Added bertrand landry hetu's mac OS X port to date.

lib/common/common.h

@@ -25,6 +25,56 @@
 #		define SYSAPI_WIN32 1
 #		define WINAPI_MSWINDOWS 1
 #	endif
+
+	// we may not have run configure on OS X
+#   if defined(__APPLE__)
+#		define SYSAPI_UNIX 1
+#		define WINAPI_CARBON 1
+
+#		define HAVE_ALLOCA_H 1
+#		define HAVE_CXX_BOOL 1
+#		define HAVE_CXX_CASTS 1
+#		define HAVE_CXX_EXCEPTIONS 1
+#		define HAVE_CXX_MUTABLE 1
+#		define HAVE_CXX_STDLIB 1
+#		define HAVE_GETPWUID_R 1
+#		define HAVE_GMTIME_R 1
+#		define HAVE_INET_ATON 1
+#		define HAVE_INTTYPES_H 1
+#		define HAVE_ISTREAM 1
+#		define HAVE_MEMORY_H 1
+#		define HAVE_NANOSLEEP 1
+#		define HAVE_OSTREAM 1
+#		define HAVE_POLL 1
+#		define HAVE_POSIX_SIGWAIT 1
+#		define HAVE_PTHREAD 1
+#		define HAVE_PTHREAD_SIGNAL 1
+#		define HAVE_SOCKLEN_T 1
+#		define HAVE_SSTREAM 1
+#		define HAVE_STDINT_H 1
+#		define HAVE_STDLIB_H 1
+#		define HAVE_STRINGS_H 1
+#		define HAVE_STRING_H 1
+#		define HAVE_SYS_SELECT_H 1
+#		define HAVE_SYS_STAT_H 1
+#		define HAVE_SYS_TIME_H 1
+#		define HAVE_SYS_TYPES_H 1
+#		define HAVE_UNISTD_H 1
+#		define HAVE_VSNPRINTF 1
+#		define HAVE_WCHAR_H 1
+#		define HAVE_SYS_SOCKET_H 1
+
+#		define SELECT_TYPE_ARG1 int
+#		define SELECT_TYPE_ARG234 (fd_set *)
+#		define SELECT_TYPE_ARG5 (struct timeval *)
+#		define SIZEOF_CHAR 1
+#		define SIZEOF_INT 4
+#		define SIZEOF_LONG 4
+#		define SIZEOF_SHORT 2
+#		define STDC_HEADERS 1
+#		define TIME_WITH_SYS_TIME 1
+#		define X_DISPLAY_MISSING 1
+#   endif
 #endif
 
 // VC++ specific