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56 lines
1.3 KiB
Makefile
56 lines
1.3 KiB
Makefile
#############################################################################
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#
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# Makefile for librf24-bcm on Raspberry Pi
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#
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# License: GPL (General Public License)
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# Author: Charles-Henri Hallard
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# Date: 2013/03/13
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#
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# Description:
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# ------------
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# use make all and mak install to install the library
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# You can change the install directory by editing the LIBDIR line
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#
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PREFIX=/usr/local
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# Library parameters
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# where to put the lib
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LIBDIR=$(PREFIX)/lib
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# lib name
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LIB=librf24-bcm
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# shared library name
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LIBNAME=$(LIB).so.1.0
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# The recommended compiler flags for the Raspberry Pi
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CCFLAGS=-Ofast -mfpu=vfp -mfloat-abi=hard -march=armv6zk -mtune=arm1176jzf-s
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# make all
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# reinstall the library after each recompilation
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all: librf24-bcm install
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# Make the library
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librf24-bcm: RF24.o bcm2835.o
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g++ -shared -Wl,-soname,$@.so.1 ${CCFLAGS} -o ${LIBNAME} $^
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# Library parts
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RF24.o: RF24.cpp
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g++ -Wall -fPIC ${CCFLAGS} -c $^
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bcm2835.o: bcm2835.c
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gcc -Wall -fPIC ${CCFLAGS} -c $^
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# clear build files
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clean:
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rm -rf *.o ${LIB}.*
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# Install the library to LIBPATH
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install:
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@echo "[Install]"
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@if ( test ! -d $(PREFIX)/lib ) ; then mkdir -p $(PREFIX)/lib ; fi
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#@install -m 0755 ${LIB}.a ${LIBDIR}
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@install -m 0755 ${LIBNAME} ${LIBDIR}
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@ln -sf ${LIBDIR}/${LIBNAME} ${LIBDIR}/${LIB}.so.1
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@ln -sf ${LIBDIR}/${LIBNAME} ${LIBDIR}/${LIB}.so
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@ldconfig
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