Haiku: Add support

README.md

@@ -15,7 +15,7 @@ Source code is based on TF2 2018 leak. Don't use it for commercial purposes.
 This project is using waf buildsystem. If you have waf-related questions look https://waf.io/book
 
 # Features:
-- Android, OSX, FreeBSD, Windows support
+- Android, OSX, Windows, FreeBSD, Haiku support
 - Arm support( except windows )
 - 64bit support
 - Modern toolchains support

appframework/posixapp.cpp

@@ -118,7 +118,7 @@ bool CSteamApplication::Create( )
 	m_pFileSystem = (IFileSystem*)AddSystem( fileSystemModule, FILESYSTEM_INTERFACE_VERSION );
 	if ( !m_pFileSystem )
 	{
-		Error( "Unable to load %s", pFileSystemDLL );
+		Error( "Unable to load %s\n", pFileSystemDLL );
 		return false;
 	}
 

appframework/sdlmgr.cpp

@@ -270,7 +270,7 @@ class CSDLMgr : public ILauncherMgr
 
 	// Get the next N events. The function returns the number of events that were filled into your array.
 	virtual int GetEvents( CCocoaEvent *pEvents, int nMaxEventsToReturn, bool debugEvents = false );
-#if defined(LINUX) || defined(PLATFORM_BSD)
+#if defined(POSIX) && !defined(OSX)
 	virtual int PeekAndRemoveKeyboardEvents( bool *pbEsc, bool *pbReturn, bool *pbSpace, bool debugEvent = false );
 #endif
 
@@ -1004,7 +1004,7 @@ int CSDLMgr::GetEvents( CCocoaEvent *pEvents, int nMaxEventsToReturn, bool debug
 	return nToWrite;
 }
 
-#if defined(LINUX) || defined(PLATFORM_BSD)
+#if defined(POSIX) && !defined(OSX)
 
 int CSDLMgr::PeekAndRemoveKeyboardEvents( bool *pbEsc, bool *pbReturn, bool *pbSpace, bool debugEvent )
 {

appframework/wscript

@@ -42,6 +42,7 @@ def build(bld):
 
 	includes = [
 		'.',
+		'../common',
 		'../public',
 		'../public/tier0',
 		'../public/tier1'

common/freetype/config/ftconfig.h

@@ -3,6 +3,15 @@
 
 #ifdef ANDROID
 #include <sys/cdefs.h>
+#elif defined(PLATFORM_HAIKU)
+#include <BeBuild.h>
+# if B_HAIKU_64_BIT
+#  define __WORDSIZE 64
+# elif B_HAIKU_32_BIT
+#  define __WORDSIZE 32
+# else
+#  error "Unknown Haiku bit size"
+# endif
 #elif defined(OSX) || defined(PLATFORM_BSD)
 #include <stdint.h>
 #else

engine/bugreporter.cpp

@@ -25,7 +25,7 @@
 # include <sys/types.h>
 # include <fcntl.h>
 # define HW_MEMSIZE HW_PHYSMEM
-#elif defined(LINUX)
+#elif defined(LINUX) || defined(PLATFORM_HAIKU)
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -110,7 +110,7 @@
 #define BUG_REPOSITORY_URL "\\\\fileserver\\bugs"
 #elif defined(OSX)
 #define BUG_REPOSITORY_URL "/Volumes/bugs"
-#elif defined(LINUX) || defined(PLATFORM_BSD)
+#elif defined(POSIX)
 #define BUG_REPOSITORY_URL "\\\\fileserver\\bugs"
 #else
 //#error
@@ -345,12 +345,14 @@ void DisplaySystemVersion( char *osversion, int maxlen )
 
 		fclose( fpKernelVer );
 	}
+#elif PLATFORM_HAIKU
+	osversion = (char *)"Haiku OS";
 #elif PLATFORM_BSD
-  #ifdef __FreeBSD__
-    osversion = (char *)"FreeBSD";
-  #else
-    osversion = (char *)"*BSD";
-  #endif
+# ifdef PLATFORM_FBSD
+	osversion = (char *)"FreeBSD";
+# else
+	osversion = (char *)"*BSD";
+# endif
 #endif
 }
 
@@ -2257,7 +2259,7 @@ void NonFileSystem_CreatePath (const char *path)
 	}
 }
 
-#if defined(LINUX) || defined(PLATFORM_BSD)
+#if defined(POSIX) && !defined(OSX)
 #define COPYFILE_ALL 0
 #define BSIZE 65535
 int copyfile( const char *local, const char *remote, void *ignored, int ignoredFlags )

engine/sv_main.cpp

@@ -2714,14 +2714,16 @@ bool CGameServer::SpawnServer( const char *szMapName, const char *szMapFile, con
 		event->SetString( "os", "LINUX" );
 #elif defined ( OSX )
 		event->SetString( "os", "OSX" );
+#elif defined(PLATFORM_HAIKU)
+		event->SetString( "os", "Haiku" );
 #elif defined(PLATFORM_BSD)
-    event->SetString("os",
-#    ifdef __FreeBSD__
-      "FreeBSD"
-#    else
-      "BSD"
-#    endif
-    );
+		event->SetString("os",
+# ifdef PLATFORM_FBSD
+			"FreeBSD"
+# else
+			"BSD"
+# endif
+		);
 #else
 #error
 #endif

engine/sys_dll.cpp

@@ -16,6 +16,8 @@
 #include <sys/types.h>
 #include <sys/sysctl.h>
 #define HW_MEMSIZE HW_PHYSMEM
+#elif defined(PLATFORM_HAIKU)
+# include <OS.h>
 #endif
 #if defined(LINUX)
 #include <unistd.h>
@@ -464,7 +466,7 @@ void Sys_Error_Internal( bool bMinidump, const char *error, va_list argsList )
 		// Doing this doesn't quite work the way we want because there is no "crashing" thread
 		// and we see "No thread was identified as the cause of the crash; No signature could be created because we do not know which thread crashed" on the back end
 		//SteamAPI_WriteMiniDump( 0, NULL, build_number() );
-		printf("\n ##### Sys_Error: %s", text );
+		printf("\n ##### Sys_Error: %s\n", text );
 		fflush(stdout );
 
 		raise(SIGTRAP);
@@ -677,6 +679,11 @@ void Sys_InitMemory( void )
 	{
 		memsize = ONE_HUNDRED_TWENTY_EIGHT_MB;
 	}
+#elif defined(PLATFORM_HAIKU)
+	system_info info;
+	get_system_info(&info);
+
+	memsize = (uint64_t)(info.max_pages * B_PAGE_SIZE);
 #elif defined(LINUX)
 	const int fd = open("/proc/meminfo", O_RDONLY);
 	if (fd < 0)
@@ -1586,14 +1593,14 @@ CON_COMMAND( star_memory, "Dump memory stats" )
 	struct mstats memstats = mstats( );
 	Msg( "Available %.2f MB, Used: %.2f MB, #mallocs = %lu\n",
 		 memstats.bytes_free / ( 1024.0 * 1024.0), memstats.bytes_used / ( 1024.0 * 1024.0 ), memstats.chunks_used );
-#elif PLATFORM_BSD
-# warning TODO: Implement memory stats (peace of sheet of course)
-#else // Win32
+#elif _WIN32
 	MEMORYSTATUS stat;
 	GlobalMemoryStatus( &stat );
 	Msg( "Available: %.2f MB, Used: %.2f MB, Free: %.2f MB\n", 
 		stat.dwTotalPhys/( 1024.0f*1024.0f ) - 32.0f,
 		( stat.dwTotalPhys - stat.dwAvailPhys )/( 1024.0f*1024.0f ) - 32.0f, 
 		stat.dwAvailPhys/( 1024.0f*1024.0f ) );
+#else
+# warning TODO: Implement memory stats (peace of sheet of course)
 #endif
 }

engine/sys_mainwind.cpp

@@ -25,9 +25,7 @@
 #elif defined(_X360)
 	// nothing to include for 360
 #elif defined(OSX)
-#elif defined(LINUX) || defined(PLATFORM_BSD)
-	#include "tier0/dynfunction.h"
-#elif defined(_WIN32)
+#elif defined(POSIX) || defined(_WIN32)
 	#include "tier0/dynfunction.h"
 #else
 	#error
@@ -833,7 +831,7 @@ LRESULT CGame::WindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
     // return 0 if handled message, 1 if not
     return lRet;
 }
-#elif defined(OSX) || defined(LINUX) || defined(_WIN32) || defined(PLATFORM_BSD)
+#elif defined(POSIX) || defined(_WIN32)
 
 #else
 #error

engine/wscript

@@ -365,7 +365,9 @@ def build(bld):
 		libs += ['USER32', 'WINMM', 'WININET', 'DSOUND', 'DXGUID', 'GDI32', 'bzip2']
 	elif bld.env.DEST_OS == 'darwin' and not bld.env.DEDICATED:
 		libs += ['APPKIT', 'COREAUDIO', 'AUDIOTOOLBOX', 'SYSTEMCONFIGURATION']
-
+	elif bld.env.DEST_OS == 'haiku':
+		libs += ['NETWORK']
+
 	install_path = bld.env.LIBDIR
 
 	bld.shlib(

gameui/BasePanel.cpp

@@ -2223,7 +2223,7 @@ void CBasePanel::RunMenuCommand(const char *command)
 
 				RegCloseKey(hKey);
 			}
-#elif defined( OSX ) || defined( LINUX ) || defined(PLATFORM_BSD)
+#elif defined( POSIX )
 			FILE *fp = fopen( "/tmp/hl2_relaunch", "w+" );
 			if ( fp )
 			{

gameui/VGuiSystemModuleLoader.cpp

@@ -161,7 +161,7 @@ bool CVGuiSystemModuleLoader::LoadPlatformModules(CreateInterfaceFn *factorylist
 		{
 			dllPath = it->GetString("dll_osx");
 		}
-		else if ( IsLinux() || IsBSD() )
+		else if ( IsPosix() )
 		{
 			dllPath = it->GetString("dll_linux");
 		}

launcher/launcher.cpp

@@ -950,7 +950,7 @@ bool GrabSourceMutex()
 
 #ifdef ANDROID
 	return true;
-#elif defined (LINUX) || defined(PLATFORM_BSD)
+#elif defined (POSIX) && !defined(OSX)
 	/*
 	 * Linux
  	 */
@@ -1198,7 +1198,7 @@ DLL_EXPORT int LauncherMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR
 DLL_EXPORT int LauncherMain( int argc, char **argv )
 #endif
 {
-#if (defined(LINUX) || defined(PLATFORM_BSD)) && !defined ANDROID
+#if (defined(POSIX)) && !defined ANDROID
 	// Temporary fix to stop us from crashing in printf/sscanf functions that don't expect
 	//  localization to mess with your "." and "," float seperators. Mac OSX also sets LANG
 	//  to en_US.UTF-8 before starting up (in info.plist I believe).
@@ -1225,7 +1225,7 @@ DLL_EXPORT int LauncherMain( int argc, char **argv )
 	Msg("SDL version: %d.%d.%d rev: %s\n", (int)ver.major, (int)ver.minor, (int)ver.patch, SDL_GetRevision());
 #endif
 
-#if (defined LINUX || defined PLATFORM_BSD) && defined USE_SDL && defined TOGLES && !defined ANDROID
+#if defined POSIX && defined USE_SDL && defined TOGLES && !defined ANDROID
 	SDL_SetHint(SDL_HINT_VIDEO_X11_FORCE_EGL, "1");
 #endif
 
@@ -1553,7 +1553,7 @@ DLL_EXPORT int LauncherMain( int argc, char **argv )
 		RegCloseKey(hKey);
 	}
 
-#elif defined( OSX ) || defined( LINUX ) || defined(PLATFORM_BSD)
+#elif defined( POSIX )
 	struct stat st;
 	if ( stat( RELAUNCH_FILE, &st ) == 0 ) 
 	{

launcher_main/main.cpp

@@ -216,6 +216,7 @@ static void WaitForDebuggerConnect( int argc, char *argv[], int time )
 
 int main( int argc, char *argv[] )
 {
+#ifndef PLATFORM_HAIKU
 	char ld_path[4196];
 	char *path = "bin/";
 	char *ld_env;
@@ -234,6 +235,7 @@ int main( int argc, char *argv[] )
 		setenv("NO_EXECVE_AGAIN", "1", 1);
 		execve(argv[0], argv, environ);
 	}
+#endif
 
 	void *launcher = dlopen( "bin/liblauncher" DLL_EXT_STRING, RTLD_NOW );
 	if ( !launcher )

materialsystem/stdshaders/wscript

@@ -141,6 +141,7 @@ def build(bld):
 
 	includes = [
 		'.',
+		'../../common',
 		'../../public',
 		'../../public/tier0',
 		'../../public/tier1',

mathlib/3dnow.cpp

@@ -16,7 +16,7 @@
 // memdbgon must be the last include file in a .cpp file!!!
 #include "tier0/memdbgon.h"
 
-#if !defined(COMPILER_MSVC64) && !defined(LINUX) && !defined(COMPILER_CLANG)
+#if !defined(COMPILER_MSVC64) && !defined(POSIX) && !defined(COMPILER_CLANG)
 // Implement for 64-bit Windows if needed.
 // Clang hits "fatal error: error in backend:" and other errors when trying
 // to compile the inline assembly below. 3DNow support is highly unlikely to

mathlib/mathlib_base.cpp

@@ -3343,7 +3343,7 @@ void MathLib_Init( float gamma, float texGamma, float brightness, int overbright
 
 	// SSE Generally performs better than 3DNow when present, so this is placed 
 	// first to allow SSE to override these settings.
-#if !defined( OSX ) && !defined( PLATFORM_WINDOWS_PC64 ) && !defined(LINUX) && !defined(PLATFORM_BSD)
+#if !defined( OSX ) && !defined( PLATFORM_WINDOWS_PC64 ) && !defined(POSIX)
 	if ( bAllow3DNow && pi.m_b3DNow )
 	{
 		s_b3DNowEnabled = true;

public/XUnzip.cpp

@@ -4243,7 +4243,7 @@ ZRESULT TUnzip::Unzip(int index,void *dst,unsigned int len,DWORD flags)
 	{
 #ifdef _WIN32
 		SetFileTime(h,&ze.ctime,&ze.atime,&ze.mtime);
-#elif defined( ANDROID )
+#elif defined( ANDROID ) || defined(PLATFORM_HAIKU)
 	struct timespec ts[2];
         ts[0].tv_sec = ze.atime;
         ts[0].tv_nsec = 0;

public/appframework/AppFramework.h

@@ -61,7 +61,7 @@ void AppShutdown( CAppSystemGroup *pAppSystemGroup );
 		extern int ValveCocoaMain( int argc, char **argv, CAppSystemGroup *pAppSystemGroup ); \
 		return ValveCocoaMain( argc, argv, &_globalVarName ); \
 	}
-#elif defined( LINUX ) || defined(PLATFORM_BSD)
+#elif defined(POSIX)
 #define DEFINE_WINDOWED_APPLICATION_OBJECT_GLOBALVAR( _globalVarName ) \
 	int main( int argc, char **argv )										\
 	{																							\

public/appframework/ilaunchermgr.h

@@ -52,7 +52,7 @@ class ILauncherMgr : public IAppSystem
 
 	// Get the next N events. The function returns the number of events that were filled into your array.
 	virtual int GetEvents( CCocoaEvent *pEvents, int nMaxEventsToReturn, bool debugEvents = false ) = 0;
-#if defined(LINUX) || defined(PLATFORM_BSD)
+#if defined(POSIX) && !defined(OSX)
 	virtual int PeekAndRemoveKeyboardEvents( bool *pbEsc, bool *pbReturn, bool *pbSpace, bool debugEvents = false ) = 0;
 #endif
 

public/filesystem_init.cpp

@@ -344,7 +344,11 @@ bool FileSystem_GetExecutableDir( char *exedir, int exeDirLen )
 
 	Q_FixSlashes( exedir );
 
+#ifdef PLATFORM_HAIKU
+	const char* libDir = "lib";
+#else
 	const char* libDir = "bin";
+#endif
 
 	// Return the bin directory as the executable dir if it's not in there
 	// because that's really where we're running from...

public/steam/steamtypes.h

@@ -56,6 +56,9 @@ typedef __int32 intp;
 typedef unsigned __int32 uintp;
 #endif
 
+#elif defined(PLATFORM_HAIKU)
+// Already defined
+
 #else // _WIN32
 
 typedef short int16;