I fixed some endian issues in GRASS and GIS Libs. This includes:
These are now rebuilt at install-time from the source data so that they are correct for the install architecture (PPC or Intel).
NVIZ still has problems, on both PPC and Intel, it seems. NVIZ still crashes on Intel. But, while it runs on PPC, after the initial rasters and vectors added from the command, the file browsers get all twitchy and you can't add other rasters or vectors to the display.