Make the tests work

[tools/medcoupling.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index aad68421adb11cad754f017d8d449acc7c95be43..25e1d9fa60d1825f4609371e466b0ed6a8dca3ee 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -153,6 +153,14 @@ IF(MEDCOUPLING_ENABLE_PYTHON)
   SALOME_LOG_OPTIONAL_PACKAGE(PythonInterp MEDCOUPLING_ENABLE_PYTHON)
   SALOME_LOG_OPTIONAL_PACKAGE(PythonLibs MEDCOUPLING_ENABLE_PYTHON)
   SALOME_LOG_OPTIONAL_PACKAGE(SWIG   MEDCOUPLING_ENABLE_PYTHON)
+  IF ("${PYTHON_VERSION_MAJOR}" STREQUAL "2")
+    IF("${PYTHON_VERSION_MINOR}" LESS "7")
+      MESSAGE(FATAL_ERROR "MEDCoupling's Python requires at least Python 2.7 (you seem to have ${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}). Upgrade your Python, or turn off MEDCOUPLING_ENABLE_PYTHON")
+    ENDIF()
+  ENDIF()
+  IF ("${PYTHON_VERSION_MAJOR}" STREQUAL "3")
+      MESSAGE(STATUS "Using Python 3")
+  ENDIF()
 ENDIF(MEDCOUPLING_ENABLE_PYTHON)
 
 IF(MEDCOUPLING_BUILD_DOC)