Deprecation warnings on OSX

[xzcvczx]

The following functions/type have been deprecated since 10.9, as this was released ~3yrs ago there is no guarantee of how much longer apple will keep these functions around

common/gal/opengl/opengl_gal.cpp
    gluNewTess()
    gluTessProperty()
    gluDeleteTess()
    gluTessBeginPolygon()
    gluTessBeginContour()
    gluTessVertex()
    gluTessEndContour()
    gluTessEndPolygon()
    gluTessCallback()

utils/idftools/vrml_layer
    gluNewTess()
    gluTessCallback()
    gluTessProperty()
    gluTessNormal()
    gluDeleteTess()
    gluTessBeginPolygon()
    gluTessEndPolygon()
    gluTessBeginContour()
    gluTessEndContour()
    gluTessVertex()
    gluErrorString()

3d-viewer/3d_rendering/3d_render_ogl_legacy/ogl_legacy_utils.cpp
    GLUquadricObj
    gluNewQuadric()
    gluQuadricDrawStyle()
    gluQuadricNormals()
    gluCylinder()
    gluDeleteQuadric()
    gluDisk()
    gluSphere()

For the following 2 the recommended replacement from the deprecation notice is GLXMatrix4MakePerspective (but that would require a later version of opengl) It can also be replaced by glm::perspective(http://stackoverflow.com/a/19647181) which wouldn't require a later version of ogl

3d-viewer/3d_rendering/3d_render_ogl_legacy/c3d_render_ogl_legacy.cpp
    gluPerspective()
3d-viewer/3d_model_viewer/c3d_model_viewer.cpp
    gluPerspective()

[Jeff Young (jeyjey)]

I'm moving this to the wishlist as it doesn't impact users.

[xzcvczx (xzcvczx)]

that is ridiculous, just because it does not affect users currently doesn't make it a wishlist item

[Nick Østergaard (nickoe)]

Maybe we should just target it for v6 to not forget it?

[Jeff Young (jeyjey)]

I stand by my position. I nearly closed it as Won't Fix because I can't imagine anyone doing anything about it (even in 6.0) until we have to. But I decided that might be just because I'm not familiar with the OpenGL stuff -- maybe someone who is will find it an easy fix.

But hey, it's open source. Submit a patch and then it won't matter what it's called. ;)

[KiCad Janitor (kicad-janitor)]

KiCad bug tracker has moved to Gitlab. This report is now available here: https://gitlab.com/kicad/code/kicad/-/issues/2036