For an unknown reason, the sign "μ" is not accepted by some environments,
probably due to the version of some Latex packages or dependencies.
! Package inputenc Error: Unicode character μ (U+03BC)
(inputenc) not set up for use with LaTeX.
It is fixed by installing texlive-langgreek.
Fixes: d0dff9ba445e ("doc: sample application user guide")
Cc: sta...@dpdk.org
Signed-off-by: Thomas Monjalon <tho...@monjalon.net>
---
doc/guides/conf.py | 1 +
doc/guides/contributing/documentation.rst | 4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/doc/guides/conf.py b/doc/guides/conf.py
index 6d5001a07..94b97dc35 100644
--- a/doc/guides/conf.py
+++ b/doc/guides/conf.py
@@ -64,6 +64,7 @@
custom_latex_preamble = r"""
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
+\usepackage{textalpha}
\usepackage{helvet}
\renewcommand{\familydefault}{\sfdefault}
\RecustomVerbatimEnvironment{Verbatim}{Verbatim}{xleftmargin=5mm}
diff --git a/doc/guides/contributing/documentation.rst
b/doc/guides/contributing/documentation.rst
index 9d381919b..27e4b13be 100644
--- a/doc/guides/contributing/documentation.rst
+++ b/doc/guides/contributing/documentation.rst
@@ -199,10 +199,10 @@ The main required packages can be installed as follows:
.. code-block:: console
# Ubuntu/Debian.
- sudo apt-get -y install texlive-latex-extra
+ sudo apt-get -y install texlive-latex-extra texlive-lang-greek
# Red Hat/Fedora, selective install.
- sudo dnf -y install texlive-collection-latexextra
+ sudo dnf -y install texlive-collection-latexextra texlive-greek-fontenc
`Latexmk <http://personal.psu.edu/jcc8/software/latexmk-jcc/>`_ is a perl
script
for running LaTeX for resolving cross references,
--
2.21.0
