63 lines
2.2 KiB
Makefile
63 lines
2.2 KiB
Makefile
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##
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## This file is part of the libpayload project.
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##
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## Copyright (C) 2008 Advanced Micro Devices, Inc.
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##
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## Redistribution and use in source and binary forms, with or without
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## modification, are permitted provided that the following conditions
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## are met:
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## 1. Redistributions of source code must retain the above copyright
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## notice, this list of conditions and the following disclaimer.
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## 2. Redistributions in binary form must reproduce the above copyright
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## notice, this list of conditions and the following disclaimer in the
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## documentation and/or other materials provided with the distribution.
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## 3. The name of the author may not be used to endorse or promote products
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## derived from this software without specific prior written permission.
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##
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## THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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## ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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## ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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## FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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## DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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## OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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## HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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## LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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## OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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## SUCH DAMAGE.
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##
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# Sample libpayload Makefile.
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include ../.config
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include ../.xcompile
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ARCH-$(CONFIG_LP_ARCH_ARM) := arm
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ARCH-$(CONFIG_LP_ARCH_X86) := x86_32
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ARCH-$(CONFIG_LP_ARCH_ARM64) := arm64
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ARCH-$(CONFIG_LP_ARCH_MIPS) := mips
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CC := $(CC_$(ARCH-y))
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AS := $(AS_$(ARCH-y))
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LIBPAYLOAD_DIR := ../install/libpayload
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XCC := CC="$(CC)" $(LIBPAYLOAD_DIR)/bin/lpgcc
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XAS := AS="$(AS)" $(LIBPAYLOAD_DIR)/bin/lpas
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CFLAGS := -fno-builtin -Wall -Werror -Os
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TARGET := hello
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OBJS := $(TARGET).o
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all: $(TARGET).elf
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$(TARGET).elf: $(OBJS)
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$(XCC) -o $@ $(OBJS)
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%.o: %.c
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$(XCC) $(CFLAGS) -c -o $@ $<
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%.S.o: %.S
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$(XAS) --32 -o $@ $<
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clean:
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rm -f $(TARGET).elf *.o
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distclean: clean
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