-o empty \
-e inline:"pkg: package database non-existent\n" \
-s exit:69 \
-x PKG_DBDIR=/dev/null pkg -N
env -i PATH="${PATH}" DYLD_LIBRARY_PATH="${DYLD_LIBRARY_PATH}" LD_LIBRARY_PATH="${LD_LIBRARY_PATH}" pkg -o PKG_DBDIR=/dev/null -N
}
pkg_config_defaults_body()