[PD] Gem CVS problem

james tittle tigital at mac.com
Sun Dec 26 18:03:32 CET 2004

On Dec 26, 2004, at 12:19 AM, thewade wrote:
> c++ -c -g -g -O2 -D__NEW__ -fPIC -mmmx  -I../ 
> -I/usr/local/include/FTGL/ -I/usr/include/freetype2/ 
> -I/usr/local/include/  -fno-builtin -O3 -funroll-loops -ffast-math  
> GEMglBindProgramARB.cpp -o GEMglBindProgramARB.o
> GEMglBindProgramARB.cpp: In member function `virtual void 
> GEMglBindProgramARB::render(GemState*)\':
> GEMglBindProgramARB.cpp:48: error: `glBindProgramARB\' undeclared 
> (first use this function)
> GEMglBindProgramARB.cpp:48: error: (Each undeclared identifier is 
> reported only once for each function it appears in.)
> make[2]: *** [GEMglBindProgramARB.o] Error 1

...hmm, this means it's not finding the function definition in your 
OpenGL headers...looking at the code, it should be coming from 
"Base/GemBase.h", but it appears that if you aren't on __APPLE__, you 
have to also define -DINCLUDE_GLEXT in the the cpp flags...if that 
doesn't work, then either you need newer headers, or your system simply 
doesn't support programmable shaders yet...


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