From a619ad25da76e6a31abf4334b5acc63a7ec884d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=A9rald=20NICOLAS?= <gerald.nicolas@edf.fr>
Date: Mon, 25 May 2020 11:02:20 +0200
Subject: [PATCH] MEDCoupling indispensable

---
 CMakeLists.txt | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f41109eb9..cf1162252 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -191,6 +191,15 @@ IF(NOT WITH_SHAPER_STUDY AND SALOME_BUILD_TESTS)
   MESSAGE(WARNING "SHAPERSTUDY is not found; the corresponding tests will be omitted")
 ENDIF()
 
+# Find MEDCoupling
+# ================
+SET(MEDCOUPLING_ROOT_DIR $ENV{MEDCOUPLING_ROOT_DIR} CACHE PATH "Path to the MEDCoupling tool")
+IF(EXISTS ${MEDCOUPLING_ROOT_DIR})
+  FIND_PACKAGE(SalomeMEDCoupling REQUIRED)   # will reload HDF5, MEDFile, XDR, etc ...
+ELSE(EXISTS ${MEDCOUPLING_ROOT_DIR})
+  MESSAGE(FATAL_ERROR "We absolutely need the MEDCoupling tool, please define MEDCOUPLING_ROOT_DIR !")
+ENDIF(EXISTS ${MEDCOUPLING_ROOT_DIR})
+
 ##
 ## SMESH specifics
 ##