make

build.mk

@@ -6,7 +6,7 @@ CXXFLAGS=-Wall -Wno-sign-compare -g3
 
 define stdcpp
 	@$(call inform,C++,Compiling by stdcpp  $<)
-	$(Q)g++ $(CXXFLAGS) -c -o $@ $< $(LDLIBS)
+	$(Q)g++ $(CXXFLAGS) -c -o $@ $< $(CXXLIBS)
 endef
 
 define stdln
@@ -29,6 +29,13 @@ visualize.o: $(ROOT)/visualize.cpp $(ROOT)/lib.h
 visualize: visualize.o lib.o
 	$(call stdln)
 
+SDPA_INCLUDE_DIR=../sdpa-c/
+include ${SDPA_INCLUDE_DIR}/make.inc
+
+
+semidef_prog: LDLIBS += ${sdpac_dir}/${sdpac_lib} ${sdpac_all_lib}
+semidef_prog: CXXLIBS += -I${sdpac_dir} ${sdpac_all_include}
+
 
 
 define standard_algo
@@ -50,5 +57,8 @@ endef
 
 $(eval $(call standard_algo,greedy))
 $(eval $(call standard_algo,maxcut))
+$(eval $(call standard_algo,semidef_prog))
 
 $(eval $(call standard_pipe,fix_naive))
+$(eval $(call standard_pipe,fix_better))
+

config.mk

-algorithms=greedy maxcut fix_naive
+algorithms=greedy maxcut fix_naive fix_better semidef_prog