>>>>> On Tue, 12 Sep 2023, Eli Schwartz wrote: > + mkdir -p "${BUILD_DIR}" || die > + local -x > DIST_EXTRA_CONFIG="${BUILD_DIR}/extra-setup.cfg" > + cat > "${DIST_EXTRA_CONFIG}" <<-EOF > + [build] > + build_base = ${BUILD_DIR}/build > + > + [build_ext] > + parallel = ${jobs} > + EOF
"|| die" should also be added for the cat command.