--- tora-2.1.4~/CMakeLists.txt	2013-02-04 16:36:35.000000000 +0100
+++ tora-2.1.4~/CMakeLists.txt	2013-02-04 17:07:00.084287072 +0100
@@ -4,6 +4,7 @@ 
 # options available for user's input
 OPTION(WANT_DEBUG "Set the debug build and possible additional outputs" OFF)
 OPTION(WANT_INTERNAL_QSCINTILLA "Use internal/bundled QScintilla2 source" OFF)
+OPTION(WANT_INTERNAL_LOKI "Use internal/bundled Loki source" OFF)
 OPTION(ENABLE_ORACLE "Enable/Disable Oracle support at all. Including detection" ON)
 OPTION(ENABLE_PGSQL "Enable/Disable PostgreSQL support. Including detection" ON)
 OPTION(ENABLE_DB2 "Enable/Disable DB2 support. Including detection" ON)
@@ -54,6 +55,7 @@ 
 INCLUDE(CheckTypeSize)
 INCLUDE(TestBigEndian)
 INCLUDE(FindSubversion)
+INCLUDE(FindPkgConfig)
 
 
 #Set the custom CMake module directory where our include/lib finders are
@@ -222,6 +224,10 @@ 
     MESSAGE(FATAL_ERROR "No Qt4 found")
 ENDIF(QT_FOUND)
 
+IF (WANT_INTERNAL_LOKI)
+ELSE (WANT_INTERNAL_LOKI)
+  pkg_check_modules(LOKI REQUIRED  ferrisloki)
+ENDIF (WANT_INTERNAL_LOKI)
 
 IF (WANT_INTERNAL_QSCINTILLA)
     MESSAGE(STATUS "QSci: Building with internal copy of QScintilla.")
--- tora-2.1.4~/src/CMakeLists.txt	2013-02-04 16:36:21.000000000 +0100
+++ tora-2.1.4~/src/CMakeLists.txt	2013-02-04 17:06:50.373408475 +0100
@@ -3,7 +3,10 @@ 
 
 #Subdirectories
 # ADD_SUBDIRECTORY(i18n)
-ADD_SUBDIRECTORY(loki)
+# Default: loki as 3rd party lib!
+IF (WANT_INTERNAL_LOKI)
+  ADD_SUBDIRECTORY(loki)
+ENDIF(WANT_INTERNAL_LOKI)
 IF (WIN32)
     ADD_SUBDIRECTORY(windows)
 ENDIF (WIN32)
@@ -497,7 +500,9 @@ 
 QT4_ADD_RESOURCES(TORA_RCC_SRCS ${TORA_RCC_FILES})
 
 
-LINK_DIRECTORIES(./loki)
+IF (WANT_INTERNAL_LOKI)
+  LINK_DIRECTORIES(./loki)
+ENDIF(WANT_INTERNAL_LOKI)
 IF (WIN32)
     LINK_DIRECTORIES(./windows)
 ENDIF (WIN32)
@@ -506,7 +511,10 @@ 
 ENDIF (WANT_INTERNAL_QSCINTILLA)
 
 
-SET(TORA_LOKI_LIB "tora_loki_lib")
+IF (WANT_INTERNAL_LOKI)
+  SET(LOKI_LIBRARIES "tora_loki_lib")
+  SET(LOKI_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/loki/include)
+ENDIF(WANT_INTERNAL_LOKI)
 IF (WANT_INTERNAL_QSCINTILLA)
     SET (TORA_QSCINTILLA_LIB tora_qscintilla2_lib)
 ENDIF (WANT_INTERNAL_QSCINTILLA)
@@ -522,7 +530,7 @@ 
   ${CMAKE_CURRENT_SOURCE_DIR}
   ${CMAKE_BINARY_DIR}
   ${QT_INCLUDES}
-  ${CMAKE_CURRENT_SOURCE_DIR}/loki/include
+  ${LOKI_INCLUDE_DIRS}
   ${CMAKE_CURRENT_SOURCE_DIR}/otl
 )
 
@@ -648,7 +656,7 @@ 
 ENDIF(USE_EXPERIMENTAL)  
 
 # static
-TARGET_LINK_LIBRARIES(${EXE_NAME} ${TORA_LOKI_LIB})
+TARGET_LINK_LIBRARIES(${EXE_NAME} ${LOKI_LIBRARIES})
 IF (WANT_INTERNAL_QSCINTILLA)
     TARGET_LINK_LIBRARIES(${EXE_NAME} ${TORA_QSCINTILLA_LIB} ${QT_LIBRARIES})
 ENDIF (WANT_INTERNAL_QSCINTILLA)