$ docker build .

54.84 E: Unable to locate package llvm-17
54.84 E: Unable to locate package clang-17
54.84 E: Unable to locate package clang-format-17
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Dockerfile:9
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   8 |     # cross_pkg_arch: x86-64 or aarch64
   9 | >>> RUN cross_debian_arch=$(uname -m | sed -e 's/aarch64/amd64/'  -e 's/x86_64/arm64/'); \
  10 | >>>     cross_pkg_arch=$(uname -m | sed -e 's/aarch64/x86-64/' -e 's/x86_64/aarch64/'); \
  11 | >>>     apt-get update -y && \
  12 | >>>     apt-get dist-upgrade -y && \
  13 | >>>     apt-get install -y --no-install-recommends --no-install-suggests \
  14 | >>>         curl wget make git cmake unzip libc6-dev g++ gcc pkgconf \
  15 | >>>         llvm-17 clang-17 clang-format-17 ca-certificates \
  16 | >>>         gcc-${cross_pkg_arch}-linux-gnu libc6-${cross_debian_arch}-cross \
  17 | >>>         musl-dev:amd64 musl-dev:arm64 && \
  18 | >>>     apt-get clean autoclean && \
  19 | >>>     apt-get autoremove --yes
  20 |     
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