From 94e1880dfb83f3bcaee4e6c7ccfcb6df279a95cd Mon Sep 17 00:00:00 2001
From: Nicky <none@none>
Date: Sun, 18 Aug 2013 00:03:21 +0200
Subject: [PATCH] New flag ND_CTAGS to generate e/ctags during build.

---
 indra/newview/CMakeLists.txt | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 525fe115ad..510caaa503 100755
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -1566,6 +1566,17 @@ if (LINUX)
     set(viewer_LIBRARIES
         Xinerama
         )
+
+    # <FS:ND> Enable user to create a ctags database via using -DND_CTAGS=On
+    if( ND_CTAGS )
+      message( "Will generate ctags database during compilation" )
+      set_source_files_properties( TAGS PROPERTIES GENERATED true)
+      add_custom_command ( OUTPUT TAGS COMMAND ctags --extra=+q --fields=+aiS --c++-kinds=+p -e --recurse=yes .
+                           WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} )
+      list(APPEND viewer_SOURCE_FILES TAGS )
+    endif( ND_CTAGS )
+    # </FS:ND>
+
 endif (LINUX)
 
 if (WINDOWS)