------- Additional Comments From neroden at gcc dot gnu dot org 2005-02-08 18:53 ------- I have considered doing this in the truly parallel way: namely, introducing HOST_SUBDIR to go along with BUILD_SUBDIR and TARGET_SUBDIR. It requires mangling of '..'s in many subdirectories, which is why I haven't done it. But if it's done it allows some genuine, major simplifications.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17383