Makefile

   1 config_opt = $(shell if [ -e config.h -a -n "`egrep '^\#define[[:space:]]+$(1)([[:space:]]+|$$)' config.h 2>/dev/null`" ]; then echo true ; fi)
   2
   3 .PHONY: clean install x86emu lrmi
   4
   5 INSTALL = install
   6
   7 ifeq ($(call config_opt,CONFIG_KLIBC),true)
   8         export CC = klcc
   9 endif
  10
  11 CFLAGS += -I/lib/modules/$(shell uname -r)/source/include
  12
  13 ifeq ($(call config_opt,CONFIG_X86EMU),true)
  14         CFLAGS += -Ilibs/x86emu
  15         LDFLAGS += -Llibs/x86emu
  16         LDLIBS += -lx86emu
  17         V86OBJS = v86_x86emu.o
  18         V86LIB = x86emu
  19 else
  20         CFLAGS += -Ilibs/lrmi-0.10
  21         LDFLAGS += -Llibs/lrmi-0.10 -static
  22         LDLIBS += -llrmi
  23         V86OBJS = v86_lrmi.o
  24         V86LIB = lrmi
  25 endif
  26
  27 all: $(V86LIB) v86d
  28
  29 %.o: %.c v86.h
  30         $(CC) $(CFLAGS) -c -o $@ $<
  31
  32 v86d: v86.o v86_mem.o $(V86OBJS)
  33         $(CC) $(LDFLAGS) $+ $(LDLIBS) -o $@
  34
  35 testvbe: testvbe.o v86_mem.o $(V86OBJS)
  36         $(CC) $(LDFLAGS) $+ $(LDLIBS) -o $@
  37
  38 x86emu:
  39         make -w -C libs/x86emu
  40
  41 lrmi:
  42         make -e -w -C libs/lrmi-0.10 liblrmi.a
  43
  44 clean:
  45         rm -rf *.o v86d testvbe
  46         $(MAKE) -w -C libs/lrmi-0.10 clean
  47         $(MAKE) -w -C libs/x86emu clean
  48
  49 distclean: clean
  50         rm -rf config.h
  51
  52 install:
  53         $(INSTALL) -D v86d $(DESTDIR)/sbin/v86d
  54