Revert "src/doc/**/conf.py: let a_tour_of_sage.pdf wrap long decimal expansions"

This reverts commit ac5a31e.

Author: jfbu

src/doc/de/a_tour_of_sage/conf.py

@@ -52,9 +52,3 @@
   ("index", name + ".tex", "Ein Rundgang durch Sage",
    "The Sage Development Team", "manual"),
 ]
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}

src/doc/el/a_tour_of_sage/conf.py

@@ -49,9 +49,3 @@
   ('index', name + '.tex', project,
    'The Sage Development Team', 'manual'),
 ]
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}

src/doc/en/a_tour_of_sage/conf.py

@@ -48,9 +48,3 @@
   ('index', 'a_tour_of_sage.tex', 'A Tour Of Sage',
    'The Sage Development Team', 'manual'),
 ]
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}

src/doc/es/a_tour_of_sage/conf.py

@@ -54,9 +54,3 @@
                     'A Tour Of Sage',
                     'The Sage Development Team',
                     'manual')]
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}

src/doc/fr/a_tour_of_sage/conf.py

@@ -50,8 +50,6 @@
    'The Sage Development Team', 'manual'),
 ]
 
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}
+# the definition of \\at in the standard preamble of the sphinx doc
+# conflicts with that in babel/french[b]
+latex_elements['preamble'] += '\\let\\at\\undefined'

src/doc/hu/a_tour_of_sage/conf.py

@@ -53,9 +53,3 @@
   ('index', name + '.tex', 'A Tour Of Sage',
    'The Sage Development Team', 'manual'),
 ]
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}

src/doc/it/a_tour_of_sage/conf.py

@@ -51,19 +51,12 @@
    'The Sage Development Team', 'manual'),
 ]
 
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-# TODO: check if the following is valid currently
 # Our Sphinx expects the older behavior of babel-italian where double
 # quotes are active
-    'preamble': r"""
+latex_elements['preamble'] += r"""
 % old babel-italian does not have setactivedoublequote,
 % avoid "undefined control sequence" error
 \providecommand{\setactivedoublequote}{}
 % switch new babel-italian to the old behavior
 \setactivedoublequote
-""",
-}
+"""

src/doc/ja/a_tour_of_sage/conf.py

@@ -53,9 +53,3 @@
   ('index', name + '.tex', project,
    'The Sage Group', 'manual'),
 ]
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}

src/doc/pt/a_tour_of_sage/conf.py

@@ -50,9 +50,3 @@
   ('index', name + '.tex', 'A Tour Of Sage',
    'The Sage Development Team', 'manual'),
 ]
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}

src/doc/tr/a_tour_of_sage/conf.py

@@ -49,9 +49,3 @@
   ('index', name + '.tex', 'Sage Turu',
    'The Sage Development Team', 'manual'),
 ]
-
-# PDF output: let long decimal expansions in code-blocks wrap rather than
-# overflow beyond page margin
-latex_elements = {
-    'sphinxsetup': 'verbatimforcewraps=true',
-}