diff -ur truecrypt-6.2a-source/Main/FatalErrorHandler.cpp truecrypt-6.2a-source-patched/Main/FatalErrorHandler.cpp
--- truecrypt-6.2a-source/Main/FatalErrorHandler.cpp	2009-06-15 12:15:04.000000000 +0200
+++ truecrypt-6.2a-source-patched/Main/FatalErrorHandler.cpp	2009-09-02 22:20:44.000000000 +0200
@@ -21,9 +21,9 @@
 
 #ifdef TC_MACOSX
 #	ifdef __ppc__
-#		include <ppc/ucontext.h>
+#		include <ucontext.h>
 #	else
-#		include <i386/ucontext.h>
+#		include <ucontext.h>
 #	endif
 #elif defined (TC_BSD)
 #	include <ucontext.h>
diff -ur truecrypt-6.2a-source/Main/StringFormatter.h truecrypt-6.2a-source-patched/Main/StringFormatter.h
--- truecrypt-6.2a-source/Main/StringFormatter.h	2009-06-15 12:15:04.000000000 +0200
+++ truecrypt-6.2a-source-patched/Main/StringFormatter.h	2009-09-02 22:23:17.000000000 +0200
@@ -9,6 +9,8 @@
 #ifndef TC_HEADER_Main_StringFormatter
 #define TC_HEADER_Main_StringFormatter
 
+#define _XOPEN_SOURCE
+
 #include "System.h"
 #include "Main.h"
 
diff -ur truecrypt-6.2a-source/Makefile truecrypt-6.2a-source-patched/Makefile
--- truecrypt-6.2a-source/Makefile	2009-06-15 12:15:04.000000000 +0200
+++ truecrypt-6.2a-source-patched/Makefile	2009-09-10 09:35:28.000000000 +0200
@@ -145,5 +145,5 @@
 
 PLATFORM := MacOSX
 APPNAME := TrueCrypt
-TC_OSX_SDK ?= /Developer/SDKs/MacOSX10.4u.sdk
+TC_OSX_SDK ?= /Developer/SDKs/MacOSX10.6.sdk