Update the bundled wasi-libc repository

This updates the libc that the `wasm32-wasi` target links against to the
latest revision, mostly just bringing in minor bug fixes and minor wasm
size improvements.
This commit is contained in:
Alex Crichton 2019-11-05 11:49:23 -08:00
parent 3a1b3b30c6
commit 73df5c5da9

View File

@ -4,17 +4,17 @@
set -ex
# Originally from https://releases.llvm.org/8.0.0/clang+llvm-8.0.0-x86_64-linux-gnu-ubuntu-14.04.tar.xz
curl https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/clang%2Bllvm-8.0.0-x86_64-linux-gnu-ubuntu-14.04.tar.xz | \
# Originally from https://releases.llvm.org/9.0.0/clang+llvm-9.0.0-x86_64-linux-gnu-ubuntu-14.04.tar.xz
curl https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc/clang%2Bllvm-9.0.0-x86_64-linux-gnu-ubuntu-14.04.tar.xz | \
tar xJf -
export PATH=`pwd`/clang+llvm-8.0.0-x86_64-linux-gnu-ubuntu-14.04/bin:$PATH
export PATH=`pwd`/clang+llvm-9.0.0-x86_64-linux-gnu-ubuntu-14.04/bin:$PATH
git clone https://github.com/CraneStation/wasi-sysroot
git clone https://github.com/CraneStation/wasi-libc
cd wasi-sysroot
git reset --hard e5f14be38362f1ab83302895a6e74b2ffd0e2302
cd wasi-libc
git reset --hard a94d2d04e7722b323573da2bd04e909a5763d35b
make -j$(nproc) INSTALL_DIR=/wasm32-wasi install
cd ..
rm -rf reference-sysroot-wasi
rm -rf wasi-libc
rm -rf clang+llvm*