Try to fix chinese pdf problem (#587)

CMakeLists.txt

@@ -42,12 +42,7 @@ add_a2x_option( -f pdf )
 
 # Add a2x options depending on which PDF generator we're using
 if( ${PDF_GENERATOR} MATCHES DBLATEX )
-    # When the a2x target macro knows we're using dblatex, it adds in the
-    # --dblatex-opts command and uses the following options for that
-    add_dblatex_option( -P latex.output.revhistory=0 )
-    add_dblatex_option( -P doc.publisher.show=0 )
-    add_dblatex_option( -s ${PROJECT_SOURCE_DIR}/CMakeSupport/pdf-cover-dblatex.sty )
-
+    set_dblatex_common_options()
     find_package( DBLATEX REQUIRED )
 endif()
 

CMakeModules/AsciidocHelpers.cmake

@@ -102,3 +102,12 @@ macro( add_fop_option )
         list( APPEND FOP_OPTIONS ${OPT} )
     endforeach()
 endmacro()
+
+# Set common dblatex options
+macro(set_dblatex_common_options)
+    # When the a2x target macro knows we're using dblatex, it adds in the
+    # --dblatex-opts command and uses the following options for that
+    add_dblatex_option( -P latex.output.revhistory=0 )
+    add_dblatex_option( -P doc.publisher.show=0 )
+    add_dblatex_option( -s ${PROJECT_SOURCE_DIR}/CMakeSupport/pdf-cover-dblatex.sty )
+endmacro()

CMakeModules/KiCadDocumentation.cmake

@@ -124,9 +124,17 @@ macro( KiCadDocumentation DOCNAME )
 
             # Non-ascii languages needs some special treatments
             if( "${LANGUAGE}" MATCHES "ja" )
+                set(DBLATEX_OPTIONS "")
+                set_dblatex_common_options()
                 add_dblatex_option( -b xetex -p ${CMAKE_CURRENT_SOURCE_DIR}/../../xsl/dblatex-pdf-ja.xsl )
             elseif( "${LANGUAGE}" MATCHES "ru" )
+                set(DBLATEX_OPTIONS "")
+                set_dblatex_common_options()
                 add_dblatex_option( -b xetex -p ${CMAKE_CURRENT_SOURCE_DIR}/../../xsl/dblatex-pdf-ru.xsl )
+            elseif( "${LANGUAGE}" MATCHES "zh" )
+                set(DBLATEX_OPTIONS "")
+                set_dblatex_common_options()
+                add_dblatex_option( -b xetex -p ${CMAKE_CURRENT_SOURCE_DIR}/../../xsl/dblatex-pdf-zh.xsl )
             endif()
 
             # Deal with chapters for all languages...

xsl/dblatex-pdf-zh.xsl

@@ -0,0 +1,11 @@
+<?xml version='1.0' encoding="iso-8859-1"?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version='1.0'>
+  <xsl:param name="xetex.font">
+    <xsl:text>\usepackage{xeCJK}
+    </xsl:text>
+    <xsl:text>\def\baselinestretch{1.3}
+    </xsl:text>
+    <xsl:text>\usepackage{indentfirst}
+    </xsl:text>
+  </xsl:param>
+</xsl:stylesheet>