Ring build script

local.sh

#!/bin/bash

set -eux -o pipefail
IFS=$'\n\t'

$CC_X --version
$CXX_X --version
make --version

cargo version
rustc --version

mkdir -p .cargo
echo "[target.$TARGET_X]" > .cargo/config
echo "linker= \"$CC_X\"" >> .cargo/config
cat .cargo/config

build_dir="target/${TARGET_X}"

if [[ "${MODE_X-}" == "RELWITHDEBINFO" ]]; then
  build_dir="${build_dir}/release"
  mode=--release;
else
  build_dir="${build_dir}/debug"
fi

CC=$CC_X CXX=$CXX_X cargo build -j2 ${mode-} --verbose --target=$TARGET_X
CC=$CC_X CXX=$CXX_X cargo test -j2 ${mode-} --no-run --verbose --target=$TARGET_X

echo "Ring built at: ${build_dir}"