Here are some fixups for GNU/Hurd, where neither MAXHOSTNAMELEN nor MAXPATHLEN are defined since there is no such hard limit. gcj can also use_libgcj_bc on GNU/Hurd.
Created attachment 13945 [details] GNU/Hurd fixups
*** This bug has been marked as a duplicate of 21821 ***
FYI -- please submit patches to the java-patches mailing list. Thanks.