[doxygen] Use correct variable names for external variable configuration and make...

[oota-llvm.git] / docs / CMakeLists.txt

diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
index 7e9cc6beeab5a7e51d90f2b0cf755188df092d75..8c49aa5e5f143473e26621fc7c02fc5ce146a332 100644 (file)
--- a/docs/CMakeLists.txt
+++ b/docs/CMakeLists.txt
@@ -8,36 +8,31 @@ if (LLVM_ENABLE_DOXYGEN)
     set(DOT ${LLVM_PATH_DOT})
   endif()
 
-  if (DOXYGEN_EXTERNAL_SEARCH)
-    set(SEARCHENGINE "YES")
-    set(SERVER_BASED_SEARCH "YES")
-    set(EXTERNAL_SEARCH "YES")
-
-    set(EXTRA_SEARCH_MAPPINGS "")
-    foreach(NameAndValue ${DOXYGEN_SEARCH_MAPPINGS})
-      # Strip leading spaces
-      string(REGEX REPLACE "^[ ]+" "" NameAndValue ${NameAndValue})
-      # Find variable name
-      string(REGEX MATCH "^[^=]+" Name ${NameAndValue})
-      # Find the value
-      string(REPLACE "${Name}=" "" Value ${NameAndValue})
-      # Set the variable
-      if (NOT ${Name} EQUALS llvm)
-       set(EXTRA_SEARCH_MAPPINGS "${EXTRA_SEARCH_MAPPINGS} ${LLVM_BINARY_DIR}/${NameAndValue}")
-      endif()
-    endforeach()
+  if (LLVM_DOXYGEN_EXTERNAL_SEARCH)
+    set(enable_searchengine "YES")
+    set(searchengine_url "${LLVM_DOXYGEN_SEARCHENGINE_URL}")
+    set(enable_server_based_search "YES")
+    set(enable_external_search "YES")
+    set(extra_search_mappings "${LLVM_DOXYGEN_SEARCH_MAPPINGS}")
   else()
-    set(SEARCHENGINE "NO")
-    set(SERVER_BASED_SEARCH "NO")
-    set(EXTERNAL_SEARCH "NO")
-    set(EXTRA_SEARCH_MAPPINGS "")
+    set(enable_searchengine "NO")
+    set(searchengine_url "")
+    set(enable_server_based_search "NO")
+    set(enable_external_search "NO")
+    set(extra_search_mappings "")
   endif()
   
   configure_file(${CMAKE_CURRENT_SOURCE_DIR}/doxygen.cfg.in
     ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg @ONLY)
+
   set(abs_top_srcdir)
   set(abs_top_builddir)
   set(DOT)
+  set(enable_searchengine)
+  set(searchengine_url)
+  set(enable_server_based_search)
+  set(enable_external_search)
+  set(extra_search_mappings)
 
   add_custom_target(doxygen-llvm
     COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg