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FROM ubuntu:20.04
RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
g++ \
make \
ninja-build \
file \
wget \
curl \
ca-certificates \
python3 \
git \
cmake \
xz-utils \
sudo \
gdb \
patch \
libssl-dev \
pkg-config \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /build/
# Build cmake before musl toolchain, as we replace the compiler during that step.
COPY scripts/cmake.sh /scripts/
RUN /scripts/cmake.sh
COPY scripts/musl-toolchain.sh /build/
# We need to mitigate rust-lang/rust#34978 when compiling musl itself as well
RUN CFLAGS="-Wa,-mrelax-relocations=no -Wa,--compress-debug-sections=none -Wl,--compress-debug-sections=none" \
CXXFLAGS="-Wa,-mrelax-relocations=no -Wa,--compress-debug-sections=none -Wl,--compress-debug-sections=none" \
REPLACE_CC=1 bash musl-toolchain.sh x86_64 && rm -rf build
COPY scripts/sccache.sh /scripts/
RUN sh /scripts/sccache.sh
ENV HOSTS=x86_64-unknown-linux-musl
ENV RUST_CONFIGURE_ARGS \
--musl-root-x86_64=/usr/local/x86_64-linux-musl \
--enable-extended \
--enable-sanitizers \
--enable-profiler \
--enable-lld \
--set target.x86_64-unknown-linux-musl.crt-static=false \
--build $HOSTS
# Newer binutils broke things on some vms/distros (i.e., linking against
# unknown relocs disabled by the following flag), so we need to go out of our
# way to produce "super compatible" binaries.
#
# See: https://github.com/rust-lang/rust/issues/34978
# And: https://github.com/rust-lang/rust/issues/59411
ENV CFLAGS_x86_64_unknown_linux_musl="-Wa,-mrelax-relocations=no -Wa,--compress-debug-sections=none \
-Wl,--compress-debug-sections=none"
# To run native tests replace `dist` below with `test`
ENV SCRIPT python3 ../x.py dist --build $HOSTS
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