How to compile an Embedded Matlab Function in a Custom Block Library

Hello,

I wrote a Simulink model with an Embedded Matlab Function. This model compiles and runs without any problems.

Then I put the block with the Embedded Matlab Function into a custom block library and added it to a new model. I cannot run this model because it cannot compile. The error is:

### Linking ... Creating library FinalBattModelTest_sfun.lib and object FinalBattModelTest_sfun.exp

FinalBattModelTest_sfun_registry.obj : error LNK2019: unresolved external symbol sf_BatteryModels_process_check_sum_call referenced in function sf_process_check_sum_call

FinalBattModelTest_sfun_registry.obj : error LNK2019: unresolved external symbol sf_BatteryModels_get_eml_resolved_functions_info referenced in function sf_process_get_eml_resolved_functions_info_call

FinalBattModelTest_sfun_registry.obj : error LNK2019: unresolved external symbol sf_BatteryModels_method_dispatcher referenced in function sf_machine_global_method_dispatcher

FinalBattModelTest_sfun_registry.obj : error LNK2019: unresolved external symbol BatteryModels_terminator referenced in function sf_machine_global_terminator

FinalBattModelTest_sfun_registry.obj : error LNK2019: unresolved external symbol BatteryModels_register_exported_symbols referenced in function sf_register_machine_exported_symbols

FinalBattModelTest_sfun_registry.obj : error LNK2019: unresolved external symbol BatteryModels_initializer referenced in function sf_machine_global_initializer

FinalBattModelTest_sfun_registry.obj : error LNK2019: unresolved external symbol BatteryModels_debug_initialize referenced in function sf_machine_global_initializer

FinalBattModelTest_sfun.mexw64 : fatal error LNK1120: 7 unresolved externals

NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\bin\amd64\link.exe"' : return code '0x460'

Any ideas how to solve this problem?

Thanks in advance!

Cheers,

Christian