While compiling the server in miext/rootless/safeAlpha/safeAlphaWindow.c this error is reported:

In file included from safeAlphaWindow.c:37:
./../rootlessCommon.h:99: error: parse error before 'SetShapeProcPtr'
./../rootlessCommon.h:99: warning: no semicolon at end of struct or union
./../rootlessCommon.h:111: error: parse error before ':' token
./../rootlessCommon.h:112: error: parse error before ':' token
./../rootlessCommon.h:113: error: parse error before ':' token
./../rootlessCommon.h:114: warning: type defaults to 'int' in declaration of 'RootlessScreenRec'
./../rootlessCommon.h:114: warning: type defaults to 'int' in declaration of 'RootlessScreenPtr'
./../rootlessCommon.h:114: warning: data definition has no type or storage class

This patch corrects the error:

34a35,38
> 
> #ifdef HAVE_DIX_CONFIG_H
> #include <dix-config.h>
> #endif