I'm trying to build GCC 3.4 for Irix 6.5. The problem is that I need both the O32 and the N32 ABI, but can not use the N64 ABI. Is there any standard procedure for selecting a subset of the multilibs supported? The installation instructions says that if the N64 ABI cannot be used, the use --disable-mulbilib and dissable the O32 ABI as well. I found some other installation FAQ (for a slightly older gcc version without proper support for O32) which recommended changing MULTILIB_OPTIONS in gcc/Makefile, but that tip didn't seem relevant for version 3.4. (Please CC me as I'm not on the list.)
