-/** When run in-place <build-dir>/src/lyx is one level up from
- * the <build-dir> whilst <build-dir>/src/tex2lyx/tex2lyx is
- * two levels up.
- */
-enum exe_build_dir_to_top_build_dir {
- top_build_dir_is_one_level_up,
- top_build_dir_is_two_levels_up
-};