riju/scripts/compile-system.bash

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#!/usr/bin/env bash
set -e
set -o pipefail
if [[ ! -d system/src ]]; then
echo "compile-system.bash: no system/src directory" >&2
exit 1
fi
function verbosely {
echo "$@"
"$@"
}
mkdir -p system/out
rm -f system/out/*
for src in system/src/*.c; do
out="${src/src/out}"
out="${out/.c}"
verbosely clang -Wall -Wextra -Werror -std=c11 "${src}" -o "${out}"
if [[ "${out}" == *-privileged && -n "${RIJU_PRIVILEGED}" ]]; then
sudo chown root:docker "${out}"
sudo chmod a=,g=rx,u=rwxs "${out}"
fi
done