up to date with upstream

engine/cmodel.cpp

@@ -873,9 +873,9 @@ bool IntersectRayWithBoxBrush( TraceInfo_t *pTraceInfo, const cbrush_t *pBrush,
 	FPExceptionDisabler hideExceptions;
 
 	// Load the unaligned ray/box parameters into SIMD registers
-	fltx4 start = LoadUnaligned3SIMD(pTraceInfo->m_start.Base());
-	fltx4 extents = LoadUnaligned3SIMD(pTraceInfo->m_extents.Base());
-	fltx4 delta = LoadUnaligned3SIMD(pTraceInfo->m_delta.Base());
+	fltx4 start = LoadAlignedSIMD(pTraceInfo->m_start.Base());
+	fltx4 extents = LoadAlignedSIMD(pTraceInfo->m_extents.Base());
+	fltx4 delta = LoadAlignedSIMD(pTraceInfo->m_delta.Base());
 	fltx4 boxMins = LoadAlignedSIMD( pBox->mins.Base() );
 	fltx4 boxMaxs = LoadAlignedSIMD( pBox->maxs.Base() );
 
@@ -899,7 +899,7 @@ bool IntersectRayWithBoxBrush( TraceInfo_t *pTraceInfo, const cbrush_t *pBrush,
 
 	fltx4 crossPlane = OrSIMD(XorSIMD(startOutMins,endOutMins), XorSIMD(startOutMaxs,endOutMaxs));
 	// now build the per-axis interval of t for intersections
-	fltx4 invDelta = LoadUnaligned3SIMD(pTraceInfo->m_invDelta.Base());
+	fltx4 invDelta = LoadAlignedSIMD(pTraceInfo->m_invDelta.Base());
 	fltx4 tmins = MulSIMD( offsetMinsExpanded, invDelta );
 	fltx4 tmaxs = MulSIMD( offsetMaxsExpanded, invDelta );
 	// now sort the interval per axis
@@ -1037,9 +1037,9 @@ bool IntersectRayWithBox( const Ray_t &ray, const VectorAligned &inInvDelta, con
 	pTrace->fraction = 1.0f;
 
 	// Load the unaligned ray/box parameters into SIMD registers
-	fltx4 start = LoadUnaligned3SIMD(ray.m_Start.Base());
-	fltx4 extents = LoadUnaligned3SIMD(ray.m_Extents.Base());
-	fltx4 delta = LoadUnaligned3SIMD(ray.m_Delta.Base());
+	fltx4 start = LoadAlignedSIMD(ray.m_Start.Base());
+	fltx4 extents = LoadAlignedSIMD(ray.m_Extents.Base());
+	fltx4 delta = LoadAlignedSIMD(ray.m_Delta.Base());
 	fltx4 boxMins = LoadAlignedSIMD( inBoxMins.Base() );
 	fltx4 boxMaxs = LoadAlignedSIMD( inBoxMaxs.Base() );
 
@@ -1372,9 +1372,9 @@ void FASTCALL CM_ClipBoxToBrush( TraceInfo_t * RESTRICT pTraceInfo, const cbrush
 
 inline bool IsTraceBoxIntersectingBoxBrush( TraceInfo_t *pTraceInfo, cboxbrush_t *pBox )
 {
-	fltx4 start = LoadUnaligned3SIMD(pTraceInfo->m_start.Base());
-	fltx4 mins = LoadUnaligned3SIMD(pTraceInfo->m_mins.Base());
-	fltx4 maxs = LoadUnaligned3SIMD(pTraceInfo->m_maxs.Base());
+	fltx4 start = LoadAlignedSIMD(pTraceInfo->m_start.Base());
+	fltx4 mins = LoadAlignedSIMD(pTraceInfo->m_mins.Base());
+	fltx4 maxs = LoadAlignedSIMD(pTraceInfo->m_maxs.Base());
 
 	fltx4 boxMins = LoadAlignedSIMD( pBox->mins.Base() );
 	fltx4 boxMaxs = LoadAlignedSIMD( pBox->maxs.Base() );
@@ -1569,15 +1569,15 @@ void FASTCALL CM_TraceToLeaf( TraceInfo_t * RESTRICT pTraceInfo, int ndxLeaf, fl
 		if (IsX360())
 		{
 			// set up some relatively constant variables we'll use in the loop below
-			fltx4 traceStart = LoadUnaligned3SIMD(pTraceInfo->m_start.Base());
-			fltx4 traceDelta = LoadUnaligned3SIMD(pTraceInfo->m_delta.Base());
-			fltx4 traceInvDelta = LoadUnaligned3SIMD(pTraceInfo->m_invDelta.Base());
+			fltx4 traceStart = LoadAlignedSIMD(pTraceInfo->m_start.Base());
+			fltx4 traceDelta = LoadAlignedSIMD(pTraceInfo->m_delta.Base());
+			fltx4 traceInvDelta = LoadAlignedSIMD(pTraceInfo->m_invDelta.Base());
 			static const fltx4 vecEpsilon = FLTX4(DISPCOLL_DIST_EPSILON,DISPCOLL_DIST_EPSILON,DISPCOLL_DIST_EPSILON,DISPCOLL_DIST_EPSILON);
 			// only used in !IS_POINT version:
 			fltx4 extents;
 			if (!IS_POINT)
 			{
-				extents = LoadUnaligned3SIMD(pTraceInfo->m_extents.Base());
+				extents = LoadAlignedSIMD(pTraceInfo->m_extents.Base());
 			}
 
 			// TODO: this loop probably ought to be unrolled so that we can make a more efficient

engine/cmodel_private.h

@@ -42,13 +42,13 @@ struct TraceInfo_t
 		m_nCheckDepth = -1;
 	}
 
-	Vector m_start;
-	Vector m_end;
-	Vector m_mins;
-	Vector m_maxs;
-	Vector m_extents;
-	Vector m_delta;
-	Vector m_invDelta;
+	VectorAligned m_start;
+	VectorAligned m_end;
+	VectorAligned m_mins;
+	VectorAligned m_maxs;
+	VectorAligned m_extents;
+	VectorAligned m_delta;
+	VectorAligned m_invDelta;
 
 	trace_t m_trace;
 	trace_t m_stabTrace;

engine/gl_rsurf.cpp

@@ -4934,7 +4934,7 @@ static bool EnumerateLeafInBox_R(mnode_t * RESTRICT node, const EnumLeafBoxInfo_
 	*/
 	
 	// take advantage of high throughput/high latency
-	fltx4 planeNormal = LoadUnaligned3SIMD( plane->normal.Base() );
+	fltx4 planeNormal = LoadAlignedSIMD( plane->normal.Base() );
 	fltx4 vecBoxMin = LoadAlignedSIMD(pInfo->m_vecBoxMin);
 	fltx4 vecBoxMax = LoadAlignedSIMD(pInfo->m_vecBoxMax);
 	fltx4 cornermin, cornermax;

engine/spatialpartition.cpp

@@ -987,7 +987,7 @@ private:
 	int m_iTree;
 };
 
-
+/*
 class CIntersectPoint : public CPartitionVisitor
 {
 public:
@@ -1009,7 +1009,7 @@ public:
 private:
 	fltx4 m_f4Point;
 };
-
+*/
 
 class CIntersectBox : public CPartitionVisitor
 {
@@ -1040,8 +1040,8 @@ class CIntersectRay : public CPartitionVisitor
 public:
 	CIntersectRay( CVoxelTree *pPartition, const Ray_t &ray, const Vector &vecInvDelta ) : CPartitionVisitor( pPartition )
 	{
-		m_f4Start = LoadUnaligned3SIMD( ray.m_Start.Base() );
-		m_f4Delta = LoadUnaligned3SIMD( ray.m_Delta.Base() );
+		m_f4Start = LoadAlignedSIMD( ray.m_Start.Base() );
+		m_f4Delta = LoadAlignedSIMD( ray.m_Delta.Base() );
 		m_f4InvDelta = LoadUnaligned3SIMD( vecInvDelta.Base() );
 	}
 
@@ -1069,10 +1069,10 @@ class CIntersectSweptBox : public CPartitionVisitor
 public:
 	CIntersectSweptBox( CVoxelTree *pPartition, const Ray_t &ray, const Vector &vecInvDelta ) : CPartitionVisitor( pPartition )
 	{
-		m_f4Start = LoadUnaligned3SIMD( ray.m_Start.Base() );
-		m_f4Delta = LoadUnaligned3SIMD( ray.m_Delta.Base() );
+		m_f4Start = LoadAlignedSIMD( ray.m_Start.Base() );
+		m_f4Delta = LoadAlignedSIMD( ray.m_Delta.Base() );
+		m_f4Extents = LoadAlignedSIMD( ray.m_Extents.Base() );
 		m_f4InvDelta = LoadUnaligned3SIMD( vecInvDelta.Base() );
-		m_f4Extents = LoadUnaligned3SIMD( ray.m_Extents.Base() );
 	}
 
 	bool Intersects( const float *pMins, const float *pMaxs ) const

filesystem/filesystem_stdio.cpp

@@ -696,6 +696,7 @@ int CFileSystem_Stdio::FS_stat( const char *pathT, struct _stat *buf, bool *pbLo
 	int rt = _stat( path, buf );
 
 	// Workaround bug wherein stat() randomly fails on Windows XP.  See comment on function.
+/*
 #if defined(_WIN32) && defined(FILESYSTEM_MSVC2015_STAT_BUG_WORKAROUND)
 	if ( rt == -1 )
 	{
@@ -706,6 +707,7 @@ int CFileSystem_Stdio::FS_stat( const char *pathT, struct _stat *buf, bool *pbLo
 		}
 	}
 #endif // defined(_WIN32) && defined(FILESYSTEM_MSVC2015_STAT_BUG_WORKAROUND)
+*/
 
 #if defined(LINUX) || defined(PLATFORM_BSD)
 	if ( rt == -1 )

game/shared/multiplay_gamerules.cpp

@@ -1151,12 +1151,14 @@ ConVarRef suitcharger( "sk_suitcharger" );
 
 	void StripChar(char *szBuffer, const char cWhiteSpace )
 	{
+		char *src, *dst;
 
-		while ( char *pSpace = strchr( szBuffer, cWhiteSpace ) )
+		for (src = dst = szBuffer; *src != '\0'; src++)
 		{
-			char *pNextChar = pSpace + sizeof(char);
-			V_strcpy( pSpace, pNextChar );
+			*dst = *src;
+			if (*dst != cWhiteSpace) dst++;
 		}
+		*dst = '\0';
 	}
 
 	void CMultiplayRules::GetNextLevelName( char *pszNextMap, int bufsize, bool bRandom /* = false */ )

public/mathlib/mathlib.h

@@ -114,7 +114,7 @@ inline T clamp( T const &val, T const &minVal, T const &maxVal )
 // FIXME: this should move to a different file
 struct cplane_t
 {
-	Vector	normal;
+	VectorAligned	normal;
 	float	dist;
 	byte	type;			// for fast side tests
 	byte	signbits;		// signx + (signy<<1) + (signz<<1)

public/vtf/vtf.h

@@ -471,14 +471,11 @@ struct VTFFileHeaderV7_1_t : public VTFFileBaseHeader_t
 	unsigned int	flags;
 	unsigned short	numFrames;
 	unsigned short	startFrame;
-#if !defined( POSIX ) && !defined( _X360 )
-	VectorAligned	reflectivity;
-#else
+
 	// must manually align in order to maintain pack(1) expected layout with existing binaries
-	char			pad1[4];
-	Vector			reflectivity;
-	char			pad2[4];
-#endif
+	char pad1[4];
+	VectorAligned	reflectivity;
+
 	float			bumpScale;
 	ImageFormat		imageFormat;
 	unsigned char	numMipLevels;

scripts/waifulib/vpc_parser.py

@@ -90,6 +90,9 @@ def fix_dos_path( path ):
 	if find_path == '': find_path = './'
 	else: find_path += '/'
 
+	if not os.path.exists(find_path):
+		return find_path+filename
+
 	dirlist = os.listdir(find_path)
 	for file in dirlist:
 		if file == filename:

stub_steam/steam_api.cpp

@@ -0,0 +1,185 @@
+#define _CRT_SECURE_NO_WARNINGS
+#define STEAM_API_EXPORTS
+
+#if defined __GNUC__
+ #define S_API extern "C" __attribute__ ((visibility("default"))) 
+#elif defined _MSC_VER
+#define S_API extern "C" __declspec(dllexport)
+#endif
+#define NULL 0
+
+S_API void *g_pSteamClientGameServer;
+void *g_pSteamClientGameServer = NULL;
+
+//steam_api.h
+S_API bool SteamAPI_Init() {
+	return true;
+}
+
+S_API bool SteamAPI_InitSafe() {
+	return true;
+}
+
+S_API void SteamAPI_Shutdown() {
+
+}
+
+S_API bool SteamAPI_RestartAppIfNecessary() {
+	return false;
+}
+
+S_API void SteamAPI_ReleaseCurrentThreadMemory() {
+
+}
+
+S_API void SteamAPI_WriteMiniDump() {
+
+}
+
+S_API void SteamAPI_SetMiniDumpComment() {
+
+}
+
+S_API void SteamAPI_RunCallbacks() {
+}
+
+S_API void SteamAPI_RegisterCallback() {
+
+}
+
+S_API void SteamAPI_UnregisterCallback() {
+
+}
+
+S_API void SteamAPI_RegisterCallResult() {
+
+}
+
+S_API void SteamAPI_UnregisterCallResult() {
+
+}
+
+S_API bool SteamAPI_IsSteamRunning() {
+	return false;
+}
+
+S_API void Steam_RunCallbacks() {
+
+}
+
+S_API void Steam_RegisterInterfaceFuncs() {
+}
+
+S_API int Steam_GetHSteamUserCurrent() {
+	return 0;
+}
+
+S_API const char *SteamAPI_GetSteamInstallPath() {
+	return NULL;
+}
+
+S_API int SteamAPI_GetHSteamPipe() {
+	return 0;
+}
+
+S_API void SteamAPI_SetTryCatchCallbacks() {
+
+}
+
+S_API void SteamAPI_SetBreakpadAppID() {
+
+}
+
+S_API void SteamAPI_UseBreakpadCrashHandler() {
+
+}
+
+S_API int GetHSteamPipe() {
+	return 0;
+}
+
+S_API int GetHSteamUser() {
+	return 0;
+}
+
+S_API int SteamAPI_GetHSteamUser() {
+	return 0;
+}
+
+S_API void *SteamInternal_ContextInit() {
+	return NULL;
+}
+
+S_API void *SteamInternal_CreateInterface() {
+	return NULL;
+}
+
+S_API void *SteamApps() {
+	return NULL;
+}
+
+S_API void *SteamClient() {
+	return NULL;
+}
+
+S_API void *SteamFriends() {
+	return NULL;
+}
+
+S_API void *SteamHTTP() {
+	return NULL;
+}
+
+S_API void *SteamMatchmaking() {
+	return NULL;
+}
+
+S_API void *SteamMatchmakingServers() {
+	return NULL;
+}
+
+S_API void *SteamNetworking() {
+	return NULL;
+}
+
+S_API void *SteamRemoteStorage() {
+	return NULL;
+}
+
+S_API void *SteamScreenshots() {
+	return NULL;
+}
+
+S_API void *SteamUser() {
+	return NULL;
+}
+
+S_API void *SteamUserStats() {
+	return NULL;
+}
+
+S_API void *SteamUtils() {
+	return NULL;
+}
+
+S_API int SteamGameServer_GetHSteamPipe() {
+	return 0;
+}
+
+S_API int SteamGameServer_GetHSteamUser() {
+	return 0;
+}
+
+S_API int SteamGameServer_GetIPCCallCount() {
+	return 0;
+}
+
+S_API int SteamGameServer_InitSafe() {
+	return 0;
+}
+
+S_API void SteamGameServer_RunCallbacks() {
+}
+
+S_API void SteamGameServer_Shutdown() {
+}

stub_steam/wscript

@@ -0,0 +1,46 @@
+#! /usr/bin/env python
+# encoding: utf-8
+
+from waflib import Utils
+import os
+
+top = '.'
+PROJECT_NAME = 'steam_api'
+
+def options(opt):
+	# stub
+	return
+
+def configure(conf):
+	return
+
+def build(bld):
+	source = [
+		'steam_api.cpp'
+	]
+
+	includes = [
+		'.',
+		'../public',
+		'../public/tier0',
+	] + bld.env.INCLUDES_SDL2
+
+	defines = []
+
+	libs = []
+
+	install_path = None if bld.env.BUILD_SDK else bld.env.LIBDIR
+
+	bld.shlib(
+		source   = source,
+		target   = PROJECT_NAME,
+		name     = PROJECT_NAME,
+		features = 'c cxx',
+		includes = includes,
+		defines  = defines,
+		install_path = install_path,
+		use      = libs,
+		subsystem = bld.env.MSVC_SUBSYSTEM,
+		idx      = bld.get_taskgen_count()
+	)
+

thirdparty

@@ -1 +1 @@
-Subproject commit aac07c72058aea6267ea60b70a25602b41469d28
+Subproject commit c5b901ecef515ea068fa8b8a19ca5cd5353905cb

tier0/wscript

@@ -86,7 +86,7 @@ def build(bld):
 	else:
 		libs = ['DL', 'M', 'LOG']
 
-	install_path = bld.env.LIBDIR
+	install_path = None if bld.env.BUILD_SDK else bld.env.LIBDIR
 
 	bld.shlib(
 		source   = source,

vstdlib/osversion.cpp

@@ -1,427 +0,0 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//
-//
-// Purpose: 
-//
-// $NoKeywords: $
-//
-//=============================================================================//
-
-#include "vstdlib/osversion.h"
-#include "winlite.h"
-#include "strtools.h"
-#include "tier0/dbg.h"
-
-#ifdef OSX
-#include <CoreServices/CoreServices.h>
-#endif
-
-//-----------------------------------------------------------------------------
-// Purpose: return the OS type for this machine
-//-----------------------------------------------------------------------------
-EOSType GetOSType()
-{
-	static EOSType eOSVersion = k_eOSUnknown;
-
-#if defined( _WIN32 ) && !defined( _X360 )
-	if ( eOSVersion == k_eOSUnknown || eOSVersion == k_eWinUnknown )
-	{
-		eOSVersion = k_eWinUnknown;
-		OSVERSIONINFOEX osvi;
-		Q_memset( &osvi, 0x00, sizeof(osvi) );
-		osvi.dwOSVersionInfoSize = sizeof(osvi);
-		
-		if ( GetVersionEx( (OSVERSIONINFO *) &osvi ) )
-		{
-			switch ( osvi.dwPlatformId )
-			{
-			case VER_PLATFORM_WIN32_NT:
-				if ( osvi.dwMajorVersion <= 4 )
-				{
-					eOSVersion = k_eWinNT;
-				}
-				else if ( osvi.dwMajorVersion == 5 )
-				{
-					switch(  osvi.dwMinorVersion ) 
-					{
-					case 0:
-						eOSVersion = k_eWin2000;
-						break;
-					case 1:
-						eOSVersion = k_eWinXP;
-						break;
-					case 2:
-						eOSVersion = k_eWin2003;
-						break;
-					}
-				}
-				else if ( osvi.dwMajorVersion >= 6 )
-				{
-					if ( osvi.wProductType == VER_NT_WORKSTATION )
-					{
-						switch ( osvi.dwMinorVersion )
-						{
-						case 0:
-							eOSVersion = k_eWinVista;
-							break;
-						case 1:
-							eOSVersion = k_eWindows7;
-							break;
-						}
-					}
-					else /* ( osvi.wProductType != VER_NT_WORKSTATION ) */
-					{
-						switch ( osvi.dwMinorVersion )
-						{
-						case 0:
-							eOSVersion = k_eWin2008;	// Windows 2008, not R2
-							break;
-						case 1:
-							eOSVersion = k_eWin2008;	// Windows 2008 R2
-							break;
-						}
-					}
-				}
-				break;
-			case VER_PLATFORM_WIN32_WINDOWS:
-				switch ( osvi.dwMinorVersion )
-				{
-				case 0:
-					eOSVersion = k_eWin95;
-					break;
-				case 10:
-					eOSVersion = k_eWin98;
-					break;
-				case 90:
-					eOSVersion = k_eWinME;
-					break;
-				}
-				break;
-			case VER_PLATFORM_WIN32s:
-				eOSVersion = k_eWin311;
-				break;
-			}
-		}
-	}
-#elif defined(OSX)
-	if ( eOSVersion == k_eOSUnknown )
-	{
-		SInt32 MajorVer = 0;
-		SInt32 MinorVer = 0;
-		SInt32 PatchVer = 0;
-		OSErr err = noErr;
-		err = Gestalt( gestaltSystemVersionMajor, &MajorVer );
-		if ( err != noErr )
-			return k_eOSUnknown;
-		err = Gestalt( gestaltSystemVersionMinor, &MinorVer );
-		if ( err != noErr )
-			return k_eOSUnknown;
-		err = Gestalt( gestaltSystemVersionBugFix, &PatchVer );
-		if ( err != noErr )
-			return k_eOSUnknown;
-		
-		switch ( MajorVer )
-		{
-			case 10:
-			{
-				switch( MinorVer )
-				{
-					case 4:
-						eOSVersion = k_eMacOS104;
-						break;
-					case 5:
-						eOSVersion = k_eMacOS105;						
-						switch ( PatchVer )
-						{
-							case 8:
-								eOSVersion = k_eMacOS1058;								
-							default:
-								break;
-						}
-						break;
-					case 6:
-						eOSVersion = k_eMacOS106;
-						switch ( PatchVer )
-						{
-							case 1:
-							case 2:
-								break;
-							case 3:
-							default:
-								// note the default here - 10.6.4 (5,6...) >= 10.6.3, so we want to 
-								// identify as 10.6.3 for sysreqs purposes
-								eOSVersion = k_eMacOS1063;
-								break;
-						}
-						break;
-					case 7:
-						eOSVersion = k_eMacOS107;							
-						break;
-					default:
-						break;
-				}
-			}
-			default:
-				break;
-		}
-	}
-#elif defined(LINUX)
-	if ( eOSVersion == k_eOSUnknown )
-	{
-		
-		FILE *fpKernelVer = fopen( "/proc/version", "r" );
-		
-		if ( !fpKernelVer )
-			return k_eLinuxUnknown;
-		
-		char rgchVersionLine[1024];
-		char *pchRet = fgets( rgchVersionLine, sizeof(rgchVersionLine), fpKernelVer );
-		fclose( fpKernelVer );
-		
-		eOSVersion = k_eLinuxUnknown;
-		
-		// move past "Linux version "
-		const char *pchVersion = rgchVersionLine + Q_strlen( "Linux version " );
-		if ( pchRet && *pchVersion == '2' && *(pchVersion+1) == '.' )
-		{
-			pchVersion += 2; // move past "2."
-			if ( *pchVersion == '2' && *(pchVersion+1) == '.' )
-				eOSVersion = k_eLinux22;
-			else if ( *pchVersion == '4' && *(pchVersion+1) == '.' )
-				eOSVersion = k_eLinux24;
-			else if ( *pchVersion == '6' && *(pchVersion+1) == '.' )
-				eOSVersion = k_eLinux26;
-		}
-	}
-#endif
-	return eOSVersion;
-}
-
-//-----------------------------------------------------------------------------
-// Purpose: get platform-specific OS details (distro, on linux)
-// returns a pointer to the input buffer on success (for convenience), 
-// NULL on failure.
-//-----------------------------------------------------------------------------
-const char *GetOSDetailString( char *pchOutBuf, int cchOutBuf )
-{
-#if defined WIN32 
-	(void)( pchOutBuf );
-	(void)( cchOutBuf );
-	// no interesting details
-	return NULL;
-#else
-#if defined LINUX
-	// we're about to go poking around to see if we can figure out distribution
-	// looking @ any /etc file is fragile (people can change 'em), 
-	// but since this is just hardware survey data, we're not super concerned.  
-	// a bunch of OS-specific issue files
-	const char *pszIssueFile[] =
-	{
-		"/etc/redhat-release",
-		"/etc/fedora-release",
-		"/etc/slackware-release",
-		"/etc/debian_release",
-		"/etc/mandrake-release",
-		"/etc/yellowdog-release",
-		"/etc/gentoo-release",
-		"/etc/lsb-release",
-		"/etc/SUSE-release",
-	};
-	if ( !pchOutBuf )
-		return NULL;
-
-	for (int i = 0; i < Q_ARRAYSIZE( pszIssueFile ); i++ )
-	{
-		FILE *fdInfo = fopen( pszIssueFile[i], "r" );
-		if ( !fdInfo  )
-			continue;
-		
-		// prepend the buffer with the name of the file we found for easier grouping
-		snprintf( pchOutBuf, cchOutBuf, "%s\n", pszIssueFile[i] );
-		int cchIssueFile = strlen( pszIssueFile[i] ) + 1;
-		ssize_t cubRead = fread( (void*) (pchOutBuf + cchIssueFile) , sizeof(char), cchOutBuf - cchIssueFile, fdInfo );
-		fclose( fdInfo );
-
-		if ( cubRead < 0 )
-			return NULL;
-
-		// null terminate
-		pchOutBuf[ MIN( cubRead, cchOutBuf-1 ) ] = '\0';
-		return pchOutBuf;
-	}
-#endif
-	// if all else fails, just send back uname -a
-	if ( !pchOutBuf )
-		return NULL;
-	FILE *fpUname = popen( "uname -mrsv", "r" );
-	if ( !fpUname )
-		return NULL;
-	size_t cchRead = fread( pchOutBuf, sizeof(char), cchOutBuf, fpUname );
-	pclose( fpUname );
-
-	pchOutBuf[ MIN( cchRead, (size_t)cchOutBuf-1 ) ] = '\0';
-	return pchOutBuf;
-#endif
-}
-
-
-//-----------------------------------------------------------------------------
-// Purpose: get a friendly name for an OS type
-//-----------------------------------------------------------------------------
-const char *GetNameFromOSType( EOSType eOSType )
-{
-	switch ( eOSType )
-	{
-	case k_eWinUnknown:
-		return "Windows";
-	case k_eWin311:
-		return "Windows 3.11";
-	case k_eWin95:
-		return "Windows 95";
-	case k_eWin98:
-		return "Windows 98";
-	case k_eWinME:
-		return "Windows ME";
-	case k_eWinNT:
-		return "Windows NT";
-	case k_eWin2000:
-		return "Windows 2000";
-	case k_eWinXP:
-		return "Windows XP";
-	case k_eWin2003:
-		return "Windows 2003";
-	case k_eWinVista:
-		return "Windows Vista";
-	case k_eWindows7:
-		return "Windows 7";
-	case k_eWin2008:
-		return "Windows 2008";
-#ifdef POSIX
-	case k_eMacOSUnknown:
-		return "Mac OS";
-	case k_eMacOS104:
-		return "MacOS 10.4";
-	case k_eMacOS105:
-		return "MacOS 10.5";
-	case k_eMacOS1058:
-		return "MacOS 10.5.8";
-	case k_eMacOS106:
-		return "MacOS 10.6";
-	case k_eMacOS1063:
-		return "MacOS 10.6.3";
-	case k_eMacOS107:
-		return "MacOS 10.7";
-	case k_eLinuxUnknown:
-		return "Linux";
-	case k_eLinux22:
-		return "Linux 2.2";
-	case k_eLinux24:
-		return "Linux 2.4";
-	case k_eLinux26:
-		return "Linux 2.6";
-#endif
-	default:
-	case k_eOSUnknown:
-		return "Unknown";
-	}
-}
-
-
-// friendly name to OS type, MUST be same size as EOSType enum
-struct OSTypeNameTuple
-{
-	EOSType m_OSType;
-	const char *m_pchOSName;
-
-};
-
-const OSTypeNameTuple k_rgOSTypeToName[] = 
-{
-	{ k_eOSUnknown, "unknown" },
-	{ k_eMacOSUnknown, "macos" },
-	{ k_eMacOS104, "macos104" },
-	{ k_eMacOS105, "macos105" },
-	{ k_eMacOS1058, "macos1058" },
-	{ k_eMacOS106, "macos106" },
-	{ k_eMacOS1063, "macos1063" },
-	{ k_eMacOS107, "macos107" },
-	{ k_eLinuxUnknown, "linux" },
-	{ k_eLinux22, "linux22" },
-	{ k_eLinux24, "linux24" },
-	{ k_eLinux26, "linux26" },
-	{ k_eWinUnknown, "windows" },
-	{ k_eWin311, "win311" },
-	{ k_eWin95, "win95" },
-	{ k_eWin98, "win98" },
-	{ k_eWinME, "winME" },
-	{ k_eWinNT, "winNT" },
-	{ k_eWin2000, "win200" },
-	{ k_eWinXP, "winXP" },
-	{ k_eWin2003, "win2003" },
-	{ k_eWinVista, "winVista" },
-	{ k_eWindows7, "win7" },
-	{ k_eWin2008, "win2008" },
-};
-
-//-----------------------------------------------------------------------------
-// Purpose: convert a friendly OS name to a eostype
-//-----------------------------------------------------------------------------
-EOSType GetOSTypeFromString_Deprecated( const char *pchName )
-{
-	EOSType eOSType;
-#ifdef WIN32
-	eOSType = k_eWinUnknown;
-#else
-	eOSType = k_eOSUnknown;
-#endif
-
-	// if this fires, make sure all OS types are in the map
-	Assert( Q_ARRAYSIZE( k_rgOSTypeToName ) == k_eOSTypeMax ); 
-	if ( !pchName || Q_strlen( pchName ) == 0 )
-		return eOSType;
-
-	for ( int iOS = 0; iOS < Q_ARRAYSIZE( k_rgOSTypeToName ) ; iOS++ )
-	{
-		if ( !Q_stricmp( k_rgOSTypeToName[iOS].m_pchOSName, pchName ) ) 
-			return k_rgOSTypeToName[iOS].m_OSType;
-	}
-	return eOSType;
-}
-
-bool OSTypesAreCompatible( EOSType eOSTypeDetected, EOSType eOSTypeRequired )
-{
-	// check windows (on the positive side of the number line)
-	if ( eOSTypeRequired >= k_eWinUnknown )
-		return ( eOSTypeDetected >= eOSTypeRequired );
-
-	if ( eOSTypeRequired == k_eOSUnknown )
-		return true;
-
-	// osx
-	if ( eOSTypeRequired >= k_eMacOSUnknown && eOSTypeRequired < k_eOSUnknown )
-		return ( eOSTypeDetected >= eOSTypeRequired && eOSTypeDetected < k_eOSUnknown );
-
-	// and linux
-	if ( eOSTypeRequired >= k_eLinuxUnknown && eOSTypeRequired < k_eMacOSUnknown )
-		return ( eOSTypeDetected >= eOSTypeRequired && eOSTypeDetected < k_eMacOSUnknown );
-
-	return false;
-}
-
-// these strings "windows", "macos", "linux" are part of the
-// interface, which is why they're hard-coded here, rather than using
-// the strings in k_rgOSTypeToName
-const char *GetPlatformName( bool *pbIs64Bit )
-{
-	if ( pbIs64Bit )
-		*pbIs64Bit = Is64BitOS();
-	
-	EOSType eType = GetOSType(); 
-	if ( OSTypesAreCompatible( eType, k_eWinUnknown ) )
-		return "windows";
-	if ( OSTypesAreCompatible( eType, k_eMacOSUnknown ) )
-		return "macos";
-	if ( OSTypesAreCompatible( eType, k_eLinuxUnknown ) )
-		return "linux";
-	return "unknown";
-}
-

vstdlib/wscript

@@ -21,7 +21,6 @@ def build(bld):
 		'cvar.cpp',
 		'jobthread.cpp',
 		'KeyValuesSystem.cpp',
-		'osversion.cpp',
 		'random.cpp',
 		'vcover.cpp',
 		'../public/tier0/memoverride.cpp'
@@ -55,7 +54,7 @@ def build(bld):
 	elif bld.env.DEST_OS == 'darwin':
 		linkflags += ['-framework', 'CoreServices']
 
-	install_path = bld.env.LIBDIR
+	install_path = None if bld.env.BUILD_SDK else bld.env.LIBDIR
 
 	bld.shlib(
 		source   = source,

wscript

@@ -62,7 +62,7 @@ projects={
 		'serverbrowser',
 		'soundemittersystem',
 		'studiorender',
-		'thirdparty/StubSteamAPI',
+		'stub_steam',
 		'tier0',
 		'tier1',
 		'tier2',
@@ -130,7 +130,7 @@ projects={
 		'vpklib',
 		'vstdlib',
 		'vtf',
-		'thirdparty/StubSteamAPI'
+		'stub_steam'
 	]
 }