# test linking an old library version without an inline namespace # with the current library using an inline namespace into the same executable # build test executable and add test add_executable(abi_compat_inline_ns use_v3_10_5.cpp use_current.cpp) target_link_libraries(abi_compat_inline_ns PRIVATE abi_compat_main) add_test( NAME test-abi_compat_inline_ns COMMAND abi_compat_inline_ns ${DOCTEST_TEST_FILTER})