Looks like your connection to Qt Forum was lost, please wait while we try to reconnect. #pragma comment(lib,"GLU32.LIB") Using freeglut or GLUT with MinGW - Transmission Zero 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 Only users with topic management privileges can see it. Not so "crazily non-specific and unhelpful". If you get undefined references to functions when trying to statically link freeglut into your application, check your preprocessor definition and linker flagsstatic linking will fail if you forget to define "FREEGLUT_STATIC", or if you have defined it but are linking against wrong libraries. Does the author's website where you got it from have any "how to use & compile instructions"? now that im usin the new devcpp i have these errors, [Linker error] undefined reference to `__glutInitWithExit@12, [Linker error] undefined reference to `__glutCreateWindowWithExit@8, [Linker error] undefined reference to `__glutCreateMenuWithExit@8, [Linker error] undefined reference to `glShadeModel@4, [Linker error] undefined reference to `glClearColor@16, [Linker error] undefined reference to `glClearDepth@8, [Linker error] undefined reference to `glEnable@4, [Linker error] undefined reference to `glDepthFunc@4, [Linker error] undefined reference to `glHint@8, [Linker error] undefined reference to `glClear@4, [Linker error] undefined reference to `glLoadIdentity@0, [Linker error] undefined reference to `glutSwapBuffers@0, [Linker error] undefined reference to `glViewport@16, [Linker error] undefined reference to `glMatrixMode@4, [Linker error] undefined reference to `gluPerspective@32, [Linker error] undefined reference to `glutFullScreen@0, [Linker error] undefined reference to `glutReshapeWindow@8, [Linker error] undefined reference to `glutInitDisplayMode@4, [Linker error] undefined reference to `glutGameModeString@4, [Linker error] undefined reference to `glutGameModeGet@4, [Linker error] undefined reference to `glutEnterGameMode@0, [Linker error] undefined reference to `glutInitWindowSize@8, [Linker error] undefined reference to `glutDisplayFunc@4, [Linker error] undefined reference to `glutReshapeFunc@4, [Linker error] undefined reference to `glutKeyboardFunc@4, [Linker error] undefined reference to `glutSpecialFunc@4, [Linker error] undefined reference to `glutMainLoop@0 ", ok lol i think it deffinately has sumtin to do with headers or the dlls but see in devcpp 5 i havnt seen one GL dll in the directories of devcpp except 2 for like c++, [QUOTE]Originally posted by oGL_nEwB: 1. After spending the last four hours trying to get this working, I'm resorting to asking for help. For almost any file in my Include headers, I make sure I have the right .lib file listed. [This message has been edited by nexusone (edited 02-04-2004). If you create is as a windows program, you may need to live this bit of code out on DEV-C++, #pragma comment(linker, /subsystem:windows /entry:mainCRTStartup), nope it didnt work In particular, atexit callbacks registered in the executable will not be called if GLUT calls its (different) exit routine). it isn't. Why does Mister Mxyzptlk need to have a weakness in the comics? c++ Which tutorial are you working off of OP? C:Temp\ccjC3KZ3.o:test.c:(.text+0x28): undefined reference to `__imp___glutInitWithExit' glut32.lib I had similar problems using MinGW, which I believe Dev C++ is built around and this solved my link problems. It seems to like that GLUT is the only one that doesnt work. Dev-C++ and glut - C++ Programming You need to link to the library that contains the compiled Enum class that you are trying to subclass. Open the codeblocks editor and open your file/project. Don't tell someone to read the manual. Press question mark to learn the rest of the keyboard shortcuts You need to start using both. thanks @AlexReinking! compiling fails in MSYS2/MinGW - tiffgt.c: undefined reference to _imp For GLUT, it needs glut32.lib, etc. OpenGLGLUTGCCWindows | Memoteki does devcpp 5 already link them or somethin? These were all functioning mini games by the way. [SOLVED] undefined reference to `stricmp' - LinuxQuestions.org For example, for #include I make sure I have opengl32.lib referenced. Hey all, I'm trying to get into programming after about 15 years. With over 10 pre-installed distros to choose from, the worry-free installation life is here! What you need is to add the -lGL in your linker options. #include #include No muss, no fuss. undefined reference to WinMain@16 when using boost with MinGW. +1 (416) 849-8900, > C:\Users\Exhuman\AppData\Local\Temp\ccM8iHrk.o:main.cpp:(.text+0x4c): Not the answer you're looking for? Chances are they have and don't get it. Did you put the -lopengl32 -lglu32 -lglut32 in the correct location in the linker options? Oh, and Code::Blocks is up-to-date, DevC++ isnt and I have the recent version of Code::Blocks right now. I mentioned that it might be depricated because looking back at my past projects I saw that I had it commented out with a note saying "Not Needed". I know this is old, but I had the same errors and found this post in my search for an answer, so I suspect I may be able to help someone else with this problem. Your PRO file probably need a LIBS entry to suit. Example of polymorphism preventing compiler optimization? I use Code::Blocks, because I want to create as portable code as possible (OpenGL/GLUT is used for the same reason) and to my knowledge, Visual C++ Express or Visual Studio are mostly Microsoft specific - or, are they? Have I to do the same thing that hamoid as well, and in that case, where i have to copy the libraries, which folder. Leiarchy9. freeglut Error with GNU Linker (MingW Version) ld.exe File Format Not Recognized, Hot to repeat a value on top in notepad from datatable, Problem with configuring the source code with mingw "help", Text render difference between Notepad and Notepad ++. (i am also using the nehe glut based code to compile and it still doesnt work), [Linker error] undefined reference to `glutInit@8, [Linker error] undefined reference to `glutCreateWindow@4, [Linker error] undefined reference to `glutMainLoop@0. Understand that English isn't everyone's first language so be lenient of bad It will find the glut.h file you need. How did you setup the project? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. ->everyone always gives really stupid non-answers. email is in use. Does a summoned creature play immediately after being summoned by a ready action? There is a very prominent menu item at the very top of your program IDE called "Project". winmm The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. GLUT is typically built with the "/MD" option (the CRT with multithreading DLL support), but the Visual C++ linker default is "/ML" (the single threaded CRT). Why do small African island nations perform better than African continental nations, considering democracy and human development? ok that solved the exit problem Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. The two functions that are highlighted work just fine, and they are defined in one of the freeglut libraries: As per ben10's suggestion, I enabled CMAKE_EXPORT_COMPILE_COMMANDS before modifying anything in my CMake file, and this was generated: After that, I modified CMakeLists.txt according to what ben10 recommended, and now it won't compile. I'm a student working with OpenGL in C++. [Solved]-How to solve -------undefined reference to `__chkstk_ms For almost any file in my 'Include' headers, I make sure I have the right '.lib' file listed. > undefined reference to `__imp_glVertex3f', > C:\Users\Exhuman\AppData\Local\Temp\ccM8iHrk.o:main.cpp:(.text+0x109): To subscribe to this RSS feed, copy and paste this URL into your RSS reader. email is in use. opengl32 Linking problem in Code::Blocks with Ope - C++ Forum Undefined reference to random - jkbankexams.com exit routine). For example, for #include <gl/gl.h> I make sure I have 'opengl32.lib' referenced. UNSOLVED OpenGL fixed function in Qt 5.7.0 Build Issue. January 12, 2004 08:22 AM. I assume I've set something up wrong, or I haven't installed something I require. In search directories > linker I put the folder address that contains freeglut's 64bit libraries. Select the top option in the tree on the left - it'll be your project name (don't selct Release or Debug, since that will only add the library to either one of the build configurations. Linker error: undefined reference to symbol 'glClear' - Ubuntu Forums glut undefined? - OpenGL: Basic Coding - Khronos Forums Brought to you by: dcnieho, fayjf, fayjf2, jtsiomb, sjbaker. Cmake undefined reference to `_imp__glewExperimental' Do you definitely have the most recent version of Code::Blocks, as those errors appear to be in the OpenGL headers themselves. I love it. Obsug okien, klawiatury i kontekstu OpenGL masz bezporednio w Qt. OpenGL fixed function in Qt 5.7.0 Build Issue. Re: undefined reference to glClear. Further to <<_Superman_>>'s suggestion - since you're using Code::Blocks on Windows, your most likely compiler chain is MinGW. https://stackoverflow.com/questions/21210895/, java - javaWindows, c++ - session LVS_EX_DOUBLEBUFFER , opengl - MonoDevelop (Linux) OpenGL , https://stackoverflow.com/questions/21210895/, javascript - Node.js Touchless (XCOPY) Windows , java - Sonar : Windows 7 : Throwing error against jdbc on start. But I could suggest alternate libraries for window management. Unfortunately (as expected), they did not work, none of them, from the simplest code to the more complex stuff, compile errors everywhere (usually starting with "___IMP___" for some reason), Here's the build log for tut01_intro\triangle.cpp: [Solved]-OpenMP undefined reference to `_CRT_fenv' and `_setargv'-C++. NoScript). Copyright 2023 www.appsloveworld.com. What is an undefined reference/unresolved external symbol error and how do I fix it? Provide an answer or move on to the next question. Undefined reference - should there be a difference between `a = -b;` and `a = -1*b;` and `a = 0-b` in C++? IE if you build a win32 executable, make sure you have the glew32 binaries and lib. It is suggesting that you are missing a file in your sol'n is the glut.cpp file included in the sol'n? This Everything is there, you just need to take the time to follow them. How do you fully install opengl??? - Code::Blocks Re: undefined reference to glClear. __imp_glut* errors. Why are non-Western countries siding with China in the UN? 3)In the other linker options, add this code, exactly as it is below: MinGW and GLUT undefined reference to '_imp____glutInitWithExit@12', C++ error: undefined reference to 'clock_gettime' and 'clock_settime', C++ Undefined Reference to vtable and inheritance, Undefined reference to _Unwind_Resume and __gxx_personality_v0, undefined reference to `pthread_create' Error when making C++11 application with ASIO and std::thread, Undefined reference to 'dlsym' and 'dlopen', undefined reference to and non-virtual thunk to, Undefined reference to `typeinfo for class' and undefined reference to `vtable for class', MinGW + Boost: undefined reference to `WSAStartup@8', Ubuntu 13.10 C++ OpenGL GLUT - linking issues - undefined reference to `glClearColor', SDL 2 Undefined Reference to "WinMain@16" and several SDL functions, Undefined reference to `yylex' in yyparse() while compiling using g++, bison and flex, undefined reference to `boost::chrono::system_clock::now()' - Boost, and cpp-netlib, Undefined reference to boost::python::detail::init_module and friends, Undefined reference to QMediaPlayer and QVideoWidget, Undefined reference error with new filesystem library and clang++7, GLEW and glfw compile error: undefined reference to symbol 'XConvertSelection', Link error: undefined reference to EVP_CIPHER_CTX_ and EVP_CIPHER_CTX_init, undefined reference to constructors and destructors, undefined reference to WinMain@16 when using boost with MinGW, gcc undefined reference even though ld finds the library and it contains the desired function, mingw building error: undefined reference to `__chkstk_ms', undefined reference to `libintl_gettext' with MinGW/MSYS and CMake, Fixing undefined reference to dlopen and dlcose, undefined reference to `__sync_val_compare_and_swap_4' error at compilation, using gcc 4.1.1 and 4.2.0 for Sparc v8 target, undefined reference to `WinMain' : When using Cygwin, SDL2 and Netbeans. [SOLVED] Undefined reference to '_imp___' when compiling DLL 1 310 720, 1.1:1 2.VIPC, __imp____glutInitWithExit@12, OpenGLglut __imp____glutInitWithExit@12__imp____glutCreateWindowWithExit@8 #include #ifndef GLUT_DISABLE_ATEXIT_HAC. Geez i have one thing after the next That solved the trouble in Codeblocks and OpenGL Glut project for me, I had add also #include in First line of the code. I've installed MinGW on my XP64 machine, along with GLUT. Then link your code to freeglut (libfreeglut.a) and it should work. In link libraries I have: glut32.dllSystem32SysWOW64, c++ - MinGW GLUT '_imp____glutInitWithExit@12' Stack Overflow C++ double free or corruption (out): Even with copy constructor and assignment operator, C++ nonblocking sockets - wait for all recv data, translating normal member variables to static member variables results in problems, How to modify Disjktra algorithm to have at least X vertices or K edges in shortest path, How to mock inheritance chain in C++ with google mock, How to log stuff in console in Visual Studio C++, Deduce array dimension from array name through C++ template metaprogramming, In OCaml, how big is the price of abstraction (i.e. If you are using MinGW then these should be located in the lib directory with the names of either "libopengl32.a" and "libfreeglut.a"/"libglut32.a"(if you are using glut) or "opengl32.lib" and "freeglut.lib". if so maybe try to create a shell script file and using g++ function build those files using the shell script file. Although I linked files bit differently in DevC++, there were no errors or warnings. If you dont know how to do that just add the following lines in your source code: I know that this question is over 3 years old. The trick is to remember that if you use any functions from included header files that . after the edit, what is actually inside those folders with, (But I upvoted your answer nonetheless, welcome to StackOverflow!). Are you getting some compiler/runtime errors? Notice that there is "WithExit" suffix in each of them. C++ Inhertiance: function signatures for base type not working with derived type, How to template a data structure within a class all in-line (same .h file), Different behaviors algorithm when working with a UTF8 on different operating systems. . 2) I'd do something like the following: set CMAKE_VERBOSE_MAKEFILE if you're using make (or ninja) and . -lglut32. 132. I use Code::Blocks, because I want to create as portable code as possible (OpenGL/GLUT is used for the same reason) and to my knowledge, Visual C++ Express or Visual Studio are mostly Microsoft specific - or, are they? i have dled also the glut libraries and the dlls and so on, well? Please elaborate and be specific. +1 (416) 849-8900. @AlexReinking I'd love to see more of these articles, nice work! Undefined References to _imp____glew* functions with minGW gcc MinGW64 undefined reference linking yaml-cpp program with mingw-w64 + cmake Linking issue with libcrypto: undefined reference to `__imp__CertFreeCertificateContext' MinGW and GLUT undefined reference to '_imp____glutInitWithExit@12' mingw64 . [edit:] "undefined reference" is saying it can't find what is referenced in the glut.f header file. Nobody is going to download your files and solve your problem. 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 o and this is with the newer devcpp. undefined reference to _imp____glutinitwithexit 12 My Cmake file below: cmake_minimum_required(VERSION 3.6) Fixing undefined reference to dlopen and dlcose. I'm trying to get freeGLUT to work with MinGW. How do I align things in the following tabular environment? now that im usin the new devcpp i have these errors. Hey OpenGL Programmers and C++ Users I am new with OpenGL and this OpenGL Forum yet So i use Dev C++ and i get installed FreeGLUT on Windows XP (at home i work on windows 7 and 10) Now i try if opengl works on Dev I believe I am telling about well known but not solved problem: when compiling there are comes errors: [Linker error] undefined reference to `__glutInitWithExit@12' and etc. GLUT then calls the executable's exit function pointer to ensure that any "atexit" calls registered by the application are called if GLUT needs to exit. Make sure it is before the glut include as above. Nope, crazily non-specific and unhelpful. I did some research, tried this one out: Can you be more precise about the problems you are having? Steps to Setup OpenGL (GLUT) in CodeBlocks: Step - 1. I want to learn different API's, and decided to start with OpenGL. Linker issue with mingw, notepad++ and freeglut - CodeProject So, I created a new empty project and in 'build options' > search directories > compiler I put the folder adress that contains freeglut's include files. [Dev C++] First Test to OpenGL, error found - Khronos Forums If you figured it out even then there are guys in this problem as I was once and I'd they read this answer then they will surely get some help. [Solved] undefined reference to `_imp__glutInit@8'| - CodeProject Qt 3D scatter graph: how can I adjust the scale of an axis. I know that this response is over 3 years removed form the original posting, but I ran across this posting while researching and wanted to offer a response.
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