12add0d91Sopenharmony_ciFROM ubuntu:22.04
22add0d91Sopenharmony_ci
32add0d91Sopenharmony_ciRUN apt-get update && \
42add0d91Sopenharmony_ci    apt-get install -y --no-install-recommends \
52add0d91Sopenharmony_ci    ca-certificates \
62add0d91Sopenharmony_ci    clang \
72add0d91Sopenharmony_ci    curl \
82add0d91Sopenharmony_ci    git \
92add0d91Sopenharmony_ci    libc6-dev \
102add0d91Sopenharmony_ci    make \
112add0d91Sopenharmony_ci    xz-utils
122add0d91Sopenharmony_ci
132add0d91Sopenharmony_ci# Note that we're using `git reset --hard` to pin to a specific commit for
142add0d91Sopenharmony_ci# verification for now. The sysroot is currently in somewhat of a state of flux
152add0d91Sopenharmony_ci# and is expected to have breaking changes, so this is an attempt to mitigate
162add0d91Sopenharmony_ci# those breaking changes on `libc`'s own CI
172add0d91Sopenharmony_ciRUN git clone https://github.com/WebAssembly/wasi-libc && \
182add0d91Sopenharmony_ci  cd wasi-libc && \
192add0d91Sopenharmony_ci  git reset --hard ad5133410f66b93a2381db5b542aad5e0964db96
202add0d91Sopenharmony_ciRUN apt-get install -y --no-install-recommends llvm
212add0d91Sopenharmony_ciRUN make -C wasi-libc install -j $(nproc) INSTALL_DIR=/wasi-libc
222add0d91Sopenharmony_ci
232add0d91Sopenharmony_ciRUN curl -L https://github.com/bytecodealliance/wasmtime/releases/download/dev/wasmtime-dev-x86_64-linux.tar.xz | \
242add0d91Sopenharmony_ci  tar xJf -
252add0d91Sopenharmony_ciENV PATH=$PATH:/wasmtime-dev-x86_64-linux
262add0d91Sopenharmony_ciCOPY docker/wasm32-wasi/clang.sh /wasi-libc/bin/clang
272add0d91Sopenharmony_ci
282add0d91Sopenharmony_ciRUN apt-get install -y --no-install-recommends lld
292add0d91Sopenharmony_ciRUN ln -s /usr/bin/wasm-ld-10 /usr/bin/wasm-ld
302add0d91Sopenharmony_ciENV PATH=$PATH:/usr/lib/llvm-10/bin
312add0d91Sopenharmony_ci
322add0d91Sopenharmony_ci# Of note here is our clang wrapper which just executes a normal clang
332add0d91Sopenharmony_ci# executable with the right sysroot, and then we're sure to turn off the
342add0d91Sopenharmony_ci# crt-static feature to ensure that the CRT that we're specifying with `clang`
352add0d91Sopenharmony_ci# is used.
362add0d91Sopenharmony_ciENV CARGO_TARGET_WASM32_WASI_RUNNER=wasmtime \
372add0d91Sopenharmony_ci  CARGO_TARGET_WASM32_WASI_LINKER=/wasi-libc/bin/clang \
382add0d91Sopenharmony_ci  CC_wasm32_wasi=/wasi-libc/bin/clang \
392add0d91Sopenharmony_ci  PATH=$PATH:/rust/bin \
402add0d91Sopenharmony_ci  RUSTFLAGS=-Ctarget-feature=-crt-static
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