docs-rst: allow generating some LaTeX pages in landscape

Portrait is too small for some tables used at the media docs.
So, allow documents to tell Sphinx to generate some pages
in landscape by using:

.. raw:: latex

    \begin{landscape}

<some stuff>

.. raw:: latex

    \end{landscape}

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Mauro Carvalho Chehab 2016-08-16 13:25:37 -03:00 committed by Jonathan Corbet
parent a69ab10869
commit caee5cdede

View File

@ -246,16 +246,19 @@ htmlhelp_basename = 'TheLinuxKerneldoc'
latex_elements = {
# The paper size ('letterpaper' or 'a4paper').
#'papersize': 'letterpaper',
'papersize': 'a4paper',
# The font size ('10pt', '11pt' or '12pt').
#'pointsize': '10pt',
# Additional stuff for the LaTeX preamble.
#'preamble': '',
'pointsize': '10pt',
# Latex figure (float) alignment
#'figure_align': 'htbp',
# Additional stuff for the LaTeX preamble.
'preamble': '''
% Allow generate some pages in landscape
\\usepackage{lscape}
'''
}
# Grouping the document tree into LaTeX files. List of tuples