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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
54 lines
1.6 KiB
Docker
54 lines
1.6 KiB
Docker
FROM dockcross/base:latest
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RUN apt-get update && apt-get install -y unzip
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ENV CROSS_TRIPLE=i686-linux-android
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ENV CROSS_ROOT=/usr/${CROSS_TRIPLE}
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ENV ANDROID_NDK=${CROSS_ROOT}
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ENV AS=${CROSS_ROOT}/bin/llvm-as \
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AR=${CROSS_ROOT}/bin/llvm-ar \
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CC=${CROSS_ROOT}/bin/clang \
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CXX=${CROSS_ROOT}/bin/clang++ \
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LD=${CROSS_ROOT}/bin/ld
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ENV ANDROID_NDK_REVISION=25b
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ENV ANDROID_API=23
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RUN mkdir -p /build && \
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cd /build && \
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curl -O https://dl.google.com/android/repository/android-ndk-r${ANDROID_NDK_REVISION}-linux.zip && \
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unzip ./android-ndk-r${ANDROID_NDK_REVISION}-linux.zip && \
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cd android-ndk-r${ANDROID_NDK_REVISION} && \
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./build/tools/make_standalone_toolchain.py \
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--arch x86 \
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--api ${ANDROID_API} \
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--stl=libc++ \
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--install-dir=${CROSS_ROOT} && \
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cd / && \
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rm -rf /build && \
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find ${CROSS_ROOT} -exec chmod a+r '{}' \; && \
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find ${CROSS_ROOT} -executable -exec chmod a+x '{}' \;
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# Prepare Rust
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ENV PATH="/root/.cargo/bin/:$PATH"
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RUN rustup target add i686-linux-android
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COPY config.toml /root/.cargo/
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# Prepare CMake
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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=dockcross/android-x86
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ARG VERSION=latest
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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.version=$VERSION \
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org.label-schema.vcs-ref=$VCS_REF \
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org.label-schema.vcs-url=$VCS_URL \
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org.label-schema.schema-version="1.0"
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ENV DEFAULT_DOCKCROSS_IMAGE=${IMAGE}:${VERSION}
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