Greetings. First I want to thank HJ Lu for his patience as I traded quite a few emails with him trying to get this up and working. I was successful with building a new MIPS toolchain using the following: binutils-cvs-LATEST gcc-cvs-LATEST (gcc-3.1) glibc-2.2.5pre1 It compiles kernels and user apps with no problems. I have made everything available here: ftp://ftp.cotw.com/Linux/MIPS/toolchain/experimental Most important is the patch required to glibc-2.2.5pre1 in order for a MIPS toolchain to even build. The other important item is that it is absolutely necessary to specify the '--enable-kernel=2.4.X' option when configuring glibc, or you will have problems with undefined versioned symbols related to GLIBC_2.1. There is also a shell script in the 'sources' directory that shows the exact steps that I used. Hopefully this will be of some use to someone. Cheers. -Steve -- Steven J. Hill - Embedded SW Engineer