src/ci/docker/host-x86_64/dist-various-2/build-wasi-toolchain.sh

   1 #!/bin/sh
   2 #
   3 # ignore-tidy-linelength
   4
   5 set -ex
   6
   7 # Originally from https://github.com/llvm/llvm-project/releases/download/llvmorg-10.0.0/clang+llvm-10.0.0-x86_64-linux-gnu-ubuntu-18.04.tar.xz
   8 curl https://ci-mirrors.rust-lang.org/rustc/clang%2Bllvm-10.0.0-x86_64-linux-gnu-ubuntu-18.04.tar.xz | \
   9   tar xJf -
  10 export PATH=`pwd`/clang+llvm-10.0.0-x86_64-linux-gnu-ubuntu-18.04/bin:$PATH
  11
  12 git clone https://github.com/CraneStation/wasi-libc
  13
  14 cd wasi-libc
  15 git reset --hard 9efc2f428358564fe64c374d762d0bfce1d92507
  16 make -j$(nproc) INSTALL_DIR=/wasm32-wasi install
  17
  18 cd ..
  19 rm -rf wasi-libc
  20 rm -rf clang+llvm*