add auto generate of Cgismo base on submodules

CMakeLists.txt

@@ -65,4 +65,21 @@ if(CMAKE_Fortran_COMPILER AND NOT NOFORTRAN)
   add_gismo_executable(${CMAKE_CURRENT_SOURCE_DIR}/examples/geometry_fexample.F90)
 endif()
 
-add_custom_target(C_plugins)
+add_custom_target(C_plugins)
+
+# Add submodules to Cgismo.h
+set(gsOptional_includes "")
+foreach(gssm ${GISMO_OPTIONAL})
+  string(STRIP ${gssm} SUBMODULE)
+  if (EXISTS "${gismo_SOURCE_DIR}/optional/${SUBMODULE}/src/cinterface")
+    set(gsOptional_includes "${gsOptional_includes}#ifdef ${SUBMODULE}_ENABLED")
+    # Loop over the header files in the submodule
+    file( GLOB SUBMODULE_HEADERS ${gismo_SOURCE_DIR}/optional/${SUBMODULE}/src/cinterface/*.h)
+    foreach(HEADER ${SUBMODULE_HEADERS})
+      get_filename_component(HEADER_NAME ${HEADER} NAME)
+      set(gsOptional_includes "${gsOptional_includes}\n#include <${SUBMODULE}/cinterface/${HEADER_NAME}>")
+    endforeach()
+    set(gsOptional_includes "${gsOptional_includes}\n#endif\n")
+  endif()
+endforeach()
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/src/Cgismo.h.in" "${CMAKE_CURRENT_SOURCE_DIR}/Cgismo2.h")

src/Cgismo.h → src/Cgismo.h.in

@@ -27,7 +27,7 @@
 // gsPde
 #include <gsCInterface/gsCBoundaryConditions.h>
 
-
+@gsOptional_includes@
 
 //
 // Function Overloads
@@ -70,6 +70,8 @@
 
 #define destroy(X) _Generic((X),                                        \
                             gsCFunctionSet * : gsFunctionSet_delete,    \
+                            gsCMultiPatch * : gsMultiPatch_delete,    \
+                            gsCMultiBasis * : gsMultiBasis_delete,    \
                             gsCBoundaryConditions *  : gsBoundaryConditions_delete,     \
                             gsCKnotVector *  : gsKnotVector_delete,     \
                             gsCVector *      : gsVector_delete,         \