2019-06-06 14:21:15 +02:00
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Please follow following instructions to build nd4j for raspberry PI:
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1. download cross compilation tools for Raspberry PI
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```
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$ apt-get/yum install git cmake
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(You may substitute any path you prefer instead of $HOME/raspberrypi in the following two steps)
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$ mkdir $HOME/raspberrypi
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$ export RPI_HOME=$HOME/raspberrypi
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$ cd $RPI_HOME
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$ git clone git://github.com/raspberrypi/tools.git
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$ export PATH=$PATH:$RPI_HOME/tools/arm-bcm2708/arm-rpi-4.9.3-linux-gnueabihf/bin
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```
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2. download deeplearning4j:
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```
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$ cd $HOME
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2019-09-10 11:09:46 +02:00
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$ git clone https://github.com/eclipse/deeplearning4j.git
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2019-06-06 14:21:15 +02:00
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```
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3. build libnd4j:
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```
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$ cd deeplearning4j/libnd4j
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$ ./buildnativeoperations.sh -o linux-armhf
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```
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4. build nd4j
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```
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$ export LIBND4J_HOME=<pathTond4JNI>
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$ cd $HOME/deeplearning4j/nd4j
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$ mvn clean install -Djavacpp.platform=linux-armhf -Djavacpp.platform.compiler=$HOME/raspberrypi/tools/arm-bcm2708/arm-rpi-4.9.3-linux-gnueabihf/bin/arm-linux-gnueabihf-g++ -DskipTests -Dmaven.javadoc.skip=true -pl '!:nd4j-cuda-9.1,!:nd4j-cuda-9.1-platform,!:nd4j-tests'
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```
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