From 42ff83ccf2cf88514e1432bee79386ded3c04ca5 Mon Sep 17 00:00:00 2001
From: gdd <gdd>
Date: Thu, 13 Jun 2013 16:44:12 +0000
Subject: [PATCH] Possibility to use HDF5 compiled with CMake (and with MPI
 support)

---
 CMakeLists.txt                              | 4 ++--
 salome_adm/cmake_files/FindSalomeHDF5.cmake | 6 ++++++
 salome_adm/cmake_files/FindSalomeMPI.cmake  | 4 ++--
 3 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1fd90c7cc..d6431f5fb 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -76,9 +76,9 @@ find_package(SalomeBOOST)
 
 # optional prerequisites
 
-if(SALOME_USE_MPI OR HDF5_IS_PARALLEL)
+if(SALOME_USE_MPI OR HDF5_IS_PARALLEL OR HDF5_ENABLE_PARALLEL)
   find_package(SalomeMPI)
-endif(SALOME_USE_MPI OR HDF5_IS_PARALLEL)
+endif(SALOME_USE_MPI OR HDF5_IS_PARALLEL OR HDF5_ENABLE_PARALLEL)
 
 if(SALOME_USE_CORBA)
   find_package(OMNIORB)
diff --git a/salome_adm/cmake_files/FindSalomeHDF5.cmake b/salome_adm/cmake_files/FindSalomeHDF5.cmake
index 3745a99b7..e59ea8115 100644
--- a/salome_adm/cmake_files/FindSalomeHDF5.cmake
+++ b/salome_adm/cmake_files/FindSalomeHDF5.cmake
@@ -20,6 +20,12 @@
 # HDF5 detection for Salome
 
 set(HDF5_ROOT_DIR $ENV{HDF5_ROOT_DIR} CACHE PATH "Path to Hdf5 directory")
+
+# If HDF5 is compiled with CMake, we use the config file
+if(EXISTS ${HDF5_ROOT_DIR}/share/cmake/hdf5)
+  INCLUDE(${HDF5_ROOT_DIR}/share/cmake/hdf5/hdf5-config.cmake)
+endif(EXISTS ${HDF5_ROOT_DIR}/share/cmake/hdf5)
+
 if(EXISTS ${HDF5_ROOT_DIR})
   set(CMAKE_INCLUDE_PATH ${HDF5_ROOT_DIR}/include)
   set(CMAKE_LIBRARY_PATH ${HDF5_ROOT_DIR}/lib)
diff --git a/salome_adm/cmake_files/FindSalomeMPI.cmake b/salome_adm/cmake_files/FindSalomeMPI.cmake
index 2b3062367..b1fdb8894 100644
--- a/salome_adm/cmake_files/FindSalomeMPI.cmake
+++ b/salome_adm/cmake_files/FindSalomeMPI.cmake
@@ -26,7 +26,7 @@ if(EXISTS ${MPI_ROOT_DIR})
   set(CMAKE_PROGRAM_PATH ${MPI_ROOT_DIR}/bin)
 endif(EXISTS ${MPI_ROOT_DIR})
 find_package(MPI REQUIRED)
-if(HDF5_IS_PARALLEL)
+if(HDF5_IS_PARALLEL OR HDF5_ENABLE_PARALLEL)
   set(HDF5_INCLUDE_DIRS ${HDF5_INCLUDE_DIRS} ${MPI_C_INCLUDE_PATH} ${MPI_CXX_INCLUDE_PATH} )
   set(HDF5_LIBRARIES ${HDF5_LIBRARIES} ${MPI_C_LIBRARIES} ${MPI_CXX_LIBRARIES})
-endif(HDF5_IS_PARALLEL)
+endif(HDF5_IS_PARALLEL OR HDF5_ENABLE_PARALLEL)
-- 
2.39.2