28 lines
951 B
Bash
Executable file
28 lines
951 B
Bash
Executable file
#!/usr/bin/env bash
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#
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# Build the OpenGD77 firmware for the Retevis RT-3S / TYT MD-UV380 in Docker.
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# Nothing is installed on the host: the ARM toolchain lives only in the image,
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# and the build output lands in MDUV380_firmware/build/OpenMDUV380.bin.
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#
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# Usage: ./build-firmware.sh
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set -euo pipefail
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REPO_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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IMAGE=opengd77-mduv380-builder
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echo "==> Building toolchain image ($IMAGE)"
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docker build --platform linux/amd64 -t "$IMAGE" "$REPO_DIR/docker"
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echo "==> Running build in container"
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docker run --rm --platform linux/amd64 \
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-v "$REPO_DIR":/work \
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"$IMAGE" \
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bash /work/docker/build.sh
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echo
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echo "==> Firmware ready:"
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echo " $REPO_DIR/MDUV380_firmware/build/OpenMDUV380.bin"
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echo
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echo "Flash it (with the radio in firmware-update mode) using:"
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echo " ./MDUV380_firmware/tools/opengd77_stm32_firmware_loader.py \\"
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echo " -m MD-UV380 -f MDUV380_firmware/build/OpenMDUV380.bin"
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