Hi,
I configure qt like this:
Qt Code: 
  1. -bash-3.2$ ./configure -no-opengl -no-openssl -no-fontconfig
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then I make it and I get this error:
Qt Code: 
  1. gmake[3]: Entering directory `/home/niko/qt-everywhere-opensource-src-5.3.1/qtbase/examples/opengl'
  2. cd 2dpainting/ && ( test -e Makefile || /home/niko/qt-everywhere-opensource-src-5.3.1/qtbase/bin/qmake /home/niko/qt-everywhere-opensource-src-5.3.1/qtbase/examples/opengl/2dpainting/2dpainting.pro -o Makefile ) && gmake -f Makefile
  3. gmake[4]: Entering directory `/home/niko/qt-everywhere-opensource-src-5.3.1/qtbase/examples/opengl/2dpainting'
  4. g++ -c -pipe -O2 -fno-exceptions -Wall -W -D_REENTRANT -fPIE -DQT_NO_MTDEV -DQT_NO_LIBUDEV -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -I../../../mkspecs/linux-g++ -I. -I../../../include -I../../../include/QtOpenGL -I../../../include/QtWidgets -I../../../include/QtGui -I../../../include/QtCore -I.moc -o .obj/glwidget.o glwidget.cpp
  5. ../../../include/QtOpenGL/../../src/opengl/qgl.h:285: error: ‘GLuint’ does not name a type
  6. ../../../include/QtOpenGL/../../src/opengl/qgl.h:287: error: ‘GLuint’ does not name a type
  7. ../../../include/QtOpenGL/../../src/opengl/qgl.h:290: error: ‘GLuint’ does not name a type
  8. ../../../include/QtOpenGL/../../src/opengl/qgl.h:292: error: ‘GLuint’ does not name a type
  9. ../../../include/QtOpenGL/../../src/opengl/qgl.h:294: error: ‘GLuint’ does not name a type
  10. ../../../include/QtOpenGL/../../src/opengl/qgl.h:296: error: ‘GLuint’ has not been declared
  11. ../../../include/QtOpenGL/../../src/opengl/qgl.h:298: error: ‘GLuint’ has not been declared
  12. ../../../include/QtOpenGL/../../src/opengl/qgl.h:298: error: ‘GLenum’ has not been declared
  13. ../../../include/QtOpenGL/../../src/opengl/qgl.h:299: error: ‘GLuint’ has not been declared
  14. ../../../include/QtOpenGL/../../src/opengl/qgl.h:299: error: ‘GLenum’ has not been declared
  15. ../../../include/QtOpenGL/../../src/opengl/qgl.h:298: error: ‘GL_TEXTURE_2D’ was not declared in this scope
  16. ../../../include/QtOpenGL/../../src/opengl/qgl.h:299: error: ‘GL_TEXTURE_2D’ was not declared in this scope
  17. ../../../include/QtOpenGL/../../src/opengl/qgl.h:411: error: ‘GLuint’ does not name a type
  18. ../../../include/QtOpenGL/../../src/opengl/qgl.h:413: error: ‘GLuint’ does not name a type
  19. ../../../include/QtOpenGL/../../src/opengl/qgl.h:416: error: ‘GLuint’ does not name a type
  20. ../../../include/QtOpenGL/../../src/opengl/qgl.h:418: error: ‘GLuint’ does not name a type
  21. ../../../include/QtOpenGL/../../src/opengl/qgl.h:421: error: ‘GLuint’ does not name a type
  22. ../../../include/QtOpenGL/../../src/opengl/qgl.h:423: error: ‘GLuint’ has not been declared
  23. ../../../include/QtOpenGL/../../src/opengl/qgl.h:425: error: ‘GLuint’ has not been declared
  24. ../../../include/QtOpenGL/../../src/opengl/qgl.h:425: error: ‘GLenum’ has not been declared
  25. ../../../include/QtOpenGL/../../src/opengl/qgl.h:426: error: ‘GLuint’ has not been declared
  26. ../../../include/QtOpenGL/../../src/opengl/qgl.h:426: error: ‘GLenum’ has not been declared
  27. ../../../include/QtOpenGL/../../src/opengl/qgl.h:425: error: ‘GL_TEXTURE_2D’ was not declared in this scope
  28. ../../../include/QtOpenGL/../../src/opengl/qgl.h:426: error: ‘GL_TEXTURE_2D’ was not declared in this scope
  29. gmake[4]: *** [.obj/glwidget.o] Error 1
  30. gmake[4]: Leaving directory `/home/niko/qt-everywhere-opensource-src-5.3.1/qtbase/examples/opengl/2dpainting'
  31. gmake[3]: *** [sub-2dpainting-make_first] Error 2
  32. gmake[3]: Leaving directory `/home/niko/qt-everywhere-opensource-src-5.3.1/qtbase/examples/opengl'
  33. gmake[2]: *** [sub-opengl-make_first] Error 2
  34. gmake[2]: Leaving directory `/home/niko/qt-everywhere-opensource-src-5.3.1/qtbase/examples'
  35. gmake[1]: *** [sub-examples-make_first] Error 2
  36. gmake[1]: Leaving directory `/home/niko/qt-everywhere-opensource-src-5.3.1/qtbase'
  37. gmake: *** [module-qtbase-make_first] Error 2
  38. -bash-3.2$
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Why does it compiles with OpenGL if I asked specifically not to do it ?

here is my system info:
Qt Code: 
  1. -bash-3.2$ uname -a
  2. Linux mapserver03 2.6.18-348.el5 #1 SMP Wed Nov 28 21:22:00 EST 2012 x86_64 x86_64 x86_64 GNU/Linux
  3. -bash-3.2$ rpm -qa|grep release
  4. redhat-release-5Server-5.9.0.2
  5. redhat-release-notes-5Server-46
  6. -bash-3.2$ pwd
  7. /home/niko/qt-everywhere-opensource-src-5.3.1
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Will appreciate very much any ideas on how to solve this.
Regards
Nulik