wangxianghust / graph-calculation Goto Github PK

Hi, @wangxianghust
I add your code into the snap project and write a makefile to build your code, but there are some problems.
I list the makefile as follow:
include ../Makefile.config
all:testgraph
testgraph: testgraph.cpp Snap.o
$(CC) $(CXXFLAGS) -o testgraph testgraph.cpp Snap.o -I$(CGLIB) $(LDFLAGS) $(LIBS)
Snap.o: .h .cpp ../glib-core/.h ../glib-core/.cpp
$(CC) -c $(CXXFLAGS) Snap.cpp -I$(CGLIB)
lib: Snap.o
rm -f libsnap.a
ar -cvq libsnap.a Snap.o
libinstall: lib
cp libsnap.a /usr/local/lib/libsnap.a
clean:
rm -f *.o *.a testgraph testgraph.exe *.plt *.tab *.png

and the error is:
testgraph.cpp:68:17: warning: ignoring return value of ‘int system(const char*)’, declared with attribute warn_unused_result [-Wunused-result]
system("PAUSE");
^
make: *** [testgraph] 错误 1

It seems the makefile is right, but how can I build your code?
Thanks