Merge remote-tracking branch 'origin/released'

* origin/released:
  pixman xkbcomp libX11 libXau mesa fontconfig xserver xkeyboard-config git update 7 jan 2013

Conflicts:
	fontconfig/src/fcatomic.c
	pixman/pixman/pixman-mmx.c
	pixman/pixman/pixman-sse2.c
	xorg-server/dix/dispatch.c
	xorg-server/hw/xwin/wincursor.c
	xorg-server/hw/xwin/winmsg.c
	xorg-server/hw/xwin/winscrinit.c
	xorg-server/hw/xwin/winsetsp.c
	xorg-server/hw/xwin/winwin32rootless.c
	xorg-server/xfixes/cursor.c

1 files changed, 6 insertions, 38 deletions

diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c
index ce77b9f77..281cdd05c 100644
--- a/mesalib/src/mesa/main/fbobject.c
+++ b/mesalib/src/mesa/main/fbobject.c
@@ -1169,35 +1169,23 @@ _mesa_base_fbo_format(struct gl_context *ctx, GLenum internalFormat)
       return ctx->API != API_OPENGLES && ctx->Extensions.ARB_texture_rg
          ? GL_RG : 0;
    /* signed normalized texture formats */
-   case GL_R8_SNORM:
-      return ctx->Version >= 30
-         || (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.EXT_texture_snorm)
-         ? GL_RED : 0;
    case GL_RED_SNORM:
+   case GL_R8_SNORM:
    case GL_R16_SNORM:
       return _mesa_is_desktop_gl(ctx) && ctx->Extensions.EXT_texture_snorm
          ? GL_RED : 0;
-   case GL_RG8_SNORM:
-      return ctx->Version >= 30
-         || (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.EXT_texture_snorm)
-         ? GL_RG : 0;
    case GL_RG_SNORM:
+   case GL_RG8_SNORM:
    case GL_RG16_SNORM:
       return _mesa_is_desktop_gl(ctx) && ctx->Extensions.EXT_texture_snorm
          ? GL_RG : 0;
-   case GL_RGB8_SNORM:
-      return ctx->Version >= 30
-         || (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.EXT_texture_snorm)
-         ? GL_RGB : 0;
    case GL_RGB_SNORM:
+   case GL_RGB8_SNORM:
    case GL_RGB16_SNORM:
       return _mesa_is_desktop_gl(ctx) && ctx->Extensions.EXT_texture_snorm
          ? GL_RGB : 0;
-   case GL_RGBA8_SNORM:
-      return ctx->Version >= 30
-         || (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.EXT_texture_snorm)
-         ? GL_RGBA : 0;
    case GL_RGBA_SNORM:
+   case GL_RGBA8_SNORM:
    case GL_RGBA16_SNORM:
       return _mesa_is_desktop_gl(ctx) && ctx->Extensions.EXT_texture_snorm
          ? GL_RGBA : 0;
@@ -1207,24 +1195,6 @@ _mesa_base_fbo_format(struct gl_context *ctx, GLenum internalFormat)
       return ctx->API == API_OPENGL_COMPAT &&
              ctx->Extensions.EXT_texture_snorm &&
              ctx->Extensions.ARB_framebuffer_object ? GL_ALPHA : 0;
-   case GL_LUMINANCE_SNORM:
-   case GL_LUMINANCE8_SNORM:
-   case GL_LUMINANCE16_SNORM:
-      return ctx->API == API_OPENGL_COMPAT &&
-             ctx->Extensions.EXT_texture_snorm &&
-             ctx->Extensions.ARB_framebuffer_object ? GL_LUMINANCE : 0;
-   case GL_LUMINANCE_ALPHA_SNORM:
-   case GL_LUMINANCE8_ALPHA8_SNORM:
-   case GL_LUMINANCE16_ALPHA16_SNORM:
-      return ctx->API == API_OPENGL_COMPAT &&
-             ctx->Extensions.EXT_texture_snorm &&
-             ctx->Extensions.ARB_framebuffer_object ? GL_LUMINANCE_ALPHA : 0;
-   case GL_INTENSITY_SNORM:
-   case GL_INTENSITY8_SNORM:
-   case GL_INTENSITY16_SNORM:
-      return ctx->API == API_OPENGL_COMPAT &&
-             ctx->Extensions.EXT_texture_snorm &&
-             ctx->Extensions.ARB_framebuffer_object ? GL_INTENSITY : 0;
    case GL_R16F:
    case GL_R32F:
       return ctx->Version >= 30
@@ -1291,10 +1261,8 @@ _mesa_base_fbo_format(struct gl_context *ctx, GLenum internalFormat)
    case GL_RGB8I_EXT:
    case GL_RGB16I_EXT:
    case GL_RGB32I_EXT:
-      return ctx->Version >= 30
-         || (_mesa_is_desktop_gl(ctx) &&
-             ctx->Extensions.EXT_texture_integer) ? GL_RGB : 0;
-
+      return _mesa_is_desktop_gl(ctx) && ctx->Extensions.EXT_texture_integer
+         ? GL_RGB : 0;
    case GL_R8UI:
    case GL_R8I:
    case GL_R16UI: