CMake: fixing KERNEL target references and KERNEL include dirs

[modules/med.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 86383a3ef323fb6fe94e0144a00e7bd58c6856e2..2f9760b24eeaa12048880c62ba26323b8db3a114 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,14 +17,8 @@
 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 #
 
-# TODO: write those in the new format, and load them via FIND_PACKAGE():
-#INCLUDE(${CMAKE_SOURCE_DIR}/adm_local/cmake_files/FindPARMETIS.cmake)
-#INCLUDE(${CMAKE_SOURCE_DIR}/adm_local/cmake_files/FindMETIS.cmake)
-#INCLUDE(${CMAKE_SOURCE_DIR}/adm_local/cmake_files/FindSCOTCH.cmake)
-#INCLUDE(${CMAKE_SOURCE_DIR}/adm_local/cmake_files/FindSPLITTER.cmake)
-#INCLUDE(${CMAKE_SOURCE_DIR}/adm_local/cmake_files/FindRENUMBER.cmake)
 #IF(WIN32)
-#  INCLUDE(${CMAKE_SOURCE_DIR}/adm_local/cmake_files/FindXDR.cmake)
+#  INCLUDE(${PROJECT_SOURCE_DIR}/adm_local/cmake_files/FindXDR.cmake)
 #ENDIF(WIN32)
 
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8.8 FATAL_ERROR)
@@ -48,16 +42,43 @@ SET(VERSION ${${PROJECT_NAME_UC}_VERSION})
 SET(XVERSION 0x0${${PROJECT_NAME_UC}_MAJOR_VERSION}0${${PROJECT_NAME_UC}_MINOR_VERSION}0${${PROJECT_NAME_UC}_PATCH_VERSION})
 SET(VERSION_DEV "0")
 
+#
+# Kernel detection comes before user options to be
+# able to take previous values of SALOME_USE_MPI, SALOME_BUILD_DOC, etc ...
+#
+IF(NOT SALOME_MED_STANDALONE)
+  SET(KERNEL_ROOT_DIR $ENV{KERNEL_ROOT_DIR} CACHE PATH "Path to the Salome KERNEL")
+  IF(EXISTS ${KERNEL_ROOT_DIR})
+    LIST(APPEND CMAKE_MODULE_PATH "${KERNEL_ROOT_DIR}/salome_adm/cmake_files")
+    INCLUDE(SalomeMacros)
+    FIND_PACKAGE(SalomeKERNEL REQUIRED)
+  ELSE(EXISTS ${KERNEL_ROOT_DIR})
+    MESSAGE(FATAL_ERROR "We absolutely need a Salome KERNEL, please define KERNEL_ROOT_DIR or turn option SALOME_MED_STANDALONE to ON !")
+  ENDIF(EXISTS ${KERNEL_ROOT_DIR})
+  LIST(APPEND CMAKE_MODULE_PATH "${KERNEL_ROOT_DIR}/salome_adm/cmake_files")
+  FIND_PACKAGE(SalomeOmniORB REQUIRED)
+ELSE(NOT SALOME_MED_STANDALONE)
+  LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/adm_local_without_kernel/cmake_files")
+  INCLUDE(SalomeMacros)
+ENDIF(NOT SALOME_MED_STANDALONE)
+
 #
 # User options
 # ============
+INCLUDE(CMakeDependentOption)
 OPTION(SALOME_MED_STANDALONE "Build MED without CORBA bindings. When OFF, exchange to PARAVIS is disabled." OFF)
 OPTION(SALOME_MED_MICROMED "Build MED without MED file dependancy." OFF)
 OPTION(SALOME_MED_ENABLE_PYTHON "Build PYTHON bindings." ON)
+OPTION(SALOME_MED_ENABLE_PARTITIONER "Build MEDPartitioner." ON)
+OPTION(SALOME_MED_ENABLE_RENUMBER "Build Renumber." ON)
 OPTION(SALOME_USE_MPI "To build ParaMEDMEM." OFF)
 OPTION(SALOME_BUILD_GUI "Build GUI of MED." ON)
 OPTION(SALOME_BUILD_TESTS "Build MED tests." ON)
 OPTION(SALOME_BUILD_DOC "Build MED doc." ON)
+CMAKE_DEPENDENT_OPTION(SALOME_MED_PARTITIONER_METIS "Enable metis graph librarie in MEDPartitioner." ON "SALOME_MED_ENABLE_PARTITIONER;NOT SALOME_USE_MPI" OFF)
+CMAKE_DEPENDENT_OPTION(SALOME_MED_PARTITIONER_SCOTCH "Enable scotch graph librarie in MEDPartitioner." ON "SALOME_MED_ENABLE_PARTITIONER;NOT SALOME_USE_MPI" OFF)
+CMAKE_DEPENDENT_OPTION(SALOME_MED_PARTITIONER_PARMETIS "Enable parmetis graph librarie in MEDPartitioner." ON "SALOME_MED_ENABLE_PARTITIONER;SALOME_USE_MPI" OFF)
+
 
 #
 # Set list of prerequisites
@@ -79,9 +100,20 @@ ELSE(NOT SALOME_MED_STANDALONE)
   INCLUDE(SalomeMacros)
 ENDIF(NOT SALOME_MED_STANDALONE)
 
+LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/adm_local/cmake_files")
+
 IF(NOT SALOME_MED_MICROMED)
   FIND_PACKAGE(SalomeHDF5 REQUIRED)
-  FIND_PACKAGE(SalomeMedfile REQUIRED)
+  FIND_PACKAGE(SalomeMEDFile REQUIRED)
+  IF(SALOME_MED_ENABLE_PARTITIONER)
+    FIND_PACKAGE(SalomeLibXml2 REQUIRED)
+    IF(SALOME_MED_PARTITIONER_METIS)
+      FIND_PACKAGE(SalomeMetis REQUIRED)
+    ENDIF(SALOME_MED_PARTITIONER_METIS)
+    IF(SALOME_MED_PARTITIONER_SCOTCH)
+      FIND_PACKAGE(SalomeScotch REQUIRED)
+    ENDIF(SALOME_MED_PARTITIONER_SCOTCH)
+  ENDIF(SALOME_MED_ENABLE_PARTITIONER)
 ENDIF(NOT SALOME_MED_MICROMED)
 
 IF(SALOME_BUILD_GUI)
@@ -107,8 +139,15 @@ ENDIF(SALOME_BUILD_TESTS)
 
 IF(SALOME_USE_MPI)
   FIND_PACKAGE(SalomeMPI REQUIRED)
+  IF(SALOME_MED_PARTITIONER_PARMETIS)
+    FIND_PACKAGE(SalomeParMetis REQUIRED)
+  ENDIF(SALOME_MED_PARTITIONER_PARMETIS)
 ENDIF(SALOME_USE_MPI)
 
+IF(SALOME_MED_ENABLE_RENUMBER)
+  FIND_PACKAGE(SalomeBoost)
+ENDIF(SALOME_MED_ENABLE_RENUMBER)
+
 IF(SALOME_BUILD_DOC)
   FIND_PACKAGE(SalomeDoxygen REQUIRED)
   FIND_PACKAGE(SalomeGraphviz)          # Remains optional even here.
@@ -120,11 +159,6 @@ IF(SALOME_MED_ENABLE_PYTHON)
   FIND_PACKAGE(SalomeSWIG REQUIRED)
 ENDIF(SALOME_MED_ENABLE_PYTHON)
 
-IF(NOT SALOME_MED_MICROMED)
-  FIND_PACKAGE(SalomeMedfile REQUIRED)
-ENDIF(NOT SALOME_MED_MICROMED)
-
-
 # Directories
 #
 # Directories have to be given after prerequisites (to be able to use
@@ -177,6 +211,9 @@ INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/MED_version.h DESTINATION ${SALOME_INS
 
 # Sources 
 # ========
+IF(WIN32)
+  ADD_DEFINITIONS("-D_USE_MATH_DEFINES")
+ENDIF(WIN32)
 
 ADD_SUBDIRECTORY(src)
 ADD_SUBDIRECTORY(bin)
@@ -203,7 +240,7 @@ INCLUDE(CMakePackageConfigHelpers)
 # List of targets in this project we want to make visible to the rest of the world.
 # They all have to be INSTALL'd with the option "EXPORT ${PROJECT_NAME}TargetGroup"
 SET(_${PROJECT_NAME}_exposed_targets
-   interpkernel medcoupling)
+   interpkernel medcoupling medcouplingremapper)
 
 IF(NOT SALOME_MED_MICROMED)
   LIST(APPEND _${PROJECT_NAME}_exposed_targets