Revision 626df76a Makefile
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include config.mak |
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include config-host.mak
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| 2 | 2 |
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| 3 | 3 |
CFLAGS=-Wall -O2 -g |
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LDFLAGS=-g |
| 5 | 5 |
LIBS= |
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DEFINES=-DHAVE_BYTESWAP_H |
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HELPER_CFLAGS=$(CFLAGS) |
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PROGS=qemu |
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ifdef CONFIG_STATIC |
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LDFLAGS+=-static |
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endif |
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ifeq ($(ARCH),i386) |
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CFLAGS+=-fomit-frame-pointer |
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OP_CFLAGS=$(CFLAGS) -mpreferred-stack-boundary=2 |
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ifeq ($(HAVE_GCC3_OPTIONS),yes) |
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OP_CFLAGS+= -falign-functions=0 |
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else |
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OP_CFLAGS+= -malign-functions=0 |
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endif |
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ifdef TARGET_GPROF |
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LDFLAGS+=-Wl,-T,i386.ld |
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else |
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# WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object |
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# that the kernel ELF loader considers as an executable. I think this |
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# is the simplest way to make it self virtualizable! |
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LDFLAGS+=-Wl,-shared |
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endif |
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ifeq ($(TARGET_ARCH), i386) |
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PROGS+=vl vlmkcow |
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endif |
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endif |
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ifeq ($(ARCH),ppc) |
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OP_CFLAGS=$(CFLAGS) |
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LDFLAGS+=-Wl,-T,ppc.ld |
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endif |
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ifeq ($(ARCH),s390) |
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OP_CFLAGS=$(CFLAGS) |
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LDFLAGS+=-Wl,-T,s390.ld |
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endif |
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ifeq ($(ARCH),sparc) |
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CFLAGS+=-m32 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6 |
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LDFLAGS+=-m32 |
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OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0 |
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HELPER_CFLAGS=$(CFLAGS) -ffixed-i0 -mflat |
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# -static is used to avoid g1/g3 usage by the dynamic linker |
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LDFLAGS+=-Wl,-T,sparc.ld -static |
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endif |
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ifeq ($(ARCH),sparc64) |
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CFLAGS+=-m64 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6 |
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LDFLAGS+=-m64 |
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OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0 |
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endif |
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ifeq ($(ARCH),alpha) |
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# -msmall-data is not used because we want two-instruction relocations |
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# for the constant constructions |
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OP_CFLAGS=-Wall -O2 -g |
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# Ensure there's only a single GP |
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CFLAGS += -msmall-data |
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LDFLAGS+=-Wl,-T,alpha.ld |
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endif |
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ifeq ($(ARCH),ia64) |
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OP_CFLAGS=$(CFLAGS) |
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endif |
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ifeq ($(ARCH),arm) |
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OP_CFLAGS=$(CFLAGS) -mno-sched-prolog |
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LDFLAGS+=-Wl,-T,arm.ld |
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endif |
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ifeq ($(HAVE_GCC3_OPTIONS),yes) |
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# very important to generate a return at the end of every operation |
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OP_CFLAGS+=-fno-reorder-blocks -fno-optimize-sibling-calls |
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endif |
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######################################################### |
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DEFINES+=-D_GNU_SOURCE |
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LIBS+=-lm |
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# profiling code |
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ifdef TARGET_GPROF |
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LDFLAGS+=-p |
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main.o: CFLAGS+=-p |
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endif |
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OBJS= elfload.o main.o syscall.o mmap.o signal.o path.o |
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ifeq ($(TARGET_ARCH), i386) |
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OBJS+= vm86.o |
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endif |
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SRCS:= $(OBJS:.o=.c) |
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OBJS+= libqemu.a |
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# cpu emulator library |
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LIBOBJS=thunk.o exec.o translate.o cpu-exec.o gdbstub.o |
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ifeq ($(TARGET_ARCH), i386) |
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LIBOBJS+=translate-i386.o op-i386.o helper-i386.o |
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endif |
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ifeq ($(TARGET_ARCH), arm) |
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LIBOBJS+=translate-arm.o op-arm.o |
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endif |
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# NOTE: the disassembler code is only needed for debugging |
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LIBOBJS+=disas.o |
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ifeq ($(findstring i386, $(TARGET_ARCH) $(ARCH)),i386) |
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LIBOBJS+=i386-dis.o |
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endif |
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ifeq ($(findstring alpha, $(TARGET_ARCH) $(ARCH)),alpha) |
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LIBOBJS+=alpha-dis.o |
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endif |
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ifeq ($(findstring ppc, $(TARGET_ARCH) $(ARCH)),ppc) |
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LIBOBJS+=ppc-dis.o |
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endif |
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ifeq ($(findstring sparc, $(TARGET_ARCH) $(ARCH)),sparc) |
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LIBOBJS+=sparc-dis.o |
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endif |
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ifeq ($(findstring arm, $(TARGET_ARCH) $(ARCH)),arm) |
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LIBOBJS+=arm-dis.o |
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endif |
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ifeq ($(ARCH),ia64) |
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OBJS += ia64-syscall.o |
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endif |
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all: $(PROGS) qemu-doc.html |
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TOOLS=vlmkcow |
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qemu: $(OBJS) |
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$(CC) $(LDFLAGS) -o $@ $^ $(LIBS) |
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ifeq ($(ARCH),alpha) |
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# Mark as 32 bit binary, i. e. it will be mapped into the low 31 bit of |
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# the address space (31 bit so sign extending doesn't matter) |
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echo -ne '\001\000\000\000' | dd of=qemu bs=1 seek=48 count=4 conv=notrunc |
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endif |
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# must use static linking to avoid leaving stuff in virtual address space |
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vl: vl.o block.o libqemu.a |
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$(CC) -static -Wl,-T,i386-vl.ld -o $@ $^ $(LIBS) |
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all: dyngen $(TOOLS) qemu-doc.html |
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for d in $(TARGET_DIRS); do \ |
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make -C $$d $@ || exit 1 ; \ |
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done |
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| 146 | 13 |
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vlmkcow: vlmkcow.o |
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$(CC) -o $@ $^ $(LIBS) |
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depend: $(SRCS) |
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$(CC) -MM $(CFLAGS) $^ 1>.depend |
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# libqemu |
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libqemu.a: $(LIBOBJS) |
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rm -f $@ |
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$(AR) rcs $@ $(LIBOBJS) |
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dyngen: dyngen.c |
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$(HOST_CC) -O2 -Wall -g $< -o $@ |
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translate-$(TARGET_ARCH).o: translate-$(TARGET_ARCH).c gen-op-$(TARGET_ARCH).h opc-$(TARGET_ARCH).h cpu-$(TARGET_ARCH).h |
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translate.o: translate.c op-$(TARGET_ARCH).h opc-$(TARGET_ARCH).h cpu-$(TARGET_ARCH).h |
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op-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen |
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./dyngen -o $@ $< |
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opc-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen |
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./dyngen -c -o $@ $< |
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gen-op-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen |
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./dyngen -g -o $@ $< |
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op-$(TARGET_ARCH).o: op-$(TARGET_ARCH).c |
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$(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $< |
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helper-$(TARGET_ARCH).o: helper-$(TARGET_ARCH).c |
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$(CC) $(HELPER_CFLAGS) $(DEFINES) -c -o $@ $< |
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op-i386.o: op-i386.c opreg_template.h ops_template.h ops_template_mem.h |
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$(HOST_CC) -o $@ $^ $(LIBS) |
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op-arm.o: op-arm.c op-arm-template.h |
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dyngen: dyngen.o |
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$(HOST_CC) -o $@ $^ $(LIBS) |
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%.o: %.c |
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$(CC) $(CFLAGS) $(DEFINES) -c -o $@ $< |
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$(HOST_CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
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clean: |
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$(MAKE) -C tests clean |
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rm -f *.o *.a *~ qemu dyngen TAGS |
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rm -f *.o *.a $(TOOLS) dyngen TAGS |
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for d in $(TARGET_DIRS); do \ |
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make -C $$d $@ || exit 1 ; \ |
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done |
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distclean: clean |
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rm -f config.mak config.h |
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install: $(PROGS)
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install: all
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mkdir -p $(prefix)/bin |
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install -m 755 -s $(PROGS) $(prefix)/bin |
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install -m 755 -s $(TOOLS) $(prefix)/bin |
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for d in $(TARGET_DIRS); do \ |
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make -C $$d $@ || exit 1 ; \ |
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done |
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# various test targets |
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test speed: qemu
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test speed: all
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make -C tests $@ |
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