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33 lines
785 B
33 lines
785 B
1 year ago
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#!/bin/bash
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RPI=${RPI:-4}
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DEST="external/gcc"
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TARGET_GCC="gcc-arm-10.3-2021.07"
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echo "Installing toolchain for RPI=${RPI}..."
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# Check if gcc is already installed
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if [ -d ${DEST} ]; then
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echo " Toolchain already installed."
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exit 0
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fi
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mkdir -p ${DEST}
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mkdir -p tmp
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TARGET="${TARGET_GCC}-x86_64-aarch64-none-elf"
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URL="https://developer.arm.com/-/media/Files/downloads/gnu-a/10.3-2021.07/binrel/${TARGET}.tar.xz"
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if [ "${RPI}" -le 2 ]; then
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TARGET="${TARGET_GCC}-x86_64-arm-none-eabi"
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URL="https://developer.arm.com/-/media/Files/downloads/gnu-a/10.3-2021.07/binrel/${TARGET}.tar.xz"
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fi
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if [ ! -f tmp/gcc-arm-*-*.tar.xz ]; then
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echo " Downloading toolchain..."
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wget -q -P tmp ${URL}
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tar -xf tmp/gcc-arm-*-*.tar.xz -C ${DEST} --strip-components 1
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fi
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echo " Done."
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