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#
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#
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## Common compiler flags
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## Common compiler flags
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#
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#
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-include ../../../Makefile.config
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LIBC_PREFIX = $(shell pwd)
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LIBC_PREFIX = $(shell pwd)
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SOFTINT_PREFIX = ../softint
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SOFTINT_PREFIX = ../softint
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ifndef CROSS_PREFIX
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	CROSS_PREFIX = /usr/local
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endif
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## Setup toolchain
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## Setup toolchain
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#
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#
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include $(LIBC_PREFIX)/Makefile.toolchain
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include $(LIBC_PREFIX)/Makefile.toolchain
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## Sources
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## Sources
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#
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#
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GENERIC_SOURCES = \
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GENERIC_SOURCES = \
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	generic/libc.c \
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	generic/libc.c \
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	generic/ddi.c \
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	generic/ddi.c \
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	generic/as.c \
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	generic/as.c \
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	generic/cap.c \
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	generic/cap.c \
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	generic/udebug.c \
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	generic/udebug.c \
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	generic/vfs/vfs.c \
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	generic/vfs/vfs.c \
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	generic/vfs/canonify.c
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	generic/vfs/canonify.c
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ARCH_SOURCES += \
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ARCH_SOURCES += \
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	arch/$(ARCH)/src/entry.s \
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	arch/$(UARCH)/src/entry.s \
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	arch/$(ARCH)/src/thread_entry.s
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	arch/$(UARCH)/src/thread_entry.s
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GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
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GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
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ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
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ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
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OBJECTS := $(GENERIC_OBJECTS) $(ARCH_OBJECTS)
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OBJECTS := $(GENERIC_OBJECTS) $(ARCH_OBJECTS)
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.PHONY: all clean depend kerninc
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.PHONY: all clean depend kerninc
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all: kerninc libc.a arch/$(ARCH)/_link.ld
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all: kerninc libc.a arch/$(UARCH)/_link.ld
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kerninc:
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kerninc:
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	ln -sfn ../../../../kernel/generic/include include/kernel
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	ln -sfn ../../../../kernel/generic/include include/kernel
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	ln -sfn kernel/arch include/arch
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	ln -sfn kernel/arch include/arch
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	ln -sfn ../arch/$(ARCH)/include include/libarch
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	ln -sfn ../arch/$(UARCH)/include include/libarch
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-include Makefile.depend
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-include Makefile.depend
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clean:
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clean:
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	-rm -f include/kernel include/arch include/libarch libc.a arch/$(ARCH)/_link.ld Makefile.depend
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	-rm -f include/kernel include/arch include/libarch libc.a arch/$(UARCH)/_link.ld Makefile.depend
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	find generic/ arch/$(ARCH)/ malloc -name '*.o' -follow -exec rm \{\} \;
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	find generic/ arch/$(UARCH)/ malloc -name '*.o' -follow -exec rm \{\} \;
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depend: kerninc
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depend: kerninc
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	-makedepend -f - -- $(DEFS) $(CFLAGS) -- $(ARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null
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	-makedepend -f - -- $(DEPEND_DEFS) $(CFLAGS) -- $(ARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null
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libc.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
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libc.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
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	$(AR) rc libc.a $(LIBS) $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
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	$(AR) rc libc.a $(LIBS) $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
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arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
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arch/$(UARCH)/_link.ld: arch/$(UARCH)/_link.ld.in
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	$(CC) $(DEFS) $(CFLAGS) -DLIBC_PREFIX=$(LIBC_PREFIX) -E -x c $< | grep -v "^\#" > $@
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	$(CC) $(DEFS) $(CFLAGS) -DLIBC_PREFIX=$(LIBC_PREFIX) -E -x c $< | grep -v "^\#" > $@
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%.o: %.S
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%.o: %.S
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	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
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	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
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