Unable to link VC runtime

[Kiryuumaru]

This might be related to #22

I use vcpkg.json to install the lib. It builds ok if i compile it normally. But if i add this code to statically link the VC redist

cmake_policy(SET CMP0091 NEW)
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")

It throws linker warning and errors:

C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'srand' defined in 'libucrtd.lib(rand.obj)' is imported by 'iothub_client.lib(iothub_client_core_ll.c.obj)' in function 'initialize_iothub_client'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'rand' defined in 'libucrtd.lib(rand.obj)' is imported by 'iothub_client.lib(iothub_client_diagnostic.c.obj)' in function 'generate_eight_random_characters'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'rand' defined in 'libucrtd.lib(rand.obj)' is imported by 'iothub_client_amqp_ws_transport.lib(iothub_client_retry_control.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'rand' defined in 'libucrtd.lib(rand.obj)' is imported by 'aziotsharedutil.lib(uniqueid_stub.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'rand' defined in 'libucrtd.lib(rand.obj)' is imported by 'aziotsharedutil.lib(gb_rand.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'prov_auth_client.lib(iothub_auth_client.c.obj)' in function 'sign_sas_data'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'uhttp.lib(uhttp.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'aziotsharedutil.lib(uuid.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'aziotsharedutil.lib(consolelogger.c.obj)' in function 'vsnprintf'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'aziotsharedutil.lib(uws_client.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'aziotsharedutil.lib(dns_resolver_sync.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'parson.lib(parson.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'uamqp.lib(amqpvalue_to_string.c.obj)' in function 'string_concat'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'aziotsharedutil.lib(strings.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'aziotsharedutil.lib(http_proxy_io.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'iothub_client.lib(iothub_client_diagnostic.c.obj)' in function '_vsnprintf_l'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'iothub_client.lib(blob.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'iothub_client_amqp_ws_transport.lib(iothubtransport_amqp_twin_messenger.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '__stdio_common_vsprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'iothub_client_amqp_ws_transport.lib(uamqp_messaging.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '_errno' defined in 'libucrtd.lib(errno.obj)' is imported by 'aziotsharedutil.lib(uws_client.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '_errno' defined in 'libucrtd.lib(errno.obj)' is imported by 'iothub_client_amqp_transport.lib(iothub_client_authorization.c.obj)' in function 'read_ca_certificate_from_file'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '_errno' defined in 'libucrtd.lib(errno.obj)' is imported by 'parson.lib(parson.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol '_errno' defined in 'libucrtd.lib(errno.obj)' is imported by 'aziotsharedutil.lib(crt_abstractions.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '_errno' defined in 'libucrtd.lib(errno.obj)' is imported by 'aziotsharedutil.lib(http_proxy_io.c.obj)' in function 'http_proxy_io_clone_option'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'fclose' defined in 'libucrtd.lib(fclose.obj)' is imported by 'iothub_client_amqp_transport.lib(iothub_client_authorization.c.obj)' in function 'read_ca_certificate_from_file'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'fclose' defined in 'libucrtd.lib(fclose.obj)' is imported by 'parson.lib(parson.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'fopen' defined in 'libucrtd.lib(fopen.obj)' is imported by 'iothub_client_amqp_transport.lib(iothub_client_authorization.c.obj)' in function 'read_ca_certificate_from_file'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'fopen' defined in 'libucrtd.lib(fopen.obj)' is imported by 'parson.lib(parson.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'fread' defined in 'libucrtd.lib(fread.obj)' is imported by 'iothub_client_amqp_transport.lib(iothub_client_authorization.c.obj)' in function 'read_ca_certificate_from_file'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'fread' defined in 'libucrtd.lib(fread.obj)' is imported by 'parson.lib(parson.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'fseek' defined in 'libucrtd.lib(fseek.obj)' is imported by 'iothub_client_amqp_transport.lib(iothub_client_authorization.c.obj)' in function 'read_ca_certificate_from_file'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'fseek' defined in 'libucrtd.lib(fseek.obj)' is imported by 'parson.lib(parson.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'ftell' defined in 'libucrtd.lib(ftell.obj)' is imported by 'iothub_client_amqp_transport.lib(iothub_client_authorization.c.obj)' in function 'read_ca_certificate_from_file'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'ftell' defined in 'libucrtd.lib(ftell.obj)' is imported by 'parson.lib(parson.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'strncmp' defined in 'libucrtd.lib(strncmp.obj)' is imported by 'hsm_security_client.lib(hsm_client_http_edge.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'strncmp' defined in 'libucrtd.lib(strncmp.obj)' is imported by 'iothub_client_amqp_ws_transport.lib(iothubtransport_amqp_telemetry_messenger.c.obj)' in function 'internal_on_event_send_complete_callback'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'strncmp' defined in 'libucrtd.lib(strncmp.obj)' is imported by 'parson.lib(parson.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'strncmp' defined in 'libucrtd.lib(strncmp.obj)' is imported by 'aziotsharedutil.lib(httpapiexsas.c.obj)' in function 'HTTPAPIEX_SAS_ExecuteRequest'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'strncmp' defined in 'libucrtd.lib(strncmp.obj)' is imported by 'aziotsharedutil.lib(x509_schannel.c.obj)' in function 'set_ecc_certificate_info'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'strncpy' defined in 'libucrtd.lib(strncpy.obj)' is imported by 'iothub_client_amqp_ws_transport.lib(uamqp_messaging.c.obj)' in function 'readUserIdFromuAQMPMessage'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'fputs' defined in 'libucrtd.lib(fputs.obj)' is imported by 'parson.lib(parson.c.obj)' in function 'json_serialize_to_file'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'strtod' defined in 'libucrtd.lib(strtod.obj)' is imported by 'parson.lib(parson.c.obj)' in function 'parse_number_value'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'isspace' defined in 'libucrtd.lib(_ctype.obj)' is imported by 'parson.lib(parson.c.obj)' in function 'parse_object_value'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '_dclass' defined in 'libucrtd.lib(nan.obj)' is imported by 'parson.lib(parson.c.obj)' in function 'json_value_init_number'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(http_proxy_io.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(tlsio_schannel.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(socketio_win32.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(dns_resolver_sync.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(string_tokenizer.c.obj)' in function 'STRING_TOKENIZER_create_from_char'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(constbuffer.c.obj)' in function 'CONSTBUFFER_CreateWithMoveMemory'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(httpapiex.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(wsio.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(sasl_frame_codec.c.obj)' in function 'sasl_frame_codec_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(gballoc.c.obj)' in function 'gballoc_malloc'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(buffer.c.obj)' in function 'BUFFER_new'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'aziotsharedutil.lib(map.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(saslclientio.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(frame_codec.c.obj)' in function 'frame_codec_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(amqp_frame_codec.c.obj)' in function 'amqp_frame_codec_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(amqp_management.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(message_sender.c.obj)' in function 'messagesender_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(connection.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(session.c.obj)' in function 'session_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(cbs.c.obj)' in function 'cbs_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(amqpvalue.c.obj)' in function 'internal_decoder_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(link.c.obj)' in function 'link_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(message.c.obj)' in function 'message_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'calloc' defined in 'libucrtd.lib(calloc.obj)' is imported by 'uamqp.lib(message_receiver.c.obj)' in function 'messagereceiver_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uhttp.lib(uhttp.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'prov_auth_client.lib(iothub_security_factory.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'prov_auth_client.lib(iothub_auth_client.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'prov_auth_client.lib(prov_security_factory.c.obj)' in function 'prov_dev_security_init'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'hsm_security_client.lib(hsm_client_http_edge.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(uws_client.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(socketio_win32.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(x509_schannel.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(dns_resolver_sync.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(consolelogger.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(lock_win32.c.obj)' in function 'Lock_Init'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(httpapi_winhttp.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(vector.c.obj)' in function 'VECTOR_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(http_proxy_io.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(optionhandler.c.obj)' in function 'CreateInternal'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(uuid.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(tlsio_schannel.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(azure_base64.c.obj)' in function 'Base64_Encode_Internal'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(sastoken.c.obj)' in function 'SASToken_Validate'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(xio.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(wsio.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(httpheaders.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(httpapiex.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(httpapiexsas.c.obj)' in function 'construct_httpex_sas'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(urlencode.c.obj)' in function 'URL_Decode'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(string_tokenizer.c.obj)' in function 'STRING_TOKENIZER_create_from_char'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(tickcounter_win32.c.obj)' in function 'tickcounter_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(constbuffer.c.obj)' in function 'CONSTBUFFER_DecRef_internal'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(singlylinkedlist.c.obj)' in function 'singlylinkedlist_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(buffer.c.obj)' in function 'BUFFER_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(strings.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(crt_abstractions.c.obj)' in function 'mallocAndStrcpy_s'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(map.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(amqp_management.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(sasl_frame_codec.c.obj)' in function 'sasl_frame_codec_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(platform_win32.c.obj)' in function 'platform_get_platform_info'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'aziotsharedutil.lib(gballoc.c.obj)' in function 'gballoc_malloc'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(async_operation.c.obj)' in function 'async_operation_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(amqpvalue_to_string.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(frame_codec.c.obj)' in function 'frame_codec_destroy'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(amqp_frame_codec.c.obj)' in function 'amqp_frame_codec_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(cbs.c.obj)' in function 'cbs_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(sasl_mechanism.c.obj)' in function 'saslmechanism_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(saslclientio.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(sasl_mssbcbs.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(message_receiver.c.obj)' in function 'messagereceiver_destroy'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(message_sender.c.obj)' in function 'messagesender_destroy'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(connection.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(session.c.obj)' in function 'session_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(amqpvalue.c.obj)' in function 'amqpvalue_decoder_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(link.c.obj)' in function 'link_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(amqp_definitions.c.obj)' in function 'error_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'uamqp.lib(message.c.obj)' in function 'message_destroy'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'prov_auth_client.lib(iothub_auth_client.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'hsm_security_client.lib(hsm_client_http_edge.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uhttp.lib(uhttp.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(vector.c.obj)' in function 'VECTOR_push_back'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(uws_client.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(socketio_win32.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(x509_schannel.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(tlsio_schannel.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(consolelogger.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(lock_win32.c.obj)' in function 'Lock_Init'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(httpapi_winhttp.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(wsio.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(http_proxy_io.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(optionhandler.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(uuid.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(urlencode.c.obj)' in function 'URL_Decode'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(azure_base64.c.obj)' in function 'Azure_Base64_Decode'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(sastoken.c.obj)' in function 'SASToken_Validate'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(xio.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(tickcounter_win32.c.obj)' in function 'tickcounter_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(singlylinkedlist.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(httpheaders.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(httpapiexsas.c.obj)' in function 'construct_httpex_sas'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(buffer.c.obj)' in function 'BUFFER_create_with_size'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(strings.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(crt_abstractions.c.obj)' in function 'strtoull_s'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(map.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(amqp_management.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(sasl_frame_codec.c.obj)' in function 'sasl_frame_codec_encode_frame'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(platform_win32.c.obj)' in function 'platform_get_platform_info'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'aziotsharedutil.lib(gballoc.c.obj)' in function 'gballoc_malloc'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(sasl_mssbcbs.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(async_operation.c.obj)' in function 'async_operation_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(frame_codec.c.obj)' in function 'frame_codec_receive_bytes'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(amqp_frame_codec.c.obj)' in function 'amqp_frame_codec_encode_frame'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(message_sender.c.obj)' in function 'send_one_message'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(connection.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(session.c.obj)' in function 'session_create_link_endpoint'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(sasl_mechanism.c.obj)' in function 'saslmechanism_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(amqpvalue.c.obj)' in function 'amqpvalue_create_binary'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(link.c.obj)' in function 'link_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(amqp_definitions.c.obj)' in function 'open_get_outgoing_locales'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'uamqp.lib(message.c.obj)' in function 'message_clone'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'aziotsharedutil.lib(tlsio_schannel.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'aziotsharedutil.lib(vector.c.obj)' in function 'VECTOR_push_back'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'aziotsharedutil.lib(uws_client.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'aziotsharedutil.lib(buffer.c.obj)' in function 'BUFFER_build'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'aziotsharedutil.lib(strings.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'aziotsharedutil.lib(map.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'aziotsharedutil.lib(http_proxy_io.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'uamqp.lib(connection.c.obj)' in function 'connection_create2'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'uamqp.lib(session.c.obj)' in function 'session_create_link_endpoint'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'uamqp.lib(amqpvalue_to_string.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'aziotsharedutil.lib(gballoc.c.obj)' in function 'gballoc_realloc'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'uamqp.lib(amqpvalue.c.obj)' in function 'amqpvalue_set_list_item_count'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'uamqp.lib(link.c.obj)' in function 'link_frame_received'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'uamqp.lib(message.c.obj)' in function 'message_add_body_amqp_data'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'realloc' defined in 'libucrtd.lib(realloc.obj)' is imported by 'uamqp.lib(message_sender.c.obj)' in function 'messagesender_send_async'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'strtol' defined in 'libucrtd.lib(strtox.obj)' is imported by 'aziotsharedutil.lib(crt_abstractions.c.obj)' in function 'splitFloatString'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'strtol' defined in 'libucrtd.lib(strtox.obj)' is imported by 'aziotsharedutil.lib(http_proxy_io.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4286: symbol 'strtol' defined in 'libucrtd.lib(strtox.obj)' is imported by 'aziotsharedutil.lib(uws_client.c.obj)'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'strcpy_s' defined in 'libucrtd.lib(strcpy_s.obj)' is imported by 'aziotsharedutil.lib(crt_abstractions.c.obj)' in function 'mallocAndStrcpy_s'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '_gmtime64' defined in 'libucrtd.lib(gmtime.obj)' is imported by 'aziotsharedutil.lib(agenttime.c.obj)' in function 'gmtime'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '_mktime64' defined in 'libucrtd.lib(mktime.obj)' is imported by 'aziotsharedutil.lib(agenttime.c.obj)' in function 'mktime'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '_time64' defined in 'libucrtd.lib(time.obj)' is imported by 'aziotsharedutil.lib(agenttime.c.obj)' in function 'time'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '_time64' defined in 'libucrtd.lib(time.obj)' is imported by 'aziotsharedutil.lib(tickcounter_win32.c.obj)' in function 'tickcounter_create'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'getenv' defined in 'libucrtd.lib(getenv.obj)' is imported by 'aziotsharedutil.lib(envvariable.c.obj)' in function 'environment_get_variable'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '__acrt_iob_func' defined in 'libucrtd.lib(_file.obj)' is imported by 'aziotsharedutil.lib(consolelogger.c.obj)' in function 'printf'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '__stdio_common_vfprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'aziotsharedutil.lib(consolelogger.c.obj)' in function '_vfprintf_l'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'mbstowcs_s' defined in 'libucrtd.lib(mbstowcs.obj)' is imported by 'aziotsharedutil.lib(httpapi_winhttp.c.obj)' in function 'SetProxyIfNecessary'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol '__stdio_common_vsprintf_s' defined in 'libucrtd.lib(output.obj)' is imported by 'aziotsharedutil.lib(httpapi_winhttp.c.obj)' in function '_vsprintf_s_l'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'atoi' defined in 'libucrtd.lib(atox.obj)' is imported by 'hsm_security_client.lib(hsm_client_http_edge.c.obj)' in function 'read_and_parse_edge_uri'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'atol' defined in 'libucrtd.lib(atox.obj)' is imported by 'uhttp.lib(uhttp.c.obj)' in function 'process_status_code_line'
C:\Users\Administrator\test-app\out\build\LINK : warning LNK4217: symbol 'tolower' defined in 'libucrtd.lib(tolower_toupper.obj)' is imported by 'uhttp.lib(uhttp.c.obj)' in function 'process_header_line'
C:\Users\Administrator\test-app\out\build\iothub_client.lib(iothub_client_diagnostic.c.obj) : error LNK2019: unresolved external symbol __imp_floor referenced in function should_add_diagnostic_info
C:\Users\Administrator\test-app\out\build\iothub_client.lib(iothub_client_ll_uploadtoblob.c.obj) : error LNK2019: unresolved external symbol __imp__difftime64 referenced in function difftime
C:\Users\Administrator\test-app\out\build\aziotsharedutil.lib(agenttime.c.obj) : error LNK2001: unresolved external symbol __imp__difftime64
C:\Users\Administrator\test-app\out\build\aziotsharedutil.lib(tickcounter_win32.c.obj) : error LNK2001: unresolved external symbol __imp__difftime64
C:\Users\Administrator\test-app\out\build\hsm_security_client.lib(hsm_client_http_edge.c.obj) : error LNK2001: unresolved external symbol __imp__difftime64
C:\Users\Administrator\test-app\out\build\iothub_client_amqp_transport.lib(iothub_client_authorization.c.obj) : error LNK2019: unresolved external symbol __imp_ferror referenced in function read_ca_certificate_from_file
C:\Users\Administrator\test-app\out\build\parson.lib(parson.c.obj) : error LNK2001: unresolved external symbol __imp_ferror
C:\Users\Administrator\test-app\out\build\iothub_client_amqp_transport.lib(iothub_client_authorization.c.obj) : error LNK2019: unresolved external symbol __imp_rewind referenced in function read_ca_certificate_from_file
C:\Users\Administrator\test-app\out\build\parson.lib(parson.c.obj) : error LNK2001: unresolved external symbol __imp_rewind
C:\Users\Administrator\test-app\out\build\aziotsharedutil.lib(agenttime.c.obj) : error LNK2019: unresolved external symbol __imp__ctime64 referenced in function ctime
  
C:\Users\Administrator\test-app\out\build\aziotsharedutil.lib(httpapi_winhttp.c.obj) : error LNK2019: unresolved external symbol __imp_wcstok_s referenced in function ReceiveResponseHeaders
  
C:\Users\Administrator\test-app\out\build\vianad\Debug\vianad.exe : fatal error LNK1120: 6 unresolved externals
  
  ninja: build stopped: subcommand failed.

Rebuild All failed.

[ericwolz]

link errors LNK4286 is from build the lib with using a dynamic linked runtime (runtime functions marked with __declspec).

If you build with .\vcpkg.exe install azure-iot-sdk-c:x64-windows defaults to a library that usings the dynamic CRT runtime.

Try building your VC package with .\vcpkg.exe install azure-iot-sdk-c:x64-windows-static

else you will need to create a custom triplets with the cmake set(VCPKG_CRT_LINKAGE static) to force using the static C runtime

https://learn.microsoft.com/en-us/vcpkg/users/examples/overlay-triplets-linux-dynamic

[ewertons]

We will close this issue based on the response below. If you would like to follow up, please reopen it or file a new one.
Thanks,
Azure IoT SDK Team.