docs: conf.py: add CJK package needed by translations

[linux.git] / Documentation / conf.py

diff --git a/Documentation/conf.py b/Documentation/conf.py
index 3b2397bcb5650a64350a5184d3be8bdcb899b78d..fa0a42b47e621596839979ae87f53181fe70d74b 100644 (file)
--- a/Documentation/conf.py
+++ b/Documentation/conf.py
@@ -277,6 +277,10 @@ latex_elements = {
         \\setromanfont{DejaVu Serif}
         \\setmonofont{DejaVu Sans Mono}
 
+       % This is needed for translations
+        \\usepackage{xeCJK}
+        \\setCJKmainfont{Noto Sans CJK SC}
+
      '''
 }
 
@@ -410,6 +414,21 @@ latex_documents = [
      'The kernel development community', 'manual'),
 ]
 
+# Add all other index files from Documentation/ subdirectories
+for fn in os.listdir('.'):
+    doc = os.path.join(fn, "index")
+    if os.path.exists(doc + ".rst"):
+        has = False
+        for l in latex_documents:
+            if l[0] == doc:
+                has = True
+                break
+        if not has:
+            latex_documents.append((doc, fn + '.tex',
+                                    'Linux %s Documentation' % fn.capitalize(),
+                                    'The kernel development community',
+                                    'manual'))
+
 # The name of an image file (relative to this directory) to place at the top of
 # the title page.
 #latex_logo = None