mesa: Remove support for GL_MESA_texture_array

This extension enabled the use of texture array with fixed-function and
assembly fragment shaders.  No applications are known to use this
extension.

NOTE: This patch regresses GL_TEXTURE_1D_ARRAY and GL_TEXTURE_2D_ARRAY
cases of the copyteximage piglit test.  The test is incorrectly using
texture arrays with fixed function while only requiring the
GL_EXT_texture_array extension.  A fix for the test has been posted to
the piglit mailing list.

http://lists.freedesktop.org/archives/piglit/2013-November/008639.html

Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Brian Paul <[email protected]>

1 files changed, 0 insertions, 19 deletions

diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c
index 869c8a29dee..bb4a23c91e6 100644
--- a/src/mesa/main/enable.c
+++ b/src/mesa/main/enable.c
@@ -934,25 +934,6 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state)
 	ctx->ATIFragmentShader.Enabled = state;
         break;
 
-      /* GL_MESA_texture_array */
-      case GL_TEXTURE_1D_ARRAY_EXT:
-         if (ctx->API != API_OPENGL_COMPAT)
-            goto invalid_enum_error;
-         CHECK_EXTENSION(EXT_texture_array, cap);
-         if (!enable_texture(ctx, state, TEXTURE_1D_ARRAY_BIT)) {
-            return;
-         }
-         break;
-
-      case GL_TEXTURE_2D_ARRAY_EXT:
-         if (ctx->API != API_OPENGL_COMPAT)
-            goto invalid_enum_error;
-         CHECK_EXTENSION(EXT_texture_array, cap);
-         if (!enable_texture(ctx, state, TEXTURE_2D_ARRAY_BIT)) {
-            return;
-         }
-         break;
-
       case GL_TEXTURE_CUBE_MAP_SEAMLESS:
          if (!_mesa_is_desktop_gl(ctx))
             goto invalid_enum_error;