURCES += numbers.m4 |
| 24 | MAIN_M4_SOURCES += bookends.m4 |
| 25 | MAIN_M4_SOURCES += classify.m4 |
| 26 | MAIN_M4_SOURCES += icmp.m4 |
| 27 | |
| 28 | ## All of our m4 inputs. The base gets read first to set things up. |
| 29 | M4_SOURCES = base.m4 |
| 30 | M4_SOURCES += $(MAIN_M4_SOURCES) |
| 31 | |
| 32 | ###-------------------------------------------------------------------------- |
| 33 | ### Hosts. |
| 34 | |
| 35 | TARGETS = $(addsuffix .sh,$(HOSTS)) |
| 36 | |
| 37 | ###-------------------------------------------------------------------------- |
| 38 | ### Building. |
| 39 | |
| 40 | all: $(TARGETS) |
| 41 | .PHONY: all |
| 42 | |
| 43 | %.sh: %.m4 $(M4_SOURCES) |
| 44 | m4 -P base.m4 $*.m4 $(MAIN_M4_SOURCES) >$@.new |
| 45 | chmod +x $@.new |
| 46 | mv $@.new $@ |
| 47 | |
| 48 | clean:; rm -f $(TARGETS) *.new |
| 49 | .PHONY: clean |
| 50 | |
| 51 | ###----- That's all, folks -------------------------------------------------- |