This is the README for crosstool-NG To get you started, just enter: ./configure --help You can find a (terse and WIP) documentation in docs/overview.txt. You can also point your browser to http://ymorin.is-a-geek.org/dokuwiki/projects/crosstool If you want to enhance crosstool-NG, there's a to-do list in the TODO file. If you need to send a bug report or a patch, please send a mail with subject prefixed with "[CT_NG]" with the following destinations: TO: yann.morin.1998 (at) anciens.enib.fr CC: crossgcc (at) sourceware.org Patches should come with the appropriate SoB line. A SoB line is typically something like: Signed-off-by: John DOE The SoB line is clearly described in Documentation/SubmittingPatches , section 12, of your favourite Linux kernel source tree. The people that helped are listed in docs/CREDITS. Many thanks to them! :-) The list of known issues is listed in docs/known-issues.txt. Aloha!