Martin Storsjö
d6a9b3b9dc
Now that we can build compiler-rt and libunwind with a stripped llvm install, we can build things in a few smaller steps without ending up with a larger docker image than before.
62 lines
1.9 KiB
Docker
62 lines
1.9 KiB
Docker
FROM ubuntu:16.04
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RUN apt-get update -qq && apt-get install -qqy \
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git wget bzip2 file unzip libtool pkg-config cmake build-essential \
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automake yasm gettext autopoint vim python git-svn ninja-build \
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subversion && \
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apt-get clean -y && \
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rm -rf /var/lib/apt/lists/*
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RUN git config --global user.name "LLVM MinGW" && \
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git config --global user.email root@localhost
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WORKDIR /build
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ARG CORES=4
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ENV TOOLCHAIN_PREFIX=/opt/llvm-mingw
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# Build and strip the LLVM installation
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COPY build-llvm.sh strip-llvm.sh ./
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RUN ./build-llvm.sh $TOOLCHAIN_PREFIX && \
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./strip-llvm.sh $TOOLCHAIN_PREFIX && \
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rm -rf /build
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ENV TOOLCHAIN_ARCHS="i686 x86_64 armv7 aarch64"
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# Install the usual $TUPLE-clang binaries
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COPY wrappers/*.sh ./wrappers/
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COPY wrappers/*.c ./wrappers/
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COPY install-wrappers.sh .
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RUN ./install-wrappers.sh $TOOLCHAIN_PREFIX && \
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rm -rf /build
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# Build MinGW-w64, compiler-rt and mingw-w64's extra libraries
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COPY build-mingw-w64.sh build-compiler-rt.sh build-mingw-w64-libraries.sh ./
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RUN ./build-mingw-w64.sh $TOOLCHAIN_PREFIX && \
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./build-compiler-rt.sh $TOOLCHAIN_PREFIX && \
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./build-mingw-w64-libraries.sh $TOOLCHAIN_PREFIX && \
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rm -rf /build
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# Build libunwind/libcxxabi/libcxx
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COPY build-libcxx.sh merge-archives.sh ./
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RUN ./build-libcxx.sh $TOOLCHAIN_PREFIX && \
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rm -rf /build
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# Build libssp
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COPY build-libssp.sh libssp-Makefile ./
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RUN ./build-libssp.sh $TOOLCHAIN_PREFIX && \
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rm -rf /build
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# Cheating: Pull strip and objcopy from the normal binutils package.
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RUN apt-get update -qq && \
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apt-get install -qqy binutils-mingw-w64-x86-64 && \
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cp /usr/bin/x86_64-w64-mingw32-strip $TOOLCHAIN_PREFIX/bin/binutils-strip && \
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cp /usr/bin/x86_64-w64-mingw32-objcopy $TOOLCHAIN_PREFIX/bin/binutils-objcopy && \
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apt-get remove -qqy binutils-mingw-w64-x86-64 && \
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apt-get clean -y && \
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rm -rf /var/lib/apt/lists/*
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ENV PATH=$TOOLCHAIN_PREFIX/bin:$PATH
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