diff -r 037b610aa3cc -r 537abe70c41c AMBuildScript
--- a/AMBuildScript	Tue May 11 00:10:36 2010 -0700
+++ b/AMBuildScript	Tue May 11 00:10:36 2010 -0700
@@ -144,6 +144,7 @@
 				self.compiler.AddToListVar('CFLAGS', '-mmacosx-version-min=10.5')
 				self.compiler.AddToListVar('POSTLINKFLAGS', ['-isysroot',
 				                                             '/Developer/SDKs/MacOSX10.5.sdk'])
+				self.compiler.AddToListVar('POSTLINKFLAGS', ['-arch', 'i386'])
 			elif AMBuild.target['platform'] == 'windows':
 				self.compiler.AddToListVar('CDEFINES', 'WIN32')
 				self.compiler.AddToListVar('CDEFINES', '_WINDOWS')