:)
cd tests; make runtests
make[1]: Entering directory '/home/gold/sf/graphlet-recompile/GTL-1.2.4/tests'
g++ -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DGENERIC_MAJOR_VERSION=1 -DGENERIC_MINOR_VERSION=2 -DGENERIC_MICRO_VERSION=4 -DPACKAGE=\"GTL\" -DVERSION=\"1.2.4\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -I. -I../include     -g -O2 -MT graph_test.o -MD -MP -MF .deps/graph_test.Tpo -c -o graph_test.o graph_test.cpp
mv -f .deps/graph_test.Tpo .deps/graph_test.Po
/bin/bash ../libtool --silent --tag=CXX   --mode=link g++  -g -O2   -o graph_test graph_test.o ../src/libGTL.la 
./bellman_ford_test
Bellman Ford with positive edge weights
check OK
run OK
Distances OK
Predecessors OK
Negative Cycle OK
Bellman Ford with some negative edge weights
check OK
run OK
Distances OK
Predecessors OK
Negative Cycle OK
Bellman Ford with negative cycle
check OK
run OK
Negative Cycle OK
./graph_test
Loading graph and preserving ids
Loading OK
Number of ids OK
Loading graph and preserving ids
Loading OK
Number of ids OK
make[1]: Leaving directory '/home/gold/sf/graphlet-recompile/GTL-1.2.4/tests'
end of make
