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https://github.com/bensuperpc/dockcross.git
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cfcc7d6700
This commit build each images with the following arguments: * IMAGE: Name of the image (e.g dockcross/base, dockcross/manylinux-x64, ...) * VCS_REF: dockcross/dockcross commit from which this image is built * VCS_URL: this repository obtained reading remote.origin.url * BUILD_DATE: Date and time when the build was initiated Then, within the Dockerfile, the metadata are associated with the image using the "LABEL" instruction. See https://docs.docker.com/engine/reference/builder/#/label The corresponding labels can be found here: http://label-schema.org/rc1/#build-time-labels See #28
46 lines
1.6 KiB
Docker
46 lines
1.6 KiB
Docker
FROM dockcross/base
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MAINTAINER Matt McCormick "matt.mccormick@kitware.com"
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# This is for ARMv5 "legacy" (armel) devices which do NOT support hard float
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# VFP instructions (armhf).
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# From https://wiki.debian.org/CrossToolchains, installing for jessie
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RUN echo "deb http://emdebian.org/tools/debian/ jessie main" > /etc/apt/sources.list.d/emdebian.list \
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&& curl http://emdebian.org/tools/debian/emdebian-toolchain-archive.key | apt-key add - \
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&& sed -i 's/httpredir.debian.org/http.debian.net/' /etc/apt/sources.list \
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&& dpkg --add-architecture armel \
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&& apt-get update && apt-get install -y crossbuild-essential-armel
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# The cross-compiling emulator
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RUN apt-get update && apt-get install -y \
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qemu-user \
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qemu-user-static
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ENV CROSS_TRIPLE arm-linux-gnueabi
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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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ENV QEMU_LD_PREFIX ${CROSS_ROOT}/libc
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ENV QEMU_SET_ENV "LD_LIBRARY_PATH=${CROSS_ROOT}/lib:${CROSS_ROOT}/libc/lib/${CROSS_TRIPLE}/"
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ENV DEFAULT_DOCKCROSS_IMAGE dockcross/linux-armv5
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COPY Toolchain.cmake ${CROSS_ROOT}/
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ENV CMAKE_TOOLCHAIN_FILE ${CROSS_ROOT}/Toolchain.cmake
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# Build-time metadata as defined at http://label-schema.org
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ARG BUILD_DATE
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ARG IMAGE
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ARG VCS_REF
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ARG VCS_URL
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LABEL org.label-schema.build-date=$BUILD_DATE \
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org.label-schema.name=$IMAGE \
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org.label-schema.vcs-ref=$VCS_REF \
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org.label-schema.vcs-url=$VCS_URL \
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org.label-schema.schema-version="1.0"
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