Thanks for your help. I gather now from other responses that I may not need to install gcc at all. However, just in case, this is the other config.log. I can't really understand this one any better. http://old.nabble.com/file/p27521546/config.log config.log -- View this message in context: http://old.nabble.com/Help-building-gcc-tp27520625p27521546.html Sent from the gcc - Help mailing list archive at Nabble.com.