Compile error+warning fixes for linux

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5109 fc73d0e0-1445-4013-8a0c-d673dee63da5

engine/client/cl_pred.c

@@ -830,6 +830,7 @@ void CL_PredictEntityMovement(entity_state_t *estate, float age)
 	{
 		VectorClear(startstate.velocity);
 		startstate.onground = false;
+                startstate.jump_held = false;
 		CL_EntStateToPlayerState(&startstate, estate);
 		CL_EntStateToPlayerCommand(&cmd, estate, age);
 

engine/client/image.c

@@ -1673,7 +1673,6 @@ qboolean screenshotJPEG(char *filename, enum fs_relative fsroot, int compression
 		size_t ps = (fmt == TF_BGR24)?3:4;
 		qbyte *in=screendata, *out=rgbdata=Hunk_TempAlloc(screenwidth*screenheight*3);
 		size_t y, x;
-		size_t sz = screenwidth*screenheight;
 		for (y = 0; y < screenheight; y++)
 		{
 			for (x = 0; x < screenwidth; x++)
@@ -1699,7 +1698,6 @@ qboolean screenshotJPEG(char *filename, enum fs_relative fsroot, int compression
 		size_t ps = (fmt == TF_RGB24)?3:4;
 		qbyte *in=screendata, *out=rgbdata=Hunk_TempAlloc(screenwidth*screenheight*3);
 		size_t y, x;
-		size_t sz = screenwidth*screenheight;
 		for (y = 0; y < screenheight; y++)
 		{
 			for (x = 0; x < screenwidth; x++)

engine/client/sys_linux.c

@@ -952,12 +952,14 @@ int main (int c, const char **v)
 		fcntl(0, F_SETFL, fcntl (0, F_GETFL, 0) | FNDELAY);
 #endif
 
+#ifndef CLIENTONLY
 #ifdef SUBSERVERS
 	if (COM_CheckParm("-clusterslave"))
 		isDedicated = nostdout = isClusterSlave = true;
 #endif
 	if (COM_CheckParm("-dedicated"))
 		isDedicated = true;
+#endif
 
 	if (COM_CheckParm("-nostdout"))
 		nostdout = 1;

engine/common/net_ssl_gnutls.c

@@ -340,7 +340,9 @@ typedef struct
 	neterr_t(*cbpush)(void *cbctx, const qbyte *data, size_t datasize);
 	qbyte *readdata;
 	size_t readsize;
+#ifdef HAVE_DTLS
 	gnutls_dtls_prestate_st prestate;
+#endif
 //	int mtu;
 } gnutlsfile_t;
 
@@ -687,19 +689,23 @@ static ssize_t DTLS_Pull(gnutls_transport_ptr_t p, void *data, size_t size)
 		return size;
 	}
 }
+#ifdef HAVE_DTLS
 static int DTLS_Pull_Timeout(gnutls_transport_ptr_t p, unsigned int timeout)
 {	//gnutls (pointlessly) requires this function for dtls.
 	gnutlsfile_t *f = p;
 //	Sys_Printf("DTLS_Pull_Timeout %i, %i\n", timeout, f->readsize);
 	return f->readsize>0?1:0;
 }
+#endif
 
 #ifdef USE_ANON
 static gnutls_anon_client_credentials_t anoncred[2];
 #else
 static gnutls_certificate_credentials_t xcred[2];
 #endif
+#ifdef HAVE_DTLS
 static gnutls_datum_t cookie_key;
+#endif
 
 qboolean SSL_InitGlobal(qboolean isserver)
 {
@@ -714,8 +720,10 @@ qboolean SSL_InitGlobal(qboolean isserver)
 		initstatus[isserver] = true;
 		qgnutls_global_init ();
 
+#ifdef HAVE_DTLS
 		if (isserver)
 			qgnutls_key_generate(&cookie_key, GNUTLS_COOKIE_KEY_SIZE);
+#endif
 
 
 #ifdef USE_ANON
@@ -736,8 +744,8 @@ qboolean SSL_InitGlobal(qboolean isserver)
 			char keyfile[MAX_OSPATH];
 			char certfile[MAX_OSPATH];
 			*keyfile = *certfile = 0;
-			if (FS_NativePath("key.pem", FS_ROOT, keyfile, sizeof(keyfile))
+                        if (FS_NativePath("key.pem", FS_ROOT, keyfile, sizeof(keyfile)))
-			if (FS_NativePath("cert.pem", FS_ROOT, certfile, sizeof(certfile))
+                            if (FS_NativePath("cert.pem", FS_ROOT, certfile, sizeof(certfile)))
                                 ret = qgnutls_certificate_set_x509_key_file(xcred[isserver], certfile, keyfile, GNUTLS_X509_FMT_PEM);
 			if (ret < 0)
 			{
@@ -783,8 +791,10 @@ qboolean SSL_InitConnection(gnutlsfile_t *newf, qboolean isserver, qboolean data
 	qgnutls_transport_set_push_function(newf->session, datagram?DTLS_Push:SSL_Push);
 	//qgnutls_transport_set_vec_push_function(newf->session, SSL_PushV);
 	qgnutls_transport_set_pull_function(newf->session, datagram?DTLS_Pull:SSL_Pull);
+#ifdef HAVE_DTLS
 	if (datagram)
 		qgnutls_transport_set_pull_timeout_function(newf->session, DTLS_Pull_Timeout);
+#endif
 
 //	if (isserver)	//don't bother to auth any client certs
 //		qgnutls_certificate_server_set_request(newf->session, GNUTLS_CERT_IGNORE);

engine/qclib/qcc_pr_comp.c

@@ -9956,7 +9956,7 @@ void QCC_PR_ParseStatement (void)
 		{
 			//optres_compound_jumps++;
 			QCC_FreeTemp(e);
-			if (!eval->_float != wasuntil)
+                        if ((!eval->_float) != wasuntil)
 				QCC_FreeTemp(QCC_PR_Statement (&pr_opcodes[OP_GOTO], nullsref, nullsref, &patch1));
 			else
 				patch1 = NULL;

engine/vk/vk_init.c

@@ -251,7 +251,7 @@ static qboolean VK_CreateSwapChain(void)
 	uint32_t i, curpri;
 	VkSwapchainKHR newvkswapchain;
 	VkImage *images;
-	VkImage *memories;
+        VkDeviceMemory *memories;
 	VkImageView attachments[2];
 	VkFramebufferCreateInfo fb_info = {VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO};
 
@@ -1977,7 +1977,6 @@ void VKVID_QueueGetRGBData			(void (*gotrgbdata) (void *rgbdata, intptr_t bytest
 	vkscreencapture_t *capt;
 
 	VkBufferImageCopy icpy;
-	VkImageSubresource subres = {0};
 
 	VkMemoryRequirements mem_reqs;
 	VkMemoryAllocateInfo memAllocInfo = {VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO};