Cygnus & OpenGl

Wed Jul 23 18:07:00 GMT 1997

DMI R. L. Solano wrote:
> I'm trying to compile a program which uses libopengl32.a and
> gcc complains:
>> undefined reference to XXXXXX
>> where XXXXXX is any OpenGl function.
>> In the Makefile, I turned on the options:
>> -lopenGl32
> -Lcygwin32/b18/..... (path to the library)

I use cygnus b18 + microsoft opengl 1.0 and 1.1 under w95 and
everything works fine.
Which OpenGL DLL do you use? You have to include windows.h
before GL/gl.h
Which GL/gl.h do you use?
No need to specify -L...:
 gcc -o glwinex glwinex.C -lopengl32 -lglu32 \
 -lm -lkernel32 -luser32 -lgdi32
--
-- Stephane Rehel (rehel@worldnet.fr)
-- http://home.worldnet.fr/~rehel
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