gluPerspective (undefined reference???)
3 replies to this topic
Members - Reputation: 109
Posted 17 May 2005 - 04:08 PM
I am running opengl through Dev-C++. here is my linker output: ___________________ c:\programming\game\_main.o(.text+0x84):_main.cpp: undefined reference to `gluPerspective@32' ___________________ what is this about?? how can i fix this problem?
Crossbones+ - Reputation: 1713
Posted 17 May 2005 - 04:35 PM
Original post by odiousangel
I'm not totally familiar with dev-c++ compiler messages, but I'm pretty sure it just means you aren't linking your project to glu32.lib
Correct, to link in that .lib file to Dev-CPP you need to add in -lglu32 to the Linker Box in Project->Project Options->Parameters.
Members - Reputation: 1613
Posted 17 May 2005 - 04:57 PM
With visual c++, when you link something using the project options, it links it only for the application from within the IDE. To make it link the libs to the actual .exe, you need to put a precompiler message in there. But I could be wrong, this is how I understood it. It may or may not apply to your compiler/IDE(Dev C++).