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87 lines
2.7 KiB
87 lines
2.7 KiB
#!/bin/bash
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TOOLCHAIN_URL="https://developer.arm.com/-/media/Files/downloads/gnu-a/10.2-2020.11/binrel/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu.tar.xz?revision=972019b5-912f-4ae6-864a-f61f570e2e7e&la=en&hash=B8618949E6095C87E4C9FFA1648CAA67D4997D88"
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LIBREALSENSE_GIT="https://github.com/IntelRealSense/librealsense.git"
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SYSROOT_TOOL_URL="https://raw.githubusercontent.com/riscv/riscv-poky/master/scripts/sysroot-relativelinks.py"
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CURDIR=$(pwd)
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PI_USER_HOST="root@192.168.0.106"
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DPKG_NAME="pirealsense2_1.0-1"
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# Download the toolchain
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mkdir -p ./tools
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cd ./tools
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if [ ! -f ./toolchain.tar.xz ]
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then
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wget -O toolchain.tar.xz $TOOLCHAIN_URL
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tar xf ./toolchain.tar.xz
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fi
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TOOLCHAIN_DIR=$(find . -maxdepth 1 -type d -name "gcc*")
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if [ $(echo $TOOLCHAIN_DIR | wc -l) != 1 ] && [ -d $TOOLCHAIN_DIR ]
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then
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echo "An error has occured."
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exit
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fi
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TOOLCHAIN_DIR=$(readlink -f $TOOLCHAIN_DIR)
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# Retrieve libraries from live PI
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cd $CURDIR
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rsync -avz --rsync-path="sudo rsync" $PI_USER_HOST:/lib sysroot/
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rsync -avz --rsync-path="sudo rsync" $PI_USER_HOST:/usr/include sysroot/usr/
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rsync -avz --rsync-path="sudo rsync" $PI_USER_HOST:/usr/lib sysroot/usr/
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if [ $? == 1 ]
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then
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echo "Problem getting Raspberry Pi libraries. Please check connection configuration."
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exit
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fi
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#rsync -avz --rsync-path="sudo rsync" $PI_USER_HOST:/opt/vc sysroot/opt/
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SYSROOT=$(readlink -f ./sysroot)
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if [ ! -f ./sysroot-relativelinks.py ]
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then
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wget $SYSROOT_TOOL_URL
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chmod +x ./sysroot-relativelinks.py
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fi
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./sysroot-relativelinks.py ./sysroot
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# Press toolchain template
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sed "s/TEMPLATESYSROOT/$(echo $SYSROOT | sed 's_/_\\/_g')/" ./toolchain.cmake.template > ./toolchain.cmake
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sed -i "s/TEMPLATETOOLCHAIN/$(echo $TOOLCHAIN_DIR | sed 's_/_\\/_g')/" ./toolchain.cmake
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# Clone librealsense
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cd $CURDIR
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if [ ! -d ./librealsense ]
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then
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git clone $LIBREALSENSE_GIT ./librealsense
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fi
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cd ./librealsense
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rm -rf ./build
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mkdir -p ./build
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cd ./build
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cmake ../ -DBUILD_EXAMPLES=false \
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-DBUILD_GRAPHICAL_EXAMPLES=false \
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-DCMAKE_BUILD_TYPE=Release \
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-DBUILD_PYTHON_BINDINGS:bool=true \
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-DPython_INCLUDE_DIR="${SYSROOT}/usr/include/python3.8" \
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-DPython_LIBRARY="${SYSROOT}/usr/lib/aarch64-linux-gnu/libpython3.8.so" \
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-DLIBUSB_LIB="${SYSROOT}/usr/lib/aarch64-linux-gnu/libusb-1.0.so.0.2.0" \
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-DFORCE_RSUSB_BACKEND=true \
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-DCMAKE_TOOLCHAIN_FILE=${CURDIR}/toolchain.cmake
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make -j12
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# Collect built binaries and tar up
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mkdir -p $CURDIR/$DPKG_NAME
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make DESTDIR=$CURDIR/$DPKG_NAME install
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exit;
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shopt -s globstar
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for i in $SYSROOT/**/*cpython*; do
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NEW_FILENAME=$(echo "$i" | sed "s/x86_64/aarch64/g")
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mv "$i" "$NEW_FILENAME"
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done
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dpkg-deb --build $DPKG_NAME
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# rm -rf ./sysroot ./tools ./librealsense ./output ./sysroot-relativelinks.py ./toolchain.cmake
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