Martin Storsjö
eaf5ac08e5
Building this tool requires having a full LLVM build available; either by installing without LLVM_INSTALL_TOOLCHAIN_ONLY (and not stripping the llvm installation yet) or by pointing it at the LLVM build directory instead. The latter works better for our normal build flows.
69 lines
2.9 KiB
Docker
69 lines
2.9 KiB
Docker
FROM ubuntu:18.04
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RUN apt-get update -qq && apt-get install -qqy --no-install-recommends \
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git wget bzip2 file unzip libtool pkg-config cmake build-essential \
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automake yasm gettext autopoint vim-tiny python3 python3-distutils \
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ninja-build ca-certificates curl less zip && \
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apt-get clean -y && \
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rm -rf /var/lib/apt/lists/*
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# Manually install a newer version of CMake; this is needed since building
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# LLVM requires CMake 3.13.4, while Ubuntu 18.04 ships with 3.10.2. If
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# updating to a newer distribution, this can be dropped.
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RUN cd /opt && \
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wget https://github.com/Kitware/CMake/releases/download/v3.20.1/cmake-3.20.1-Linux-$(uname -m).tar.gz && \
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tar -zxvf cmake-*.tar.gz && \
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rm cmake-*.tar.gz && \
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mv cmake-* cmake
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ENV PATH=/opt/cmake/bin:$PATH
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# Install a newer version of Git; the version of Git in Ubuntu 18.04 is
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# said to have issues with submodules, see e.g.
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# https://github.com/mstorsjo/llvm-mingw/pull/210#issuecomment-870104971 and
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# https://github.com/mstorsjo/llvm-mingw/pull/210#issuecomment-873486503.
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# This isn't needed for building LLVM itself, but makes the built Docker
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# image more useful for use as image for building other projects. If updating
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# to a newer distribution, this can be dropped.
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RUN apt-get update -qq && \
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apt-get install -qqy --no-install-recommends software-properties-common && \
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add-apt-repository ppa:git-core/ppa && \
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apt-get update -qq && \
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apt-get upgrade -qqy git && \
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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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ENV TOOLCHAIN_PREFIX=/opt/llvm-mingw
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ARG TOOLCHAIN_ARCHS="i686 x86_64 armv7 aarch64"
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ARG DEFAULT_CRT=ucrt
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# Build everything that uses the llvm monorepo. We need to build the mingw runtime before the compiler-rt/libunwind/libcxxabi/libcxx runtimes.
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COPY build-llvm.sh build-lldb-mi.sh strip-llvm.sh install-wrappers.sh build-mingw-w64.sh build-mingw-w64-tools.sh build-compiler-rt.sh build-mingw-w64-libraries.sh build-libcxx.sh build-openmp.sh ./
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COPY wrappers/*.sh wrappers/*.c wrappers/*.h ./wrappers/
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RUN ./build-llvm.sh $TOOLCHAIN_PREFIX && \
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./build-lldb-mi.sh $TOOLCHAIN_PREFIX && \
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./strip-llvm.sh $TOOLCHAIN_PREFIX && \
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./install-wrappers.sh $TOOLCHAIN_PREFIX && \
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./build-mingw-w64.sh $TOOLCHAIN_PREFIX --with-default-msvcrt=$DEFAULT_CRT && \
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./build-mingw-w64-tools.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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./build-libcxx.sh $TOOLCHAIN_PREFIX && \
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./build-compiler-rt.sh $TOOLCHAIN_PREFIX --build-sanitizers && \
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./build-openmp.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 $TOOLCHAIN_PREFIX && \
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rm -rf /build/*
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ENV PATH=$TOOLCHAIN_PREFIX/bin:$PATH
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