[CMake] Fix CMake generation when SofaCUDA is found

Author: epernod

CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.12)
-project(Tearing VERSION 1.0)
+project(Tearing VERSION 1.0 LANGUAGES CXX)
 
 include(cmake/environment.cmake)
 
@@ -47,6 +47,11 @@ set(README_FILES
     README.md
 )
 
+find_package(SofaCUDA QUIET)
+if (SofaCUDA_FOUND)
+    enable_language(CUDA)
+endif()
+
 find_package(MeshRefinement QUIET)
 if (MeshRefinement_FOUND)
     message("MeshRefinement plugin found - Adding it to ${PROJECT_NAME}")