Makefile

   1 include config.mak
   2
   3 CFLAGS=-Wall -O2 -g
   4 LDFLAGS=-g
   5 LIBS=
   6 DEFINES=-DHAVE_BYTESWAP_H
   7 HELPER_CFLAGS=$(CFLAGS)
   8 PROGS=qemu
   9
  10 ifdef CONFIG_STATIC
  11 LDFLAGS+=-static
  12 endif
  13
  14 ifeq ($(ARCH),i386)
  15 CFLAGS+=-fomit-frame-pointer
  16 OP_CFLAGS=$(CFLAGS) -mpreferred-stack-boundary=2
  17 ifeq ($(HAVE_GCC3_OPTIONS),yes)
  18 OP_CFLAGS+= -falign-functions=0
  19 else
  20 OP_CFLAGS+= -malign-functions=0
  21 endif
  22 ifdef TARGET_GPROF
  23 LDFLAGS+=-Wl,-T,i386.ld
  24 else
  25 # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
  26 # that the kernel ELF loader considers as an executable. I think this
  27 # is the simplest way to make it self virtualizable!
  28 LDFLAGS+=-Wl,-shared
  29 endif
  30 ifeq ($(TARGET_ARCH), i386)
  31 PROGS+=vl vlmkcow
  32 endif
  33 endif
  34
  35 ifeq ($(ARCH),ppc)
  36 OP_CFLAGS=$(CFLAGS)
  37 LDFLAGS+=-Wl,-T,ppc.ld
  38 endif
  39
  40 ifeq ($(ARCH),s390)
  41 OP_CFLAGS=$(CFLAGS)
  42 LDFLAGS+=-Wl,-T,s390.ld
  43 endif
  44
  45 ifeq ($(ARCH),sparc)
  46 CFLAGS+=-m32 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6
  47 LDFLAGS+=-m32
  48 OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0
  49 HELPER_CFLAGS=$(CFLAGS) -ffixed-i0 -mflat
  50 LDFLAGS+=-Wl,-T,sparc.ld
  51 endif
  52
  53 ifeq ($(ARCH),sparc64)
  54 CFLAGS+=-m64 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6
  55 LDFLAGS+=-m64
  56 OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0
  57 endif
  58
  59 ifeq ($(ARCH),alpha)
  60 # -msmall-data is not used because we want two-instruction relocations
  61 # for the constant constructions
  62 OP_CFLAGS=-Wall -O2 -g
  63 # Ensure there's only a single GP
  64 CFLAGS += -msmall-data
  65 LDFLAGS+=-Wl,-T,alpha.ld
  66 endif
  67
  68 ifeq ($(ARCH),ia64)
  69 OP_CFLAGS=$(CFLAGS)
  70 endif
  71
  72 ifeq ($(ARCH),arm)
  73 OP_CFLAGS=$(CFLAGS) -mno-sched-prolog
  74 LDFLAGS+=-Wl,-T,arm.ld
  75 endif
  76
  77 ifeq ($(HAVE_GCC3_OPTIONS),yes)
  78 # very important to generate a return at the end of every operation
  79 OP_CFLAGS+=-fno-reorder-blocks -fno-optimize-sibling-calls
  80 endif
  81
  82 #########################################################
  83
  84 DEFINES+=-D_GNU_SOURCE
  85 LIBS+=-lm
  86
  87 # profiling code
  88 ifdef TARGET_GPROF
  89 LDFLAGS+=-p
  90 main.o: CFLAGS+=-p
  91 endif
  92
  93 OBJS= elfload.o main.o syscall.o mmap.o signal.o path.o
  94 ifeq ($(TARGET_ARCH), i386)
  95 OBJS+= vm86.o
  96 endif
  97 SRCS:= $(OBJS:.o=.c)
  98 OBJS+= libqemu.a
  99
 100 # cpu emulator library
 101 LIBOBJS=thunk.o exec.o translate.o cpu-exec.o gdbstub.o
 102
 103 ifeq ($(TARGET_ARCH), i386)
 104 LIBOBJS+=translate-i386.o op-i386.o helper-i386.o
 105 endif
 106 ifeq ($(TARGET_ARCH), arm)
 107 LIBOBJS+=translate-arm.o op-arm.o
 108 endif
 109
 110 # NOTE: the disassembler code is only needed for debugging
 111 LIBOBJS+=disas.o
 112 ifeq ($(findstring i386, $(TARGET_ARCH) $(ARCH)),i386)
 113 LIBOBJS+=i386-dis.o
 114 endif
 115 ifeq ($(findstring alpha, $(TARGET_ARCH) $(ARCH)),alpha)
 116 LIBOBJS+=alpha-dis.o
 117 endif
 118 ifeq ($(findstring ppc, $(TARGET_ARCH) $(ARCH)),ppc)
 119 LIBOBJS+=ppc-dis.o
 120 endif
 121 ifeq ($(findstring sparc, $(TARGET_ARCH) $(ARCH)),sparc)
 122 LIBOBJS+=sparc-dis.o
 123 endif
 124 ifeq ($(findstring arm, $(TARGET_ARCH) $(ARCH)),arm)
 125 LIBOBJS+=arm-dis.o
 126 endif
 127
 128 ifeq ($(ARCH),ia64)
 129 OBJS += ia64-syscall.o
 130 endif
 131
 132 all: $(PROGS) qemu-doc.html
 133
 134 qemu: $(OBJS)
 135         $(CC) $(LDFLAGS) -o $@ $^  $(LIBS)
 136 ifeq ($(ARCH),alpha)
 137 # Mark as 32 bit binary, i. e. it will be mapped into the low 31 bit of
 138 # the address space (31 bit so sign extending doesn't matter)
 139         echo -ne '\001\000\000\000' | dd of=qemu bs=1 seek=48 count=4 conv=notrunc
 140 endif
 141
 142 # must use static linking to avoid leaving stuff in virtual address space
 143 vl: vl.o block.o libqemu.a
 144         $(CC) -static -Wl,-T,i386-vl.ld -o $@ $^  $(LIBS)
 145
 146 vlmkcow: vlmkcow.o
 147         $(CC) -o $@ $^  $(LIBS)
 148
 149 depend: $(SRCS)
 150         $(CC) -MM $(CFLAGS) $^ 1>.depend
 151
 152 # libqemu
 153
 154 libqemu.a: $(LIBOBJS)
 155         rm -f $@
 156         $(AR) rcs $@ $(LIBOBJS)
 157
 158 dyngen: dyngen.c
 159         $(HOST_CC) -O2 -Wall -g $< -o $@
 160
 161 translate-$(TARGET_ARCH).o: translate-$(TARGET_ARCH).c gen-op-$(TARGET_ARCH).h opc-$(TARGET_ARCH).h cpu-$(TARGET_ARCH).h
 162
 163 translate.o: translate.c op-$(TARGET_ARCH).h opc-$(TARGET_ARCH).h cpu-$(TARGET_ARCH).h
 164
 165 op-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen
 166         ./dyngen -o $@ $<
 167
 168 opc-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen
 169         ./dyngen -c -o $@ $<
 170
 171 gen-op-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen
 172         ./dyngen -g -o $@ $<
 173
 174 op-$(TARGET_ARCH).o: op-$(TARGET_ARCH).c
 175         $(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $<
 176
 177 helper-$(TARGET_ARCH).o: helper-$(TARGET_ARCH).c
 178         $(CC) $(HELPER_CFLAGS) $(DEFINES) -c -o $@ $<
 179
 180 op-i386.o: op-i386.c opreg_template.h ops_template.h ops_template_mem.h
 181
 182 op-arm.o: op-arm.c op-arm-template.h
 183
 184 %.o: %.c
 185         $(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
 186
 187 clean:
 188         $(MAKE) -C tests clean
 189         rm -f *.o  *.a *~ qemu dyngen TAGS
 190
 191 distclean: clean
 192         rm -f config.mak config.h
 193
 194 install: $(PROGS)
 195         mkdir -p $(prefix)/bin
 196         install -m 755 -s $(PROGS) $(prefix)/bin
 197
 198 # various test targets
 199 test speed: qemu
 200         make -C tests $@
 201
 202 TAGS:
 203         etags *.[ch] tests/*.[ch]
 204
 205 # documentation
 206 qemu-doc.html: qemu-doc.texi
 207         texi2html -monolithic -number $<
 208
 209 FILES= \
 210 README README.distrib COPYING COPYING.LIB TODO Changelog VERSION \
 211 configure \
 212 dyngen.c dyngen.h dyngen-exec.h ioctls.h syscall_types.h \
 213 Makefile elf.h elfload.c main.c signal.c qemu.h \
 214 syscall.c syscall_defs.h vm86.c path.c mmap.c \
 215 i386.ld ppc.ld alpha.ld s390.ld sparc.ld arm.ld\
 216 vl.c i386-vl.ld vl.h block.c vlmkcow.c\
 217 thunk.c cpu-exec.c translate.c cpu-all.h thunk.h exec.h\
 218 exec.c cpu-exec.c gdbstub.c\
 219 cpu-i386.h op-i386.c helper-i386.c syscall-i386.h translate-i386.c \
 220 exec-i386.h ops_template.h ops_template_mem.h op_string.h opreg_template.h \
 221 cpu-arm.h syscall-arm.h exec-arm.h op-arm.c translate-arm.c op-arm-template.h \
 222 dis-asm.h disas.c disas.h alpha-dis.c ppc-dis.c i386-dis.c sparc-dis.c \
 223 arm-dis.c \
 224 tests/Makefile \
 225 tests/test-i386.c tests/test-i386-shift.h tests/test-i386.h \
 226 tests/test-i386-muldiv.h tests/test-i386-code16.S tests/test-i386-vm86.S \
 227 tests/hello-i386.c tests/hello-i386 \
 228 tests/hello-arm.c tests/hello-arm \
 229 tests/sha1.c \
 230 tests/testsig.c tests/testclone.c tests/testthread.c \
 231 tests/runcom.c tests/pi_10.com \
 232 tests/test_path.c \
 233 qemu-doc.texi qemu-doc.html
 234
 235 FILE=qemu-$(VERSION)
 236
 237 tar:
 238         rm -rf /tmp/$(FILE)
 239         mkdir -p /tmp/$(FILE)
 240         cp -P $(FILES) /tmp/$(FILE)
 241         ( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) )
 242         rm -rf /tmp/$(FILE)
 243
 244 # generate a binary distribution including the test binary environnment
 245 BINPATH=/usr/local/qemu-i386
 246
 247 tarbin:
 248         tar zcvf /tmp/qemu-$(VERSION)-i386-glibc21.tar.gz \
 249                  $(BINPATH)/etc $(BINPATH)/lib $(BINPATH)/bin $(BINPATH)/usr
 250         tar zcvf /tmp/qemu-$(VERSION)-i386-wine.tar.gz \
 251                  $(BINPATH)/wine
 252
 253 ifneq ($(wildcard .depend),)
 254 include .depend
 255 endif