disable depthBits test in check_compatible(), see bug 11161

diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index ccaf6f642808754103c879cf9a7b1d072327c252..24469b01fb43c776d6cc91437137fe460d635832 100644 (file)
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -1357,9 +1357,9 @@ _mesa_copy_context( const GLcontext *src, GLcontext *dst, GLuint mask )
  * Check if the given context can render into the given framebuffer
  * by checking visual attributes.
  *
- * XXX this may go away someday because we're moving toward more freedom
- * in binding contexts to drawables with different visual attributes.
- * The GL_EXT_f_b_o extension is prompting some of that.
+ * Most of these tests could go away because Mesa is now pretty flexible
+ * in terms of mixing rendering contexts with framebuffers.  As long
+ * as RGB vs. CI mode agree, we're probably good.
  *
  * \return GL_TRUE if compatible, GL_FALSE otherwise.
  */
@@ -1393,8 +1393,11 @@ check_compatible(const GLcontext *ctx, const GLframebuffer *buffer)
       return GL_FALSE;
    if (ctxvis->blueMask && ctxvis->blueMask != bufvis->blueMask)
       return GL_FALSE;
+#if 0
+   /* disabled (see bug 11161) */
    if (ctxvis->depthBits && ctxvis->depthBits != bufvis->depthBits)
       return GL_FALSE;
+#endif
    if (ctxvis->stencilBits && ctxvis->stencilBits != bufvis->stencilBits)
       return GL_FALSE;