Eclipse - Semantic error in ecall_enc1_sample function call in basic C++ project, not C project
I Eclipse, I've generated empty C and C++ projects, then given both an SGX nature and added an enclave with a sample application option. In the case of the C project, I get no errors and the sample works. In the C++ project, the generated code in sample.cpp,
ret = ecall_enc1_sample(global_eid, &ecall_return);
comes up with an error, "Invalid arguments. Candidates are int ecall_enc1_sample()". However, the project compiles with no errors and executes without a problem.
Just wondering what is generating the error in the case of the C++ project, even though it compiles with no errors and runs. The edl and enc1_u.h report no errors.