-ifeq ($(findstring darwin, $(OSTYPE)), darwin)
- PLATFORM_FLAGS=-fPIC
- PLATFORM_CC_FLAGS=-bundle
- SHARED_OBJECT=_TOSSIMmodule.so
- PLATFORM_BUILD_FLAGS=-flat_namespace -undefined suppress
- PLATFORM_LIB_FLAGS = -lstdc++
+ifeq ($(findstring darwin, $(OSTYPE)), darwin)
+ SIM_DARWIN=TRUE
+else
+ifeq ($(findstring Darwin, $(shell uname)), Darwin)
+ SIM_DARWIN = TRUE