All users free to choose whether to use XDR or not.

Default value is OFF when WIN32, ON otherwise.

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e96cd926bec9e640d42b108a90e37e212b9039c5..a21d110628e6477e80fb987ef0b1666668da8cbe 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -59,9 +59,11 @@ OPTION(MEDCOUPLING_BUILD_STATIC "Build MEDCoupling library in static mode." OFF)
 CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_METIS "Enable metis graph library in MEDPartitioner." ON "MEDCOUPLING_ENABLE_PARTITIONER" OFF)
 CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_SCOTCH "Enable scotch graph library in MEDPartitioner." ON "MEDCOUPLING_ENABLE_PARTITIONER;NOT MEDCOUPLING_USE_MPI" OFF)
 CMAKE_DEPENDENT_OPTION(MEDCOUPLING_PARTITIONER_PARMETIS "Enable parmetis graph library in MEDPartitioner." ON "MEDCOUPLING_ENABLE_PARTITIONER;MEDCOUPLING_USE_MPI" OFF)
+SET(XDR_DEFAULT_OPTION ON)
 IF(WIN32)
-  CMAKE_DEPENDENT_OPTION(MEDCOUPLING_MEDLOADER_USE_XDR "Enable use of XDR for SauvReader." ON "NOT MEDCOUPLING_MICROMED" OFF)
-ENDIF(WIN32)
+    SET(XDR_DEFAULT_OPTION OFF)
+ENDIF()
+CMAKE_DEPENDENT_OPTION(MEDCOUPLING_MEDLOADER_USE_XDR "Enable use of XDR for SauvReader." ${XDR_DEFAULT_OPTION} "NOT MEDCOUPLING_MICROMED" OFF)
 
 IF(MEDCOUPLING_BUILD_STATIC)
     SET(BUILD_SHARED_LIBS 0)
@@ -78,13 +80,9 @@ IF(NOT MEDCOUPLING_MICROMED)
   FIND_PACKAGE(SalomeHDF5 REQUIRED)
   FIND_PACKAGE(SalomeMEDFile REQUIRED)
   # XDR stuff
-  IF(NOT WIN32)
-    FIND_PACKAGE(SalomeXDR REQUIRED)
-  ELSE(NOT WIN32)
-    IF(MEDCOUPLING_MEDLOADER_USE_XDR)
+  IF(MEDCOUPLING_MEDLOADER_USE_XDR)
       FIND_PACKAGE(SalomeXDR REQUIRED)
-    ENDIF(MEDCOUPLING_MEDLOADER_USE_XDR)
-  ENDIF(NOT WIN32)
+  ENDIF(MEDCOUPLING_MEDLOADER_USE_XDR)
   # End of XDR Stuff
   IF(MEDCOUPLING_ENABLE_PARTITIONER)
     FIND_PACKAGE(SalomeLibXml2)

diff --git a/cmake_files/FindXDR.cmake b/cmake_files/FindXDR.cmake
index dc93cac11845a40e53bae3328387e87cfafd8cbb..e8e862531c42f213ec94b64d388d19c3033ce149 100644 (file)
--- a/cmake_files/FindXDR.cmake
+++ b/cmake_files/FindXDR.cmake
@@ -20,7 +20,9 @@
 MESSAGE(STATUS "Check for XDR ...")
 
 FIND_PATH(XDR_INCLUDE_DIRS rpc/xdr.h)
-SET(XDR_DEFINITIONS "-DHAS_XDR")
+IF(XDR_INCLUDE_DIRS)
+   SET(XDR_DEFINITIONS "-DHAS_XDR")
+ENDIF()
 
 IF(WIN32)
   FIND_LIBRARY(XDR_LIBRARIES xdr)                 # To get the .lib file from XDR