--- /dev/null
+++ dyld/dyld-421.2/unit-tests/test-cases/dynamic_cast-basic/Makefile
@@ -0,0 +1,24 @@
+
+
+TESTROOT = ../..
+include ${TESTROOT}/include/common.makefile
+
+all-check: all check
+
+check:
+	./main
+
+all: main
+
+main: main.cxx librealmain.dylib 
+	${CXX} ${CXXFLAGS} -I${TESTROOT}/include -o main main.cxx librealmain.dylib 
+
+librealmain.dylib: realmain.cxx  libfoo.dylib
+	${CXX} ${CXXFLAGS} -I${TESTROOT}/include -dynamiclib -o librealmain.dylib realmain.cxx libfoo.dylib
+
+libfoo.dylib: foo.cxx  
+	${CXX} ${CXXFLAGS} -I${TESTROOT}/include -dynamiclib -o libfoo.dylib foo.cxx  
+
+clean:
+	${RM} ${RMFLAGS} *~ main  libfoo.dylib  librealmain.dylib
+