Makefile

   1 include config.mak
   2
   3 CFLAGS=-Wall -O2 -g
   4 LDFLAGS=-g
   5 LIBS=
   6 DEFINES=-DHAVE_BYTESWAP_H
   7
   8 ifeq ($(ARCH),i386)
   9 CFLAGS+=-fomit-frame-pointer
  10 OP_CFLAGS=$(CFLAGS) -mpreferred-stack-boundary=2
  11 ifeq ($(GCC_MAJOR),3)
  12 OP_CFLAGS+= -falign-functions=0
  13 else
  14 OP_CFLAGS+= -malign-functions=0
  15 endif
  16 # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
  17 # that the kernel ELF loader considers as an executable. I think this
  18 # is the simplest way to make it self virtualizable!
  19 LDFLAGS+=-Wl,-shared
  20 endif
  21
  22 ifeq ($(ARCH),ppc)
  23 OP_CFLAGS=$(CFLAGS)
  24 LDFLAGS+=-Wl,-T,ppc.ld
  25 endif
  26
  27 ifeq ($(ARCH),s390)
  28 OP_CFLAGS=$(CFLAGS)
  29 LDFLAGS+=-Wl,-T,s390.ld
  30 endif
  31
  32 ifeq ($(ARCH),alpha)
  33 # -msmall-data is not used because we want two-instruction relocations
  34 # for the constant constructions
  35 OP_CFLAGS=-Wall -O2 -g
  36 # Ensure there's only a single GP
  37 CFLAGS += -msmall-data -msmall-text
  38 LDFLAGS+=-Wl,-T,alpha.ld
  39 endif
  40
  41 ifeq ($(ARCH),ia64)
  42 OP_CFLAGS=$(CFLAGS)
  43 endif
  44
  45 ifeq ($(GCC_MAJOR),3)
  46 # very important to generate a return at the end of every operation
  47 OP_CFLAGS+=-fno-reorder-blocks -fno-optimize-sibling-calls
  48 endif
  49
  50 #########################################################
  51
  52 DEFINES+=-D_GNU_SOURCE
  53 LIBS+=-lm
  54
  55 # profiling code
  56 ifdef TARGET_GPROF
  57 LDFLAGS+=-p
  58 main.o: CFLAGS+=-p
  59 endif
  60
  61 OBJS= elfload.o main.o syscall.o mmap.o signal.o vm86.o path.o
  62 SRCS:= $(OBJS:.o=.c)
  63 OBJS+= libqemu.a
  64
  65 LIBOBJS+=thunk.o translate-i386.o op-i386.o exec-i386.o exec.o
  66 # NOTE: the disassembler code is only needed for debugging
  67 LIBOBJS+=disas.o ppc-dis.o i386-dis.o alpha-dis.o dis-buf.o
  68
  69 ifeq ($(ARCH),ia64)
  70 OBJS += ia64-syscall.o
  71 endif
  72
  73 all: qemu qemu-doc.html
  74
  75 qemu: $(OBJS)
  76         $(CC) $(LDFLAGS) -o $@ $^  $(LIBS)
  77 ifeq ($(ARCH),alpha)
  78 # Mark as 32 bit binary, i. e. it will be mapped into the low 31 bit of
  79 # the address space (31 bit so sign extending doesn't matter)
  80         echo -ne '\001\000\000\000' | dd of=qemu bs=1 seek=48 count=4 conv=notrunc
  81 endif
  82
  83 depend: $(SRCS)
  84         $(CC) -MM $(CFLAGS) $^ 1>.depend
  85
  86 # libqemu
  87
  88 libqemu.a: $(LIBOBJS)
  89         rm -f $@
  90         $(AR) rcs $@ $(LIBOBJS)
  91
  92 dyngen: dyngen.c
  93         $(HOST_CC) -O2 -Wall -g $< -o $@
  94
  95 translate-i386.o: translate-i386.c op-i386.h cpu-i386.h
  96
  97 op-i386.h: op-i386.o dyngen
  98         ./dyngen -o $@ $<
  99
 100 op-i386.o: op-i386.c opreg_template.h ops_template.h
 101         $(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $<
 102
 103 %.o: %.c
 104         $(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
 105
 106 clean:
 107         $(MAKE) -C tests clean
 108         rm -f *.o  *.a *~ qemu dyngen TAGS
 109
 110 distclean: clean
 111         rm -f config.mak config.h
 112
 113 install: qemu
 114         install -m 755 -s qemu $(prefix)/bin
 115
 116 # various test targets
 117 test speed: qemu
 118         make -C tests $@
 119
 120 TAGS:
 121         etags *.[ch] tests/*.[ch]
 122
 123 # documentation
 124 qemu-doc.html: qemu-doc.texi
 125         texi2html -monolithic -number $<
 126
 127 FILES= \
 128 README README.distrib COPYING COPYING.LIB TODO Changelog VERSION \
 129 dyngen.c ioctls.h ops_template.h op_string.h  syscall_types.h\
 130 Makefile     elf.h       thunk.c\
 131 elfload.c   main.c            signal.c        thunk.h\
 132 cpu-i386.h qemu.h op-i386.c opc-i386.h syscall-i386.h  translate-i386.c\
 133 dis-asm.h    gen-i386.h  syscall.c\
 134 dis-buf.c disas.c disas.h ppc-dis.c i386-dis.c  opreg_template.h  syscall_defs.h\
 135 ppc.ld s390.ld exec-i386.h exec-i386.c path.c configure \
 136 tests/Makefile\
 137 tests/test-i386.c tests/test-i386-shift.h tests/test-i386.h\
 138 tests/test-i386-muldiv.h tests/test-i386-code16.S\
 139 tests/hello.c tests/hello tests/sha1.c \
 140 tests/testsig.c tests/testclone.c tests/testthread.c \
 141 tests/runcom.c tests/pi_10.com \
 142 tests/test_path.c \
 143 qemu-doc.texi qemu-doc.html
 144
 145 FILE=qemu-$(VERSION)
 146
 147 tar:
 148         rm -rf /tmp/$(FILE)
 149         mkdir -p /tmp/$(FILE)
 150         cp -P $(FILES) /tmp/$(FILE)
 151         ( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) )
 152         rm -rf /tmp/$(FILE)
 153
 154 # generate a binary distribution including the test binary environnment
 155 BINPATH=/usr/local/qemu-i386
 156
 157 tarbin:
 158         tar zcvf /tmp/qemu-$(VERSION)-i386-glibc21.tar.gz \
 159                  $(BINPATH)/etc $(BINPATH)/lib $(BINPATH)/bin $(BINPATH)/usr
 160         tar zcvf /tmp/qemu-$(VERSION)-i386-wine.tar.gz \
 161                  $(BINPATH)/wine
 162
 163 ifneq ($(wildcard .depend),)
 164 include .depend
 165 endif