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

Author: jfbu

src/doc/de/a_tour_of_sage/conf.py

@@ -52,3 +52,9 @@
   ("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

@@ -49,3 +49,9 @@
   ('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

@@ -48,3 +48,9 @@
   ('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

@@ -54,3 +54,9 @@
                     '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

@@ -50,6 +50,8 @@
    'The Sage Development Team', 'manual'),
 ]
 
-# 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'
+# PDF output: let long decimal expansions in code-blocks wrap rather than
+# overflow beyond page margin
+latex_elements = {
+    'sphinxsetup': 'verbatimforcewraps=true',
+}

src/doc/hu/a_tour_of_sage/conf.py

@@ -53,3 +53,9 @@
   ('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

@@ -51,12 +51,19 @@
    '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
-latex_elements['preamble'] += r"""
+    '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

@@ -53,3 +53,9 @@
   ('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

@@ -50,3 +50,9 @@
   ('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

@@ -49,3 +49,9 @@
   ('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',
+}