#*********************************************************************************
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# Copyright: (C) 2021 Guo Wenxue <guowenxue@gmail.com>
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# All rights reserved.
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#
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# Filename: Makefile
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# Description: This Makefile used to compile all the C source code file in current
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# folder to respective excutable binary files.
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#
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# Version: 1.0.0(11/17/2021~)
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# Author: Guo Wenxue <guowenxue@gmail.com>
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# ChangeLog: 1, Release initial version on "11/17/2021 01:29:33 PM"
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#
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#********************************************************************************/
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PWD=$(shell pwd)
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INSTPATH=/tftp
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CROSS_COMPILE=/opt/buildroot/cortexA7/bin/arm-linux-
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export CC=${CROSS_COMPILE}gcc
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export CXX=${CROSS_COMPILE}g++
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export AR=${CROSS_COMPILE}ar
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export AS=${CROSS_COMPILE}as
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export RANLIB=${CROSS_COMPILE}ranlib
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export STRIP=${CROSS_COMPILE}strip
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LIB_PATH=$(shell dirname ${PWD})
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LIB_NAME=$(shell basename ${LIB_PATH})
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CFLAGS+=-I${LIB_PATH}
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#LDFLAGS+=-L${LIB_PATH} -l${LIB_NAME}
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#LDFLAGS+=-static
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SRCS = $(wildcard ${VPATH}/*.c)
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OBJS = $(patsubst %.c,%.o,$(SRCS))
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SRCFILES = $(wildcard *.c)
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BINARIES=$(SRCFILES:%.c=%)
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all: entry binaries install
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libs:
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make -C ..
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entry:
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@echo " ";
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@echo " =========================================================";
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@echo " ** Cross compile \"${BINARIES}\" ";
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@echo " =========================================================";
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@make clean
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binaries: ${BINARIES}
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@echo " Compile over"
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%: %.c
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$(CC) $(CFLAGS) -o $@ $< $(LDFLAGS)
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tag:
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@ctags --c-kinds=+defglmnstuvx --langmap=c:.c.h.ho.hem.het.hec.hev.him.hit.hic.hiv -R .
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@cscope -Rbq
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install:
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cp $(BINARIES) ${INSTPATH}
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clean:
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@rm -f version.h
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@rm -f *.o *.lo $(BINARIES)
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@rm -rf *.gdb *.a *.so *.elf*
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@rm -f *.log
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distclean: clean
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@rm -f tags cscope*
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.PHONY: clean entry
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