+LLCLIBS := $(LLCLIBS) -lm
+
+clean ::
+ $(RM) a.out core
+ $(RM) -rf Output/
+
+# Compile from X.c to Output/X.ll
+Output/%.ll: %.c $(LCC1) Output/.dir $(INCLUDES)
+ $(LCC) $(LCCFLAGS) -S $< -o $@
+
+# LLVM Assemble from Output/X.ll to Output/X.bc. Output/X.ll must have come
+# from GCC output, so use GCCAS.
+#
+Output/%.bc: Output/%.ll $(LGCCAS)
+ $(LGCCAS) $< -o $@
+
+# LLVM Assemble from X.ll to Output/X.bc. Because we are coming directly from
+# LLVM source, use the non-transforming assembler.
+#
+Output/%.bc: %.ll $(LAS) Output/.dir
+ $(LAS) -f $< -o $@
+
+# Compile a linked program to machine code for this processor.
+#
+Output/%.llc.s: Output/%.llvm.bc
+ $(LLC) $(LLCFLAGS) -f $< -o $@
+
+# Assemble (and link) an LLVM-linked program using the system assembler...
+#
+Output/%.llc: Output/%.llc.s
+ $(CC) $(CFLAGS) $< $(LLCLIBS) -o $@
+
+#
+# Testing versions of provided utilities...
+#
+Output/%.tll: %.c $(LCC1) Output/.dir $(INCLUDES)
+ @echo "======== Compiling $<"
+ $(LCC) $(LCCFLAGS) -S $< -o $@ || \
+ ( rm -f $@; $(FAILURE) $@ )
+
+Output/%.tbc: Output/%.tll $(LAS)
+ @echo "======== Assembling $<"
+ $(LAS) -f $< -o $@ || \
+ ( rm -f $@; $(FAILURE) $@ )
+
+
+## Cancel built-in implicit rules that override above rules