diff -r 2e44bc2caefe -r 629f61203db1 Ottoman.xcodeproj/project.pbxproj
--- a/Ottoman.xcodeproj/project.pbxproj	Sat Sep 26 12:45:03 2009 -0700
+++ b/Ottoman.xcodeproj/project.pbxproj	Tue Sep 29 15:46:42 2009 -0700
@@ -409,6 +409,7 @@
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				COPY_PHASE_STRIP = NO;
 				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_ENABLE_CPP_RTTI = YES;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_OPTIMIZATION_LEVEL = 0;
@@ -423,6 +424,7 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				GCC_ENABLE_CPP_RTTI = YES;
 				GCC_MODEL_TUNING = G5;
 				INSTALL_PATH = /usr/local/bin;
 				PRODUCT_NAME = OttomanTest;
@@ -434,6 +436,7 @@
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_32_BIT)";
 				GCC_C_LANGUAGE_STANDARD = c99;
+				GCC_ENABLE_CPP_RTTI = NO;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;
 				GCC_OPTIMIZATION_LEVEL = 0;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;