25 lines
855 B
Plaintext
25 lines
855 B
Plaintext
# Dockerfile to build tools for building firmware binary
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#
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# Thanks to <https://github.com/lucaszanella/coldcard-docker> for inspiration.
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#
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# Also somewhat based on
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# <https://blog.feabhas.com/2017/12/introduction-docker-embedded-developers-part-4-reducing-docker-image-size/>
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#
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# PROBLEM: alpine has `gcc-arm-none-eabi` but it's not in main repo, instead its part of "edge"?
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#
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# - for firmware v4.0.2, I used alphine:3.13.2 as base, but that doesn't work now for
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# some random reason, and I don't care to debug why.
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#
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#FROM alpine:3.13.2
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FROM alpine:edge
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WORKDIR /work
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RUN apk add --no-cache git python3 py-pip musl-dev make rsync autoconf automake libtool && \
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apk add gcc-arm-none-eabi newlib-arm-none-eabi --update-cache \
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--repository http://dl-cdn.alpinelinux.org/alpine/edge/testing/
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RUN ln -s /usr/bin/python3 /usr/bin/python
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