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Date: | Mon, 1 Jun 2009 20:32:57 +0900 |
Message-ID: | <7f18338e0906010432m706b69b6r3c14375e9a540b60@mail.gmail.com> |
Subject: | Binding OpenGL and gcc |
From: | Christina McQuirk <mcquirk2 AT illinois DOT edu> |
To: | cygwin AT cygwin DOT com |
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Hi, I posted earlier about having problems linking opengle and dlls, but now that is fixed (Thanx for your help!). =A0However, now my code runs without error, but no display window opens. =A0I have transfered my code to a lab-mate's computer and it runs and opens a display window, but mine does not. CODE BLOCK #include <stdio.h> #include <stdlib.h> #include <GL/glut.h> #include <GL/gl.h> #include <GL/glu.h> #include <windows.h> #include <math.h> #include <vector> #include <string> #include <fstream> //#include <GL/glut.h> void display(void) { } int main (int argc,char *argv[]) { glutInit(&argc, argv); glutCreateWindow(argv[0]); glutDisplayFunc(display); glutMainLoop(); return 0; } MAKEFILE BLOCK CC =3D g++ CFLAGS =3D -Wall -O2 -fno-exceptions -fno-rtti -I/usr/X11R6/include -I/usr/include/opengl #LDLIBS =3D -lm -L spd/lib lspd LDLIBS =3D -lm -L spd/lib -lspd -L/usr/local/lib -lgsl -lgslcblas -L/lib -lglut -lGLU -lGL -DWIN32 -lglut32 -lglu32 -lopengl32 -L/usr/X11R6/lib #MESALIBS =3D -lglui -lglut32 -lglu32 -lopengl32 -L/lib -lglui -L/usr/X11R6= /lib #LOADLIBS =3D -DWIN32 -lglut32 -lglu32 -lopengl32 -L/lib -lglut -lGLU -lGL SRC =3D test_window.cpp\ OBJ =3D test_window.o\ TARGET =3D run #all : $(TARGET) $(TARGET) : $(OBJ) $(CC) $(CFLAGS) $(D_CFLAGS) -o $@ $^ $(INLIBS) $(LDLIBS) .cpp.o : $(CC) $(CFLAGS) $(D_CFLAGS) $(INLIBS) -o $@ -c $< .c.o : $(CC) $(CFLAGS) $(D_CFLAGS) $(INLIBS) -o $@ -c $< clean : -@rm -f $(OBJ) $(TARGET) BASH OUTPUT [YOUR-7E1386FF39:~] >> make clean [YOUR-7E1386FF39:~] >> make g++ -Wall -O2 -fno-exceptions -fno-rtti -I/usr/X11R6/include -I/usr/include= /open gl -o test_window.o -c test_window.cpp /usr/include/opengl/GL/glut.h:562: warning: 'int glutCreateMenu_ATEXIT_HACK= (void (*)(int))' defined but not used g++ -Wall -O2 -fno-exceptions -fno-rtti -I/usr/X11R6/include -I/usr/include= /open gl -o run test_window.o -lm -L spd/lib -lspd -L/usr/local/lib -lgsl -lgsl= cblas -L/lib -lglut -lGLU -lGL -DWIN32 -lglut32 -lglu32 -lopengl32 -L/usr/X11R6/= lib [YOUR-7E1386FF39:~] >> -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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