net/ice: support ACL filter in DCF

[dpdk.git] / doc / guides / conf.py

diff --git a/doc/guides/conf.py b/doc/guides/conf.py
index 94b97dc..9de490e 100644 (file)
--- a/doc/guides/conf.py
+++ b/doc/guides/conf.py
@@ -1,8 +1,7 @@
+#!/usr/bin/env python3
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2010-2015 Intel Corporation
 
-from __future__ import print_function
-import subprocess
 from docutils import nodes
 from distutils.version import LooseVersion
 from sphinx import __version__ as sphinx_version
@@ -13,13 +12,9 @@ from os import environ
 from os.path import basename
 from os.path import dirname
 from os.path import join as path_join
+from sys import argv, stderr
 
-try:
-    # Python 2.
-    import ConfigParser as configparser
-except:
-    # Python 3.
-    import configparser
+import configparser
 
 try:
     import sphinx_rtd_theme
@@ -28,9 +23,12 @@ try:
     html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
 except:
     print('Install the sphinx ReadTheDocs theme for improved html documentation '
-          'layout: pip install sphinx_rtd_theme')
+          'layout: https://sphinx-rtd-theme.readthedocs.io/',
+          file=stderr)
     pass
 
+stop_on_error = ('-W' in argv)
+
 project = 'Data Plane Development Kit'
 html_logo = '../logo/DPDK_logo_vertical_rev_small.png'
 latex_logo = '../logo/DPDK_logo_horizontal_tag.png'
@@ -38,16 +36,13 @@ html_add_permalinks = ""
 html_show_copyright = False
 highlight_language = 'none'
 
-# If MAKEFLAGS is exported by the user, garbage text might end up in version
-version = subprocess.check_output(['make', '-sRrC', '../../', 'showversion'],
-                                  env=dict(environ, MAKEFLAGS=""))
-version = version.decode('utf-8').rstrip()
-release = version
+release = environ['DPDK_VERSION']
+version = release
 
 master_doc = 'index'
 
 # Maximum feature description string length
-feature_str_len = 25
+feature_str_len = 30
 
 # Figures, tables and code-blocks automatically numbered if they have caption
 numfig = True
@@ -62,11 +57,7 @@ latex_documents = [
 
 # Latex directives to be included directly in the latex/pdf docs.
 custom_latex_preamble = r"""
-\usepackage[utf8]{inputenc}
-\usepackage[T1]{fontenc}
 \usepackage{textalpha}
-\usepackage{helvet}
-\renewcommand{\familydefault}{\sfdefault}
 \RecustomVerbatimEnvironment{Verbatim}{Verbatim}{xleftmargin=5mm}
 \usepackage{etoolbox}
 \robustify\(
@@ -230,7 +221,10 @@ def generate_overview_table(output_filename, table_id, section, table_name, titl
         if not config.has_section(section):
             print("{}: File '{}' has no [{}] secton".format(warning,
                                                             ini_filename,
-                                                            section))
+                                                            section),
+                                                            file=stderr)
+            if stop_on_error:
+                raise Exception('Warning is treated as a failure')
             continue
 
         # Check for valid features names.
@@ -238,10 +232,13 @@ def generate_overview_table(output_filename, table_id, section, table_name, titl
             if name not in valid_features:
                 print("{}: Unknown feature '{}' in '{}'".format(warning,
                                                                 name,
-                                                                ini_filename))
+                                                                ini_filename),
+                                                                file=stderr)
+                if stop_on_error:
+                    raise Exception('Warning is treated as a failure')
                 continue
 
-            if value is not '':
+            if value:
                 # Get the first letter only.
                 ini_data[ini_filename][name] = value[0]
 
@@ -318,16 +315,22 @@ def print_table_css(outfile, table_id):
          cursor: default;
          overflow: hidden;
       }
+      table#idx p {
+         margin: 0;
+         line-height: inherit;
+      }
       table#idx th, table#idx td {
          text-align: center;
+         border: solid 1px #ddd;
       }
       table#idx th {
-         font-size: 72%;
+         padding: 0.5em 0;
+      }
+      table#idx th, table#idx th p {
+         font-size: 11px;
          white-space: pre-wrap;
          vertical-align: top;
-         padding: 0.5em 0;
          min-width: 0.9em;
-         width: 2em;
       }
       table#idx col:first-child {
          width: 0;
@@ -336,9 +339,11 @@ def print_table_css(outfile, table_id):
          vertical-align: bottom;
       }
       table#idx td {
-         font-size: 70%;
          padding: 1px;
       }
+      table#idx td, table#idx td p {
+         font-size: 11px;
+      }
       table#idx td:first-child {
          padding-left: 1em;
          text-align: left;
@@ -405,13 +410,33 @@ def setup(app):
                             'Features',
                             'Features availability in compression drivers',
                             'Feature')
+    table_file = dirname(__file__) + '/regexdevs/overview_feature_table.txt'
+    generate_overview_table(table_file, 1,
+                            'Features',
+                            'Features availability in regex drivers',
+                            'Feature')
+    table_file = dirname(__file__) + '/vdpadevs/overview_feature_table.txt'
+    generate_overview_table(table_file, 1,
+                            'Features',
+                            'Features availability in vDPA drivers',
+                            'Feature')
+    table_file = dirname(__file__) + '/bbdevs/overview_feature_table.txt'
+    generate_overview_table(table_file, 1,
+                            'Features',
+                            'Features availability in bbdev drivers',
+                            'Feature')
 
     if LooseVersion(sphinx_version) < LooseVersion('1.3.1'):
         print('Upgrade sphinx to version >= 1.3.1 for '
-              'improved Figure/Table number handling.')
+              'improved Figure/Table number handling.',
+              file=stderr)
         # Add a role to handle :numref: references.
         app.add_role('numref', numref_role)
         # Process the numref references once the doctree has been created.
         app.connect('doctree-resolved', process_numref)
 
-    app.add_stylesheet('css/custom.css')
+    try:
+        # New function in sphinx 1.8
+        app.add_css_file('css/custom.css')
+    except:
+        app.add_stylesheet('css/custom.css')