CGL doesn't have a way to express this directly, unlike EGL WGL and GLX. It might be implementable, but it's never actually worked, and it's a fairly niche feature so we're better off throwing an error if someone attempts it.
Signed-off-by: Adam Jackson <[email protected]> --- hw/xquartz/GL/indirect.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/xquartz/GL/indirect.c b/hw/xquartz/GL/indirect.c index 54c9073..c0648c4 100644 --- a/hw/xquartz/GL/indirect.c +++ b/hw/xquartz/GL/indirect.c @@ -387,6 +387,9 @@ __glXAquaContextMakeCurrent(__GLXcontext *baseContext) GLAQUA_DEBUG_MSG("glAquaMakeCurrent (ctx 0x%p)\n", baseContext); + if (context->base.drawPriv !+ context->base.readPriv) + return 0; + if (attach(context, drawPriv)) return /*error*/ 0; -- 2.5.0 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: https://lists.x.org/mailman/listinfo/xorg-devel
