1 # Example makefile which makes a "libccan.a" of everything under ccan/.
2 # For simple projects you could just do:
3 # SRCFILES += $(wildcard ccan/*/*.c)
5 #CCAN_CFLAGS=-g -O3 -Wall -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wwrite-strings -Wundef -DCCAN_STR_DEBUG=1
6 CCAN_CFLAGS=-g3 -ggdb -Wall -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wwrite-strings -Wundef -DCCAN_STR_DEBUG=1
7 CFLAGS = $(CCAN_CFLAGS) -I. $(DEPGEN)
8 CFLAGS_FORCE_C_SOURCE = -x c
135 # Anything with C files needs building; dir leaves / on, sort uniquifies
136 MODS_WITH_SRC = $(patsubst ccan/%/, %, $(sort $(foreach m, $(MODS), $(dir $(wildcard ccan/$m/*.c)))))
140 # Automatic dependency generation: makes ccan/*/*.d files.
142 -include $(foreach m, $(MODS), ccan/$(m)/*.d)
144 DIRS=$(patsubst %, ccan/%, $(filter-out $(MODS_EXCLUDE), $(MODS_WITH_SRC)))
146 # Generate everyone's separate Makefiles.
147 -include $(foreach dir, $(DIRS), $(dir)-Makefile)
150 @echo $@: $(wildcard ccan/$*/*.[ch]) ccan/$*/_info > $@
151 @echo ccan/$*.o: $(patsubst %.c, %.o, $(wildcard ccan/$*/*.c)) >> $@
153 # We compile all the ccan/foo/*.o files together into ccan/foo.o
156 # We create all the .o files and link them together.
160 libccan.a: $(OBJFILES)
161 $(AR) r $@ $(OBJFILES)