cmake ARX_HAVE_LIBCPP_ENABLE_HARDENED_MODE examples

dscharrer/innoextract cmake/BuildType.cmake :10

check_cxx_symbol_exists(_LIBCPP_ENABLE_HARDENED_MODE "version" ARX_HAVE_LIBCPP_ENABLE_HARDENED_MODE)

dscharrer/innoextract cmake/BuildType.cmake :361

elseif(ARX_HAVE_LIBCPP_ENABLE_HARDENED_MODE)

dscharrer/innoextract cmake/BuildType.cmake :381

elseif(ARX_HAVE_LIBCPP_ENABLE_HARDENED_MODE)