The "trying to rebuild include/autoconf.mk" thing means you tarred upthe source code on one machine, extracted it on another, and just did a "make clean" rather than a "make distclean".
Took me about half an hour of head-scratching to figure it out, the "make" tool outlived its usefulness in the 1980's and people layer huge quantities of random .depend crap on top of it (and/or call it recursively) to try to beat basic functionality out of it rather than just letting it die, so you wind up with cached absolute paths in temporary files which aren't cleaned by "clean". Honestly, make needs to be replaced... Rob -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org