【发布时间】:2011-07-22 10:13:28
【问题描述】:
我一直在尝试编译一个在 VC++ 2010 中使用 zlib 压缩的应用程序。
我明白了
error LNK2019: unresolved external symbol _inflateInit2_ referenced in function ...
错误消息,如果我没有链接库,这不会是不寻常的。我链接了静态发布的 zlib 库。
我已经设法让这个完全相同的库和头文件配置在不同的解决方案中完美运行,因此这种行为非常出乎意料。
任何想法都会受到赞赏。
更新:链接器命令行
/OUT:"C:\Documents and Settings\Suthke\My Documents\Visual Studio 2010\Projects\SBRapGen2\Debug\SBRapGen2.exe" /INCREMENTAL /NOLOGO "zlib.lib" "kernel32.lib" "user32.lib" "gdi32.lib" "winspool.lib" "comdlg32.lib" "advapi32.lib" "shell32.lib" "ole32.lib" "oleaut32.lib" "uuid.lib" "odbc32.lib" "odbccp32.lib" /MANIFEST /ManifestFile:"Debug\SBRapGen2.exe.intermediate.manifest" /ALLOWISOLATION /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /DEBUG /PDB:"C:\Documents and Settings\Suthke\My Documents\Visual Studio 2010\Projects\SBRapGen2\Debug\SBRapGen2.pdb" /SUBSYSTEM:CONSOLE /PGD:"C:\Documents and Settings\Suthke\My Documents\Visual Studio 2010\Projects\SBRapGen2\Debug\SBRapGen2.pgd" /TLBID:1 /DYNAMICBASE /NXCOMPAT /MACHINE:X86 /ERRORREPORT:QUEUE
更新 2:详细链接器输出:
1>------ Build started: Project: SBRapGen2, Configuration: Release Win32 ------
1>
1> Starting pass 1
1> Processed /DEFAULTLIB:uuid.lib
1> Processed /DEFAULTLIB:msvcprt
1> Processed /DEFAULTLIB:zlib.lib
1> Processed /DEFAULTLIB:MSVCRT
1> Processed /DEFAULTLIB:OLDNAMES
1>
1> Searching libraries
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\zlib.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\kernel32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\user32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\gdi32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\winspool.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\comdlg32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\advapi32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\shell32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\ole32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\oleaut32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\uuid.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\odbc32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\odbccp32.lib:
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\msvcprt.lib:
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\MSVCRT.lib:
1> Found @__security_check_cookie@4
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(secchk.obj)
1> Found __imp__sprintf
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__ceil
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__free
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__malloc
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__printf
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__fopen
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__fread
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__fwrite
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__ftell
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__fseek
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__fclose
1> Referenced in SBRapGen2.obj
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found _mainCRTStartup
1> Loaded MSVCRT.lib(crtexe.obj)
1> Found ___report_gsfailure
1> Referenced in MSVCRT.lib(secchk.obj)
1> Loaded MSVCRT.lib(gs_report.obj)
1> Found ___security_cookie
1> Referenced in MSVCRT.lib(secchk.obj)
1> Referenced in MSVCRT.lib(gs_report.obj)
1> Loaded MSVCRT.lib(gs_cookie.obj)
1> Found __IMPORT_DESCRIPTOR_MSVCR100
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found ___CxxSetUnhandledExceptionFilter
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(unhandld.obj)
1> Found __amsg_exit
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp____getmainargs
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __dowildcard
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(wildcard.obj)
1> Found __newmode
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(_newmode.obj)
1> Found _atexit
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(atonexit.obj)
1> Found __RTC_Terminate
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(_initsect_.obj)
1> Found __imp___cexit
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp___exit
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __XcptFilter
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp__exit
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp____initenv
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __IsNonwritableInCurrentImage
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(pesect.obj)
1> Found __initterm
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found ___xc_a
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(cinitexe.obj)
1> Processed /DEFAULTLIB:kernel32.lib
1> Processed /DISALLOWLIB:libcmt.lib
1> Processed /DISALLOWLIB:libcmtd.lib
1> Processed /DISALLOWLIB:msvcrtd.lib
1> Found __initterm_e
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found ___native_startup_state
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(natstart.obj)
1> Found __SEH_epilog4
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Referenced in MSVCRT.lib(atonexit.obj)
1> Loaded MSVCRT.lib(sehprolg4.obj)
1> Found __except_handler4
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Referenced in MSVCRT.lib(atonexit.obj)
1> Referenced in MSVCRT.lib(pesect.obj)
1> Referenced in MSVCRT.lib(sehprolg4.obj)
1> Loaded MSVCRT.lib(chandler4gs.obj)
1> Found __imp___configthreadlocale
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found ___globallocalestatus
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(xthdloc.obj)
1> Found __setdefaultprecision
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(fp8.obj)
1> Found __imp____setusermatherr
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __matherr
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(merr.obj)
1> Found __setargv
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(dllargv.obj)
1> Found __commode
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(xncommod.obj)
1> Found __imp___commode
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp___fmode
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __fmode
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(xtxtmode.obj)
1> Found __imp____set_app_type
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found ___security_init_cookie
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded MSVCRT.lib(gs_support.obj)
1> Found __crt_debugger_hook
1> Referenced in MSVCRT.lib(gs_report.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __NULL_IMPORT_DESCRIPTOR
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found MSVCR100_NULL_THUNK_DATA
1> Referenced in MSVCRT.lib(MSVCR100.dll)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found "void __cdecl terminate(void)" (?terminate@@YAXXZ)
1> Referenced in MSVCRT.lib(unhandld.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __unlock
1> Referenced in MSVCRT.lib(atonexit.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found ___dllonexit
1> Referenced in MSVCRT.lib(atonexit.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __lock
1> Referenced in MSVCRT.lib(atonexit.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __imp___onexit
1> Referenced in MSVCRT.lib(atonexit.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __except_handler4_common
1> Referenced in MSVCRT.lib(chandler4gs.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __invoke_watson
1> Referenced in MSVCRT.lib(fp8.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Found __controlfp_s
1> Referenced in MSVCRT.lib(fp8.obj)
1> Loaded MSVCRT.lib(MSVCR100.dll)
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\OLDNAMES.lib:
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\zlib.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\kernel32.lib:
1> Found __imp__InterlockedExchange@8
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__Sleep@4
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__InterlockedCompareExchange@12
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__HeapSetInformation@16
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__EncodePointer@4
1> Referenced in MSVCRT.lib(crtexe.obj)
1> Referenced in MSVCRT.lib(atonexit.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__TerminateProcess@8
1> Referenced in MSVCRT.lib(gs_report.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__GetCurrentProcess@0
1> Referenced in MSVCRT.lib(gs_report.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__UnhandledExceptionFilter@4
1> Referenced in MSVCRT.lib(gs_report.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__SetUnhandledExceptionFilter@4
1> Referenced in MSVCRT.lib(gs_report.obj)
1> Referenced in MSVCRT.lib(unhandld.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__IsDebuggerPresent@0
1> Referenced in MSVCRT.lib(gs_report.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__DecodePointer@4
1> Referenced in MSVCRT.lib(atonexit.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__QueryPerformanceCounter@4
1> Referenced in MSVCRT.lib(gs_support.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__GetTickCount@0
1> Referenced in MSVCRT.lib(gs_support.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__GetCurrentThreadId@0
1> Referenced in MSVCRT.lib(gs_support.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__GetCurrentProcessId@0
1> Referenced in MSVCRT.lib(gs_support.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __imp__GetSystemTimeAsFileTime@4
1> Referenced in MSVCRT.lib(gs_support.obj)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found __IMPORT_DESCRIPTOR_KERNEL32
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Found KERNEL32_NULL_THUNK_DATA
1> Referenced in kernel32.lib(KERNEL32.dll)
1> Loaded kernel32.lib(KERNEL32.dll)
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\user32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\gdi32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\winspool.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\comdlg32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\advapi32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\shell32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\ole32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\oleaut32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\uuid.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\odbc32.lib:
1> Searching C:\Program Files\Microsoft SDKs\Windows\v7.0A\lib\odbccp32.lib:
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\msvcprt.lib:
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\MSVCRT.lib:
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\OLDNAMES.lib:
1> Searching C:\Program Files\Microsoft Visual Studio 10.0\VC\lib\zlib.lib:
1>
1> Finished searching libraries
1>
1> Finished pass 1
1>
1>SBRapGen2.obj : error LNK2001: unresolved external symbol _deflateEnd
1>SBRapGen2.obj : error LNK2001: unresolved external symbol _inflateInit2_
1>SBRapGen2.obj : error LNK2001: unresolved external symbol _inflate
1>SBRapGen2.obj : error LNK2001: unresolved external symbol _inflateEnd
1>SBRapGen2.obj : error LNK2001: unresolved external symbol _deflate
1>SBRapGen2.obj : error LNK2001: unresolved external symbol _deflateInit2_
【问题讨论】:
-
_inflateInit2_末尾的下划线在做什么?也许这就是问题所在。 -
@TonyK:DUMPBIN 报告 .lib 中的符号存在两个下划线。
-
发现此链接对我有帮助。像魅力一样工作:tannerhelland.com/5076/compile-zlib-winapi-wapi-stdcall