[PATCH openbmc-build-scripts] Add docs-build script

[OpenBMC Patches]

This change adds a script to build the OpenBMC docs repo, which can
produce a User Guide PDF.

Signed-off-by: Jeremy Kerr <jk at ozlabs.org>

<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="35" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/openbmc/openbmc-build-scripts/9)
<!-- Reviewable:end -->


https://github.com/openbmc/openbmc-build-scripts/pull/9

Jeremy Kerr (1):
  Add docs-build script

 docs-build.sh | 75 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100755 docs-build.sh

-- 
2.8.3