cmake: make optional heavy test like multiprecision

CMakeLists.txt

@@ -54,6 +54,8 @@ IF(DEFINED BUILD_UNIT_TESTS)
   SET(BUILD_TESTING ${BUILD_UNIT_TESTS})
 ENDIF(DEFINED BUILD_UNIT_TESTS)
 
+OPTION(BUILD_ADVANCED_TESTING "Build the advanced tests (multiprecision, etc.) of Pinocchio" OFF)
+
 # --- OPTIONAL DEPENDENCIES -------------------------
 OPTION(BUILD_WITH_URDF_SUPPORT "Build the library with the URDF format support" ON)
 OPTION(BUILD_WITH_COLLISION_SUPPORT "Build the library with the Collision support (required HPP-FCL)" OFF)

examples/CMakeLists.txt

@@ -34,6 +34,12 @@ SET(${PROJECT_NAME}_EXAMPLES
   multiprecision
   )
 
+IF(BUILD_ADVANCED_TESTING)
+  LIST(APPEND ${PROJECT_NAME}_EXAMPLES
+    multiprecision
+    )
+ENDIF(BUILD_ADVANCED_TESTING)
+
 IF(HPP_FCL_FOUND)
   LIST(APPEND ${PROJECT_NAME}_EXAMPLES
     collisions

unittest/CMakeLists.txt

@@ -122,7 +122,9 @@ ADD_PINOCCHIO_UNIT_TEST(center-of-mass-derivatives)
 ADD_PINOCCHIO_UNIT_TEST(contact-dynamics-derivatives)
 
 # Multiprecision arithmetic
-ADD_PINOCCHIO_UNIT_TEST(multiprecision)
+IF(BUILD_ADVANCED_TESTING)
+  ADD_PINOCCHIO_UNIT_TEST(multiprecision)
+ENDIF(BUILD_ADVANCED_TESTING)
 
 # Automatic differentiation
 IF(BUILD_WITH_AUTODIFF_SUPPORT)