change __linux__ to __unix__

Driver.cpp

@@ -1638,7 +1638,7 @@ TController::TController(bool AI, TDynamicObject *NewControll, bool InitPsyche,
     if( WriteLogFlag ) {
 #ifdef _WIN32
 		CreateDirectory( "physicslog", NULL );
-#elif __linux__
+#elif __unix__
         mkdir( "physicslog", 0644 );
 #endif
         LogFile.open( std::string( "physicslog/" + VehicleName + ".dat" ),

Logs.cpp

@@ -27,7 +27,7 @@ std::deque<std::string> log_scrollback;
 std::string filename_date() {
     ::SYSTEMTIME st;
 
-#ifdef __linux__
+#ifdef __unix__
     timespec ts;
     clock_gettime(CLOCK_REALTIME, &ts);
     tm *tms = localtime(&ts.tv_sec);

PyInt.cpp

@@ -131,6 +131,11 @@ auto python_taskqueue::init() -> bool {
 		Py_SetPythonHome("linuxpython64");
 	else
 		Py_SetPythonHome("linuxpython");
+#elif __APPLE__
+	if (sizeof(void*) == 8)
+		Py_SetPythonHome("macpython64");
+	else
+		Py_SetPythonHome("macpython");
 #endif
     Py_Initialize();
     PyEval_InitThreads();

Timer.cpp

@@ -61,7 +61,7 @@ void UpdateTimers(bool pause)
 #ifdef _WIN32
     QueryPerformanceFrequency((LARGE_INTEGER *)&fr);
     QueryPerformanceCounter((LARGE_INTEGER *)&count);
-#elif __linux__
+#elif __unix__
 	timespec ts;
 	clock_gettime(CLOCK_MONOTONIC, &ts);
 	count = (uint64_t)ts.tv_sec * 1000000000 + (uint64_t)ts.tv_nsec;
@@ -85,7 +85,7 @@ void UpdateTimers(bool pause)
 
     oldCount = count;
     // Keep track of the time lapse and frame count
-#if __linux__
+#if __unix__
 	double fTime = (double)(count / 1000000000);
 #elif _WIN32_WINNT >= _WIN32_WINNT_VISTA
     double fTime = ::GetTickCount64() * 0.001f; // Get current time in seconds

application.cpp

@@ -32,7 +32,7 @@ http://mozilla.org/MPL/2.0/.
 #pragma comment (lib, "dbghelp.lib")
 #pragma comment (lib, "version.lib")
 
-#ifdef __linux__
+#ifdef __unix__
 #include <unistd.h>
 #include <sys/stat.h>
 #endif
@@ -540,7 +540,7 @@ eu07_application::init_files() {
     DeleteFile( "log.txt" );
     DeleteFile( "errors.txt" );
     CreateDirectory( "logs", NULL );
-#elif __linux__
+#elif __unix__
 	unlink("log.txt");
 	unlink("errors.txt");
 	mkdir("logs", 0755);

screenshot.cpp

@@ -38,7 +38,7 @@ void screenshot_manager::screenshot_save_thread( char *img, int w, int h )
 	uint64_t perf;
 #ifdef _WIN32
 	QueryPerformanceCounter((LARGE_INTEGER*)&perf);
-#elif __linux__
+#elif __unix__
 	timespec ts;
 	clock_gettime(CLOCK_REALTIME, &ts);
 	perf = ts.tv_nsec;

stdafx.h

@@ -29,7 +29,7 @@
 #include <shlobj.h>
 #undef NOMINMAX
 #endif
-#ifdef __linux__
+#ifdef __unix__
 #include <sys/stat.h>
 #endif
 // stl