-include config.mak
+include config-host.mak
CFLAGS=-Wall -O2 -g
LDFLAGS=-g
LIBS=
-DEFINES=-DHAVE_BYTESWAP_H
-
-ifeq ($(ARCH),i386)
-CFLAGS+=-fomit-frame-pointer
-OP_CFLAGS=$(CFLAGS) -mpreferred-stack-boundary=2
-ifeq ($(GCC_MAJOR),3)
-OP_CFLAGS+= -falign-functions=0
-else
-OP_CFLAGS+= -malign-functions=0
-endif
-# WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
-# that the kernel ELF loader considers as an executable. I think this
-# is the simplest way to make it self virtualizable!
-LDFLAGS+=-Wl,-shared
-endif
-
-ifeq ($(ARCH),ppc)
-OP_CFLAGS=$(CFLAGS)
-LDFLAGS+=-Wl,-T,ppc.ld
-endif
-
-ifeq ($(ARCH),s390)
-OP_CFLAGS=$(CFLAGS)
-LDFLAGS+=-Wl,-T,s390.ld
-endif
-
-ifeq ($(ARCH),sparc)
-CFLAGS+=-m32 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6
-LDFLAGS+=-m32
-OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0
-endif
-
-ifeq ($(ARCH),sparc64)
-CFLAGS+=-m64 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6
-LDFLAGS+=-m64
-OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0
-endif
-
-ifeq ($(ARCH),alpha)
-# -msmall-data is not used because we want two-instruction relocations
-# for the constant constructions
-OP_CFLAGS=-Wall -O2 -g
-# Ensure there's only a single GP
-CFLAGS += -msmall-data -msmall-text
-LDFLAGS+=-Wl,-T,alpha.ld
-endif
-
-ifeq ($(ARCH),ia64)
-OP_CFLAGS=$(CFLAGS)
-endif
-
-ifeq ($(GCC_MAJOR),3)
-# very important to generate a return at the end of every operation
-OP_CFLAGS+=-fno-reorder-blocks -fno-optimize-sibling-calls
-endif
-
-#########################################################
-
DEFINES+=-D_GNU_SOURCE
-LIBS+=-lm
-
-# profiling code
-ifdef TARGET_GPROF
-LDFLAGS+=-p
-main.o: CFLAGS+=-p
-endif
-
-OBJS= elfload.o main.o syscall.o mmap.o signal.o vm86.o path.o
-SRCS:= $(OBJS:.o=.c)
-OBJS+= libqemu.a
-
-LIBOBJS+=thunk.o translate-i386.o op-i386.o exec-i386.o exec.o
-# NOTE: the disassembler code is only needed for debugging
-LIBOBJS+=disas.o ppc-dis.o i386-dis.o alpha-dis.o dis-buf.o
-
-ifeq ($(ARCH),ia64)
-OBJS += ia64-syscall.o
-endif
-
-all: qemu qemu-doc.html
+TOOLS=qemu-mkcow
-qemu: $(OBJS)
- $(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
-ifeq ($(ARCH),alpha)
-# Mark as 32 bit binary, i. e. it will be mapped into the low 31 bit of
-# the address space (31 bit so sign extending doesn't matter)
- echo -ne '\001\000\000\000' | dd of=qemu bs=1 seek=48 count=4 conv=notrunc
-endif
-
-depend: $(SRCS)
- $(CC) -MM $(CFLAGS) $^ 1>.depend
-
-# libqemu
-
-libqemu.a: $(LIBOBJS)
- rm -f $@
- $(AR) rcs $@ $(LIBOBJS)
+all: dyngen $(TOOLS) qemu-doc.html qemu.1
+ for d in $(TARGET_DIRS); do \
+ make -C $$d $@ || exit 1 ; \
+ done
-dyngen: dyngen.c
- $(HOST_CC) -O2 -Wall -g $< -o $@
+qemu-mkcow: qemu-mkcow.o
+ $(HOST_CC) -o $@ $^ $(LIBS)
-translate-i386.o: translate-i386.c op-i386.h cpu-i386.h
-
-op-i386.h: op-i386.o dyngen
- ./dyngen -o $@ $<
-
-op-i386.o: op-i386.c opreg_template.h ops_template.h
- $(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $<
+dyngen: dyngen.o
+ $(HOST_CC) -o $@ $^ $(LIBS)
%.o: %.c
- $(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
+ $(HOST_CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
clean:
- $(MAKE) -C tests clean
- rm -f *.o *.a *~ qemu dyngen TAGS
+# avoid old build problems by removing potentially incorrect old files
+ rm -f config.mak config.h op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h
+ rm -f *.o *.a $(TOOLS) dyngen TAGS qemu.pod
+ for d in $(TARGET_DIRS); do \
+ make -C $$d $@ || exit 1 ; \
+ done
distclean: clean
- rm -f config.mak config.h
-
-install: qemu
- install -m 755 -s qemu $(prefix)/bin
+ rm -f config-host.mak config-host.h
+ for d in $(TARGET_DIRS); do \
+ rm -f $$d/config.h $$d/config.mak || exit 1 ; \
+ done
+
+install: all
+ mkdir -p $(prefix)/bin
+ install -m 755 -s $(TOOLS) $(prefix)/bin
+ mkdir -p $(sharedir)
+ install -m 644 pc-bios/bios.bin pc-bios/vgabios.bin $(sharedir)
+ mkdir -p $(mandir)/man1
+ install qemu.1 $(mandir)/man1
+ for d in $(TARGET_DIRS); do \
+ make -C $$d $@ || exit 1 ; \
+ done
# various test targets
-test speed: qemu
+test speed: all
make -C tests $@
TAGS:
qemu-doc.html: qemu-doc.texi
texi2html -monolithic -number $<
-FILES= \
-README README.distrib COPYING COPYING.LIB TODO Changelog VERSION \
-dyngen.c ioctls.h ops_template.h op_string.h syscall_types.h\
-Makefile elf.h thunk.c\
-elfload.c main.c signal.c thunk.h\
-cpu-i386.h qemu.h op-i386.c opc-i386.h syscall-i386.h translate-i386.c\
-syscall.c opreg_template.h syscall_defs.h vm86.c\
-dis-asm.h dis-buf.c disas.c disas.h alpha-dis.c ppc-dis.c i386-dis.c\
-ppc.ld s390.ld exec-i386.h exec-i386.c path.c exec.c mmap.c configure \
-tests/Makefile\
-tests/test-i386.c tests/test-i386-shift.h tests/test-i386.h\
-tests/test-i386-muldiv.h tests/test-i386-code16.S\
-tests/hello.c tests/hello tests/sha1.c \
-tests/testsig.c tests/testclone.c tests/testthread.c \
-tests/runcom.c tests/pi_10.com \
-tests/test_path.c \
-qemu-doc.texi qemu-doc.html
-
-FILE=qemu-$(VERSION)
+qemu.1: qemu-doc.texi
+ ./texi2pod.pl $< qemu.pod
+ pod2man --section=1 --center=" " --release=" " qemu.pod > $@
+
+FILE=qemu-$(shell cat VERSION)
+# tar release (use 'make -k tar' on a checkouted tree)
tar:
rm -rf /tmp/$(FILE)
- mkdir -p /tmp/$(FILE)
- cp -P $(FILES) /tmp/$(FILE)
+ cp -r . /tmp/$(FILE)
( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) )
rm -rf /tmp/$(FILE)
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