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- LegacyKeyValueFormat: "ENV key=value" should be used instead of legacy "ENV key value" format (line 42) """ The new format for declaring environment variables in Dockerfiles is ENV key=value. This format, where the key and value are separated by an equals sign (=), is the recommended approach. The older format, ENV key value (with a space as a separator), is deprecated. """ -- google search
29 lines
760 B
Docker
29 lines
760 B
Docker
ARG ORG=dockcross
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FROM ${ORG}/base:latest
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LABEL maintainer="Matt McCormick matt@mmmccormick.com"
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RUN apt-get update && \
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apt-get -y install \
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libelf-dev \
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libssl-dev \
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libtbb-dev \
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&& apt-get clean --yes
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ENV CROSS_TRIPLE=x86_64-linux-gnu
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ENV CROSS_ROOT=/usr/bin
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ENV AS=/usr/bin/${CROSS_TRIPLE}-as \
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AR=/usr/bin/${CROSS_TRIPLE}-ar \
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CC=/usr/bin/${CROSS_TRIPLE}-gcc \
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CPP=/usr/bin/${CROSS_TRIPLE}-cpp \
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CXX=/usr/bin/${CROSS_TRIPLE}-g++ \
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LD=/usr/bin/${CROSS_TRIPLE}-ld \
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FC=/usr/bin/${CROSS_TRIPLE}-gfortran
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COPY ${CROSS_TRIPLE}-noop.sh /usr/bin/${CROSS_TRIPLE}-noop
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COPY Toolchain.cmake /usr/lib/${CROSS_TRIPLE}/
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ENV CMAKE_TOOLCHAIN_FILE=/usr/lib/${CROSS_TRIPLE}/Toolchain.cmake
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#include "common.label-and-env"
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