# -*- Mode: makefile -*-

include ../config-host.mak
include config-target.mak
include config-devices.mak
include $(SRC_PATH)/rules.mak

$(call set-vpath, $(SRC_PATH))
QEMU_CFLAGS += -I.. -I$(SRC_PATH)/target-$(TARGET_BASE_ARCH) -DNEED_CPU_H

QEMU_CFLAGS+=-I$(SRC_PATH)/include

# system emulator name
QEMU_PROG=qemu-system-$(TARGET_NAME)$(EXESUF)
ifneq (,$(findstring -mwindows,$(libs_softmmu)))
# Terminate program name with a 'w' because the linker builds a windows executable.
QEMU_PROGW=qemu-system-$(TARGET_NAME)w$(EXESUF)
QEMU_PROG_BUILD = $(QEMU_PROGW)
else
QEMU_PROG_BUILD = $(QEMU_PROG)
endif

PROGS=$(QEMU_PROG) $(QEMU_PROGW)

config-target.h: config-target.h-timestamp
config-target.h-timestamp: config-target.mak

all: $(PROGS)

#########################################################
# cpu emulator library
obj-y = exec.o translate-all.o cpu-exec.o
obj-y += tcg/tcg.o tcg/optimize.o
obj-y += fpu/softfloat.o
obj-y += target-$(TARGET_BASE_ARCH)/

#########################################################
# System emulator target
obj-y += cpus.o ioport.o
obj-y += hw/
obj-y += memory.o cputlb.o
obj-y += memory_mapping.o
LIBS+=$(libs_softmmu)

# Hardware support
ifeq ($(TARGET_NAME), sparc64)
obj-y += hw/sparc64/
else
obj-y += hw/$(TARGET_BASE_ARCH)/
endif

# Workaround for http://gcc.gnu.org/PR55489, see configure.
%/translate.o: QEMU_CFLAGS += $(TRANSLATE_OPT_CFLAGS)

dummy := $(call unnest-vars,,obj-y)
all-obj-y := $(obj-y)

common-obj-y :=
include $(SRC_PATH)/Makefile.objs

dummy := $(call unnest-vars,..,util-obj-y)

target-obj-y-save := $(target-obj-y) $(util-obj-y)

dummy := $(call unnest-vars,..,common-obj-y,common-obj-m)

target-obj-y := $(target-obj-y-save)
all-obj-y += $(common-obj-y)
all-obj-y += $(target-obj-y)

# determine shared lib extension
IS_APPLE := $(shell $(CC) -dM -E - < /dev/null | grep __apple_build_version__ | wc -l | tr -d " ")
ifeq ($(IS_APPLE),1)
EXT = dylib
else
# Cygwin?
IS_CYGWIN := $(shell $(CC) -dumpmachine | grep -i cygwin | wc -l)
ifeq ($(IS_CYGWIN),1)
EXT = dll
else
EXT = so
endif
endif

# build either PROG or PROGW
$(QEMU_PROG_BUILD): $(all-obj-y)

clean:
	rm -f *.a *~ $(PROGS)
	rm -f $(shell find . -name '*.[od]')

GENERATED_HEADERS += config-target.h
Makefile: $(GENERATED_HEADERS)