check_source_runs.cmake: Make sure there are not compiler definitions.
check_source_runs.cmake: Make sure there are not compiler definitions.

wegamekinglc/CppAD,kaskr/CppAD,kaskr/CppAD,wegamekinglc/CppAD,wegamekinglc/CppAD,kaskr/CppAD,wegamekinglc/CppAD,wegamekinglc/CppAD,kaskr/CppAD,kaskr/CppAD