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GIT commit messages are automatically sent to email@example.com (pardon the historical name of the mailing list) so that people can see changes. Don't send messages to this list, it's automated. Feel free to browse the newlib-cvs web archive. If you would like to join or leave the newlib-cvs mailing list, use the form below. Expect less than one message a day from this list.
There is also the firstname.lastname@example.org mailing list for discussing embedded development with the GNU tools. You can also check out the crossgcc web archive.