second fix with absolute paths in cmake config setup

git-svn-id: http://svn.code.sf.net/p/simox/code/trunk@730 042f3d55-54a8-47e9-b7fb-15903f145c44

CMakeLists.txt

@@ -88,19 +88,10 @@ configure_file(CMakeModules/SimoxBuildTreeSettings.cmake.in
 
 MESSAGE ("INSTALL_CMAKE_DIR:${INSTALL_CMAKE_DIR}")
 # ... for the install tree
-#file(RELATIVE_PATH RELATIVE_INSTALL_DIR
-#     "${CMAKE_INSTALL_PREFIX}/${INSTALL_CMAKE_DIR}"
-#     "${CMAKE_INSTALL_PREFIX}")
-# INSTALL_CMAKE_DIR is already absolute
 file(RELATIVE_PATH RELATIVE_INSTALL_DIR
-     "${INSTALL_CMAKE_DIR}"
+     "${CMAKE_INSTALL_PREFIX}/${INSTALL_CMAKE_DIR}"
      "${CMAKE_INSTALL_PREFIX}")
 
-#MESSAGE ("RELATIVE_PATH:${RELATIVE_PATH}")
-#MESSAGE ("RELATIVE_INSTALL_DIR:${RELATIVE_INSTALL_DIR}")
-#MESSAGE ("CMAKE_INSTALL_PREFIX:${CMAKE_INSTALL_PREFIX}")
-#MESSAGE ("INSTALL_CMAKE_DIR:${INSTALL_CMAKE_DIR}")
-
 set(CONF_INCLUDE_DIRS "${INSTALL_INCLUDE_DIR}")
 set(Simox_DATA_PATH "${Simox_INSTALL_DATA_DIR}")
 set(Simox_MACROS_INCLUDE_DIR "\${Simox_CMAKE_DIR}")

config.cmake

@@ -30,13 +30,14 @@ IF (NOT Simox_CONFIGURED)
   set(INSTALL_CMAKE_DIR ${DEF_INSTALL_CMAKE_DIR} CACHE PATH
     "Installation directory for CMake files")
  
-  # Make relative paths absolute (needed later on)
-  foreach(p LIB BIN INCLUDE CMAKE)
-    set(var INSTALL_${p}_DIR)
-    if(NOT IS_ABSOLUTE "${${var}}")
-      set(${var} "${CMAKE_INSTALL_PREFIX}/${${var}}")
-    endif()
-  endforeach()
+  # Make relative paths absolute (needed later on) 
+  # -> disabled this since it produced lots of problems with generation of SimoxCOnfig.cmake
+  #foreach(p LIB BIN INCLUDE CMAKE)
+  #  set(var INSTALL_${p}_DIR)
+  #  if(NOT IS_ABSOLUTE "${${var}}")
+  #    set(${var} "${CMAKE_INSTALL_PREFIX}/${${var}}")
+  #  endif()
+  #endforeach()
  
   # set up include-directories
   include_directories(