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[crea.git] / cmake / CREAMacro_FindAndUseLibraries.cmake

diff --git a/cmake/CREAMacro_FindAndUseLibraries.cmake b/cmake/CREAMacro_FindAndUseLibraries.cmake
index a363495e5fa5fe58c2fb71d331ebb1dd8bab897f..0e3bd098cc098a4b5a8ebe572c6bca3f1bf9a63b 100644 (file)
--- a/cmake/CREAMacro_FindAndUseLibraries.cmake
+++ b/cmake/CREAMacro_FindAndUseLibraries.cmake
@@ -2,6 +2,22 @@
 
 MACRO(CREA_FIND_AND_USE_LIBRARIES)
 
+#-----------------------------------------------------------------------------
+# If one can invoke this macro then crea has already been found !!
+# However if one whishes to link against crea and crea was built 
+# with wx or vtk then we have to find them.
+# This USE_CREA var is made to resolve this dependency.
+IF(USE_CREA)
+  IF(CREA_BUILT_WITH_WX)
+    SET(USE_WXWIDGETS ON)
+  ENDIF(CREA_BUILT_WITH_WX)
+  IF(CREA_BUILT_WITH_VTK)
+    SET(USE_VTK ON)
+  ENDIF(CREA_BUILT_WITH_VTK)
+ENDIF(USE_CREA)
+#-----------------------------------------------------------------------------
+
+
 #-----------------------------------------------------------------------------
 IF(USE_VTK)
   INCLUDE(${CREA_CMAKE_DIR}/CREAMacro_FindAndUseVTK.cmake)
@@ -196,7 +212,7 @@ ENDIF(USE_DOXYGEN)
 
 
 #-----------------------------------------------------------------------------
-IF(USE_LATEX) 
+IF(USE_LATEX)
   IF (NOT LATEX_COMPILER)
     FIND_PACKAGE(LATEX REQUIRED)
     MESSAGE ( STATUS "=======================================")