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),sparc)
  33 CFLAGS+=-m32 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6
  34 LDFLAGS+=-m32
  35 OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0
  36 endif
  37
  38 ifeq ($(ARCH),sparc64)
  39 CFLAGS+=-m64 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6
  40 LDFLAGS+=-m64
  41 OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0
  42 endif
  43
  44 ifeq ($(ARCH),alpha)
  45 # -msmall-data is not used because we want two-instruction relocations
  46 # for the constant constructions
  47 OP_CFLAGS=-Wall -O2 -g
  48 # Ensure there's only a single GP
  49 CFLAGS += -msmall-data -msmall-text
  50 LDFLAGS+=-Wl,-T,alpha.ld
  51 endif
  52
  53 ifeq ($(ARCH),ia64)
  54 OP_CFLAGS=$(CFLAGS)
  55 endif
  56
  57 ifeq ($(GCC_MAJOR),3)
  58 # very important to generate a return at the end of every operation
  59 OP_CFLAGS+=-fno-reorder-blocks -fno-optimize-sibling-calls
  60 endif
  61
  62 #########################################################
  63
  64 DEFINES+=-D_GNU_SOURCE
  65 LIBS+=-lm
  66
  67 # profiling code
  68 ifdef TARGET_GPROF
  69 LDFLAGS+=-p
  70 main.o: CFLAGS+=-p
  71 endif
  72
  73 OBJS= elfload.o main.o syscall.o mmap.o signal.o vm86.o path.o
  74 SRCS:= $(OBJS:.o=.c)
  75 OBJS+= libqemu.a
  76
  77 LIBOBJS+=thunk.o translate-i386.o op-i386.o exec-i386.o exec.o
  78
  79 # NOTE: the disassembler code is only needed for debugging
  80 LIBOBJS+=disas.o i386-dis.o dis-buf.o
  81 ifeq ($(ARCH),alpha)
  82 LIBOBJS+=alpha-dis.o
  83 endif
  84 ifeq ($(ARCH),ppc)
  85 LIBOBJS+=ppc-dis.o
  86 endif
  87
  88 ifeq ($(ARCH),ia64)
  89 OBJS += ia64-syscall.o
  90 endif
  91
  92 all: qemu qemu-doc.html
  93
  94 qemu: $(OBJS)
  95         $(CC) $(LDFLAGS) -o $@ $^  $(LIBS)
  96 ifeq ($(ARCH),alpha)
  97 # Mark as 32 bit binary, i. e. it will be mapped into the low 31 bit of
  98 # the address space (31 bit so sign extending doesn't matter)
  99         echo -ne '\001\000\000\000' | dd of=qemu bs=1 seek=48 count=4 conv=notrunc
 100 endif
 101
 102 depend: $(SRCS)
 103         $(CC) -MM $(CFLAGS) $^ 1>.depend
 104
 105 # libqemu
 106
 107 libqemu.a: $(LIBOBJS)
 108         rm -f $@
 109         $(AR) rcs $@ $(LIBOBJS)
 110
 111 dyngen: dyngen.c
 112         $(HOST_CC) -O2 -Wall -g $< -o $@
 113
 114 translate-i386.o: translate-i386.c op-i386.h cpu-i386.h
 115
 116 op-i386.h: op-i386.o dyngen
 117         ./dyngen -o $@ $<
 118
 119 op-i386.o: op-i386.c opreg_template.h ops_template.h
 120         $(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $<
 121
 122 %.o: %.c
 123         $(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
 124
 125 clean:
 126         $(MAKE) -C tests clean
 127         rm -f *.o  *.a *~ qemu dyngen TAGS
 128
 129 distclean: clean
 130         rm -f config.mak config.h
 131
 132 install: qemu
 133         install -m 755 -s qemu $(prefix)/bin
 134
 135 # various test targets
 136 test speed: qemu
 137         make -C tests $@
 138
 139 TAGS:
 140         etags *.[ch] tests/*.[ch]
 141
 142 # documentation
 143 qemu-doc.html: qemu-doc.texi
 144         texi2html -monolithic -number $<
 145
 146 FILES= \
 147 README README.distrib COPYING COPYING.LIB TODO Changelog VERSION \
 148 dyngen.c ioctls.h ops_template.h op_string.h  syscall_types.h\
 149 Makefile     elf.h       thunk.c\
 150 elfload.c   main.c            signal.c        thunk.h exec.h\
 151 cpu-i386.h qemu.h op-i386.c opc-i386.h syscall-i386.h  translate-i386.c\
 152 syscall.c opreg_template.h  syscall_defs.h vm86.c\
 153 dis-asm.h dis-buf.c disas.c disas.h alpha-dis.c ppc-dis.c i386-dis.c\
 154 ppc.ld s390.ld exec-i386.h exec-i386.c path.c exec.c mmap.c configure \
 155 tests/Makefile\
 156 tests/test-i386.c tests/test-i386-shift.h tests/test-i386.h\
 157 tests/test-i386-muldiv.h tests/test-i386-code16.S\
 158 tests/hello.c tests/hello tests/sha1.c \
 159 tests/testsig.c tests/testclone.c tests/testthread.c \
 160 tests/runcom.c tests/pi_10.com \
 161 tests/test_path.c \
 162 qemu-doc.texi qemu-doc.html
 163
 164 FILE=qemu-$(VERSION)
 165
 166 tar:
 167         rm -rf /tmp/$(FILE)
 168         mkdir -p /tmp/$(FILE)
 169         cp -P $(FILES) /tmp/$(FILE)
 170         ( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) )
 171         rm -rf /tmp/$(FILE)
 172
 173 # generate a binary distribution including the test binary environnment
 174 BINPATH=/usr/local/qemu-i386
 175
 176 tarbin:
 177         tar zcvf /tmp/qemu-$(VERSION)-i386-glibc21.tar.gz \
 178                  $(BINPATH)/etc $(BINPATH)/lib $(BINPATH)/bin $(BINPATH)/usr
 179         tar zcvf /tmp/qemu-$(VERSION)-i386-wine.tar.gz \
 180                  $(BINPATH)/wine
 181
 182 ifneq ($(wildcard .depend),)
 183 include .depend
 184 endif