Suggested by Quentin Schulz: Would documenting DEBUG_PREFIX_MAP make sense? Is it supposed to be changed by users in some cases? For reference, where it's being defined: https://git.yoctoproject.org/cgit.cgi/poky/tree/meta/conf/bitbake.conf#n612 Answer from Richard Purdie: Users shouldn't need to mess with it but it should be documented.
Now covered by the documentation: http://git.yoctoproject.org/cgit/cgit.cgi/yocto-docs/commit/?id=23eb07c26044d06bc51c757bf1b0a53b1b357dc8 Closing this bug as fixed
Fixed in the latest documentation