| 1 | ### -*-makefile-*- |
| 2 | |
| 3 | V = 0 |
| 4 | v_tag = $(call v_tag_$V,$1) |
| 5 | v_tag_0 = @printf " %-8s %s\n" "$1" "$@"; |
| 6 | V_AT = $(V_AT_$V) |
| 7 | V_AT_0 = @ |
| 8 | |
| 9 | JDK = /usr/lib/jvm/default-java |
| 10 | JDK_PLAT = linux |
| 11 | INCLUDES = $(JDK)/include $(JDK)/include/$(JDK_PLAT) |
| 12 | |
| 13 | CC = gcc |
| 14 | CFLAGS = -O0 -g -Wall -fPIC $(addprefix -I,$(INCLUDES)) |
| 15 | |
| 16 | LD = gcc |
| 17 | LDFLAGS.so = -shared |
| 18 | |
| 19 | JAVAC = javac |
| 20 | JAVAFLAGS = -d . |
| 21 | |
| 22 | SCALAC = scalac |
| 23 | SCALAFLAGS = -d . -optimise |
| 24 | |
| 25 | all:: |
| 26 | .PHONY: all |
| 27 | |
| 28 | %.o: %.c |
| 29 | $(call v_tag,CC)$(CC) -c $(CFLAGS) -MMD -o$@ $< |
| 30 | CLEANFILES += *.o *.d |
| 31 | |
| 32 | %.stamp: %.java |
| 33 | $(call v_tag,JAVAC)$(JAVAC) $(JAVAFLAGS) $< && echo built >$@ |
| 34 | %.stamp: %.scala |
| 35 | $(call v_tag,SCALAC)$(SCALAC) $(SCALAFLAGS) $< && echo built >$@ |
| 36 | CLEANFILES += *.stamp |
| 37 | |
| 38 | objects = $(patsubst %.c,%$2,$1) |
| 39 | |
| 40 | TARGETS += libtoy.so |
| 41 | libtoy.so_SOURCES = jni.c |
| 42 | libtoy.so: $(call objects,$(libtoy.so_SOURCES),.o) |
| 43 | $(call v_tag,LD)$(LD) $(LDFLAGS.so) -o$@ $^ |
| 44 | |
| 45 | clean::; rm -rf uk/ |
| 46 | |
| 47 | TARGETS += jni.stamp |
| 48 | |
| 49 | TARGETS += sock.stamp |
| 50 | sock.stamp: jni.stamp |
| 51 | |
| 52 | TARGETS += main.stamp |
| 53 | main.stamp: jni.stamp sock.stamp |
| 54 | |
| 55 | all:: $(TARGETS) |
| 56 | ALLSOURCES += $(foreach t,$(TARGETS),$($t_SOURCES)) |
| 57 | |
| 58 | clean::; rm -f $(CLEANFILES) $(TARGETS) |
| 59 | .PHONY: clean |
| 60 | |
| 61 | -include $(call objects,$(ALLSOURCES),.d) |