With recently mesa change ( http://cgit.freedesktop.org/mesa/mesa/commit/?id=a36f7e6 ) PFNGLBLENDCOLORPROC and PFNGLBLENDEQUATIONPROC was removed from GL/gl.h They are defined in GL/glext.h under "ifndef GL_VERSION_1_4" condition eselect-opengl provides glext.h from http://www.opengl.org/registry/api/glxext.h that defines PFNGLBLENDCOLORPROC and PFNGLBLENDEQUATIONPROC under "ifndef GL_VERSION_1_2" condition, so when i select non xorg-x11 OpenGL implementation PFNGLBLENDCOLORPROC and PFNGLBLENDEQUATIONPROC became unavailable for me (when >=mesa-10 installed). This is break pcsx2 build I'm not OpenGL guru, but think that eselect-opengl must provide newer version if glext.h: http://www.opengl.org/registry/api/GL/glext.h for >=mesa-10 Link to that updated header is available under opengl.org registry page: http://www.opengl.org/registry/
(In reply to nE0sIghT from comment #0) > .. > eselect-opengl provides glext.h from > http://www.opengl.org/registry/api/glxext.h > ... There is typo in URL. Of course current (used in eselect-opengl) URL is http://www.opengl.org/registry/api/glext.h Newer is http://www.opengl.org/registry/api/GL/glext.h
Starting with 1.3*, eselect-opengl no longer installs header files. We unconditionally use header files from mesa instead.
