Visual Studio 커뮤니티 2017 링커 문제 - MariaDB

Question

Visual Studio에서 프로그래밍의 DB (특히 MariaDB)를 엉망으로 만든 나의 첫 번째 침략과 많은 행운이 없다. 내가 잘못 설정 한 것처럼 보이지만 설정을 꼼짝 않고 오류가 표시되지 않습니다. 그곳은 더 경험 많은 코더들에게 분명히 드러날 것 같지만 나무 때문에 숲을 볼 수는 없습니다.

각각의 라이브러리로 x86 및 64 비트 컴파일을 시도했습니다. 난 단지 아래의 86 설정을 포함했지만 그들은 동일 APART 대신 "프로그램 파일 86"

내 코드는 순간에 매우 간단합니다의에서 "프로그램 파일"을 가리키는에서 :

#include "stdafx.h" 
#include <mysql.h> 

int main() 
{ 
    MYSQL* temp; 
    temp = mysql_init(NULL); 

    return 0; 
} 

하지만 컴파일하려고하면 다음과 같은 결과가 나옵니다.

1>------ Build started: Project: test, Configuration: Debug Win32 ------ 
1>test.cpp 
1>LINK : warning LNK4098: defaultlib 'LIBCMT' conflicts with use of other libs; use /NODEFAULTLIB:library 
1>mariadbclient.lib(mariadb_lib.obj) : error LNK2019: unresolved external symbol __imp__ntohs@4 referenced in function _mysql_once_init 
1>mariadbclient.lib(mariadb_lib.obj) : error LNK2019: unresolved external symbol __imp__getservbyname@8 referenced in function _mysql_once_init 
1>mariadbclient.lib(mariadb_lib.obj) : error LNK2019: unresolved external symbol __imp__PathRemoveExtensionA@4 referenced in function _mysql_optionsv 
1>mariadbclient.lib(mariadb_lib.obj) : error LNK2019: unresolved external symbol __imp__PathStripPathA@4 referenced in function _mysql_optionsv 
1>mariadbclient.lib(ma_init.obj) : error LNK2019: unresolved external symbol __imp__WSAStartup@8 referenced in function _my_win_init 
1>mariadbclient.lib(ma_init.obj) : error LNK2019: unresolved external symbol __imp__WSACleanup@0 referenced in function _ma_end 
1>mariadbclient.lib(ma_pvio.obj) : error LNK2019: unresolved external symbol __imp__WSAGetLastError@0 referenced in function _ma_pvio_read_async 
1>mariadbclient.lib(mariadb_async.obj) : error LNK2001: unresolved external symbol __imp__WSAGetLastError@0 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2001: unresolved external symbol __imp__WSAGetLastError@0 
1>mariadbclient.lib(ma_default.obj) : error LNK2019: unresolved external symbol __imp__PathRemoveFileSpecA@4 referenced in function _get_default_configuration_dirs 
1>mariadbclient.lib(mariadb_async.obj) : error LNK2019: unresolved external symbol __imp__connect@12 referenced in function _my_connect_async 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2001: unresolved external symbol __imp__connect@12 
1>mariadbclient.lib(mariadb_async.obj) : error LNK2019: unresolved external symbol __imp__getsockopt@20 referenced in function _my_connect_async 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2001: unresolved external symbol __imp__getsockopt@20 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol ___WSAFDIsSet@8 referenced in function _pvio_socket_wait_io_or_timeout 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__bind@12 referenced in function _pvio_socket_connect 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__closesocket@4 referenced in function _pvio_socket_connect 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__ioctlsocket@12 referenced in function _pvio_socket_blocking 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__recv@16 referenced in function _pvio_socket_async_read 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__select@20 referenced in function _pvio_socket_wait_io_or_timeout 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__send@16 referenced in function _pvio_socket_async_write 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__setsockopt@20 referenced in function _pvio_socket_fast_send 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__shutdown@8 referenced in function _pvio_socket_close 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__socket@12 referenced in function _pvio_socket_connect 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__WSASetLastError@4 referenced in function _pvio_socket_wait_io_or_timeout 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__getaddrinfo@16 referenced in function _pvio_socket_connect 
1>mariadbclient.lib(pvio_socket.obj) : error LNK2019: unresolved external symbol __imp__freeaddrinfo@4 referenced in function _pvio_socket_connect 
1>mariadbclient.lib(ma_schannel.obj) : error LNK2019: unresolved external symbol __imp__CryptAcquireContextA@20 referenced in function _ma_schannel_load_private_key 
1>mariadbclient.lib(ma_schannel.obj) : error LNK2019: unresolved external symbol __imp__CryptReleaseContext@8 referenced in function _ma_schannel_load_private_key 
1>mariadbclient.lib(ma_schannel.obj) : error LNK2019: unresolved external symbol __imp__CryptDestroyKey@4 referenced in function _ma_schannel_load_private_key 
1>mariadbclient.lib(ma_schannel.obj) : error LNK2019: unresolved external symbol __imp__CryptImportKey@24 referenced in function _ma_schannel_load_private_key 
1>d:\nikuya\documents\visual studio 2017\Projects\test\Debug\test.exe : fatal error LNK1120: 27 unresolved externals 
1>Done building project "test.vcxproj" -- FAILED. 
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ========== 

내 설정은 다음과 같습니다 -

VC++ Directories -> Include Directories -> C:\Program Files %28x86%29\MariaDB\MariaDB Connector C\include\mysql 
VC++ Directories -> Include Directories -> C:\Program Files %28x86%29\MariaDB\MariaDB Connector C\include\mysql\include 
VC++ Directories -> Library Directories -> C:\Program Files %28x86%29\MariaDB\MariaDB Connector C\lib 
VC++ Directories -> Library Directories -> C:\Program Files %28x86%29\MariaDB\MariaDB Connector C\lib\plugin 
C++ Directories -> Addition Include Directories -> C:\Program Files %28x86%29\MariaDB\MariaDB Connector C\include\mysql 
C++ Directories -> Addition Include Directories -> C:\Program Files %28x86%29\MariaDB\MariaDB Connector C\include 
Linker -> General -> Addition Library Directories -> C:\Program Files %28x86%29\MariaDB\MariaDB Connector C\lib\plugin 
Linker -> General -> Addition Library Directories -> C:\Program Files %28x86%29\MariaDB\MariaDB Connector C\lib 
Linker -> Additional Dependancies -> mariadbclient.lib 
Linker -> Additional Dependancies -> libmariadb.lib 

어떤 도움을 주시면 감사하겠습니다 그리고 더 이상의 정보가 필요한 경우 문의하시기 바랍니다.

참고 : 필자는 절망에서 windows.h를 포함하여 시도했지만 주사위는 사용하지 않았습니다.

Answer 1

핵심 라인은 여기에 있습니다 : 당신은 멀티 스레드 C 런타임 라이브러리입니다 LIBCMT와 호환되지 않는 라이브러리를 사용하려고 1>LINK : warning LNK4098: defaultlib 'LIBCMT' conflicts with use of other libs; use /NODEFAULTLIB:library

.

mariadb 라이브러리를 빌드하는 데 사용 된 것과 다른 스위치 (대개/MD 또는/MT)로 컴파일 할 가능성이 있습니다.

더 많은 정보를 원하시면 여기를 참조하십시오 : https://msdn.microsoft.com/en-us/library/aa267384(v=vs.60).aspx