Hi Steve, I was trying to build and install the documentation. "make doc" succeeds and builds the man pages and the html files, but when I do "make install_doc" it fails with: make -C /home/sudip/libtracefs/Documentation install Makefile:148: *** "You need to install asciidoc xmlto for man pages". Stop. make: *** [Makefile:263: install_doc] Error 2 The packages asciidoc and xmlto are already installed and I guess thats why it could build. Looking at the Documantion makefile I can see that install-man is checking for the tools by calling 'get-executable' but I did not see 'get-executable' defined anywhere. Did I miss something or did you miss copying it from "tools/scripts/utilities.mak" of the kernel ? I hope I am not disturbing your holidays. :) -- Regards Sudip