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Check for dix-config.h or xorg-server.h before using X_BYTE_ORDER

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Now that servermd.h depends on X_BYTE_ORDER being defined in
dix-config.h or xorg-server.h, check to make sure one of those has
been included before using the value.

Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Michel Dänzer 2014-07-31 08:35:13 -07:00 committed by Keith Packard
parent 61afe950e6
commit e31564e1a2
1 changed files with 4 additions and 1 deletions
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include/servermd.h
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@ -47,7 +47,10 @@ SOFTWARE.
#ifndef SERVERMD_H
#define SERVERMD_H 1
#include "dix-config.h"
#if !defined(_DIX_CONFIG_H_) && !defined(_XORG_SERVER_H_)
#error Drivers must include xorg-server.h before any other xserver headers
#error xserver code must include dix-config.h before any other headers
#endif
#if X_BYTE_ORDER == X_LITTLE_ENDIAN
#define IMAGE_BYTE_ORDER LSBFirst