Change the preprocessor macro that differs server/client builds

src/client/client.h

@@ -36,8 +36,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "script/common/c_types.h" // LuaError
 #include "util/numeric.h"
 #include "util/string.h" // StringMap
+#include "config.h"
 
-#ifdef SERVER
+#if !IS_CLIENT_BUILD
 #error Do not include in server builds
 #endif
 

src/client/clientenvironment.h

@@ -23,9 +23,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "util/numeric.h" // IntervalLimiter
 #include "activeobjectmgr.h" // client::ActiveObjectMgr
 #include "irr_ptr.h"
+#include "config.h"
 #include <set>
 
-#ifdef SERVER
+#if !IS_CLIENT_BUILD
 #error Do not include in server builds
 #endif
 

src/client/game.h

@@ -20,9 +20,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #pragma once
 
 #include "irrlichttypes.h"
+#include "config.h"
 #include <string>
 
-#ifdef SERVER
+#if !IS_CLIENT_BUILD
 #error Do not include in server builds
 #endif
 

src/client/renderingengine.h

@@ -26,13 +26,14 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "client/inputhandler.h"
 #include "irrlichttypes_extrabloated.h"
 #include "debug.h"
+#include "config.h"
 #include "client/shader.h"
 #include "client/render/core.h"
 // include the shadow mapper classes too
 #include "client/shadows/dynamicshadowsrender.h"
 #include <IVideoDriver.h>
 
-#ifdef SERVER
+#if !IS_CLIENT_BUILD
 #error Do not include in server builds
 #endif
 

src/client/sound.h

@@ -20,13 +20,14 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #pragma once
 
 #include "irr_v3d.h"
+#include "config.h"
 #include <limits>
 #include <string>
 #include <unordered_map>
 #include <unordered_set>
 #include <vector>
 
-#ifdef SERVER
+#if !IS_CLIENT_BUILD
 #error Do not include in server builds
 #endif