如何修复LNK2001/2005问题？ 我在Visual C++ 2000 Express中得到了大量的LNK2001／2005问题： 1>------ Build started: Project: lice, Configuration: Debug Win32 ------ 1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\Platforms\Win32\Microsoft.Cpp.Win32.Targets(518,5): error MSB8008: Specified platform toolset (v140) is not installed or invalid. Please make sure that a supported PlatformToolset value is selected. 2>------ Build started: Project: IPlug, Configuration: Debug Win32 ------ 2>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\Platforms\Win32\Microsoft.Cpp.Win32.Targets(518,5): error MSB8008: Specified platform toolset (v140) is not installed or invalid. Please make sure that a supported PlatformToolset value is selected. 3>------ Build started: Project: MyFirstPlugin-app, Configuration: Debug Win32 ------ 3>asio.obj : warning LNK4075: ignoring '/EDITANDCONTINUE' due to '/INCREMENTAL:NO' specification 3>LIBCMTD.lib(sprintf.obj) : error LNK2005: _sprintf already defined in IPlug.lib(IPlugBase.obj) 3>LIBCMTD.lib(vsprintf.obj) : error LNK2005: __vsprintf_l already defined in IPlug.lib(IPlugBase.obj) 3>IPlug.lib(IPopupMenu.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>lice.lib(lice_png.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>lice.lib(lice.obj) : error LNK2019: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) referenced in function "public: static void __cdecl _LICE_Template_Blit2<class _LICE_CombinePixelsMulSourceAlphaClamp>::scaleBlit(unsigned char *,unsigned char *,int,int,int,int,int,int,int,int,int,int,int,int)" (?scaleBlit@?$_LICE_Template_Blit2@V_LICE_CombinePixelsMulSourceAlphaClamp@@@@SAXPAE0HHHHHHHHHHHH@Z) 3>lice.lib(lice_textnew.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IPlugBase.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IGraphicsWin.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IGraphics.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IControl.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IPlugBase.obj) : error LNK2019: unresolved external symbol ___stdio_common_vfprintf referenced in function __vfprintf_l 3>lice.lib(pngerror.obj) : error LNK2001: unresolved external symbol ___stdio_common_vfprintf 3>IPlug.lib(IParam.obj) : error LNK2001: unresolved external symbol ___stdio_common_vsprintf 3>IPlug.lib(IPlugBase.obj) : error LNK2019: unresolved external symbol ___stdio_common_vsprintf referenced in function __vsnprintf_l 3>IPlug.lib(Log.obj) : error LNK2001: unresolved external symbol ___stdio_common_vsprintf 3>IPlug.lib(IPlugStructs.obj) : error LNK2001: unresolved external symbol ___stdio_common_vsprintf 3>IPlug.lib(IGraphicsWin.obj) : error LNK2001: unresolved external symbol ___stdio_common_vsprintf 3>IPlug.lib(IPlugBase.obj) : error LNK2019: unresolved external symbol ___stdio_common_vsscanf referenced in function __vsscanf_l 3>IPlug.lib(Log.obj) : error LNK2019: unresolved external symbol __Init_thread_header referenced in function "char const * __cdecl AppendTimestamp(char const *,char const *,char const *)" (?AppendTimestamp@@YAPBDPBD00@Z) 3>lice.lib(lice_textnew.obj) : error LNK2001: unresolved external symbol __Init_thread_header 3>IPlug.lib(Log.obj) : error LNK2019: unresolved external symbol __Init_thread_footer referenced in function "char const * __cdecl AppendTimestamp(char const *,char const *,char const *)" (?AppendTimestamp@@YAPBDPBD00@Z) 3>lice.lib(lice_textnew.obj) : error LNK2001: unresolved external symbol __Init_thread_footer 3>IPlug.lib(Log.obj) : error LNK2001: unresolved external symbol __Init_thread_epoch 3>lice.lib(lice_textnew.obj) : error LNK2001: unresolved external symbol __Init_thread_epoch 3>IPlug.lib(IGraphicsWin.obj) : error LNK2019: unresolved external symbol ___report_rangecheckfailure referenced in function "void __cdecl GetModulePath(struct HINSTANCE__ *,class WDL_String *)" (?GetModulePath@@YAXPAUHINSTANCE__@@PAVWDL_String@@@Z) 3>lice.lib(pngerror.obj) : error LNK2001: unresolved external symbol ___report_rangecheckfailure 3>lice.lib(pngrutil.obj) : error LNK2001: unresolved external symbol ___report_rangecheckfailure 3>lice.lib(inftrees.obj) : error LNK2001: unresolved external symbol ___report_rangecheckfailure 3>lice.lib(pngerror.obj) : error LNK2019: unresolved external symbol ___acrt_iob_func referenced in function _png_default_error 3>lice.lib(pngget.obj) : error LNK2019: unresolved external symbol __dtoui3 referenced in function _png_get_pHYs_dpi 3>build-win\app\Win32\bin\MyFirstPlugin.exe : fatal error LNK1120: 10 unresolved externals ========== Build: 0 succeeded, 3 failed, 0 up-to-date, 0 skipped ========== 1>----构建已启动：项目：许可证，配置：调试Win32------ 1> C:\Program Files（x86）\MSBuild\Microsoft.Cpp\v4.0\Platforms\Win32\Microsoft.Cpp.Win32.Targets（518,5）：错误MSB8008:指定的平台工具集（v140）未安装或无效。请确保选择了受支持的PlatformToolset值。 2> ----构建已启动：项目：IPlug，配置：调试Win32------ 2> C:\Program Files（x86）\MSBuild\Microsoft.Cpp\v4.0\Platforms\Win32\Microsoft.Cpp.Win32.Targets（518,5）：错误MSB8008:指定的平台工具集（v140）未安装或无效。请确保选择了受支持的PlatformToolset值。 3> ----构建已启动：项目：MyFirstPlugin应用程序，配置：调试Win32------ 3> asio.obj:警告LNK4075:由于“/INCREMENTAL:NO”规范而忽略“/EDITANDCONTINUE” 3> LIBCMTD.lib（sprintf.obj）：错误LNK2005:_在IPlug.lib（IPlugBase.obj）中已经定义了sprintf 3> LIBCMTD.lib（vsprintf.obj）：错误LNK2005:_vsprintf_l已在IPlug.lib（IPlugBase.obj）中定义 3> lib（IPopupMenu.obj）：错误LNK2001:未解析的外部符号“void uu cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> lice.lib（lice_png.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> lice.lib（lice.obj）：错误LNK2019:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 函数“public:static void\uuu cdecl\u LICE\u Template\u Blit2:：scaleBlit（无符号字符*，无符号字符*，int，int，int，int，int，int，int，int，int，int）”（？scaleBlit@$许可证模板_Blit2@V_LICE_CombinePixelsMulSourceAlphaClamp@@@@SAXPAE0HHHHHHHHHHHH@Z) 3> lice.lib（lice_textnew.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IPlugBase.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IGraphicsWin.obj）：错误LNK2001:未解析的外部符号“void uu cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IGraphics.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IControl.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IPlugBase.obj）：错误LNK2019:函数中引用的未解析外部符号_u_ustdio_common_vfprintf 3> lice.lib（pngerror.obj）：错误LNK2001:未解析的外部符号\uuuuu stdio\u common\u vfprintf 3> IPlug.lib（IParam.obj）：错误LNK2001:未解析的外部符号\uuuuu stdio\u common\u vsprintf 3> IPlug.lib（IPlugBase.obj）：错误LNK2019:函数中引用的未解析外部符号uuu_ustdio_common_vsprintf 3> lib（Log.obj）：错误LNK2001:未解析的外部符号 3> IPlug.lib（IPlugStructs.obj）：错误LNK2001:未解析的外部符号uuu_ustdio_common_vsprintf 3> IPlug.lib（IGraphicsWin.obj）：错误LNK2001:未解析的外部符号uuu_ustdio_common_vsprintf 3> IPlug.lib（IPlugBase.obj）：错误LNK2019:函数中引用的未解析的外部符号 3> IPlug.lib（Log.obj）：错误LNK2019:函数“char const*\uu cdecl AppendTimestamp（char const*，char const*，char const*）”中引用的未解析外部符号uu Init_thread_头（？AppendTimestamp@@YAPBDPBD00@Z) 3> lice.lib（lice_textnew.obj）：错误LNK2001:未解析的外部符号uu Init_thread_头 3> IPlug.lib（Log.obj）：错误LNK2019:函数“char const*\uu cdecl AppendTimestamp（char const*，char const*，char const*）”中引用的未解析外部符号uu Init\u thread\u页脚（？AppendTimestamp@@YAPBDPBD00@Z) 3> lice.lib（lice_textnew.obj）：错误LNK2001:未解析的外部符号\uuuu Init\u线程\u页脚 3> lib（Log.obj）：错误LNK2001:未解析的外部符号\uuu初始化\u线程\u 3> lice.lib（lice_textnew.obj）：错误LNK2001:未解析的外部符号\uuuu Init\u线程\u 3> IPlug.lib（IGraphicsWin.obj）：错误LNK2019:函数“void\uuuu cdecl GetModulePath（struct HINSTANCE\uuuuu*，class WDL\u String*）”中引用的未解析外部符号\uuuuuuu报告\u rangecheckfailure（？GetModulePath@@YAXPAUHINSTANCE\uuuuuu@@PAVWDL\u String@@@Z） 3> lice.lib（pngerror.obj）：错误LNK2001:未解析的外部符号\uuuuu报告\u rangecheckfailure 3> lice.lib（pngrutil.obj）：错误LNK2001:未解析的外部符号\uuuuuu报告\u rangecheckfailure 3> lice.lib（inftrees.obj）：错误LNK2001:未解析的外部符号\uuuuuu报告\u rangecheckfailure 3> lice.lib（pngerror.obj）：错误LNK2019:函数中引用的未解析外部符号\uuuuuu acrt\u iob\u func\u png\u default\u错误 3> lice.lib（pngget.obj）：错误LNK2019:函数\u png\u get\u pHYs\u dpi中引用的未解析外部符号\uuuu dtoui3 3> 生成win\app\Win32\bin\MyFirstPlugin.exe:致命错误LNK1120:10个未解析的外部 =======生成：0成功，3失败，0最新，0跳过==========
我不知道它们来自哪里。我正在按照教程设置制作音频插件的环境。正如教程中建议的，我已经设置了如何修复LNK2001/2005问题？ 我在Visual C++ 2000 Express中得到了大量的LNK2001／2005问题： 1>------ Build started: Project: lice, Configuration: Debug Win32 ------ 1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\Platforms\Win32\Microsoft.Cpp.Win32.Targets(518,5): error MSB8008: Specified platform toolset (v140) is not installed or invalid. Please make sure that a supported PlatformToolset value is selected. 2>------ Build started: Project: IPlug, Configuration: Debug Win32 ------ 2>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\Platforms\Win32\Microsoft.Cpp.Win32.Targets(518,5): error MSB8008: Specified platform toolset (v140) is not installed or invalid. Please make sure that a supported PlatformToolset value is selected. 3>------ Build started: Project: MyFirstPlugin-app, Configuration: Debug Win32 ------ 3>asio.obj : warning LNK4075: ignoring '/EDITANDCONTINUE' due to '/INCREMENTAL:NO' specification 3>LIBCMTD.lib(sprintf.obj) : error LNK2005: _sprintf already defined in IPlug.lib(IPlugBase.obj) 3>LIBCMTD.lib(vsprintf.obj) : error LNK2005: __vsprintf_l already defined in IPlug.lib(IPlugBase.obj) 3>IPlug.lib(IPopupMenu.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>lice.lib(lice_png.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>lice.lib(lice.obj) : error LNK2019: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) referenced in function "public: static void __cdecl _LICE_Template_Blit2<class _LICE_CombinePixelsMulSourceAlphaClamp>::scaleBlit(unsigned char *,unsigned char *,int,int,int,int,int,int,int,int,int,int,int,int)" (?scaleBlit@?$_LICE_Template_Blit2@V_LICE_CombinePixelsMulSourceAlphaClamp@@@@SAXPAE0HHHHHHHHHHHH@Z) 3>lice.lib(lice_textnew.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IPlugBase.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IGraphicsWin.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IGraphics.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IControl.obj) : error LNK2001: unresolved external symbol "void __cdecl operator delete(void *,unsigned int)" (??3@YAXPAXI@Z) 3>IPlug.lib(IPlugBase.obj) : error LNK2019: unresolved external symbol ___stdio_common_vfprintf referenced in function __vfprintf_l 3>lice.lib(pngerror.obj) : error LNK2001: unresolved external symbol ___stdio_common_vfprintf 3>IPlug.lib(IParam.obj) : error LNK2001: unresolved external symbol ___stdio_common_vsprintf 3>IPlug.lib(IPlugBase.obj) : error LNK2019: unresolved external symbol ___stdio_common_vsprintf referenced in function __vsnprintf_l 3>IPlug.lib(Log.obj) : error LNK2001: unresolved external symbol ___stdio_common_vsprintf 3>IPlug.lib(IPlugStructs.obj) : error LNK2001: unresolved external symbol ___stdio_common_vsprintf 3>IPlug.lib(IGraphicsWin.obj) : error LNK2001: unresolved external symbol ___stdio_common_vsprintf 3>IPlug.lib(IPlugBase.obj) : error LNK2019: unresolved external symbol ___stdio_common_vsscanf referenced in function __vsscanf_l 3>IPlug.lib(Log.obj) : error LNK2019: unresolved external symbol __Init_thread_header referenced in function "char const * __cdecl AppendTimestamp(char const *,char const *,char const *)" (?AppendTimestamp@@YAPBDPBD00@Z) 3>lice.lib(lice_textnew.obj) : error LNK2001: unresolved external symbol __Init_thread_header 3>IPlug.lib(Log.obj) : error LNK2019: unresolved external symbol __Init_thread_footer referenced in function "char const * __cdecl AppendTimestamp(char const *,char const *,char const *)" (?AppendTimestamp@@YAPBDPBD00@Z) 3>lice.lib(lice_textnew.obj) : error LNK2001: unresolved external symbol __Init_thread_footer 3>IPlug.lib(Log.obj) : error LNK2001: unresolved external symbol __Init_thread_epoch 3>lice.lib(lice_textnew.obj) : error LNK2001: unresolved external symbol __Init_thread_epoch 3>IPlug.lib(IGraphicsWin.obj) : error LNK2019: unresolved external symbol ___report_rangecheckfailure referenced in function "void __cdecl GetModulePath(struct HINSTANCE__ *,class WDL_String *)" (?GetModulePath@@YAXPAUHINSTANCE__@@PAVWDL_String@@@Z) 3>lice.lib(pngerror.obj) : error LNK2001: unresolved external symbol ___report_rangecheckfailure 3>lice.lib(pngrutil.obj) : error LNK2001: unresolved external symbol ___report_rangecheckfailure 3>lice.lib(inftrees.obj) : error LNK2001: unresolved external symbol ___report_rangecheckfailure 3>lice.lib(pngerror.obj) : error LNK2019: unresolved external symbol ___acrt_iob_func referenced in function _png_default_error 3>lice.lib(pngget.obj) : error LNK2019: unresolved external symbol __dtoui3 referenced in function _png_get_pHYs_dpi 3>build-win\app\Win32\bin\MyFirstPlugin.exe : fatal error LNK1120: 10 unresolved externals ========== Build: 0 succeeded, 3 failed, 0 up-to-date, 0 skipped ========== 1>----构建已启动：项目：许可证，配置：调试Win32------ 1> C:\Program Files（x86）\MSBuild\Microsoft.Cpp\v4.0\Platforms\Win32\Microsoft.Cpp.Win32.Targets（518,5）：错误MSB8008:指定的平台工具集（v140）未安装或无效。请确保选择了受支持的PlatformToolset值。 2> ----构建已启动：项目：IPlug，配置：调试Win32------ 2> C:\Program Files（x86）\MSBuild\Microsoft.Cpp\v4.0\Platforms\Win32\Microsoft.Cpp.Win32.Targets（518,5）：错误MSB8008:指定的平台工具集（v140）未安装或无效。请确保选择了受支持的PlatformToolset值。 3> ----构建已启动：项目：MyFirstPlugin应用程序，配置：调试Win32------ 3> asio.obj:警告LNK4075:由于“/INCREMENTAL:NO”规范而忽略“/EDITANDCONTINUE” 3> LIBCMTD.lib（sprintf.obj）：错误LNK2005:_在IPlug.lib（IPlugBase.obj）中已经定义了sprintf 3> LIBCMTD.lib（vsprintf.obj）：错误LNK2005:_vsprintf_l已在IPlug.lib（IPlugBase.obj）中定义 3> lib（IPopupMenu.obj）：错误LNK2001:未解析的外部符号“void uu cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> lice.lib（lice_png.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> lice.lib（lice.obj）：错误LNK2019:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 函数“public:static void\uuu cdecl\u LICE\u Template\u Blit2:：scaleBlit（无符号字符*，无符号字符*，int，int，int，int，int，int，int，int，int，int）”（？scaleBlit@$许可证模板_Blit2@V_LICE_CombinePixelsMulSourceAlphaClamp@@@@SAXPAE0HHHHHHHHHHHH@Z) 3> lice.lib（lice_textnew.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IPlugBase.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IGraphicsWin.obj）：错误LNK2001:未解析的外部符号“void uu cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IGraphics.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IControl.obj）：错误LNK2001:未解析的外部符号“void u cdecl运算符delete（void*，unsigned int）”（？？3@YAXPAXI@Z） 3> IPlug.lib（IPlugBase.obj）：错误LNK2019:函数中引用的未解析外部符号_u_ustdio_common_vfprintf 3> lice.lib（pngerror.obj）：错误LNK2001:未解析的外部符号\uuuuu stdio\u common\u vfprintf 3> IPlug.lib（IParam.obj）：错误LNK2001:未解析的外部符号\uuuuu stdio\u common\u vsprintf 3> IPlug.lib（IPlugBase.obj）：错误LNK2019:函数中引用的未解析外部符号uuu_ustdio_common_vsprintf 3> lib（Log.obj）：错误LNK2001:未解析的外部符号 3> IPlug.lib（IPlugStructs.obj）：错误LNK2001:未解析的外部符号uuu_ustdio_common_vsprintf 3> IPlug.lib（IGraphicsWin.obj）：错误LNK2001:未解析的外部符号uuu_ustdio_common_vsprintf 3> IPlug.lib（IPlugBase.obj）：错误LNK2019:函数中引用的未解析的外部符号 3> IPlug.lib（Log.obj）：错误LNK2019:函数“char const*\uu cdecl AppendTimestamp（char const*，char const*，char const*）”中引用的未解析外部符号uu Init_thread_头（？AppendTimestamp@@YAPBDPBD00@Z) 3> lice.lib（lice_textnew.obj）：错误LNK2001:未解析的外部符号uu Init_thread_头 3> IPlug.lib（Log.obj）：错误LNK2019:函数“char const*\uu cdecl AppendTimestamp（char const*，char const*，char const*）”中引用的未解析外部符号uu Init\u thread\u页脚（？AppendTimestamp@@YAPBDPBD00@Z) 3> lice.lib（lice_textnew.obj）：错误LNK2001:未解析的外部符号\uuuu Init\u线程\u页脚 3> lib（Log.obj）：错误LNK2001:未解析的外部符号\uuu初始化\u线程\u 3> lice.lib（lice_textnew.obj）：错误LNK2001:未解析的外部符号\uuuu Init\u线程\u 3> IPlug.lib（IGraphicsWin.obj）：错误LNK2019:函数“void\uuuu cdecl GetModulePath（struct HINSTANCE\uuuuu*，class WDL\u String*）”中引用的未解析外部符号\uuuuuuu报告\u rangecheckfailure（？GetModulePath@@YAXPAUHINSTANCE\uuuuuu@@PAVWDL\u String@@@Z） 3> lice.lib（pngerror.obj）：错误LNK2001:未解析的外部符号\uuuuu报告\u rangecheckfailure 3> lice.lib（pngrutil.obj）：错误LNK2001:未解析的外部符号\uuuuuu报告\u rangecheckfailure 3> lice.lib（inftrees.obj）：错误LNK2001:未解析的外部符号\uuuuuu报告\u rangecheckfailure 3> lice.lib（pngerror.obj）：错误LNK2019:函数中引用的未解析外部符号\uuuuuu acrt\u iob\u func\u png\u default\u错误 3> lice.lib（pngget.obj）：错误LNK2019:函数\u png\u get\u pHYs\u dpi中引用的未解析外部符号\uuuu dtoui3 3> 生成win\app\Win32\bin\MyFirstPlugin.exe:致命错误LNK1120:10个未解析的外部 =======生成：0成功，3失败，0最新，0跳过==========,c++,visual-studio,visual-c++,linker,C++,Visual Studio,Visual C++,Linker,我不知道它们来自哪里。我正在按照教程设置制作音频插件的环境。正如教程中建议的，我已经设置了“属性→ 链接器（通用）→ 启用增量链接→ “没有（/INCREMENTAL:No）”“但是没有任何成功。我还设置了SP1 有什么帮助吗？我也尝试过Visual Studio 2015，但我也遇到了其他问题。因此，最好先将其应用到教程中……但我无法继续解决这些问题。从外观上看，这里有三种不同类型的链接器错误-希望只有一种修复 错误LNK2005:\u在IPlug.lib（IPlugBase.obj）中已经定
“属性→ 链接器（通用）→ 启用增量链接→ “没有（/INCREMENTAL:No）”“有什么帮助吗？我也尝试过Visual Studio 2015，但我也遇到了其他问题。因此，最好先将其应用到教程中……但我无法继续解决这些问题。从外观上看，这里有三种不同类型的链接器错误-希望只有一种修复
错误LNK2005:\u在IPlug.lib（IPlugBase.obj）中已经定义了sprintf此错误表明相关库（IPlug.lib）已链接（静态或动态、调试或发布）。您需要确定正确的集合
IPlug.lib(IPlugBase.obj) : error LNK2019: unresolved external symbol ___stdio_common_vfprintf referenced in function __vfprintf_l
lice.lib(inftrees.obj) : error LNK2001: unresolved external symbol ___report_rangecheckfailure
lice.lib(pngerror.obj) : error LNK2019: unresolved external symbol ___acrt_iob_func referenced in function _png_default_error