add opt -nolangroot needed for gbuild

Change-Id: Id76dfc5698619f8095e0c682ae4ce5e181c9a599

2 files changed, 7 insertions, 1 deletions

diff --git a/helpcompiler/inc/HelpLinker.hxx b/helpcompiler/inc/HelpLinker.hxx
index 5e2e88dc70f8..ef4f4216f318 100644
--- a/helpcompiler/inc/HelpLinker.hxx
+++ b/helpcompiler/inc/HelpLinker.hxx
@@ -58,6 +58,7 @@ public:
 
     HelpLinker()
         : m_pIndexerPreProcessor(NULL)
+        , m_bUseLangRoot(true)
     {}
     ~HelpLinker()
         { delete m_pIndexerPreProcessor; }
@@ -82,6 +83,7 @@ private:
     fs::path indexDirName;
     fs::path indexDirParentName;
     IndexerPreProcessor* m_pIndexerPreProcessor;
+    bool m_bUseLangRoot;
     void initIndexerPreProcessor();
     void link() throw( HelpProcessingException );
     void addBookmark( FILE* pFile_DBHelp, std::string thishid,
diff --git a/helpcompiler/source/HelpLinker.cxx b/helpcompiler/source/HelpLinker.cxx
index 6d00f67742e3..0bdde1848c68 100644
--- a/helpcompiler/source/HelpLinker.cxx
+++ b/helpcompiler/source/HelpLinker.cxx
@@ -373,7 +373,9 @@ void HelpLinker::link() throw( HelpProcessingException )
         }
         else
         {
-            langsourceRoot.append('/' + lang + '/');
+            langsourceRoot.append( "/" );
+            if ( m_bUseLangRoot )
+                langsourceRoot.append( lang + '/' );
             xhpFile = fs::path(xhpFileName, fs::native);
         }
 
@@ -732,6 +734,8 @@ void HelpLinker::main( std::vector<std::string> &args,
             if (!addFileUnderPath.empty() && !addFile.empty())
                 additionalFiles[addFileUnderPath] = addFile;
         }
+        else if (args[i].compare("-nolangroot") == 0)
+            m_bUseLangRoot = false;
         else
             helpFiles.push_back(args[i]);
         ++i;