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https://github.com/bensuperpc/dockcross.git
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49 lines
1.4 KiB
Docker
49 lines
1.4 KiB
Docker
FROM dockcross/base:latest
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LABEL maintainer="Matt McCormick matt.mccormick@kitware.com"
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# Crosstool-ng version 2022-05-19
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ENV CT_VERSION crosstool-ng-1.25.0
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ENV QEMU_VERSION 6.0.0
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#include "common.crosstool"
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ENV CROSS_TRIPLE xtensa-fsf-linux-uclibc
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WORKDIR /usr/src
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RUN apt-get install -y libglib2.0-dev zlib1g-dev libpixman-1-dev && \
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curl -L http://wiki.qemu-project.org/download/qemu-${QEMU_VERSION}.tar.bz2 | tar xj && \
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cd qemu-${QEMU_VERSION} && \
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./configure --target-list=xtensa-linux-user --prefix=/usr && \
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make -j$(nproc) && \
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make install && \
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cd .. && rm -rf qemu-${QEMU_VERSION}
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ENV CROSS_ROOT ${XCC_PREFIX}/${CROSS_TRIPLE}
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ENV AS=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-as \
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AR=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-ar \
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CC=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-gcc \
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CPP=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-cpp \
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CXX=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-g++ \
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LD=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-ld \
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FC=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-gfortran
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ENV QEMU_LD_PREFIX "${CROSS_ROOT}/${CROSS_TRIPLE}/sysroot"
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ENV QEMU_SET_ENV "LD_LIBRARY_PATH=${CROSS_ROOT}/lib:${QEMU_LD_PREFIX}"
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WORKDIR /work
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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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ENV PKG_CONFIG_PATH /usr/lib/xtensa-fsf-linux-uclibc/pkgconfig
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# Linux kernel cross compilation variables
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ENV PATH ${PATH}:${CROSS_ROOT}/bin
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ENV CROSS_COMPILE ${CROSS_TRIPLE}-
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ENV ARCH xtensa
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#include "common.label-and-env"
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