| 1 | # |
| 2 | # Makefile for modified UAE 68000 CPU core |
| 3 | # |
| 4 | # by James Hammons |
| 5 | # (C) 2011 Underground Software |
| 6 | # |
| 7 | # This makefile is released under the GPLv3 or later |
| 8 | # |
| 9 | |
| 10 | ifeq ("$(V)","1") |
| 11 | Q := |
| 12 | else |
| 13 | Q := @ |
| 14 | endif |
| 15 | |
| 16 | # Cross compilation using MXE |
| 17 | CROSS = i686-pc-mingw32- |
| 18 | #CROSS = i686-w64-mingw32- |
| 19 | #CROSS = x86_64-pc-msys- |
| 20 | |
| 21 | CC := $(CROSS)gcc |
| 22 | LD := $(CROSS)gcc |
| 23 | AR := $(CROSS)ar |
| 24 | HOSTCC := gcc |
| 25 | |
| 26 | ARFLAGS := -rs |
| 27 | GCC_DEPS = -MMD |
| 28 | INCS := -I. -I./obj `$(CROSS)sdl-config --cflags` |
| 29 | |
| 30 | OBJS = \ |
| 31 | obj/cpustbl.o \ |
| 32 | obj/cpudefs.o \ |
| 33 | obj/cpuemu.o \ |
| 34 | obj/cpuextra.o \ |
| 35 | obj/readcpu.o \ |
| 36 | obj/m68kinterface.o \ |
| 37 | obj/m68kdasm.o |
| 38 | |
| 39 | # Targets for convenience sake, not "real" targets |
| 40 | .PHONY: clean |
| 41 | |
| 42 | all: obj obj/libm68k.a |
| 43 | @echo "Done!" |
| 44 | |
| 45 | # Library rules (might not be cross-platform compatible) |
| 46 | obj/libm68k.a: $(OBJS) |
| 47 | $(Q)$(AR) $(ARFLAGS) obj/libm68k.a $(OBJS) |
| 48 | |
| 49 | obj: |
| 50 | @mkdir ./obj |
| 51 | |
| 52 | # Main source compilation (implicit rules)... |
| 53 | |
| 54 | obj/%.o: %.c |
| 55 | @echo -e "\033[01;33m***\033[00;32m Compiling $<...\033[00m" |
| 56 | $(Q)$(CC) $(GCC_DEPS) $(CFLAGS) $(INCS) -c $< -o $@ |
| 57 | |
| 58 | obj/%.o: obj/%.c |
| 59 | @echo -e "\033[01;33m***\033[00;32m Compiling $<...\033[00m" |
| 60 | $(Q)$(CC) $(GCC_DEPS) $(CFLAGS) $(INCS) -c $< -o $@ |
| 61 | |
| 62 | # Generated code |
| 63 | |
| 64 | obj/cpuemu.c: obj/gencpu |
| 65 | obj/cpustbl.c: obj/gencpu |
| 66 | @echo -e "\033[01;33m***\033[00;32m Generating cpuemu.c...\033[00m" |
| 67 | @cd obj && ./gencpu |
| 68 | |
| 69 | obj/gencpu: obj/cpudefs.c |
| 70 | @echo -e "\033[01;33m***\033[00;32m Generating gencpu...\033[00m" |
| 71 | $(Q)$(HOSTCC) $(GCC_DEPS) $(CFLAGS) gencpu.c readcpu.c obj/cpudefs.c -o obj/gencpu -I. -I./obj |
| 72 | |
| 73 | obj/cpudefs.c: obj/build68k |
| 74 | @echo -e "\033[01;33m***\033[00;32m Generating cpudefs.c...\033[00m" |
| 75 | $(Q)obj/build68k < table68k > obj/cpudefs.c |
| 76 | |
| 77 | obj/build68k: build68k.c |
| 78 | @echo -e "\033[01;33m***\033[00;32m Compiling $< ...\033[00m" |
| 79 | $(Q)$(HOSTCC) $(GCC_DEPS) $(CFLAGS) build68k.c -o obj/build68k |
| 80 | |
| 81 | clean: |
| 82 | @echo -ne "\033[01;33m***\033[00;32m Cleaning out the garbage...\033[00m" |
| 83 | @-rm -rf ./obj |
| 84 | @echo "done!" |
| 85 | |
| 86 | # Pull in dependencies autogenerated by gcc's -MMD switch |
| 87 | # The "-" in front is there just in case they haven't been created yet |
| 88 | |
| 89 | -include obj/*.d |