engine: now, remove SUPPORT_BSP2_FORMAT macro, only prevent ref_soft from loading such maps

engine/client/cl_render.c

@@ -138,10 +138,7 @@ intptr_t CL_RenderGetParm( const int parm, const int arg, const qboolean checkRe
 	switch( parm )
 	{
 	case PARM_BSP2_SUPPORTED:
-#ifdef SUPPORT_BSP2_FORMAT
 		return 1;
-#endif
-		return 0;
 	case PARAM_GAMEPAUSED:
 		return cl.paused;
 	case PARM_CLIENT_INGAME:

engine/common/com_strings.h

@@ -72,8 +72,6 @@ GNU General Public License for more details.
 
 #define CVAR_GLCONFIG_DESCRIPTION	"enable or disable %s"
 
-#define DEFAULT_BSP_BUILD_ERROR	"%s can't be loaded in this build. Please rebuild engine with enabled SUPPORT_BSP2_FORMAT\n"
-
 #define DEFAULT_UPDATE_PAGE "https://github.com/FWGS/xash3d-fwgs/releases/latest"
 
 #define XASH_ENGINE_NAME "Xash3D FWGS"

engine/common/mod_bmodel.c

@@ -3594,13 +3594,6 @@ static qboolean Mod_LoadBmodelLumps( model_t *mod, const byte *mod_base, qboolea
 	Q_strncpy( loadstat.name, mod->name, sizeof( loadstat.name ));
 	wadvalue[0] = '\0';
 
-#ifndef SUPPORT_BSP2_FORMAT
-	if( header->version == QBSP2_VERSION )
-	{
-		Con_Printf( S_ERROR DEFAULT_BSP_BUILD_ERROR, mod->name );
-		return false;
-	}
-#endif
 	switch( header->version )
 	{
 	case HLBSP_VERSION:
@@ -3766,15 +3759,6 @@ qboolean Mod_TestBmodelLumps( file_t *f, const char *name, const byte *mod_base,
 	if( silent )
 		SetBits( flags, LUMP_SILENT );
 
-#ifndef SUPPORT_BSP2_FORMAT
-	if( header->version == QBSP2_VERSION )
-	{
-		if( !FBitSet( flags, LUMP_SILENT ))
-			Con_Printf( S_ERROR DEFAULT_BSP_BUILD_ERROR, name );
-		return false;
-	}
-#endif
-
 	switch( header->version )
 	{
 	case HLBSP_VERSION: