Fixed some bugs with servers using gnutls.

Attempted to clean up build configs slightly, now ALWAYS using a build config.
Now enabling wayland renderer by default on linux (activates by default only when x11 fails).
Given linux servers the ability to chroot (will be used by default if run as suid-root).
Fixed a couple of vulkan warnings.
Makefile now treats speex like any other library.


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5227 fc73d0e0-1445-4013-8a0c-d673dee63da5

engine/server/net_preparse.c

@@ -1105,6 +1105,7 @@ void NPP_NQWriteByte(int dest, qbyte data)	//replacement write func (nq to qw)
 		case svc_centerprint:
 			nullterms = 1;
 			break;
+#ifdef HEXEN2
 		case svch2_clearviewflags:
 			if (progstype == PROG_H2)
 			{
@@ -1129,6 +1130,7 @@ void NPP_NQWriteByte(int dest, qbyte data)	//replacement write func (nq to qw)
 				protocollen = sizeof(buffer);
 			}
 			break;
+#endif
 		case svc_cutscene:
 			nullterms = 1;
 			break;
@@ -1162,6 +1164,7 @@ void NPP_NQWriteByte(int dest, qbyte data)	//replacement write func (nq to qw)
 		switch(majortype)
 		{
 		case 128:
+#ifdef NQPROT
 			{
 				unsigned int bits = buffer[0];
 				protocollen = 1;
@@ -1207,6 +1210,9 @@ void NPP_NQWriteByte(int dest, qbyte data)	//replacement write func (nq to qw)
 				if (bits & DPU_EXTEND1)
 					Con_DPrintf("NQWriteByte: fast update with extension bits is not supported\n");
 			}
+#else
+			ignoreprotocol = true;
+#endif
 			break;
 		case svc_sound:
 			protocollen = 5+destprim->coordsize*3;