install Mechanics.ixx

Author: thelfer

include/CMakeLists.txt

@@ -83,4 +83,5 @@ if(enable-mgis-function)
   mgis_header(MGIS/Function/Tensors TensorModifier.hxx)
   mgis_header(MGIS/Function/Tensors TensorModifier.ixx)
   mgis_header(MGIS/Function Mechanics.hxx)
+  mgis_header(MGIS/Function Mechanics.ixx)
 endif(enable-mgis-function)