make fails on Ubuntu 12.04.1 LTS.

Hello.
Today I have pulled gitmagic repo and trying to build it with make. It fails with:

mkdir -p book-en
rsync book.css book-en/default.css
xmlto -m custom-nochunks.xsl html-nochunks book-en.xml
xmlto: /home/mitya/doc/gitmagic/book-en.xml does not validate (status 1)
xmlto: Fix document syntax or use --skip-validation option
/home/mitya/doc/gitmagic/book-en.xml:1: parser error : Document is empty

^
/home/mitya/doc/gitmagic/book-en.xml:1: parser error : Start tag expected, '<' not found

^
make: *** [book-en.html] Error 11

I am running Ubuntu 12.04.1 LTS with xmlto version 0.0.25

[blynn]

I'm unable to reproduce the error. I made a fresh clone of the repo, and it built successfully. I'm also running 12.04.1 and xmlto 0.025.

[VBoden]

maybe you need to install package "tidy"

Yep, I've installed tidy packaged today and have passed to another great bunch of errors:

LaTeX Warning: Reference `0:_preface' on page iii undefined on input line 332.

LaTeX Warning: Reference `0:_thanks' on page iii undefined on input line 358.

LaTeX Warning: Reference `0:_license' on page iii undefined on input line 383.

LaTeX Warning: Reference `0:_introduction' on page iii undefined on input line
417.

LaTeX Warning: Reference `0:_work_is_play' on page iii undefined on input line
443.

LaTeX Warning: Reference `0:_version_control' on page iii undefined on input li
ne 468.

LaTeX Warning: Reference `0:_distributed_control' on page iii undefined on inpu
t line 493.

LaTeX Warning: Reference `0:_a_silly_superstition' on page iii undefined on inp
ut line 518.

LaTeX Warning: Reference `0:_merge_conflicts' on page iii undefined on input li
ne 543.

LaTeX Warning: Reference `0:_basic_tricks' on page iii undefined on input line
577.

LaTeX Warning: Reference `0:_saving_state' on page iii undefined on input line
603.

So, as far as I understand, now I have to install some other package for LaTeX?

[VBoden]

Probably yes. I had no such error. Maybe it's because I have installed LaTeX.

[VBoden]

Can you say what language you want to translate gitmagic?

Hmm, actually it's hard for me to answer this question (: I'm not translating, but simply trying to build book from sources. So, I want English (AFAIK it's default?) And I did not do other manipulations, but issued 'make' from the root dir.