Cl Error Lnk2019 Unresolved External Symbol
Contents |
When I run it, I get the error lnk2019 unresolved external symbol __declspec(dllimport) messages main.cpp Microsoft (R) Incremental Linker Version 10.00.30319.01 c++ error lnk2019 unresolved external symbol Copyright (C) Microsoft Corporation. All rights reserved. /out:main.exe main.obj main.obj : error LNK2019: unresolved
Error Lnk2019 Unresolved External Symbol Public
external symbol __imp__DispatchMessageW@4 referenced in function _WinMain@16 main.obj : error LNK2019: unresolved external symbol __imp__TranslateMessage@4 referenced in function _WinMain@16 main.obj :
Error Lnk2019 Unresolved External Symbol Winmain@16 Referenced In Function ___tmaincrtstartup
error LNK2019: unresolved external symbol __imp__PeekMessageW@20 referenced in function _WinMain@16 main.obj : error LNK2019: unresolved external symbol __imp__ShowWindow@8 referenced in function _WinMain@16 main.obj : error LNK2019: unresolved external symbol __imp__CreateWindowExW@48 referenced in function _WinMain@16 main.obj : error LNK2019: unresolved external symbol __imp__AdjustWindowRect@12 referenced in error lnk2019 unresolved external symbol visual studio 2010 function _WinMain@16 main.obj : error LNK2019: unresolved external symbol __imp__RegisterClassExW@4 referenced in function _WinMain@16 main.obj : error LNK2019: unresolved external symbol __imp__LoadCursorW@8 referenced in function _WinMain@16 main.obj : error LNK2019: unresolved external symbol __imp__DefWindowProcW@16 referenced in function "long __stdcall WindowProc(struct HWND__ *,unsigned int,unsigned int,long)" (?WindowProc@@YGJPAUHWND__@@IIJ@Z) main.obj : error LNK2019: unresolved external symbol __imp__PostQuitMessage@4 referenced in function "long __stdcall WindowProc(struct HWND__ *,unsigned int,unsigned int,long)" (?WindowProc@@YGJPAUHWND__@@IIJ@Z) main.exe : fatal error LNK1120: 10 unresolved externals Any idea of whats up? Is there a certain link parameter I need, like /LIBPATH, if so, where's the directory/value? EDIT: for reference, cl.exe is the Microsoft c++ compiler that comes with Visual C++ express and Visual Studio Last edited on Aug 26, 2012 at 4:24am UTC Aug 26, 2012 at 6:19am UTC modoran (2060) You need user32.l
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us
Error Lnk2019 Unresolved External Symbol Public __thiscall Referenced In Function _main
Learn more about Stack Overflow the company Business Learn more about hiring developers or error lnk2019 unresolved external symbol void __cdecl posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow error lnk2019 unresolved external symbol main referenced in function __tmaincrtstartup Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Many LNK2019 errors when compiling OpenCL file [duplicate] http://www.cplusplus.com/forum/windows/77855/ up vote -1 down vote favorite This question already has an answer here: What is an undefined reference/unresolved external symbol error and how do I fix it? 25 answers I've been trying to use OpenCL in a C++ file. When I try to compile it, it gives a lot of LNK2019 errors, such as : unresolved external symbol _clGetPlatformIDs@12 referenced in function "public: static int __cdecl cl::Platform::get(class std::vector http://stackoverflow.com/questions/30888491/many-lnk2019-errors-when-compiling-opencl-file > *)" (?get@Platform@cl@@SAHPAV?$vector@VPlatform@cl@@V?$allocator@VPlatform@cl@@@std@@@std@@@Z) The Platform class is defined in cl.hpp, and it uses clGetPlatformIds, defined in cl.h but not implemented. I think that is the problem. How can I make the code work ? (I have 24 unresolved external symbols) c++ opencl share|improve this question edited Jun 17 '15 at 10:10 Victor Polevoy 4,00011348 asked Jun 17 '15 at 10:08 oranjules 32 marked as duplicate by πάντα ῥεῖc++ Users with the c++ badge can single-handedly close c++ questions as duplicates and reopen them as needed. Jun 17 '15 at 10:54 This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question. 1 You're not linking against OpenCL.lib –Patrick M'Bongo Jun 17 '15 at 10:11 "Unresolved external symbol" means it can't find that symbol; have you got the right project settings to link to the external library? Also, would be helpful to know what compiler/toolchain you're using so we can advise you better. –Mike P Jun 17 '15 at 10:23 add a comment| 1 Answer 1 active oldest votes up vote 2 down vote accepted LNK2019 is a Microsoft Visual Studio error. Add
Variables Archives August 2015 July 2015 June 2015 May 2015 March 2015 January 2015 November 2014 October 2014 September 2014 August 2014 July 2014 June 2014 May 2014 April 2014 March 2014 February 2014 http://www.chriscalender.com/tag/mysql1-obj-error-lnk2019-unresolved-external-symbol-_mysql_close4-referenced-in-function-_main/ January 2014 July 2013 June 2013 April 2013 March 2013 December 2012 August 2012 June 2012 May 2012 April 2012 March 2012 February 2012 January 2012 December 2011 November 2011 October 2011 September 2011 May 2011 January 2011 November 2010 October 2010 September 2010 August 2010 July 2010 June 2010 January 2010 November 2009 October 2009 April 2009 February 2009 January 2009 Categories MariaDB MySQL WordPress Blogroll error lnk2019 Documentation Plugins Support Forum Themes Meta Log in Entries RSS Comments RSS WordPress.org Tagsbuild mariadb build mysql chris calender compile mariadb compile mysql download mariadb download mariadb 10.0 download mariadb 10.1 download mysql 5.6 GA MariaDB General Availability MariaDB how to build mariadb on windows how to build mysql on windows innodb innodb bug innodb plugin innodb recovery Maria mariadb mariadb 5.5 MariaDB 10 General Availability mariadb 10.0 error lnk2019 unresolved mariadb 10.0 download MariaDB 10.1 mariadb 10.1 download MariaDB Audit Plugin mariadb changelogs mariadb downloads mariadb GA MySQL mysql 5.5 MySQL 5.6 mysql 5.6 download MySQL 5.7 mysql changelog mysql changelogs mysql community mysql download mysql downloads mysql ecosystem mysql proxy MySQL Windows skysql TokuDB XtraDB Tag: mysql1.obj : error LNK2019: unresolved external symbol _mysql_close@4 referenced in function _main Common Errors and Resolutions for Building your own MySQL or MariaDB C/C++ Program on Windows In my previous post, Creating a basic C/C++ Program to Interact with MySQL and MariaDB, I ran into some errors along the way, so I wanted to share those and their resolutions. 1. fatal error C1083: Cannot open include file: ‘mysql.h': No such file or directory mysql1.c mysql1.c(2) : fatal error C1083: Cannot open include file: 'mysql.h': No such file or directory At this point, my cl command was: cl /I "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include" mysql1.c So I needed to include the directory that contained mysql.h as well. So the above changed to: cl /I "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include" /I "C:\Program Files\MySQL\MySQL Server 5.5\include" mysql1.c 2. error C2061: syntax error : identifier ‘SOCKET' This was actually a small slew of simple syntax errors.