this is the output of my make (when re-make)
cd tools;make
make[1]: Entering directory ‘/nfs/research2/beltrao/strumill/programs/haddock2.2/tools’
make cluster_struc contact contact-chainID haddock-decompress-fastfunc contact_fcc contact_fcc_lig
make[2]: Entering directory ‘/nfs/research2/beltrao/strumill/programs/haddock2.2/tools’
make[2]: ‘cluster_struc’ is up to date.
make[2]: ‘contact’ is up to date.
make[2]: ‘contact-chainID’ is up to date.
g++ -O2 -o haddock-decompress-fastfunc haddock-decompress-fastfunc.cpp
haddock-decompress-fastfunc.cpp: In function ‘int main(int, char**)’:
haddock-decompress-fastfunc.cpp:33:28: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
fgets(buf, 2000, matfile);
^
haddock-decompress-fastfunc.cpp:38:30: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
fgets(buf, 2000, matfile);
^
make[2]: ‘contact_fcc’ is up to date.
g++ -O2 -o contact_fcc_lig contact_fcc_lig.cpp
make[2]: Leaving directory ‘/nfs/research2/beltrao/strumill/programs/haddock2.2/tools’
make[1]: Leaving directory ‘/nfs/research2/beltrao/strumill/programs/haddock2.2/tools’